diff options
Diffstat (limited to 'builtin')
122 files changed, 3949 insertions, 2927 deletions
diff --git a/builtin/add.c b/builtin/add.c index 190d1a692a..b75c59d5a0 100644 --- a/builtin/add.c +++ b/builtin/add.c @@ -4,18 +4,24 @@ * Copyright (C) 2006 Linus Torvalds */ #define USE_THE_INDEX_VARIABLE -#include "cache.h" -#include "config.h" #include "builtin.h" +#include "advice.h" +#include "config.h" #include "lockfile.h" +#include "editor.h" #include "dir.h" +#include "gettext.h" #include "pathspec.h" #include "exec-cmd.h" #include "cache-tree.h" #include "run-command.h" #include "parse-options.h" +#include "path.h" +#include "preload-index.h" #include "diff.h" #include "diffcore.h" +#include "read-cache.h" +#include "repository.h" #include "revision.h" #include "bulk-checkin.h" #include "strvec.h" @@ -33,11 +39,6 @@ static int pathspec_file_nul; static int include_sparse; static const char *pathspec_from_file; -struct update_callback_data { - int flags; - int add_errors; -}; - static int chmod_pathspec(struct pathspec *pathspec, char flip, int show_only) { int i, ret = 0; @@ -66,95 +67,6 @@ static int chmod_pathspec(struct pathspec *pathspec, char flip, int show_only) return ret; } -static int fix_unmerged_status(struct diff_filepair *p, - struct update_callback_data *data) -{ - if (p->status != DIFF_STATUS_UNMERGED) - return p->status; - if (!(data->flags & ADD_CACHE_IGNORE_REMOVAL) && !p->two->mode) - /* - * This is not an explicit add request, and the - * path is missing from the working tree (deleted) - */ - return DIFF_STATUS_DELETED; - else - /* - * Either an explicit add request, or path exists - * in the working tree. An attempt to explicitly - * add a path that does not exist in the working tree - * will be caught as an error by the caller immediately. - */ - return DIFF_STATUS_MODIFIED; -} - -static void update_callback(struct diff_queue_struct *q, - struct diff_options *opt UNUSED, void *cbdata) -{ - int i; - struct update_callback_data *data = cbdata; - - for (i = 0; i < q->nr; i++) { - struct diff_filepair *p = q->queue[i]; - const char *path = p->one->path; - - if (!include_sparse && !path_in_sparse_checkout(path, &the_index)) - continue; - - switch (fix_unmerged_status(p, data)) { - default: - die(_("unexpected diff status %c"), p->status); - case DIFF_STATUS_MODIFIED: - case DIFF_STATUS_TYPE_CHANGED: - if (add_file_to_index(&the_index, path, data->flags)) { - if (!(data->flags & ADD_CACHE_IGNORE_ERRORS)) - die(_("updating files failed")); - data->add_errors++; - } - break; - case DIFF_STATUS_DELETED: - if (data->flags & ADD_CACHE_IGNORE_REMOVAL) - break; - if (!(data->flags & ADD_CACHE_PRETEND)) - remove_file_from_index(&the_index, path); - if (data->flags & (ADD_CACHE_PRETEND|ADD_CACHE_VERBOSE)) - printf(_("remove '%s'\n"), path); - break; - } - } -} - -int add_files_to_cache(const char *prefix, - const struct pathspec *pathspec, int flags) -{ - struct update_callback_data data; - struct rev_info rev; - - memset(&data, 0, sizeof(data)); - data.flags = flags; - - repo_init_revisions(the_repository, &rev, prefix); - setup_revisions(0, NULL, &rev, NULL); - if (pathspec) - copy_pathspec(&rev.prune_data, pathspec); - rev.diffopt.output_format = DIFF_FORMAT_CALLBACK; - rev.diffopt.format_callback = update_callback; - rev.diffopt.format_callback_data = &data; - rev.diffopt.flags.override_submodule_config = 1; - rev.max_count = 0; /* do not compare unmerged paths with stage #2 */ - - /* - * Use an ODB transaction to optimize adding multiple objects. - * This function is invoked from commands other than 'add', which - * may not have their own transaction active. - */ - begin_odb_transaction(); - run_diff_files(&rev, DIFF_RACY_IS_MODIFIED); - end_odb_transaction(); - - release_revisions(&rev); - return !!data.add_errors; -} - static int renormalize_tracked_files(const struct pathspec *pathspec, int flags) { int i, retval = 0; @@ -238,58 +150,14 @@ static int refresh(int verbose, const struct pathspec *pathspec) return ret; } -int run_add_interactive(const char *revision, const char *patch_mode, - const struct pathspec *pathspec) -{ - int i; - struct child_process cmd = CHILD_PROCESS_INIT; - int use_builtin_add_i = - git_env_bool("GIT_TEST_ADD_I_USE_BUILTIN", -1); - - if (use_builtin_add_i < 0 && - git_config_get_bool("add.interactive.usebuiltin", - &use_builtin_add_i)) - use_builtin_add_i = 1; - - if (use_builtin_add_i != 0) { - enum add_p_mode mode; - - if (!patch_mode) - return !!run_add_i(the_repository, pathspec); - - if (!strcmp(patch_mode, "--patch")) - mode = ADD_P_ADD; - else if (!strcmp(patch_mode, "--patch=stash")) - mode = ADD_P_STASH; - else if (!strcmp(patch_mode, "--patch=reset")) - mode = ADD_P_RESET; - else if (!strcmp(patch_mode, "--patch=checkout")) - mode = ADD_P_CHECKOUT; - else if (!strcmp(patch_mode, "--patch=worktree")) - mode = ADD_P_WORKTREE; - else - die("'%s' not supported", patch_mode); - - return !!run_add_p(the_repository, mode, revision, pathspec); - } - - strvec_push(&cmd.args, "add--interactive"); - if (patch_mode) - strvec_push(&cmd.args, patch_mode); - if (revision) - strvec_push(&cmd.args, revision); - strvec_push(&cmd.args, "--"); - for (i = 0; i < pathspec->nr; i++) - /* pass original pathspec, to be re-parsed */ - strvec_push(&cmd.args, pathspec->items[i].original); - - cmd.git_cmd = 1; - return run_command(&cmd); -} - int interactive_add(const char **argv, const char *prefix, int patch) { struct pathspec pathspec; + int unused; + + if (!git_config_get_bool("add.interactive.usebuiltin", &unused)) + warning(_("the add.interactive.useBuiltin setting has been removed!\n" + "See its entry in 'git help config' for details.")); parse_pathspec(&pathspec, 0, PATHSPEC_PREFER_FULL | @@ -297,9 +165,10 @@ int interactive_add(const char **argv, const char *prefix, int patch) PATHSPEC_PREFIX_ORIGIN, prefix, argv); - return run_add_interactive(NULL, - patch ? "--patch" : NULL, - &pathspec); + if (patch) + return !!run_add_p(the_repository, ADD_P_ADD, NULL, &pathspec); + else + return !!run_add_i(the_repository, &pathspec); } static int edit_patch(int argc, const char **argv, const char *prefix) @@ -405,7 +274,7 @@ static int add_config(const char *var, const char *value, void *cb) return 0; } - return git_default_config(var, value, cb); + return git_color_default_config(var, value, cb); } static const char embedded_advice[] = N_( @@ -680,7 +549,9 @@ int cmd_add(int argc, const char **argv, const char *prefix) if (add_renormalize) exit_status |= renormalize_tracked_files(&pathspec, flags); else - exit_status |= add_files_to_cache(prefix, &pathspec, flags); + exit_status |= add_files_to_cache(the_repository, prefix, + &pathspec, include_sparse, + flags); if (add_new_files) exit_status |= add_files(&dir, flags); @@ -695,6 +566,6 @@ finish: die(_("Unable to write new index file")); dir_clear(&dir); - UNLEAK(pathspec); + clear_pathspec(&pathspec); return exit_status; } diff --git a/builtin/am.c b/builtin/am.c index dddf1b9af0..5fab159599 100644 --- a/builtin/am.c +++ b/builtin/am.c @@ -3,11 +3,16 @@ * * Based on git-am.sh by Junio C Hamano. */ -#define USE_THE_INDEX_COMPATIBILITY_MACROS -#include "cache.h" -#include "config.h" +#define USE_THE_INDEX_VARIABLE #include "builtin.h" +#include "abspath.h" +#include "advice.h" +#include "config.h" +#include "editor.h" +#include "environment.h" #include "exec-cmd.h" +#include "gettext.h" +#include "hex.h" #include "parse-options.h" #include "dir.h" #include "run-command.h" @@ -22,6 +27,8 @@ #include "diffcore.h" #include "unpack-trees.h" #include "branch.h" +#include "object-name.h" +#include "preload-index.h" #include "sequencer.h" #include "revision.h" #include "merge-recursive.h" @@ -33,8 +40,11 @@ #include "apply.h" #include "string-list.h" #include "packfile.h" +#include "pager.h" +#include "path.h" #include "repository.h" #include "pretty.h" +#include "wrapper.h" /** * Returns the length of the first line of msg. @@ -117,6 +127,7 @@ struct am_state { /* various operating modes and command line options */ int interactive; + int no_verify; int threeway; int quiet; int signoff; /* enum signoff_type */ @@ -472,10 +483,12 @@ static void am_destroy(const struct am_state *state) */ static int run_applypatch_msg_hook(struct am_state *state) { - int ret; + int ret = 0; assert(state->msg); - ret = run_hooks_l("applypatch-msg", am_path(state, "final-commit"), NULL); + + if (!state->no_verify) + ret = run_hooks_l("applypatch-msg", am_path(state, "final-commit"), NULL); if (!ret) { FREE_AND_NULL(state->msg); @@ -492,24 +505,12 @@ static int run_applypatch_msg_hook(struct am_state *state) */ static int run_post_rewrite_hook(const struct am_state *state) { - struct child_process cp = CHILD_PROCESS_INIT; - const char *hook = find_hook("post-rewrite"); - int ret; - - if (!hook) - return 0; + struct run_hooks_opt opt = RUN_HOOKS_OPT_INIT; - strvec_push(&cp.args, hook); - strvec_push(&cp.args, "rebase"); + strvec_push(&opt.args, "rebase"); + opt.path_to_stdin = am_path(state, "rewritten"); - cp.in = xopen(am_path(state, "rewritten"), O_RDONLY); - cp.stdout_to_stderr = 1; - cp.trace2_hook_name = "post-rewrite"; - - ret = run_command(&cp); - - close(cp.in); - return ret; + return run_hooks_opt("post-rewrite", &opt); } /** @@ -1075,7 +1076,7 @@ static void am_setup(struct am_state *state, enum patch_format patch_format, else write_state_text(state, "applying", ""); - if (!get_oid("HEAD", &curr_head)) { + if (!repo_get_oid(the_repository, "HEAD", &curr_head)) { write_state_text(state, "abort-safety", oid_to_hex(&curr_head)); if (!state->rebasing) update_ref("am", "ORIG_HEAD", &curr_head, NULL, 0, @@ -1118,7 +1119,7 @@ static void am_next(struct am_state *state) unlink(am_path(state, "original-commit")); delete_ref(NULL, "REBASE_HEAD", NULL, REF_NO_DEREF); - if (!get_oid("HEAD", &head)) + if (!repo_get_oid(the_repository, "HEAD", &head)) write_state_text(state, "abort-safety", oid_to_hex(&head)); else write_state_text(state, "abort-safety", ""); @@ -1283,7 +1284,7 @@ static int parse_mail(struct am_state *state, const char *mail) strbuf_addstr(&msg, "\n\n"); strbuf_addbuf(&msg, &mi.log_message); - strbuf_stripspace(&msg, 0); + strbuf_stripspace(&msg, '\0'); assert(!state->author_name); state->author_name = strbuf_detach(&author_name, NULL); @@ -1338,7 +1339,8 @@ static void get_commit_info(struct am_state *state, struct commit *commit) size_t ident_len; struct ident_split id; - buffer = logmsg_reencode(commit, NULL, get_commit_output_encoding()); + buffer = repo_logmsg_reencode(the_repository, commit, NULL, + get_commit_output_encoding()); ident_line = find_commit_header(buffer, "author", &ident_len); if (!ident_line) @@ -1370,7 +1372,7 @@ static void get_commit_info(struct am_state *state, struct commit *commit) die(_("unable to parse commit %s"), oid_to_hex(&commit->object.oid)); state->msg = xstrdup(msg + 2); state->msg_len = strlen(state->msg); - unuse_commit_buffer(commit, buffer); + repo_unuse_commit_buffer(the_repository, commit, buffer); } /** @@ -1411,9 +1413,9 @@ static void write_index_patch(const struct am_state *state) struct rev_info rev_info; FILE *fp; - if (!get_oid("HEAD", &head)) { + if (!repo_get_oid(the_repository, "HEAD", &head)) { struct commit *commit = lookup_commit_or_die(&head, "HEAD"); - tree = get_commit_tree(commit); + tree = repo_get_commit_tree(the_repository, commit); } else tree = lookup_tree(the_repository, the_repository->hash_algo->empty_tree); @@ -1489,8 +1491,7 @@ static int run_apply(const struct am_state *state, const char *index_file) * apply_opts.v keeps referencing the allocated strings for * strvec_clear() to release. */ - ALLOC_ARRAY(apply_argv, apply_opts.nr); - COPY_ARRAY(apply_argv, apply_opts.v, apply_opts.nr); + DUP_ARRAY(apply_argv, apply_opts.v, apply_opts.nr); opts_left = apply_parse_options(apply_opts.nr, apply_argv, &apply_state, &force_apply, &options, @@ -1566,7 +1567,7 @@ static int fall_back_threeway(const struct am_state *state, const char *index_pa struct commit *result; char *their_tree_name; - if (get_oid("HEAD", &our_tree) < 0) + if (repo_get_oid(the_repository, "HEAD", &our_tree) < 0) oidcpy(&our_tree, the_hash_algo->empty_tree); if (build_fake_ancestor(state, index_path)) @@ -1650,13 +1651,13 @@ static void do_commit(const struct am_state *state) const char *reflog_msg, *author, *committer = NULL; struct strbuf sb = STRBUF_INIT; - if (run_hooks("pre-applypatch")) + if (!state->no_verify && run_hooks("pre-applypatch")) exit(1); - if (write_cache_as_tree(&tree, 0, NULL)) + if (write_index_as_tree(&tree, &the_index, get_index_file(), 0, NULL)) die(_("git write-tree failed to write a tree")); - if (!get_oid_commit("HEAD", &parent)) { + if (!repo_get_oid_commit(the_repository, "HEAD", &parent)) { old_oid = &parent; commit_list_insert(lookup_commit(the_repository, &parent), &parents); @@ -2061,7 +2062,7 @@ static int clean_index(const struct object_id *head, const struct object_id *rem if (fast_forward_to(head_tree, head_tree, 1)) return -1; - if (write_cache_as_tree(&index, 0, NULL)) + if (write_index_as_tree(&index, &the_index, get_index_file(), 0, NULL)) return -1; index_tree = parse_tree_indirect(&index); @@ -2098,7 +2099,7 @@ static void am_skip(struct am_state *state) am_rerere_clear(); - if (get_oid("HEAD", &head)) + if (repo_get_oid(the_repository, "HEAD", &head)) oidcpy(&head, the_hash_algo->empty_tree); if (clean_index(&head, &head)) @@ -2140,7 +2141,7 @@ static int safe_to_abort(const struct am_state *state) oidclr(&abort_safety); strbuf_release(&sb); - if (get_oid("HEAD", &head)) + if (repo_get_oid(the_repository, "HEAD", &head)) oidclr(&head); if (oideq(&head, &abort_safety)) @@ -2173,7 +2174,7 @@ static void am_abort(struct am_state *state) if (!has_curr_head) oidcpy(&curr_head, the_hash_algo->empty_tree); - has_orig_head = !get_oid("ORIG_HEAD", &orig_head); + has_orig_head = !repo_get_oid(the_repository, "ORIG_HEAD", &orig_head); if (!has_orig_head) oidcpy(&orig_head, the_hash_algo->empty_tree); @@ -2310,17 +2311,6 @@ static int parse_opt_show_current_patch(const struct option *opt, const char *ar return 0; } -static int git_am_config(const char *k, const char *v, void *cb UNUSED) -{ - int status; - - status = git_gpg_config(k, v, NULL); - if (status) - return status; - - return git_default_config(k, v, NULL); -} - int cmd_am(int argc, const char **argv, const char *prefix) { struct am_state state; @@ -2340,6 +2330,8 @@ int cmd_am(int argc, const char **argv, const char *prefix) struct option options[] = { OPT_BOOL('i', "interactive", &state.interactive, N_("run interactively")), + OPT_BOOL('n', "no-verify", &state.no_verify, + N_("bypass pre-applypatch and applypatch-msg hooks")), OPT_HIDDEN_BOOL('b', "binary", &binary, N_("historical option -- no-op")), OPT_BOOL('3', "3way", &state.threeway, @@ -2442,7 +2434,7 @@ int cmd_am(int argc, const char **argv, const char *prefix) if (argc == 2 && !strcmp(argv[1], "-h")) usage_with_options(usage, options); - git_config(git_am_config, NULL); + git_config(git_default_config, NULL); am_state_init(&state); diff --git a/builtin/apply.c b/builtin/apply.c index 555219de40..c18b7ea5d3 100644 --- a/builtin/apply.c +++ b/builtin/apply.c @@ -1,6 +1,7 @@ -#include "cache.h" #include "builtin.h" +#include "gettext.h" #include "parse-options.h" +#include "repository.h" #include "apply.h" static const char * const apply_usage[] = { diff --git a/builtin/archive.c b/builtin/archive.c index f094390ee0..90761fdfee 100644 --- a/builtin/archive.c +++ b/builtin/archive.c @@ -2,12 +2,13 @@ * Copyright (c) 2006 Franck Bui-Huu * Copyright (c) 2006 Rene Scharfe */ -#include "cache.h" #include "builtin.h" #include "archive.h" +#include "gettext.h" #include "transport.h" #include "parse-options.h" #include "pkt-line.h" +#include "repository.h" #include "sideband.h" static void create_output_file(const char *output_file) @@ -81,7 +82,7 @@ static int run_remote_archiver(int argc, const char **argv, int cmd_archive(int argc, const char **argv, const char *prefix) { const char *exec = "git-upload-archive"; - const char *output = NULL; + char *output = NULL; const char *remote = NULL; struct option local_opts[] = { OPT_FILENAME('o', "output", &output, @@ -106,5 +107,6 @@ int cmd_archive(int argc, const char **argv, const char *prefix) setvbuf(stderr, NULL, _IOLBF, BUFSIZ); + UNLEAK(output); return write_archive(argc, argv, prefix, the_repository, output, 0); } diff --git a/builtin/bisect--helper.c b/builtin/bisect.c index 6e41cbdb2d..6478df3489 100644 --- a/builtin/bisect--helper.c +++ b/builtin/bisect.c @@ -1,37 +1,65 @@ #include "builtin.h" -#include "cache.h" +#include "copy.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" +#include "object-name.h" #include "parse-options.h" #include "bisect.h" #include "refs.h" #include "dir.h" #include "strvec.h" #include "run-command.h" +#include "oid-array.h" +#include "path.h" #include "prompt.h" #include "quote.h" #include "revision.h" +#include "wrapper.h" static GIT_PATH_FUNC(git_path_bisect_terms, "BISECT_TERMS") static GIT_PATH_FUNC(git_path_bisect_expected_rev, "BISECT_EXPECTED_REV") static GIT_PATH_FUNC(git_path_bisect_ancestors_ok, "BISECT_ANCESTORS_OK") static GIT_PATH_FUNC(git_path_bisect_start, "BISECT_START") static GIT_PATH_FUNC(git_path_bisect_log, "BISECT_LOG") -static GIT_PATH_FUNC(git_path_head_name, "head-name") static GIT_PATH_FUNC(git_path_bisect_names, "BISECT_NAMES") static GIT_PATH_FUNC(git_path_bisect_first_parent, "BISECT_FIRST_PARENT") static GIT_PATH_FUNC(git_path_bisect_run, "BISECT_RUN") -static const char * const git_bisect_helper_usage[] = { - N_("git bisect--helper --bisect-reset [<commit>]"), - "git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --term-new]", - N_("git bisect--helper --bisect-start [--term-{new,bad}=<term> --term-{old,good}=<term>]" - " [--no-checkout] [--first-parent] [<bad> [<good>...]] [--] [<paths>...]"), - "git bisect--helper --bisect-next", - N_("git bisect--helper --bisect-state (bad|new) [<rev>]"), - N_("git bisect--helper --bisect-state (good|old) [<rev>...]"), - N_("git bisect--helper --bisect-replay <filename>"), - N_("git bisect--helper --bisect-skip [(<rev>|<range>)...]"), - "git bisect--helper --bisect-visualize", - N_("git bisect--helper --bisect-run <cmd>..."), +#define BUILTIN_GIT_BISECT_START_USAGE \ + N_("git bisect start [--term-{new,bad}=<term> --term-{old,good}=<term>]" \ + " [--no-checkout] [--first-parent] [<bad> [<good>...]] [--]" \ + " [<pathspec>...]") +#define BUILTIN_GIT_BISECT_STATE_USAGE \ + N_("git bisect (good|bad) [<rev>...]") +#define BUILTIN_GIT_BISECT_TERMS_USAGE \ + "git bisect terms [--term-good | --term-bad]" +#define BUILTIN_GIT_BISECT_SKIP_USAGE \ + N_("git bisect skip [(<rev>|<range>)...]") +#define BUILTIN_GIT_BISECT_NEXT_USAGE \ + "git bisect next" +#define BUILTIN_GIT_BISECT_RESET_USAGE \ + N_("git bisect reset [<commit>]") +#define BUILTIN_GIT_BISECT_VISUALIZE_USAGE \ + "git bisect visualize" +#define BUILTIN_GIT_BISECT_REPLAY_USAGE \ + N_("git bisect replay <logfile>") +#define BUILTIN_GIT_BISECT_LOG_USAGE \ + "git bisect log" +#define BUILTIN_GIT_BISECT_RUN_USAGE \ + N_("git bisect run <cmd>...") + +static const char * const git_bisect_usage[] = { + BUILTIN_GIT_BISECT_START_USAGE, + BUILTIN_GIT_BISECT_STATE_USAGE, + BUILTIN_GIT_BISECT_TERMS_USAGE, + BUILTIN_GIT_BISECT_SKIP_USAGE, + BUILTIN_GIT_BISECT_NEXT_USAGE, + BUILTIN_GIT_BISECT_RESET_USAGE, + BUILTIN_GIT_BISECT_VISUALIZE_USAGE, + BUILTIN_GIT_BISECT_REPLAY_USAGE, + BUILTIN_GIT_BISECT_LOG_USAGE, + BUILTIN_GIT_BISECT_RUN_USAGE, NULL }; @@ -214,7 +242,7 @@ static int bisect_reset(const char *commit) } else { struct object_id oid; - if (get_oid_commit(commit, &oid)) + if (repo_get_oid_commit(the_repository, commit, &oid)) return error(_("'%s' is not a valid commit"), commit); strbuf_addstr(&branch, commit); } @@ -223,7 +251,8 @@ static int bisect_reset(const char *commit) struct child_process cmd = CHILD_PROCESS_INIT; cmd.git_cmd = 1; - strvec_pushl(&cmd.args, "checkout", branch.buf, "--", NULL); + strvec_pushl(&cmd.args, "checkout", "--ignore-other-worktrees", + branch.buf, "--", NULL); if (run_command(&cmd)) { error(_("could not check out original" " HEAD '%s'. Try 'git bisect" @@ -244,7 +273,8 @@ static void log_commit(FILE *fp, char *fmt, const char *state, struct strbuf commit_msg = STRBUF_INIT; char *label = xstrfmt(fmt, state); - format_commit_message(commit, "%s", &commit_msg, &pp); + repo_format_commit_message(the_repository, commit, "%s", &commit_msg, + &pp); fprintf(fp, "# %s: [%s] %s\n", label, oid_to_hex(&commit->object.oid), commit_msg.buf); @@ -271,7 +301,7 @@ static int bisect_write(const char *state, const char *rev, goto finish; } - if (get_oid(rev, &oid)) { + if (repo_get_oid(the_repository, rev, &oid)) { res = error(_("couldn't get the oid of the rev '%s'"), rev); goto finish; } @@ -546,7 +576,7 @@ static int prepare_revs(struct bisect_terms *terms, struct rev_info *revs) * sets up a revision walk. */ reset_revision_walk(); - init_revisions(revs, NULL); + repo_init_revisions(the_repository, revs, NULL); setup_revisions(0, NULL, revs, NULL); for_each_glob_ref_in(add_bisect_ref, bad, "refs/bisect/", &cb); cb.object_flags = UNINTERESTING; @@ -582,8 +612,8 @@ static int bisect_skipped_commits(struct bisect_terms *terms) while ((commit = get_revision(&revs)) != NULL) { strbuf_reset(&commit_name); - format_commit_message(commit, "%s", - &commit_name, &pp); + repo_format_commit_message(the_repository, commit, "%s", + &commit_name, &pp); fprintf(fp, "# possible first %s commit: [%s] %s\n", terms->term_bad, oid_to_hex(&commit->object.oid), commit_name.buf); @@ -612,7 +642,8 @@ static int bisect_successful(struct bisect_terms *terms) read_ref(bad_ref, &oid); commit = lookup_commit_reference_by_name(bad_ref); - format_commit_message(commit, "%s", &commit_name, &pp); + repo_format_commit_message(the_repository, commit, "%s", &commit_name, + &pp); res = append_to_file(git_path_bisect_log(), "# first %s commit: [%s] %s\n", terms->term_bad, oid_to_hex(&commit->object.oid), @@ -656,7 +687,8 @@ static enum bisect_error bisect_auto_next(struct bisect_terms *terms, const char return bisect_next(terms, prefix); } -static enum bisect_error bisect_start(struct bisect_terms *terms, const char **argv, int argc) +static enum bisect_error bisect_start(struct bisect_terms *terms, int argc, + const char **argv) { int no_checkout = 0; int first_parent_only = 0; @@ -753,7 +785,7 @@ static enum bisect_error bisect_start(struct bisect_terms *terms, const char **a */ head = resolve_ref_unsafe("HEAD", 0, &head_oid, &flags); if (!head) - if (get_oid("HEAD", &head_oid)) + if (repo_get_oid(the_repository, "HEAD", &head_oid)) return error(_("bad HEAD - I need a HEAD")); /* @@ -779,19 +811,12 @@ static enum bisect_error bisect_start(struct bisect_terms *terms, const char **a } } else { /* Get the rev from where we start. */ - if (!get_oid(head, &head_oid) && + if (!repo_get_oid(the_repository, head, &head_oid) && !starts_with(head, "refs/heads/")) { strbuf_reset(&start_head); strbuf_addstr(&start_head, oid_to_hex(&head_oid)); - } else if (!get_oid(head, &head_oid) && + } else if (!repo_get_oid(the_repository, head, &head_oid) && skip_prefix(head, "refs/heads/", &head)) { - /* - * This error message should only be triggered by - * cogito usage, and cogito users should understand - * it relates to cg-seek. - */ - if (!is_empty_or_missing_file(git_path_head_name())) - return error(_("won't bisect on cg-seek'ed tree")); strbuf_addstr(&start_head, head); } else { return error(_("bad HEAD - strange symbolic ref")); @@ -813,7 +838,7 @@ static enum bisect_error bisect_start(struct bisect_terms *terms, const char **a write_file(git_path_bisect_first_parent(), "\n"); if (no_checkout) { - if (get_oid(start_head.buf, &oid) < 0) { + if (repo_get_oid(the_repository, start_head.buf, &oid) < 0) { res = error(_("invalid ref: '%s'"), start_head.buf); goto finish; } @@ -886,13 +911,13 @@ static int bisect_autostart(struct bisect_terms *terms) yesno = git_prompt(_("Do you want me to do it for you " "[Y/n]? "), PROMPT_ECHO); res = tolower(*yesno) == 'n' ? - -1 : bisect_start(terms, empty_strvec, 0); + -1 : bisect_start(terms, 0, empty_strvec); return res; } -static enum bisect_error bisect_state(struct bisect_terms *terms, const char **argv, - int argc) +static enum bisect_error bisect_state(struct bisect_terms *terms, int argc, + const char **argv) { const char *state; int i, verify_expected = 1; @@ -918,11 +943,12 @@ static enum bisect_error bisect_state(struct bisect_terms *terms, const char **a if (argc == 0) { const char *head = "BISECT_HEAD"; - enum get_oid_result res_head = get_oid(head, &oid); + enum get_oid_result res_head = repo_get_oid(the_repository, + head, &oid); if (res_head == MISSING_OBJECT) { head = "HEAD"; - res_head = get_oid(head, &oid); + res_head = repo_get_oid(the_repository, head, &oid); } if (res_head) @@ -938,7 +964,7 @@ static enum bisect_error bisect_state(struct bisect_terms *terms, const char **a for (; argc; argc--, argv++) { struct commit *commit; - if (get_oid(*argv, &oid)){ + if (repo_get_oid(the_repository, *argv, &oid)){ error(_("Bad rev input: %s"), *argv); oid_array_clear(&revs); return BISECT_FAILED; @@ -1011,7 +1037,7 @@ static int process_replay_line(struct bisect_terms *terms, struct strbuf *line) struct strvec argv = STRVEC_INIT; int res; sq_dequote_to_strvec(rev, &argv); - res = bisect_start(terms, argv.v, argv.nr); + res = bisect_start(terms, argv.nr, argv.v); strvec_clear(&argv); return res; } @@ -1061,7 +1087,8 @@ static enum bisect_error bisect_replay(struct bisect_terms *terms, const char *f return bisect_auto_next(terms, NULL); } -static enum bisect_error bisect_skip(struct bisect_terms *terms, const char **argv, int argc) +static enum bisect_error bisect_skip(struct bisect_terms *terms, int argc, + const char **argv) { int i; enum bisect_error res; @@ -1076,7 +1103,7 @@ static enum bisect_error bisect_skip(struct bisect_terms *terms, const char **ar struct rev_info revs; struct commit *commit; - init_revisions(&revs, NULL); + repo_init_revisions(the_repository, &revs, NULL); setup_revisions(2, argv + i - 1, &revs, NULL); if (prepare_revision_walk(&revs)) @@ -1091,13 +1118,14 @@ static enum bisect_error bisect_skip(struct bisect_terms *terms, const char **ar strvec_push(&argv_state, argv[i]); } } - res = bisect_state(terms, argv_state.v, argv_state.nr); + res = bisect_state(terms, argv_state.nr, argv_state.v); strvec_clear(&argv_state); return res; } -static int bisect_visualize(struct bisect_terms *terms, const char **argv, int argc) +static int bisect_visualize(struct bisect_terms *terms, int argc, + const char **argv) { struct child_process cmd = CHILD_PROCESS_INIT; struct strbuf sb = STRBUF_INIT; @@ -1180,7 +1208,7 @@ static int verify_good(const struct bisect_terms *terms, const char *command) return rc; } -static int bisect_run(struct bisect_terms *terms, const char **argv, int argc) +static int bisect_run(struct bisect_terms *terms, int argc, const char **argv) { int res = BISECT_OK; struct strbuf command = STRBUF_INIT; @@ -1191,13 +1219,13 @@ static int bisect_run(struct bisect_terms *terms, const char **argv, int argc) if (bisect_next_check(terms, NULL)) return BISECT_FAILED; - if (argc) - sq_quote_argv(&command, argv); - else { + if (!argc) { error(_("bisect run failed: no command provided.")); return BISECT_FAILED; } + sq_quote_argv(&command, argv); + strbuf_ltrim(&command); while (1) { res = do_bisect_run(command.buf); @@ -1211,8 +1239,8 @@ static int bisect_run(struct bisect_terms *terms, const char **argv, int argc) if (is_first_run && (res == 126 || res == 127)) { int rc = verify_good(terms, command.buf); is_first_run = 0; - if (rc < 0) { - error(_("unable to verify '%s' on good" + if (rc < 0 || 128 <= rc) { + error(_("unable to verify %s on good" " revision"), command.buf); res = BISECT_FAILED; break; @@ -1227,7 +1255,7 @@ static int bisect_run(struct bisect_terms *terms, const char **argv, int argc) if (res < 0 || 128 <= res) { error(_("bisect run failed: exit code %d from" - " '%s' is < 0 or >= 128"), res, command.buf); + " %s is < 0 or >= 128"), res, command.buf); break; } @@ -1249,7 +1277,7 @@ static int bisect_run(struct bisect_terms *terms, const char **argv, int argc) saved_stdout = dup(1); dup2(temporary_stdout_fd, 1); - res = bisect_state(terms, &new_state, 1); + res = bisect_state(terms, 1, &new_state); fflush(stdout); dup2(saved_stdout, 1); @@ -1261,14 +1289,14 @@ static int bisect_run(struct bisect_terms *terms, const char **argv, int argc) if (res == BISECT_ONLY_SKIPPED_LEFT) error(_("bisect run cannot continue any more")); else if (res == BISECT_INTERNAL_SUCCESS_MERGE_BASE) { - printf(_("bisect run success")); + puts(_("bisect run success")); res = BISECT_OK; } else if (res == BISECT_INTERNAL_SUCCESS_1ST_BAD_FOUND) { - printf(_("bisect found first bad commit")); + puts(_("bisect found first bad commit")); res = BISECT_OK; } else if (res) { - error(_("bisect run failed: 'git bisect--helper --bisect-state" - " %s' exited with error code %d"), new_state, res); + error(_("bisect run failed: 'git bisect %s'" + " exited with error code %d"), new_state, res); } else { continue; } @@ -1282,7 +1310,8 @@ static int bisect_run(struct bisect_terms *terms, const char **argv, int argc) static int cmd_bisect__reset(int argc, const char **argv, const char *prefix UNUSED) { if (argc > 1) - return error(_("--bisect-reset requires either no argument or a commit")); + return error(_("'%s' requires either no argument or a commit"), + "git bisect reset"); return bisect_reset(argc ? argv[0] : NULL); } @@ -1292,7 +1321,8 @@ static int cmd_bisect__terms(int argc, const char **argv, const char *prefix UNU struct bisect_terms terms = { 0 }; if (argc > 1) - return error(_("--bisect-terms requires 0 or 1 argument")); + return error(_("'%s' requires 0 or 1 argument"), + "git bisect terms"); res = bisect_terms(&terms, argc == 1 ? argv[0] : NULL); free_terms(&terms); return res; @@ -1304,7 +1334,7 @@ static int cmd_bisect__start(int argc, const char **argv, const char *prefix UNU struct bisect_terms terms = { 0 }; set_terms(&terms, "bad", "good"); - res = bisect_start(&terms, argv, argc); + res = bisect_start(&terms, argc, argv); free_terms(&terms); return res; } @@ -1315,29 +1345,16 @@ static int cmd_bisect__next(int argc, const char **argv UNUSED, const char *pref struct bisect_terms terms = { 0 }; if (argc) - return error(_("--bisect-next requires 0 arguments")); + return error(_("'%s' requires 0 arguments"), + "git bisect next"); get_terms(&terms); res = bisect_next(&terms, prefix); free_terms(&terms); return res; } -static int cmd_bisect__state(int argc, const char **argv, const char *prefix UNUSED) -{ - int res; - struct bisect_terms terms = { 0 }; - - set_terms(&terms, "bad", "good"); - get_terms(&terms); - res = bisect_state(&terms, argv, argc); - free_terms(&terms); - return res; -} - -static int cmd_bisect__log(int argc, const char **argv UNUSED, const char *prefix UNUSED) +static int cmd_bisect__log(int argc UNUSED, const char **argv UNUSED, const char *prefix UNUSED) { - if (argc) - return error(_("--bisect-log requires 0 arguments")); return bisect_log(); } @@ -1361,7 +1378,7 @@ static int cmd_bisect__skip(int argc, const char **argv, const char *prefix UNUS set_terms(&terms, "bad", "good"); get_terms(&terms); - res = bisect_skip(&terms, argv, argc); + res = bisect_skip(&terms, argc, argv); free_terms(&terms); return res; } @@ -1372,7 +1389,7 @@ static int cmd_bisect__visualize(int argc, const char **argv, const char *prefix struct bisect_terms terms = { 0 }; get_terms(&terms); - res = bisect_visualize(&terms, argv, argc); + res = bisect_visualize(&terms, argc, argv); free_terms(&terms); return res; } @@ -1383,14 +1400,14 @@ static int cmd_bisect__run(int argc, const char **argv, const char *prefix UNUSE struct bisect_terms terms = { 0 }; if (!argc) - return error(_("bisect run failed: no command provided.")); + return error(_("'%s' failed: no command provided."), "git bisect run"); get_terms(&terms); - res = bisect_run(&terms, argv, argc); + res = bisect_run(&terms, argc, argv); free_terms(&terms); return res; } -int cmd_bisect__helper(int argc, const char **argv, const char *prefix) +int cmd_bisect(int argc, const char **argv, const char *prefix) { int res = 0; parse_opt_subcommand_fn *fn = NULL; @@ -1399,7 +1416,6 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix) OPT_SUBCOMMAND("terms", &fn, cmd_bisect__terms), OPT_SUBCOMMAND("start", &fn, cmd_bisect__start), OPT_SUBCOMMAND("next", &fn, cmd_bisect__next), - OPT_SUBCOMMAND("state", &fn, cmd_bisect__state), OPT_SUBCOMMAND("log", &fn, cmd_bisect__log), OPT_SUBCOMMAND("replay", &fn, cmd_bisect__replay), OPT_SUBCOMMAND("skip", &fn, cmd_bisect__skip), @@ -1408,22 +1424,27 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix) OPT_SUBCOMMAND("run", &fn, cmd_bisect__run), OPT_END() }; - argc = parse_options(argc, argv, prefix, options, - git_bisect_helper_usage, 0); - - if (!fn) - usage_with_options(git_bisect_helper_usage, options); - argc--; - argv++; - - res = fn(argc, argv, prefix); - - /* - * Handle early success - * From check_merge_bases > check_good_are_ancestors_of_bad > bisect_next_all - */ - if ((res == BISECT_INTERNAL_SUCCESS_MERGE_BASE) || (res == BISECT_INTERNAL_SUCCESS_1ST_BAD_FOUND)) - res = BISECT_OK; + argc = parse_options(argc, argv, prefix, options, git_bisect_usage, + PARSE_OPT_SUBCOMMAND_OPTIONAL); + + if (!fn) { + struct bisect_terms terms = { 0 }; + + if (!argc) + usage_msg_opt(_("need a command"), git_bisect_usage, options); + + set_terms(&terms, "bad", "good"); + get_terms(&terms); + if (check_and_set_terms(&terms, argv[0])) + usage_msg_optf(_("unknown command: '%s'"), git_bisect_usage, + options, argv[0]); + res = bisect_state(&terms, argc, argv); + free_terms(&terms); + } else { + argc--; + argv++; + res = fn(argc, argv, prefix); + } - return -res; + return is_bisect_success(res) ? 0 : -res; } diff --git a/builtin/blame.c b/builtin/blame.c index 71f925e456..e811e7fbfb 100644 --- a/builtin/blame.c +++ b/builtin/blame.c @@ -5,10 +5,14 @@ * See COPYING for licensing conditions */ -#include "cache.h" +#include "git-compat-util.h" +#include "alloc.h" #include "config.h" #include "color.h" #include "builtin.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "repository.h" #include "commit.h" #include "diff.h" @@ -24,10 +28,14 @@ #include "line-log.h" #include "dir.h" #include "progress.h" -#include "object-store.h" +#include "object-name.h" +#include "object-store-ll.h" +#include "pager.h" #include "blame.h" #include "refs.h" +#include "setup.h" #include "tag.h" +#include "write-or-die.h" static char blame_usage[] = N_("git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"); static char annotate_usage[] = N_("git annotate [<options>] [<rev-opts>] [<rev>] [--] <file>"); @@ -199,13 +207,13 @@ static void get_commit_info(struct commit *commit, const char *message; encoding = get_log_output_encoding(); - message = logmsg_reencode(commit, NULL, encoding); + message = repo_logmsg_reencode(the_repository, commit, NULL, encoding); get_ac_line(message, "\nauthor ", &ret->author, &ret->author_mail, &ret->author_time, &ret->author_tz); if (!detailed) { - unuse_commit_buffer(commit, message); + repo_unuse_commit_buffer(the_repository, commit, message); return; } @@ -219,7 +227,7 @@ static void get_commit_info(struct commit *commit, else strbuf_addf(&ret->summary, "(%s)", oid_to_hex(&commit->object.oid)); - unuse_commit_buffer(commit, message); + repo_unuse_commit_buffer(the_repository, commit, message); } /* @@ -601,8 +609,9 @@ static int read_ancestry(const char *graft_file) static int update_auto_abbrev(int auto_abbrev, struct blame_origin *suspect) { - const char *uniq = find_unique_abbrev(&suspect->commit->object.oid, - auto_abbrev); + const char *uniq = repo_find_unique_abbrev(the_repository, + &suspect->commit->object.oid, + auto_abbrev); int len = strlen(uniq); if (auto_abbrev < len) return len; @@ -802,7 +811,7 @@ static int is_a_rev(const char *name) { struct object_id oid; - if (get_oid(name, &oid)) + if (repo_get_oid(the_repository, name, &oid)) return 0; return OBJ_NONE < oid_object_info(the_repository, &oid, NULL); } @@ -845,7 +854,7 @@ static void build_ignorelist(struct blame_scoreboard *sb, peel_to_commit_oid, sb); } for_each_string_list_item(i, ignore_rev_list) { - if (get_oid_committish(i->string, &oid) || + if (repo_get_oid_committish(the_repository, i->string, &oid) || peel_to_commit_oid(&oid, sb)) die(_("cannot find revision %s to ignore"), i->string); oidset_insert(&sb->ignore_list, &oid); diff --git a/builtin/branch.c b/builtin/branch.c index f63fd45edb..afc5388e7b 100644 --- a/builtin/branch.c +++ b/builtin/branch.c @@ -5,16 +5,20 @@ * Based on git-branch.sh by Junio C Hamano. */ -#include "cache.h" +#include "builtin.h" #include "config.h" #include "color.h" +#include "editor.h" +#include "environment.h" #include "refs.h" #include "commit.h" -#include "builtin.h" +#include "gettext.h" +#include "object-name.h" #include "remote.h" #include "parse-options.h" #include "branch.h" #include "diff.h" +#include "path.h" #include "revision.h" #include "string-list.h" #include "column.h" @@ -24,6 +28,7 @@ #include "worktree.h" #include "help.h" #include "commit-reach.h" +#include "wrapper.h" static const char * const builtin_branch_usage[] = { N_("git branch [<options>] [-r | -a] [--merged] [--no-merged]"), @@ -41,6 +46,7 @@ static const char *head; static struct object_id head_oid; static int recurse_submodules = 0; static int submodule_propagate_branches = 0; +static int omit_empty = 0; static int branch_use_color = -1; static char branch_colors[][COLOR_MAXLEN] = { @@ -150,17 +156,18 @@ static int branch_merged(int kind, const char *name, if (!reference_rev) reference_rev = head_rev; - merged = reference_rev ? in_merge_bases(rev, reference_rev) : 0; + merged = reference_rev ? repo_in_merge_bases(the_repository, rev, + reference_rev) : 0; /* * After the safety valve is fully redefined to "check with * upstream, if any, otherwise with HEAD", we should just - * return the result of the in_merge_bases() above without + * return the result of the repo_in_merge_bases() above without * any of the following code, but during the transition period, * a gentle reminder is in order. */ if ((head_rev != reference_rev) && - (head_rev ? in_merge_bases(rev, head_rev) : 0) != merged) { + (head_rev ? repo_in_merge_bases(the_repository, rev, head_rev) : 0) != merged) { if (merged) warning(_("deleting branch '%s' that has been merged to\n" " '%s', but not yet merged to HEAD."), @@ -216,10 +223,11 @@ static int delete_branches(int argc, const char **argv, int force, int kinds, struct string_list refs_to_delete = STRING_LIST_INIT_DUP; struct string_list_item *item; int branch_name_pos; + const char *fmt_remotes = "refs/remotes/%s"; switch (kinds) { case FILTER_REFS_REMOTES: - fmt = "refs/remotes/%s"; + fmt = fmt_remotes; /* For subsequent UI messages */ remote_branch = 1; allowed_interpret = INTERPRET_BRANCH_REMOTE; @@ -263,9 +271,25 @@ static int delete_branches(int argc, const char **argv, int force, int kinds, | RESOLVE_REF_ALLOW_BAD_NAME, &oid, &flags); if (!target) { - error(remote_branch - ? _("remote-tracking branch '%s' not found.") - : _("branch '%s' not found."), bname.buf); + if (remote_branch) { + error(_("remote-tracking branch '%s' not found."), bname.buf); + } else { + char *virtual_name = mkpathdup(fmt_remotes, bname.buf); + char *virtual_target = resolve_refdup(virtual_name, + RESOLVE_REF_READING + | RESOLVE_REF_NO_RECURSE + | RESOLVE_REF_ALLOW_BAD_NAME, + &oid, &flags); + FREE_AND_NULL(virtual_name); + + if (virtual_target) + error(_("branch '%s' not found.\n" + "Did you forget --remote?"), + bname.buf); + else + error(_("branch '%s' not found."), bname.buf); + FREE_AND_NULL(virtual_target); + } ret = 1; continue; } @@ -280,7 +304,7 @@ static int delete_branches(int argc, const char **argv, int force, int kinds, item = string_list_append(&refs_to_delete, name); item->util = xstrdup((flags & REF_ISBROKEN) ? "broken" : (flags & REF_ISSYMREF) ? target - : find_unique_abbrev(&oid, DEFAULT_ABBREV)); + : repo_find_unique_abbrev(the_repository, &oid, DEFAULT_ABBREV)); next: free(target); @@ -342,17 +366,8 @@ static const char *quote_literal_for_format(const char *s) static struct strbuf buf = STRBUF_INIT; strbuf_reset(&buf); - while (*s) { - const char *ep = strchrnul(s, '%'); - if (s < ep) - strbuf_add(&buf, s, ep - s); - if (*ep == '%') { - strbuf_addstr(&buf, "%%"); - s = ep + 1; - } else { - s = ep; - } - } + while (strbuf_expand_step(&buf, &s)) + strbuf_addstr(&buf, "%%"); return buf.buf; } @@ -448,6 +463,7 @@ static void print_ref_list(struct ref_filter *filter, struct ref_sorting *sortin if (verify_ref_format(format)) die(_("unable to parse format string")); + filter_ahead_behind(the_repository, format, &array); ref_array_sort(sorting, &array); for (i = 0; i < array.nr; i++) { @@ -461,7 +477,8 @@ static void print_ref_list(struct ref_filter *filter, struct ref_sorting *sortin string_list_append(output, out.buf); } else { fwrite(out.buf, 1, out.len, stdout); - putchar('\n'); + if (out.len || !omit_empty) + putchar('\n'); } } @@ -486,9 +503,9 @@ static void print_current_branch_name(void) die(_("HEAD (%s) points outside of refs/heads/"), refname); } -static void reject_rebase_or_bisect_branch(const char *target) +static void reject_rebase_or_bisect_branch(struct worktree **worktrees, + const char *target) { - struct worktree **worktrees = get_worktrees(); int i; for (i = 0; worktrees[i]; i++) { @@ -505,17 +522,50 @@ static void reject_rebase_or_bisect_branch(const char *target) die(_("Branch %s is being bisected at %s"), target, wt->path); } +} - free_worktrees(worktrees); +/* + * Update all per-worktree HEADs pointing at the old ref to point the new ref. + * This will be used when renaming a branch. Returns 0 if successful, non-zero + * otherwise. + */ +static int replace_each_worktree_head_symref(struct worktree **worktrees, + const char *oldref, const char *newref, + const char *logmsg) +{ + int ret = 0; + int i; + + for (i = 0; worktrees[i]; i++) { + struct ref_store *refs; + + if (worktrees[i]->is_detached) + continue; + if (!worktrees[i]->head_ref) + continue; + if (strcmp(oldref, worktrees[i]->head_ref)) + continue; + + refs = get_worktree_ref_store(worktrees[i]); + if (refs_create_symref(refs, "HEAD", newref, logmsg)) + ret = error(_("HEAD of working tree %s is not updated"), + worktrees[i]->path); + } + + return ret; } +#define IS_HEAD 1 +#define IS_ORPHAN 2 + static void copy_or_rename_branch(const char *oldname, const char *newname, int copy, int force) { struct strbuf oldref = STRBUF_INIT, newref = STRBUF_INIT, logmsg = STRBUF_INIT; struct strbuf oldsection = STRBUF_INIT, newsection = STRBUF_INIT; const char *interpreted_oldname = NULL; const char *interpreted_newname = NULL; - int recovery = 0; + int recovery = 0, oldref_usage = 0; + struct worktree **worktrees = get_worktrees(); if (strbuf_check_branch_ref(&oldref, oldname)) { /* @@ -528,8 +578,19 @@ static void copy_or_rename_branch(const char *oldname, const char *newname, int die(_("Invalid branch name: '%s'"), oldname); } - if ((copy || strcmp(head, oldname)) && !ref_exists(oldref.buf)) { - if (copy && !strcmp(head, oldname)) + for (int i = 0; worktrees[i]; i++) { + struct worktree *wt = worktrees[i]; + + if (wt->head_ref && !strcmp(oldref.buf, wt->head_ref)) { + oldref_usage |= IS_HEAD; + if (is_null_oid(&wt->head_oid)) + oldref_usage |= IS_ORPHAN; + break; + } + } + + if ((copy || !(oldref_usage & IS_HEAD)) && !ref_exists(oldref.buf)) { + if (oldref_usage & IS_HEAD) die(_("No commit on branch '%s' yet."), oldname); else die(_("No branch named '%s'."), oldname); @@ -544,7 +605,7 @@ static void copy_or_rename_branch(const char *oldname, const char *newname, int else validate_new_branchname(newname, &newref, force); - reject_rebase_or_bisect_branch(oldref.buf); + reject_rebase_or_bisect_branch(worktrees, oldref.buf); if (!skip_prefix(oldref.buf, "refs/heads/", &interpreted_oldname) || !skip_prefix(newref.buf, "refs/heads/", &interpreted_newname)) { @@ -558,8 +619,7 @@ static void copy_or_rename_branch(const char *oldname, const char *newname, int strbuf_addf(&logmsg, "Branch: renamed %s to %s", oldref.buf, newref.buf); - if (!copy && - (!head || strcmp(oldname, head) || !is_null_oid(&head_oid)) && + if (!copy && !(oldref_usage & IS_ORPHAN) && rename_ref(oldref.buf, newref.buf, logmsg.buf)) die(_("Branch rename failed")); if (copy && copy_existing_ref(oldref.buf, newref.buf, logmsg.buf)) @@ -574,8 +634,9 @@ static void copy_or_rename_branch(const char *oldname, const char *newname, int interpreted_oldname); } - if (!copy && - replace_each_worktree_head_symref(oldref.buf, newref.buf, logmsg.buf)) + if (!copy && (oldref_usage & IS_HEAD) && + replace_each_worktree_head_symref(worktrees, oldref.buf, newref.buf, + logmsg.buf)) die(_("Branch renamed to %s, but HEAD is not updated!"), newname); strbuf_release(&logmsg); @@ -590,6 +651,7 @@ static void copy_or_rename_branch(const char *oldname, const char *newname, int strbuf_release(&newref); strbuf_release(&oldsection); strbuf_release(&newsection); + free_worktrees(worktrees); } static GIT_PATH_FUNC(edit_description, "EDIT_DESCRIPTION") @@ -603,7 +665,7 @@ static int edit_branch_description(const char *branch_name) exists = !read_branch_desc(&buf, branch_name); if (!buf.len || buf.buf[buf.len-1] != '\n') strbuf_addch(&buf, '\n'); - strbuf_commented_addf(&buf, + strbuf_commented_addf(&buf, comment_line_char, _("Please edit the description for the branch\n" " %s\n" "Lines starting with '%c' will be stripped.\n"), @@ -614,7 +676,7 @@ static int edit_branch_description(const char *branch_name) strbuf_release(&buf); return -1; } - strbuf_stripspace(&buf, 1); + strbuf_stripspace(&buf, comment_line_char); strbuf_addf(&name, "branch.%s.description", branch_name); if (buf.len || exists) @@ -670,6 +732,8 @@ int cmd_branch(int argc, const char **argv, const char *prefix) OPT_BIT('D', NULL, &delete, N_("delete branch (even if not merged)"), 2), OPT_BIT('m', "move", &rename, N_("move/rename a branch and its reflog"), 1), OPT_BIT('M', NULL, &rename, N_("move/rename a branch, even if target exists"), 2), + OPT_BOOL(0, "omit-empty", &omit_empty, + N_("do not output a newline after empty formatted refs")), OPT_BIT('c', "copy", ©, N_("copy a branch and its reflog"), 1), OPT_BIT('C', NULL, ©, N_("copy a branch, even if target exists"), 2), OPT_BOOL('l', "list", &list, N_("list branch names")), @@ -759,6 +823,8 @@ int cmd_branch(int argc, const char **argv, const char *prefix) if (list) setup_auto_pager("branch", 1); + UNLEAK(sorting_options); + if (delete) { if (!argc) die(_("branch name required")); @@ -806,7 +872,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix) strbuf_addf(&branch_ref, "refs/heads/%s", branch_name); if (!ref_exists(branch_ref.buf)) - error((!argc || !strcmp(head, branch_name)) + error((!argc || branch_checked_out(branch_ref.buf)) ? _("No commit on branch '%s' yet.") : _("No branch named '%s'."), branch_name); @@ -851,7 +917,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix) } if (!ref_exists(branch->refname)) { - if (!argc || !strcmp(head, branch->name)) + if (!argc || branch_checked_out(branch->refname)) die(_("No commit on branch '%s' yet."), branch->name); die(_("branch '%s' does not exist"), branch->name); } diff --git a/builtin/bugreport.c b/builtin/bugreport.c index 96052541cb..daf6c23657 100644 --- a/builtin/bugreport.c +++ b/builtin/bugreport.c @@ -1,4 +1,7 @@ #include "builtin.h" +#include "abspath.h" +#include "editor.h" +#include "gettext.h" #include "parse-options.h" #include "strbuf.h" #include "help.h" @@ -6,7 +9,9 @@ #include "hook.h" #include "hook-list.h" #include "diagnose.h" - +#include "object-file.h" +#include "setup.h" +#include "wrapper.h" static void get_system_info(struct strbuf *sys_info) { @@ -106,6 +111,7 @@ int cmd_bugreport(int argc, const char **argv, const char *prefix) const char *user_relative_path = NULL; char *prefixed_filename; size_t output_path_len; + int ret; const struct option bugreport_options[] = { OPT_CALLBACK_F(0, "diagnose", &diagnose, N_("mode"), @@ -182,7 +188,9 @@ int cmd_bugreport(int argc, const char **argv, const char *prefix) user_relative_path); free(prefixed_filename); - UNLEAK(buffer); - UNLEAK(report_path); - return !!launch_editor(report_path.buf, NULL, NULL); + strbuf_release(&buffer); + + ret = !!launch_editor(report_path.buf, NULL, NULL); + strbuf_release(&report_path); + return ret; } diff --git a/builtin/bundle.c b/builtin/bundle.c index acceef6200..3f63631c03 100644 --- a/builtin/bundle.c +++ b/builtin/bundle.c @@ -1,7 +1,11 @@ #include "builtin.h" +#include "abspath.h" +#include "gettext.h" +#include "setup.h" #include "strvec.h" #include "parse-options.h" -#include "cache.h" +#include "pkt-line.h" +#include "repository.h" #include "bundle.h" /* @@ -12,7 +16,7 @@ */ #define BUILTIN_BUNDLE_CREATE_USAGE \ - N_("git bundle create [-q | --quiet | --progress | --all-progress] [--all-progress-implied]\n" \ + N_("git bundle create [-q | --quiet | --progress]\n" \ " [--version=<version>] <file> <git-rev-list-args>") #define BUILTIN_BUNDLE_VERIFY_USAGE \ N_("git bundle verify [-q | --quiet] <file>") @@ -59,12 +63,12 @@ static int parse_options_cmd_bundle(int argc, PARSE_OPT_STOP_AT_NON_OPTION); if (!argc) usage_msg_opt(_("need a <file> argument"), usagestr, options); - *bundle_file = prefix_filename(prefix, argv[0]); + *bundle_file = prefix_filename_except_for_dash(prefix, argv[0]); return argc; } static int cmd_bundle_create(int argc, const char **argv, const char *prefix) { - int all_progress_implied = 0; + int all_progress_implied = 1; int progress = isatty(STDERR_FILENO); struct strvec pack_opts; int version = -1; @@ -74,11 +78,12 @@ static int cmd_bundle_create(int argc, const char **argv, const char *prefix) { N_("do not show progress meter"), 0), OPT_SET_INT(0, "progress", &progress, N_("show progress meter"), 1), - OPT_SET_INT(0, "all-progress", &progress, - N_("show progress meter during object writing phase"), 2), - OPT_BOOL(0, "all-progress-implied", - &all_progress_implied, - N_("similar to --all-progress when progress meter is shown")), + OPT_SET_INT_F(0, "all-progress", &progress, + N_("historical; same as --progress"), 2, + PARSE_OPT_HIDDEN), + OPT_HIDDEN_BOOL(0, "all-progress-implied", + &all_progress_implied, + N_("historical; does nothing")), OPT_INTEGER(0, "version", &version, N_("specify bundle format version")), OPT_END() @@ -107,6 +112,23 @@ static int cmd_bundle_create(int argc, const char **argv, const char *prefix) { return ret; } +/* + * Similar to read_bundle_header(), but handle "-" as stdin. + */ +static int open_bundle(const char *path, struct bundle_header *header, + const char **name) +{ + if (!strcmp(path, "-")) { + if (name) + *name = "<stdin>"; + return read_bundle_header_fd(0, header, "<stdin>"); + } + + if (name) + *name = path; + return read_bundle_header(path, header); +} + static int cmd_bundle_verify(int argc, const char **argv, const char *prefix) { struct bundle_header header = BUNDLE_HEADER_INIT; int bundle_fd = -1; @@ -118,12 +140,13 @@ static int cmd_bundle_verify(int argc, const char **argv, const char *prefix) { OPT_END() }; char *bundle_file; + const char *name; argc = parse_options_cmd_bundle(argc, argv, prefix, builtin_bundle_verify_usage, options, &bundle_file); /* bundle internals use argv[1] as further parameters */ - if ((bundle_fd = read_bundle_header(bundle_file, &header)) < 0) { + if ((bundle_fd = open_bundle(bundle_file, &header, &name)) < 0) { ret = 1; goto cleanup; } @@ -134,7 +157,7 @@ static int cmd_bundle_verify(int argc, const char **argv, const char *prefix) { goto cleanup; } - fprintf(stderr, _("%s is okay\n"), bundle_file); + fprintf(stderr, _("%s is okay\n"), name); ret = 0; cleanup: free(bundle_file); @@ -155,7 +178,7 @@ static int cmd_bundle_list_heads(int argc, const char **argv, const char *prefix builtin_bundle_list_heads_usage, options, &bundle_file); /* bundle internals use argv[1] as further parameters */ - if ((bundle_fd = read_bundle_header(bundle_file, &header)) < 0) { + if ((bundle_fd = open_bundle(bundle_file, &header, NULL)) < 0) { ret = 1; goto cleanup; } @@ -185,7 +208,7 @@ static int cmd_bundle_unbundle(int argc, const char **argv, const char *prefix) builtin_bundle_unbundle_usage, options, &bundle_file); /* bundle internals use argv[1] as further parameters */ - if ((bundle_fd = read_bundle_header(bundle_file, &header)) < 0) { + if ((bundle_fd = open_bundle(bundle_file, &header, NULL)) < 0) { ret = 1; goto cleanup; } diff --git a/builtin/cat-file.c b/builtin/cat-file.c index b3be58b1fb..fab04310fb 100644 --- a/builtin/cat-file.c +++ b/builtin/cat-file.c @@ -4,19 +4,28 @@ * Copyright (C) Linus Torvalds, 2005 */ #define USE_THE_INDEX_VARIABLE -#include "cache.h" -#include "config.h" #include "builtin.h" +#include "alloc.h" +#include "config.h" +#include "convert.h" #include "diff.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" +#include "ident.h" #include "parse-options.h" #include "userdiff.h" #include "streaming.h" #include "tree-walk.h" #include "oid-array.h" #include "packfile.h" -#include "object-store.h" +#include "object-file.h" +#include "object-name.h" +#include "object-store-ll.h" +#include "replace-object.h" #include "promisor-remote.h" #include "mailmap.h" +#include "write-or-die.h" enum batch_mode { BATCH_MODE_CONTENTS, @@ -32,7 +41,8 @@ struct batch_options { int all_objects; int unordered; int transform_mode; /* may be 'w' or 'c' for --filters or --textconv */ - int nul_terminated; + char input_delim; + char output_delim; const char *format; }; @@ -60,7 +70,7 @@ static int filter_object(const char *path, unsigned mode, { enum object_type type; - *buf = read_object_file(oid, &type, size); + *buf = repo_read_object_file(the_repository, oid, &type, size); if (!*buf) return error(_("cannot read object %s '%s'"), oid_to_hex(oid), path); @@ -132,14 +142,27 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name, case 's': oi.sizep = &size; + + if (use_mailmap) { + oi.typep = &type; + oi.contentp = (void**)&buf; + } + if (oid_object_info_extended(the_repository, &oid, &oi, flags) < 0) die("git cat-file: could not get object info"); + + if (use_mailmap && (type == OBJ_COMMIT || type == OBJ_TAG)) { + size_t s = size; + buf = replace_idents_using_mailmap(buf, &s); + size = cast_size_t_to_ulong(s); + } + printf("%"PRIuMAX"\n", (uintmax_t)size); ret = 0; goto cleanup; case 'e': - return !has_object_file(&oid); + return !repo_has_object_file(the_repository, &oid); case 'w': @@ -174,7 +197,8 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name, ret = stream_blob(&oid); goto cleanup; } - buf = read_object_file(&oid, &type, &size); + buf = repo_read_object_file(the_repository, &oid, &type, + &size); if (!buf) die("Cannot read object %s", obj_name); @@ -194,8 +218,10 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name, if (exp_type_id == OBJ_BLOB) { struct object_id blob_oid; if (oid_object_info(the_repository, &oid, NULL) == OBJ_TAG) { - char *buffer = read_object_file(&oid, &type, - &size); + char *buffer = repo_read_object_file(the_repository, + &oid, + &type, + &size); const char *target; if (!skip_prefix(buffer, "object ", &target) || get_oid_hex(target, &blob_oid)) @@ -283,10 +309,8 @@ static int is_atom(const char *atom, const char *s, int slen) } static void expand_atom(struct strbuf *sb, const char *atom, int len, - void *vdata) + struct expand_data *data) { - struct expand_data *data = vdata; - if (is_atom("objectname", atom, len)) { if (!data->mark_query) strbuf_addstr(sb, oid_to_hex(&data->oid)); @@ -320,19 +344,21 @@ static void expand_atom(struct strbuf *sb, const char *atom, int len, die("unknown format element: %.*s", len, atom); } -static size_t expand_format(struct strbuf *sb, const char *start, void *data) +static void expand_format(struct strbuf *sb, const char *start, + struct expand_data *data) { - const char *end; - - if (*start != '(') - return 0; - end = strchr(start + 1, ')'); - if (!end) - die("format element '%s' does not end in ')'", start); - - expand_atom(sb, start + 1, end - start - 1, data); - - return end - start + 1; + while (strbuf_expand_step(sb, &start)) { + const char *end; + + if (skip_prefix(start, "%", &start) || *start != '(') + strbuf_addch(sb, '%'); + else if (!(end = strchr(start + 1, ')'))) + die("format element '%s' does not end in ')'", start); + else { + expand_atom(sb, start + 1, end - start - 1, data); + start = end + 1; + } + } } static void batch_write(struct batch_options *opt, const void *data, int len) @@ -370,9 +396,10 @@ static void print_object_or_die(struct batch_options *opt, struct expand_data *d if (!textconv_object(the_repository, data->rest, 0100644, oid, 1, &contents, &size)) - contents = read_object_file(oid, - &type, - &size); + contents = repo_read_object_file(the_repository, + oid, + &type, + &size); if (!contents) die("could not convert '%s' %s", oid_to_hex(oid), data->rest); @@ -389,7 +416,8 @@ static void print_object_or_die(struct batch_options *opt, struct expand_data *d unsigned long size; void *contents; - contents = read_object_file(oid, &type, &size); + contents = repo_read_object_file(the_repository, oid, &type, + &size); if (use_mailmap) { size_t s = size; @@ -409,11 +437,12 @@ static void print_object_or_die(struct batch_options *opt, struct expand_data *d } } -static void print_default_format(struct strbuf *scratch, struct expand_data *data) +static void print_default_format(struct strbuf *scratch, struct expand_data *data, + struct batch_options *opt) { - strbuf_addf(scratch, "%s %s %"PRIuMAX"\n", oid_to_hex(&data->oid), + strbuf_addf(scratch, "%s %s %"PRIuMAX"%c", oid_to_hex(&data->oid), type_name(data->type), - (uintmax_t)data->size); + (uintmax_t)data->size, opt->output_delim); } /* @@ -431,6 +460,9 @@ static void batch_object_write(const char *obj_name, if (!data->skip_object_info) { int ret; + if (use_mailmap) + data->info.typep = &data->type; + if (pack) ret = packed_object_info(the_repository, pack, offset, &data->info); @@ -439,27 +471,39 @@ static void batch_object_write(const char *obj_name, &data->oid, &data->info, OBJECT_INFO_LOOKUP_REPLACE); if (ret < 0) { - printf("%s missing\n", - obj_name ? obj_name : oid_to_hex(&data->oid)); + printf("%s missing%c", + obj_name ? obj_name : oid_to_hex(&data->oid), opt->output_delim); fflush(stdout); return; } + + if (use_mailmap && (data->type == OBJ_COMMIT || data->type == OBJ_TAG)) { + size_t s = data->size; + char *buf = NULL; + + buf = repo_read_object_file(the_repository, &data->oid, &data->type, + &data->size); + buf = replace_idents_using_mailmap(buf, &s); + data->size = cast_size_t_to_ulong(s); + + free(buf); + } } strbuf_reset(scratch); if (!opt->format) { - print_default_format(scratch, data); + print_default_format(scratch, data, opt); } else { - strbuf_expand(scratch, opt->format, expand_format, data); - strbuf_addch(scratch, '\n'); + expand_format(scratch, opt->format, data); + strbuf_addch(scratch, opt->output_delim); } batch_write(opt, scratch->buf, scratch->len); if (opt->batch_mode == BATCH_MODE_CONTENTS) { print_object_or_die(opt, data); - batch_write(opt, "\n", 1); + batch_write(opt, &opt->output_delim, 1); } } @@ -477,22 +521,25 @@ static void batch_one_object(const char *obj_name, if (result != FOUND) { switch (result) { case MISSING_OBJECT: - printf("%s missing\n", obj_name); + printf("%s missing%c", obj_name, opt->output_delim); break; case SHORT_NAME_AMBIGUOUS: - printf("%s ambiguous\n", obj_name); + printf("%s ambiguous%c", obj_name, opt->output_delim); break; case DANGLING_SYMLINK: - printf("dangling %"PRIuMAX"\n%s\n", - (uintmax_t)strlen(obj_name), obj_name); + printf("dangling %"PRIuMAX"%c%s%c", + (uintmax_t)strlen(obj_name), + opt->output_delim, obj_name, opt->output_delim); break; case SYMLINK_LOOP: - printf("loop %"PRIuMAX"\n%s\n", - (uintmax_t)strlen(obj_name), obj_name); + printf("loop %"PRIuMAX"%c%s%c", + (uintmax_t)strlen(obj_name), + opt->output_delim, obj_name, opt->output_delim); break; case NOT_DIR: - printf("notdir %"PRIuMAX"\n%s\n", - (uintmax_t)strlen(obj_name), obj_name); + printf("notdir %"PRIuMAX"%c%s%c", + (uintmax_t)strlen(obj_name), + opt->output_delim, obj_name, opt->output_delim); break; default: BUG("unknown get_sha1_with_context result %d\n", @@ -504,9 +551,9 @@ static void batch_one_object(const char *obj_name, } if (ctx.mode == 0) { - printf("symlink %"PRIuMAX"\n%s\n", + printf("symlink %"PRIuMAX"%c%s%c", (uintmax_t)ctx.symlink_path.len, - ctx.symlink_path.buf); + opt->output_delim, ctx.symlink_path.buf, opt->output_delim); fflush(stdout); return; } @@ -531,7 +578,7 @@ static int batch_object_cb(const struct object_id *oid, void *vdata) } static int collect_loose_object(const struct object_id *oid, - const char *path, + const char *path UNUSED, void *data) { oid_array_append(data, oid); @@ -539,8 +586,8 @@ static int collect_loose_object(const struct object_id *oid, } static int collect_packed_object(const struct object_id *oid, - struct packed_git *pack, - uint32_t pos, + struct packed_git *pack UNUSED, + uint32_t pos UNUSED, void *data) { oid_array_append(data, oid); @@ -563,7 +610,7 @@ static int batch_unordered_object(const struct object_id *oid, } static int batch_unordered_loose(const struct object_id *oid, - const char *path, + const char *path UNUSED, void *data) { return batch_unordered_object(oid, NULL, 0, data); @@ -651,20 +698,12 @@ static void batch_objects_command(struct batch_options *opt, struct queued_cmd *queued_cmd = NULL; size_t alloc = 0, nr = 0; - while (1) { - int i, ret; + while (strbuf_getdelim_strip_crlf(&input, stdin, opt->input_delim) != EOF) { + int i; const struct parse_cmd *cmd = NULL; const char *p = NULL, *cmd_end; struct queued_cmd call = {0}; - if (opt->nul_terminated) - ret = strbuf_getline_nul(&input, stdin); - else - ret = strbuf_getline(&input, stdin); - - if (ret) - break; - if (!input.len) die(_("empty command in input")); if (isspace(*input.buf)) @@ -734,9 +773,8 @@ static int batch_objects(struct batch_options *opt) */ memset(&data, 0, sizeof(data)); data.mark_query = 1; - strbuf_expand(&output, + expand_format(&output, opt->format ? opt->format : DEFAULT_FORMAT, - expand_format, &data); data.mark_query = 0; strbuf_release(&output); @@ -759,10 +797,10 @@ static int batch_objects(struct batch_options *opt) if (!memcmp(&data.info, &empty, sizeof(empty))) data.skip_object_info = 1; - if (has_promisor_remote()) + if (repo_has_promisor_remote(the_repository)) warning("This repository uses promisor remotes. Some objects may not be loaded."); - read_replace_refs = 0; + disable_replace_refs(); cb.opt = opt; cb.expand = &data; @@ -808,16 +846,7 @@ static int batch_objects(struct batch_options *opt) goto cleanup; } - while (1) { - int ret; - if (opt->nul_terminated) - ret = strbuf_getline_nul(&input, stdin); - else - ret = strbuf_getline(&input, stdin); - - if (ret == EOF) - break; - + while (strbuf_getdelim_strip_crlf(&input, stdin, opt->input_delim) != EOF) { if (data.split_on_whitespace) { /* * Split at first whitespace, tying off the beginning @@ -886,6 +915,8 @@ int cmd_cat_file(int argc, const char **argv, const char *prefix) const char *exp_type = NULL, *obj_name = NULL; struct batch_options batch = {0}; int unknown_type = 0; + int input_nul_terminated = 0; + int nul_terminated = 0; const char * const usage[] = { N_("git cat-file <type> <object>"), @@ -893,7 +924,7 @@ int cmd_cat_file(int argc, const char **argv, const char *prefix) N_("git cat-file (-t | -s) [--allow-unknown-type] <object>"), N_("git cat-file (--batch | --batch-check | --batch-command) [--batch-all-objects]\n" " [--buffer] [--follow-symlinks] [--unordered]\n" - " [--textconv | --filters] [-z]"), + " [--textconv | --filters] [-Z]"), N_("git cat-file (--textconv | --filters)\n" " [<rev>:<path|tree-ish> | --path=<path|tree-ish> <rev>]"), NULL @@ -922,7 +953,9 @@ int cmd_cat_file(int argc, const char **argv, const char *prefix) N_("like --batch, but don't emit <contents>"), PARSE_OPT_OPTARG | PARSE_OPT_NONEG, batch_option_callback), - OPT_BOOL('z', NULL, &batch.nul_terminated, N_("stdin is NUL-terminated")), + OPT_BOOL_F('z', NULL, &input_nul_terminated, N_("stdin is NUL-terminated"), + PARSE_OPT_HIDDEN), + OPT_BOOL('Z', NULL, &nul_terminated, N_("stdin and stdout is NUL-terminated")), OPT_CALLBACK_F(0, "batch-command", &batch, N_("format"), N_("read commands from stdin"), PARSE_OPT_OPTARG | PARSE_OPT_NONEG, @@ -981,9 +1014,18 @@ int cmd_cat_file(int argc, const char **argv, const char *prefix) else if (batch.all_objects) usage_msg_optf(_("'%s' requires a batch mode"), usage, options, "--batch-all-objects"); - else if (batch.nul_terminated) + else if (input_nul_terminated) usage_msg_optf(_("'%s' requires a batch mode"), usage, options, "-z"); + else if (nul_terminated) + usage_msg_optf(_("'%s' requires a batch mode"), usage, options, + "-Z"); + + batch.input_delim = batch.output_delim = '\n'; + if (input_nul_terminated) + batch.input_delim = '\0'; + if (nul_terminated) + batch.input_delim = batch.output_delim = '\0'; /* Batch defaults */ if (batch.buffer_output < 0) diff --git a/builtin/check-attr.c b/builtin/check-attr.c index 0fef10eb6b..b22ff748c3 100644 --- a/builtin/check-attr.c +++ b/builtin/check-attr.c @@ -1,17 +1,23 @@ #define USE_THE_INDEX_VARIABLE #include "builtin.h" -#include "cache.h" #include "config.h" #include "attr.h" +#include "environment.h" +#include "gettext.h" +#include "object-name.h" #include "quote.h" +#include "repository.h" +#include "setup.h" #include "parse-options.h" +#include "write-or-die.h" static int all_attrs; static int cached_attrs; static int stdin_paths; +static char *source; static const char * const check_attr_usage[] = { -N_("git check-attr [-a | --all | <attr>...] [--] <pathname>..."), -N_("git check-attr --stdin [-z] [-a | --all | <attr>...]"), +N_("git check-attr [--source <tree-ish>] [-a | --all | <attr>...] [--] <pathname>..."), +N_("git check-attr --stdin [-z] [--source <tree-ish>] [-a | --all | <attr>...]"), NULL }; @@ -23,6 +29,7 @@ static const struct option check_attr_options[] = { OPT_BOOL(0 , "stdin", &stdin_paths, N_("read file names from stdin")), OPT_BOOL('z', NULL, &nul_term_line, N_("terminate input and output records by a NUL character")), + OPT_STRING(0, "source", &source, N_("<tree-ish>"), N_("which tree-ish to check attributes at")), OPT_END() }; @@ -55,10 +62,10 @@ static void output_attr(struct attr_check *check, const char *file) } } -static void check_attr(const char *prefix, - struct attr_check *check, +static void check_attr(const char *prefix, struct attr_check *check, int collect_all, const char *file) + { char *full_path = prefix_path(prefix, prefix ? strlen(prefix) : 0, file); @@ -73,8 +80,7 @@ static void check_attr(const char *prefix, free(full_path); } -static void check_attr_stdin_paths(const char *prefix, - struct attr_check *check, +static void check_attr_stdin_paths(const char *prefix, struct attr_check *check, int collect_all) { struct strbuf buf = STRBUF_INIT; @@ -105,6 +111,7 @@ static NORETURN void error_with_usage(const char *msg) int cmd_check_attr(int argc, const char **argv, const char *prefix) { struct attr_check *check; + struct object_id initialized_oid; int cnt, i, doubledash, filei; if (!is_bare_repository()) @@ -176,6 +183,12 @@ int cmd_check_attr(int argc, const char **argv, const char *prefix) } } + if (source) { + if (repo_get_oid_tree(the_repository, source, &initialized_oid)) + die("%s: not a valid tree-ish source", source); + set_git_attr_source(source); + } + if (stdin_paths) check_attr_stdin_paths(prefix, check, all_attrs); else { diff --git a/builtin/check-ignore.c b/builtin/check-ignore.c index ab776061c7..906cd96753 100644 --- a/builtin/check-ignore.c +++ b/builtin/check-ignore.c @@ -1,12 +1,14 @@ #define USE_THE_INDEX_VARIABLE #include "builtin.h" -#include "cache.h" #include "config.h" #include "dir.h" +#include "gettext.h" #include "quote.h" #include "pathspec.h" #include "parse-options.h" +#include "repository.h" #include "submodule.h" +#include "write-or-die.h" static int quiet, verbose, stdin_paths, show_non_matching, no_index; static const char * const check_ignore_usage[] = { diff --git a/builtin/check-mailmap.c b/builtin/check-mailmap.c index 7dc47e4793..b8a05b8e07 100644 --- a/builtin/check-mailmap.c +++ b/builtin/check-mailmap.c @@ -1,8 +1,12 @@ #include "builtin.h" #include "config.h" +#include "gettext.h" +#include "ident.h" #include "mailmap.h" #include "parse-options.h" +#include "strbuf.h" #include "string-list.h" +#include "write-or-die.h" static int use_stdin; static const char * const check_mailmap_usage[] = { diff --git a/builtin/check-ref-format.c b/builtin/check-ref-format.c index fd0e5f8683..5eb6bdc3f6 100644 --- a/builtin/check-ref-format.c +++ b/builtin/check-ref-format.c @@ -2,9 +2,9 @@ * GIT - The information manager from hell */ -#include "cache.h" -#include "refs.h" #include "builtin.h" +#include "refs.h" +#include "setup.h" #include "strbuf.h" static const char builtin_check_ref_format_usage[] = @@ -60,6 +60,8 @@ int cmd_check_ref_format(int argc, const char **argv, const char *prefix) char *to_free = NULL; int ret = 1; + BUG_ON_NON_EMPTY_PREFIX(prefix); + if (argc == 2 && !strcmp(argv[1], "-h")) usage(builtin_check_ref_format_usage); diff --git a/builtin/checkout--worker.c b/builtin/checkout--worker.c index ede7dc32a4..c655dc4b13 100644 --- a/builtin/checkout--worker.c +++ b/builtin/checkout--worker.c @@ -1,9 +1,12 @@ #include "builtin.h" +#include "alloc.h" #include "config.h" #include "entry.h" +#include "gettext.h" #include "parallel-checkout.h" #include "parse-options.h" #include "pkt-line.h" +#include "read-cache-ll.h" static void packet_to_pc_item(const char *buffer, int len, struct parallel_checkout_item *pc_item) diff --git a/builtin/checkout-index.c b/builtin/checkout-index.c index cf6fba97ba..f62f13f2b5 100644 --- a/builtin/checkout-index.c +++ b/builtin/checkout-index.c @@ -8,12 +8,17 @@ #include "builtin.h" #include "config.h" #include "dir.h" +#include "gettext.h" #include "lockfile.h" #include "quote.h" +#include "repository.h" #include "cache-tree.h" #include "parse-options.h" #include "entry.h" #include "parallel-checkout.h" +#include "read-cache-ll.h" +#include "setup.h" +#include "sparse-index.h" #define CHECKOUT_ALL 4 static int nul_term_line; diff --git a/builtin/checkout.c b/builtin/checkout.c index 3fa29a08ee..fd6ee8c272 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -9,19 +9,30 @@ #include "config.h" #include "diff.h" #include "dir.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "hook.h" -#include "ll-merge.h" +#include "merge-ll.h" #include "lockfile.h" +#include "mem-pool.h" #include "merge-recursive.h" -#include "object-store.h" +#include "object-name.h" +#include "object-store-ll.h" #include "parse-options.h" +#include "path.h" +#include "preload-index.h" +#include "read-cache.h" #include "refs.h" #include "remote.h" #include "resolve-undo.h" #include "revision.h" #include "run-command.h" +#include "setup.h" #include "submodule.h" #include "submodule-config.h" +#include "symlinks.h" +#include "trace2.h" #include "tree.h" #include "tree-walk.h" #include "unpack-trees.h" @@ -29,6 +40,7 @@ #include "xdiff-interface.h" #include "entry.h" #include "parallel-checkout.h" +#include "add-interactive.h" static const char * const checkout_usage[] = { N_("git checkout [<options>] <branch>"), @@ -74,7 +86,7 @@ struct checkout_opts { const char *ignore_unmerged_opt; int ignore_unmerged; int pathspec_file_nul; - const char *pathspec_from_file; + char *pathspec_from_file; const char *new_branch; const char *new_branch_force; @@ -232,7 +244,7 @@ static int checkout_stage(int stage, const struct cache_entry *ce, int pos, pos++; } if (!overlay_mode) { - unlink_entry(ce); + unlink_entry(ce, NULL); return 0; } if (stage == 2) @@ -431,8 +443,8 @@ static int checkout_worktree(const struct checkout_opts *opts, "Updated %d paths from %s", nr_checkouts), nr_checkouts, - find_unique_abbrev(&opts->source_tree->object.oid, - DEFAULT_ABBREV)); + repo_find_unique_abbrev(the_repository, &opts->source_tree->object.oid, + DEFAULT_ABBREV)); else if (!nr_unmerged || nr_checkouts) fprintf_ln(stderr, Q_("Updated %d path from the index", "Updated %d paths from the index", @@ -488,18 +500,31 @@ static int checkout_paths(const struct checkout_opts *opts, die(_("'%s' must be used when '%s' is not specified"), "--worktree", "--source"); - if (opts->checkout_index && !opts->checkout_worktree && - opts->writeout_stage) - die(_("'%s' or '%s' cannot be used with %s"), - "--ours", "--theirs", "--staged"); - - if (opts->checkout_index && !opts->checkout_worktree && - opts->merge) - die(_("'%s' or '%s' cannot be used with %s"), - "--merge", "--conflict", "--staged"); + /* + * Reject --staged option to the restore command when combined with + * merge-related options. Use the accept_ref flag to distinguish it + * from the checkout command, which does not accept --staged anyway. + * + * `restore --ours|--theirs --worktree --staged` could mean resolving + * conflicted paths to one side in both the worktree and the index, + * but does not currently. + * + * `restore --merge|--conflict=<style>` already recreates conflicts + * in both the worktree and the index, so adding --staged would be + * meaningless. + */ + if (!opts->accept_ref && opts->checkout_index) { + if (opts->writeout_stage) + die(_("'%s' or '%s' cannot be used with %s"), + "--ours", "--theirs", "--staged"); + + if (opts->merge) + die(_("'%s' or '%s' cannot be used with %s"), + "--merge", "--conflict", "--staged"); + } if (opts->patch_mode) { - const char *patch_mode; + enum add_p_mode patch_mode; const char *rev = new_branch_info->name; char rev_oid[GIT_MAX_HEXSZ + 1]; @@ -517,15 +542,16 @@ static int checkout_paths(const struct checkout_opts *opts, rev = oid_to_hex_r(rev_oid, &new_branch_info->commit->object.oid); if (opts->checkout_index && opts->checkout_worktree) - patch_mode = "--patch=checkout"; + patch_mode = ADD_P_CHECKOUT; else if (opts->checkout_index && !opts->checkout_worktree) - patch_mode = "--patch=reset"; + patch_mode = ADD_P_RESET; else if (!opts->checkout_index && opts->checkout_worktree) - patch_mode = "--patch=worktree"; + patch_mode = ADD_P_WORKTREE; else BUG("either flag must have been set, worktree=%d, index=%d", opts->checkout_worktree, opts->checkout_index); - return run_add_interactive(rev, patch_mode, &opts->pathspec); + return !!run_add_p(the_repository, patch_mode, rev, + &opts->pathspec); } repo_hold_locked_index(the_repository, &lock_file, LOCK_DIE_ON_ERROR); @@ -638,14 +664,16 @@ static void describe_detached_head(const char *msg, struct commit *commit) { struct strbuf sb = STRBUF_INIT; - if (!parse_commit(commit)) + if (!repo_parse_commit(the_repository, commit)) pp_commit_easy(CMIT_FMT_ONELINE, commit, &sb); if (print_sha1_ellipsis()) { fprintf(stderr, "%s %s... %s\n", msg, - find_unique_abbrev(&commit->object.oid, DEFAULT_ABBREV), sb.buf); + repo_find_unique_abbrev(the_repository, &commit->object.oid, DEFAULT_ABBREV), + sb.buf); } else { fprintf(stderr, "%s %s %s\n", msg, - find_unique_abbrev(&commit->object.oid, DEFAULT_ABBREV), sb.buf); + repo_find_unique_abbrev(the_repository, &commit->object.oid, DEFAULT_ABBREV), + sb.buf); } strbuf_release(&sb); } @@ -699,7 +727,8 @@ static void setup_branch_path(struct branch_info *branch) * If this is a ref, resolve it; otherwise, look up the OID for our * expression. Failure here is okay. */ - if (!dwim_ref(branch->name, strlen(branch->name), &branch->oid, &branch->refname, 0)) + if (!repo_dwim_ref(the_repository, branch->name, strlen(branch->name), + &branch->oid, &branch->refname, 0)) repo_get_oid_committish(the_repository, branch->name, &branch->oid); strbuf_branchname(&buf, branch->name, INTERPRET_BRANCH_LOCAL); @@ -751,7 +780,8 @@ static int merge_working_tree(const struct checkout_opts *opts, BUG("'switch --orphan' should never accept a commit as starting point"); new_tree = parse_tree_indirect(the_hash_algo->empty_tree); } else - new_tree = get_commit_tree(new_branch_info->commit); + new_tree = repo_get_commit_tree(the_repository, + new_branch_info->commit); if (opts->discard_changes) { ret = reset_tree(new_tree, opts, 1, writeout_error, new_branch_info); if (ret) @@ -813,7 +843,8 @@ static int merge_working_tree(const struct checkout_opts *opts, */ if (!old_branch_info->commit) return 1; - old_tree = get_commit_tree(old_branch_info->commit); + old_tree = repo_get_commit_tree(the_repository, + old_branch_info->commit); if (repo_index_has_changes(the_repository, old_tree, &sb)) die(_("cannot continue with staged changes in " @@ -833,7 +864,7 @@ static int merge_working_tree(const struct checkout_opts *opts, * entries in the index. */ - add_files_to_cache(NULL, NULL, 0); + add_files_to_cache(the_repository, NULL, NULL, 0, 0); init_merge_options(&o, the_repository); o.verbosity = 0; work = write_in_core_index_as_tree(the_repository); @@ -1002,7 +1033,7 @@ static void describe_one_orphan(struct strbuf *sb, struct commit *commit) strbuf_addstr(sb, " "); strbuf_add_unique_abbrev(sb, &commit->object.oid, DEFAULT_ABBREV); strbuf_addch(sb, ' '); - if (!parse_commit(commit)) + if (!repo_parse_commit(the_repository, commit)) pp_commit_easy(CMIT_FMT_ONELINE, commit, sb); strbuf_addch(sb, '\n'); } @@ -1058,7 +1089,7 @@ static void suggest_reattach(struct commit *commit, struct rev_info *revs) " git branch <new-branch-name> %s\n\n", /* Give ngettext() the count */ lost), - find_unique_abbrev(&commit->object.oid, DEFAULT_ABBREV)); + repo_find_unique_abbrev(the_repository, &commit->object.oid, DEFAULT_ABBREV)); } /* @@ -1202,7 +1233,8 @@ static void setup_new_branch_info_and_source_tree( *source_tree = parse_tree_indirect(rev); } else { parse_commit_or_die(new_branch_info->commit); - *source_tree = get_commit_tree(new_branch_info->commit); + *source_tree = repo_get_commit_tree(the_repository, + new_branch_info->commit); } } @@ -1270,7 +1302,7 @@ static int parse_branchname_arg(int argc, const char **argv, * between A and B, A...B names that merge base. * * (b) If <something> is _not_ a commit, either "--" is present - * or <something> is not a path, no -t or -b was given, and + * or <something> is not a path, no -t or -b was given, * and there is a tracking branch whose name is <something> * in one and only one remote (or if the branch exists on the * remote named in checkout.defaultRemote), then this is a @@ -1320,7 +1352,7 @@ static int parse_branchname_arg(int argc, const char **argv, if (!strcmp(arg, "-")) arg = "@{-1}"; - if (get_oid_mb(arg, rev)) { + if (repo_get_oid_mb(the_repository, arg, rev)) { /* * Either case (3) or (4), with <something> not being * a commit, or an attempt to use case (1) with an @@ -1417,7 +1449,8 @@ static void die_expecting_a_branch(const struct branch_info *branch_info) char *to_free; int code; - if (dwim_ref(branch_info->name, strlen(branch_info->name), &oid, &to_free, 0) == 1) { + if (repo_dwim_ref(the_repository, branch_info->name, + strlen(branch_info->name), &oid, &to_free, 0) == 1) { const char *ref = to_free; if (skip_prefix(ref, "refs/tags/", &ref)) @@ -1471,6 +1504,8 @@ static void die_if_some_operation_in_progress(void) "or \"git worktree add\".")); if (state.bisect_in_progress) warning(_("you are switching branch while bisecting")); + + wt_status_state_free_buffers(&state); } static int checkout_branch(struct checkout_opts *opts, @@ -1744,7 +1779,7 @@ static int checkout_main(int argc, const char **argv, const char *prefix, } else if (!opts->accept_ref && opts->from_treeish) { struct object_id rev; - if (get_oid_mb(opts->from_treeish, &rev)) + if (repo_get_oid_mb(the_repository, opts->from_treeish, &rev)) die(_("could not resolve %s"), opts->from_treeish); setup_new_branch_info_and_source_tree(new_branch_info, @@ -1872,6 +1907,7 @@ int cmd_checkout(int argc, const char **argv, const char *prefix) options, checkout_usage, &new_branch_info); branch_info_release(&new_branch_info); clear_pathspec(&opts.pathspec); + free(opts.pathspec_from_file); FREE_AND_NULL(options); return ret; } diff --git a/builtin/clean.c b/builtin/clean.c index b2701a2815..1bb6b7965c 100644 --- a/builtin/clean.c +++ b/builtin/clean.c @@ -8,10 +8,15 @@ #define USE_THE_INDEX_VARIABLE #include "builtin.h" -#include "cache.h" +#include "abspath.h" #include "config.h" #include "dir.h" +#include "gettext.h" #include "parse-options.h" +#include "path.h" +#include "read-cache-ll.h" +#include "repository.h" +#include "setup.h" #include "string-list.h" #include "quote.h" #include "column.h" @@ -560,7 +565,7 @@ static int parse_choice(struct menu_stuff *menu_stuff, /* * Implement a git-add-interactive compatible UI, which is borrowed - * from git-add--interactive.perl. + * from add-interactive.c. * * Return value: * @@ -1092,5 +1097,6 @@ int cmd_clean(int argc, const char **argv, const char *prefix) strbuf_release(&buf); string_list_clear(&del_list, 0); string_list_clear(&exclude_list, 0); + clear_pathspec(&pathspec); return (errors != 0); } diff --git a/builtin/clone.c b/builtin/clone.c index 3c2ae31a55..687a686269 100644 --- a/builtin/clone.c +++ b/builtin/clone.c @@ -10,13 +10,20 @@ #define USE_THE_INDEX_VARIABLE #include "builtin.h" +#include "abspath.h" +#include "advice.h" #include "config.h" +#include "copy.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "lockfile.h" #include "parse-options.h" #include "fetch-pack.h" #include "refs.h" #include "refspec.h" -#include "object-store.h" +#include "object-file.h" +#include "object-store-ll.h" #include "tree.h" #include "tree-walk.h" #include "unpack-trees.h" @@ -29,12 +36,16 @@ #include "branch.h" #include "remote.h" #include "run-command.h" +#include "setup.h" #include "connected.h" #include "packfile.h" +#include "path.h" +#include "pkt-line.h" #include "list-objects-filter-options.h" #include "hook.h" #include "bundle.h" #include "bundle-uri.h" +#include "wrapper.h" /* * Overall FIXMEs: @@ -326,8 +337,18 @@ static void copy_or_link_directory(struct strbuf *src, struct strbuf *dest, iter = dir_iterator_begin(src->buf, DIR_ITERATOR_PEDANTIC); - if (!iter) + if (!iter) { + if (errno == ENOTDIR) { + int saved_errno = errno; + struct stat st; + + if (!lstat(src->buf, &st) && S_ISLNK(st.st_mode)) + die(_("'%s' is a symlink, refusing to clone with --local"), + src->buf); + errno = saved_errno; + } die_errno(_("failed to start iterator over '%s'"), src->buf); + } strbuf_addch(src, '/'); src_len = src->len; @@ -547,9 +568,9 @@ static void write_followtags(const struct ref *refs, const char *msg) continue; if (ends_with(ref->name, "^{}")) continue; - if (!has_object_file_with_flags(&ref->old_oid, - OBJECT_INFO_QUICK | - OBJECT_INFO_SKIP_FETCH_OBJECT)) + if (!repo_has_object_file_with_flags(the_repository, &ref->old_oid, + OBJECT_INFO_QUICK | + OBJECT_INFO_SKIP_FETCH_OBJECT)) continue; update_ref(msg, ref->name, &ref->old_oid, NULL, 0, UPDATE_REFS_DIE_ON_ERR); @@ -892,6 +913,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix) int is_bundle = 0, is_local; int reject_shallow = 0; const char *repo_name, *repo, *work_tree, *git_dir; + char *repo_to_free = NULL; char *path = NULL, *dir, *display_repo = NULL; int dest_exists, real_dest_exists = 0; const struct ref *refs, *remote_head; @@ -908,6 +930,8 @@ int cmd_clone(int argc, const char **argv, const char *prefix) int err = 0, complete_refs_before_fetch = 1; int submodule_progress; int filter_submodules = 0; + int hash_algo; + const int do_not_override_repo_unix_permissions = -1; struct transport_ls_refs_options transport_ls_refs_options = TRANSPORT_LS_REFS_OPTIONS_INIT; @@ -949,7 +973,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix) path = get_repo_path(repo_name, &is_bundle); if (path) { FREE_AND_NULL(path); - repo = absolute_pathdup(repo_name); + repo = repo_to_free = absolute_pathdup(repo_name); } else if (strchr(repo_name, ':')) { repo = repo_name; display_repo = transport_anonymize_url(repo); @@ -1075,7 +1099,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix) } init_db(git_dir, real_git_dir, option_template, GIT_HASH_UNKNOWN, NULL, - INIT_DB_QUIET); + do_not_override_repo_unix_permissions, INIT_DB_QUIET); if (real_git_dir) { free((char *)git_dir); @@ -1248,12 +1272,16 @@ int cmd_clone(int argc, const char **argv, const char *prefix) * data from the --bundle-uri option. */ if (bundle_uri) { + int has_heuristic = 0; + /* At this point, we need the_repository to match the cloned repo. */ if (repo_init(the_repository, git_dir, work_tree)) warning(_("failed to initialize the repo, skipping bundle URI")); - else if (fetch_bundle_uri(the_repository, bundle_uri)) + else if (fetch_bundle_uri(the_repository, bundle_uri, &has_heuristic)) warning(_("failed to fetch objects from bundle URI '%s'"), bundle_uri); + else if (has_heuristic) + git_config_set_gently("fetch.bundleuri", bundle_uri); } strvec_push(&transport_ls_refs_options.ref_prefixes, "HEAD"); @@ -1271,15 +1299,36 @@ int cmd_clone(int argc, const char **argv, const char *prefix) if (refs) mapped_refs = wanted_peer_refs(refs, &remote->fetch); - if (mapped_refs) { - int hash_algo = hash_algo_by_ptr(transport_get_hash_algo(transport)); + if (!bundle_uri) { + /* + * Populate transport->got_remote_bundle_uri and + * transport->bundle_uri. We might get nothing. + */ + transport_get_remote_bundle_uri(transport); + + if (transport->bundles && + hashmap_get_size(&transport->bundles->bundles)) { + /* At this point, we need the_repository to match the cloned repo. */ + if (repo_init(the_repository, git_dir, work_tree)) + warning(_("failed to initialize the repo, skipping bundle URI")); + else if (fetch_bundle_list(the_repository, + transport->bundles)) + warning(_("failed to fetch advertised bundles")); + } else { + clear_bundle_list(transport->bundles); + FREE_AND_NULL(transport->bundles); + } + } /* * Now that we know what algorithm the remote side is using, * let's set ours to the same thing. */ - initialize_repository_version(hash_algo, 1); - repo_set_hash_algo(the_repository, hash_algo); + hash_algo = hash_algo_by_ptr(transport_get_hash_algo(transport)); + initialize_repository_version(hash_algo, 1); + repo_set_hash_algo(the_repository, hash_algo); + + if (mapped_refs) { /* * transport_get_remote_refs() may return refs with null sha-1 * in mapped_refs (see struct transport->get_refs_list @@ -1392,7 +1441,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix) free(unborn_head); free(dir); free(path); - UNLEAK(repo); + free(repo_to_free); junk_mode = JUNK_LEAVE_ALL; transport_ls_refs_options_release(&transport_ls_refs_options); diff --git a/builtin/column.c b/builtin/column.c index 158fdf53d9..ce13ff0baa 100644 --- a/builtin/column.c +++ b/builtin/column.c @@ -1,6 +1,6 @@ #include "builtin.h" -#include "cache.h" #include "config.h" +#include "gettext.h" #include "strbuf.h" #include "parse-options.h" #include "string-list.h" diff --git a/builtin/commit-graph.c b/builtin/commit-graph.c index e8f77f535f..73dbcf9d20 100644 --- a/builtin/commit-graph.c +++ b/builtin/commit-graph.c @@ -1,13 +1,19 @@ #include "builtin.h" +#include "commit.h" #include "config.h" #include "dir.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "lockfile.h" #include "parse-options.h" #include "repository.h" #include "commit-graph.h" -#include "object-store.h" +#include "object-store-ll.h" #include "progress.h" +#include "replace-object.h" #include "tag.h" +#include "trace2.h" #define BUILTIN_COMMIT_GRAPH_VERIFY_USAGE \ N_("git commit-graph verify [--object-dir <dir>] [--shallow] [--[no-]progress]") @@ -67,6 +73,7 @@ static int graph_verify(int argc, const char **argv, const char *prefix) int fd; struct stat st; int flags = 0; + int ret; static struct option builtin_commit_graph_verify_options[] = { OPT_BOOL(0, "shallow", &opts.shallow, @@ -111,8 +118,9 @@ static int graph_verify(int argc, const char **argv, const char *prefix) if (!graph) return !!open_ok; - UNLEAK(graph); - return verify_commit_graph(the_repository, graph, flags); + ret = verify_commit_graph(the_repository, graph, flags); + free_commit_graph(graph); + return ret; } extern int read_replace_refs; @@ -267,8 +275,8 @@ static int graph_write(int argc, const char **argv, const char *prefix) if (opts.reachable) { if (write_commit_graph_reachable(odb, flags, &write_opts)) - return 1; - return 0; + result = 1; + goto cleanup; } if (opts.stdin_packs) { @@ -317,7 +325,7 @@ int cmd_commit_graph(int argc, const char **argv, const char *prefix) git_config(git_default_config, NULL); - read_replace_refs = 0; + disable_replace_refs(); save_commit_buffer = 0; argc = parse_options(argc, argv, prefix, options, diff --git a/builtin/commit-tree.c b/builtin/commit-tree.c index cc8d584be2..02625e7176 100644 --- a/builtin/commit-tree.c +++ b/builtin/commit-tree.c @@ -3,13 +3,15 @@ * * Copyright (C) Linus Torvalds, 2005 */ -#include "cache.h" +#include "builtin.h" #include "config.h" -#include "object-store.h" +#include "gettext.h" +#include "hex.h" +#include "object-name.h" +#include "object-store-ll.h" #include "repository.h" #include "commit.h" #include "tree.h" -#include "builtin.h" #include "utf8.h" #include "gpg-interface.h" #include "parse-options.h" @@ -37,14 +39,6 @@ static void new_parent(struct commit *parent, struct commit_list **parents_p) commit_list_insert(parent, parents_p); } -static int commit_tree_config(const char *var, const char *value, void *cb) -{ - int status = git_gpg_config(var, value, NULL); - if (status) - return status; - return git_default_config(var, value, cb); -} - static int parse_parent_arg_callback(const struct option *opt, const char *arg, int unset) { @@ -53,7 +47,7 @@ static int parse_parent_arg_callback(const struct option *opt, BUG_ON_OPT_NEG_NOARG(unset, arg); - if (get_oid_commit(arg, &oid)) + if (repo_get_oid_commit(the_repository, arg, &oid)) die(_("not a valid object name %s"), arg); assert_oid_type(&oid, OBJ_COMMIT); @@ -121,7 +115,7 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix) OPT_END() }; - git_config(commit_tree_config, NULL); + git_config(git_default_config, NULL); if (argc < 2 || !strcmp(argv[1], "-h")) usage_with_options(commit_tree_usage, options); @@ -131,7 +125,7 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix) if (argc != 1) die(_("must give exactly one tree")); - if (get_oid_tree(argv[0], &tree_oid)) + if (repo_get_oid_tree(the_repository, argv[0], &tree_oid)) die(_("not a valid object name %s"), argv[0]); if (!buffer.len) { diff --git a/builtin/commit.c b/builtin/commit.c index 06b1330346..22b8783b6c 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -5,17 +5,20 @@ * Based on git-commit.sh by Junio C Hamano and Linus Torvalds */ -#define USE_THE_INDEX_COMPATIBILITY_MACROS -#include "cache.h" +#define USE_THE_INDEX_VARIABLE +#include "builtin.h" +#include "advice.h" #include "config.h" #include "lockfile.h" #include "cache-tree.h" #include "color.h" #include "dir.h" -#include "builtin.h" +#include "editor.h" +#include "environment.h" #include "diff.h" #include "diffcore.h" #include "commit.h" +#include "gettext.h" #include "revision.h" #include "wt-status.h" #include "run-command.h" @@ -24,7 +27,11 @@ #include "log-tree.h" #include "strbuf.h" #include "utf8.h" +#include "object-name.h" #include "parse-options.h" +#include "path.h" +#include "preload-index.h" +#include "read-cache.h" #include "string-list.h" #include "rerere.h" #include "unpack-trees.h" @@ -33,6 +40,7 @@ #include "gpg-interface.h" #include "column.h" #include "sequencer.h" +#include "sparse-index.h" #include "mailmap.h" #include "help.h" #include "commit-reach.h" @@ -414,7 +422,7 @@ static const char *prepare_index(const char **argv, const char *prefix, discard_index(&the_index); read_index_from(&the_index, get_lock_file_path(&index_lock), get_git_dir()); - if (update_main_cache_tree(WRITE_TREE_SILENT) == 0) { + if (cache_tree_update(&the_index, WRITE_TREE_SILENT) == 0) { if (reopen_lock_file(&index_lock) < 0) die(_("unable to write index file")); if (write_locked_index(&the_index, &index_lock, 0)) @@ -442,9 +450,10 @@ static const char *prepare_index(const char **argv, const char *prefix, if (all || (also && pathspec.nr)) { repo_hold_locked_index(the_repository, &index_lock, LOCK_DIE_ON_ERROR); - add_files_to_cache(also ? prefix : NULL, &pathspec, 0); + add_files_to_cache(the_repository, also ? prefix : NULL, + &pathspec, 0, 0); refresh_cache_or_die(refresh_flags); - update_main_cache_tree(WRITE_TREE_SILENT); + cache_tree_update(&the_index, WRITE_TREE_SILENT); if (write_locked_index(&the_index, &index_lock, 0)) die(_("unable to write new_index file")); commit_style = COMMIT_NORMAL; @@ -467,7 +476,7 @@ static const char *prepare_index(const char **argv, const char *prefix, refresh_cache_or_die(refresh_flags); if (the_index.cache_changed || !cache_tree_fully_valid(the_index.cache_tree)) - update_main_cache_tree(WRITE_TREE_SILENT); + cache_tree_update(&the_index, WRITE_TREE_SILENT); if (write_locked_index(&the_index, &index_lock, COMMIT_LOCK | SKIP_IF_UNCHANGED)) die(_("unable to write new_index file")); @@ -516,7 +525,7 @@ static const char *prepare_index(const char **argv, const char *prefix, repo_hold_locked_index(the_repository, &index_lock, LOCK_DIE_ON_ERROR); add_remove_files(&partial); refresh_index(&the_index, REFRESH_QUIET, NULL, NULL, NULL); - update_main_cache_tree(WRITE_TREE_SILENT); + cache_tree_update(&the_index, WRITE_TREE_SILENT); if (write_locked_index(&the_index, &index_lock, 0)) die(_("unable to write new_index file")); @@ -557,7 +566,7 @@ static int run_status(FILE *fp, const char *index_file, const char *prefix, int s->index_file = index_file; s->fp = fp; s->nowarn = nowarn; - s->is_initial = get_oid(s->reference, &oid) ? 1 : 0; + s->is_initial = repo_get_oid(the_repository, s->reference, &oid) ? 1 : 0; if (!s->is_initial) oidcpy(&s->oid_commit, &oid); s->status_format = status_format; @@ -712,15 +721,15 @@ static void prepare_amend_commit(struct commit *commit, struct strbuf *sb, { const char *buffer, *subject, *fmt; - buffer = get_commit_buffer(commit, NULL); + buffer = repo_get_commit_buffer(the_repository, commit, NULL); find_commit_subject(buffer, &subject); /* * If we amend the 'amend!' commit then we don't want to * duplicate the subject line. */ fmt = starts_with(subject, "amend!") ? "%b" : "%B"; - format_commit_message(commit, fmt, sb, ctx); - unuse_commit_buffer(commit, buffer); + repo_format_commit_message(the_repository, commit, fmt, sb, ctx); + repo_unuse_commit_buffer(the_repository, commit, buffer); } static int prepare_to_commit(const char *index_file, const char *prefix, @@ -758,10 +767,11 @@ static int prepare_to_commit(const char *index_file, const char *prefix, struct commit *c; c = lookup_commit_reference_by_name(squash_message); if (!c) - die(_("could not lookup commit %s"), squash_message); + die(_("could not lookup commit '%s'"), squash_message); ctx.output_encoding = get_commit_output_encoding(); - format_commit_message(c, "squash! %s\n\n", &sb, - &ctx); + repo_format_commit_message(the_repository, c, + "squash! %s\n\n", &sb, + &ctx); } } @@ -792,10 +802,11 @@ static int prepare_to_commit(const char *index_file, const char *prefix, char *fmt; commit = lookup_commit_reference_by_name(fixup_commit); if (!commit) - die(_("could not lookup commit %s"), fixup_commit); + die(_("could not lookup commit '%s'"), fixup_commit); ctx.output_encoding = get_commit_output_encoding(); fmt = xstrfmt("%s! %%s\n\n", fixup_prefix); - format_commit_message(commit, fmt, &sb, &ctx); + repo_format_commit_message(the_repository, commit, fmt, &sb, + &ctx); free(fmt); hook_arg1 = "message"; @@ -886,7 +897,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix, s->hints = 0; if (clean_message_contents) - strbuf_stripspace(&sb, 0); + strbuf_stripspace(&sb, '\0'); if (signoff) append_signoff(&sb, ignore_non_trailer(sb.buf, sb.len), 0); @@ -991,13 +1002,16 @@ static int prepare_to_commit(const char *index_file, const char *prefix, struct object_id oid; const char *parent = "HEAD"; - if (!active_nr && read_cache() < 0) - die(_("Cannot read index")); + if (!the_index.cache_nr) { + discard_index(&the_index); + if (repo_read_index(the_repository) < 0) + die(_("Cannot read index")); + } if (amend) parent = "HEAD^1"; - if (get_oid(parent, &oid)) { + if (repo_get_oid(the_repository, parent, &oid)) { int i, ita_nr = 0; /* TODO: audit for interaction with sparse-index. */ @@ -1033,7 +1047,8 @@ static int prepare_to_commit(const char *index_file, const char *prefix, struct child_process run_trailer = CHILD_PROCESS_INIT; strvec_pushl(&run_trailer.args, "interpret-trailers", - "--in-place", git_path_commit_editmsg(), NULL); + "--in-place", "--no-divider", + git_path_commit_editmsg(), NULL); strvec_pushv(&run_trailer.args, trailer_args.v); run_trailer.git_cmd = 1; if (run_command(&run_trailer)) @@ -1076,7 +1091,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix, } read_index_from(&the_index, index_file, get_git_dir()); - if (update_main_cache_tree(0)) { + if (cache_tree_update(&the_index, 0)) { error(_("Error building trees")); return 0; } @@ -1132,7 +1147,8 @@ static const char *find_author_by_nickname(const char *name) struct pretty_print_context ctx = {0}; ctx.date_mode.type = DATE_NORMAL; strbuf_release(&buf); - format_commit_message(commit, "%aN <%aE>", &buf, &ctx); + repo_format_commit_message(the_repository, commit, + "%aN <%aE>", &buf, &ctx); release_revisions(&revs); return strbuf_detach(&buf, NULL); } @@ -1178,9 +1194,9 @@ static const char *read_commit_message(const char *name) commit = lookup_commit_reference_by_name(name); if (!commit) - die(_("could not lookup commit %s"), name); + die(_("could not lookup commit '%s'"), name); out_enc = get_commit_output_encoding(); - return logmsg_reencode(commit, NULL, out_enc); + return repo_logmsg_reencode(the_repository, commit, NULL, out_enc); } /* @@ -1564,7 +1580,7 @@ int cmd_status(int argc, const char **argv, const char *prefix) else fd = -1; - s.is_initial = get_oid(s.reference, &oid) ? 1 : 0; + s.is_initial = repo_get_oid(the_repository, s.reference, &oid) ? 1 : 0; if (!s.is_initial) oidcpy(&s.oid_commit, &oid); @@ -1597,7 +1613,6 @@ int cmd_status(int argc, const char **argv, const char *prefix) static int git_commit_config(const char *k, const char *v, void *cb) { struct wt_status *s = cb; - int status; if (!strcmp(k, "commit.template")) return git_config_pathname(&template_file, k, v); @@ -1617,9 +1632,6 @@ static int git_commit_config(const char *k, const char *v, void *cb) return 0; } - status = git_gpg_config(k, v, NULL); - if (status) - return status; return git_status_config(k, v, s); } @@ -1711,11 +1723,11 @@ int cmd_commit(int argc, const char **argv, const char *prefix) status_format = STATUS_FORMAT_NONE; /* Ignore status.short */ s.colopts = 0; - if (get_oid("HEAD", &oid)) + if (repo_get_oid(the_repository, "HEAD", &oid)) current_head = NULL; else { current_head = lookup_commit_or_die(&oid, "HEAD"); - if (parse_commit(current_head)) + if (repo_parse_commit(the_repository, current_head)) die(_("could not parse HEAD commit")); } verbose = -1; /* unspecified */ @@ -1875,8 +1887,8 @@ int cmd_commit(int argc, const char **argv, const char *prefix) apply_autostash(git_path_merge_autostash(the_repository)); cleanup: - UNLEAK(author_ident); - UNLEAK(err); - UNLEAK(sb); + strbuf_release(&author_ident); + strbuf_release(&err); + strbuf_release(&sb); return ret; } diff --git a/builtin/config.c b/builtin/config.c index 753e5fac29..6599f88b24 100644 --- a/builtin/config.c +++ b/builtin/config.c @@ -1,11 +1,21 @@ #include "builtin.h" -#include "cache.h" +#include "abspath.h" +#include "alloc.h" #include "config.h" #include "color.h" +#include "editor.h" +#include "environment.h" +#include "repository.h" +#include "gettext.h" +#include "ident.h" #include "parse-options.h" #include "urlmatch.h" +#include "path.h" #include "quote.h" +#include "setup.h" +#include "strbuf.h" #include "worktree.h" +#include "wrapper.h" static const char *const builtin_config_usage[] = { N_("git config [<options>]"), @@ -367,7 +377,8 @@ static int get_value(const char *key_, const char *regex_, unsigned flags) } config_with_options(collect_config, &values, - &given_config_source, &config_options); + &given_config_source, the_repository, + &config_options); if (!values.nr && default_value) { struct strbuf *item; @@ -478,7 +489,8 @@ static void get_color(const char *var, const char *def_color) get_color_found = 0; parsed_color[0] = '\0'; config_with_options(git_get_color_config, NULL, - &given_config_source, &config_options); + &given_config_source, the_repository, + &config_options); if (!get_color_found && def_color) { if (color_parse(def_color, parsed_color) < 0) @@ -510,7 +522,8 @@ static int get_colorbool(const char *var, int print) get_diff_color_found = -1; get_color_ui_found = -1; config_with_options(git_get_colorbool_config, NULL, - &given_config_source, &config_options); + &given_config_source, the_repository, + &config_options); if (get_colorbool_found < 0) { if (!strcmp(get_colorbool_slot, "color.diff")) @@ -599,7 +612,8 @@ static int get_urlmatch(const char *var, const char *url) } config_with_options(urlmatch_config_entry, &config, - &given_config_source, &config_options); + &given_config_source, the_repository, + &config_options); ret = !values.nr; @@ -639,8 +653,9 @@ static char *default_user_config(void) int cmd_config(int argc, const char **argv, const char *prefix) { int nongit = !startup_info->have_repository; - char *value; + char *value = NULL; int flags = 0; + int ret = 0; given_config_source.file = xstrdup_or_null(getenv(CONFIG_ENVIRONMENT)); @@ -704,7 +719,7 @@ int cmd_config(int argc, const char **argv, const char *prefix) given_config_source.scope = CONFIG_SCOPE_LOCAL; } else if (use_worktree_config) { struct worktree **worktrees = get_worktrees(); - if (repository_format_worktree_config) + if (the_repository->repository_format_worktree_config) given_config_source.file = git_pathdup("config.worktree"); else if (worktrees[0] && worktrees[1]) die(_("--worktree cannot be used with multiple " @@ -818,7 +833,7 @@ int cmd_config(int argc, const char **argv, const char *prefix) if (actions == ACTION_LIST) { check_argc(argc, 0, 0); if (config_with_options(show_all_config, NULL, - &given_config_source, + &given_config_source, the_repository, &config_options) < 0) { if (given_config_source.file) die_errno(_("unable to read config file '%s'"), @@ -856,44 +871,38 @@ int cmd_config(int argc, const char **argv, const char *prefix) free(config_file); } else if (actions == ACTION_SET) { - int ret; check_write(); check_argc(argc, 2, 2); value = normalize_value(argv[0], argv[1]); - UNLEAK(value); ret = git_config_set_in_file_gently(given_config_source.file, argv[0], value); if (ret == CONFIG_NOTHING_SET) error(_("cannot overwrite multiple values with a single value\n" " Use a regexp, --add or --replace-all to change %s."), argv[0]); - return ret; } else if (actions == ACTION_SET_ALL) { check_write(); check_argc(argc, 2, 3); value = normalize_value(argv[0], argv[1]); - UNLEAK(value); - return git_config_set_multivar_in_file_gently(given_config_source.file, - argv[0], value, argv[2], - flags); + ret = git_config_set_multivar_in_file_gently(given_config_source.file, + argv[0], value, argv[2], + flags); } else if (actions == ACTION_ADD) { check_write(); check_argc(argc, 2, 2); value = normalize_value(argv[0], argv[1]); - UNLEAK(value); - return git_config_set_multivar_in_file_gently(given_config_source.file, - argv[0], value, - CONFIG_REGEX_NONE, - flags); + ret = git_config_set_multivar_in_file_gently(given_config_source.file, + argv[0], value, + CONFIG_REGEX_NONE, + flags); } else if (actions == ACTION_REPLACE_ALL) { check_write(); check_argc(argc, 2, 3); value = normalize_value(argv[0], argv[1]); - UNLEAK(value); - return git_config_set_multivar_in_file_gently(given_config_source.file, - argv[0], value, argv[2], - flags | CONFIG_FLAGS_MULTI_REPLACE); + ret = git_config_set_multivar_in_file_gently(given_config_source.file, + argv[0], value, argv[2], + flags | CONFIG_FLAGS_MULTI_REPLACE); } else if (actions == ACTION_GET) { check_argc(argc, 1, 2); @@ -934,26 +943,28 @@ int cmd_config(int argc, const char **argv, const char *prefix) flags | CONFIG_FLAGS_MULTI_REPLACE); } else if (actions == ACTION_RENAME_SECTION) { - int ret; check_write(); check_argc(argc, 2, 2); ret = git_config_rename_section_in_file(given_config_source.file, argv[0], argv[1]); if (ret < 0) return ret; - if (ret == 0) + else if (!ret) die(_("no such section: %s"), argv[0]); + else + ret = 0; } else if (actions == ACTION_REMOVE_SECTION) { - int ret; check_write(); check_argc(argc, 1, 1); ret = git_config_rename_section_in_file(given_config_source.file, argv[0], NULL); if (ret < 0) return ret; - if (ret == 0) + else if (!ret) die(_("no such section: %s"), argv[0]); + else + ret = 0; } else if (actions == ACTION_GET_COLOR) { check_argc(argc, 1, 2); @@ -966,5 +977,6 @@ int cmd_config(int argc, const char **argv, const char *prefix) return get_colorbool(argv[0], argc == 2); } - return 0; + free(value); + return ret; } diff --git a/builtin/count-objects.c b/builtin/count-objects.c index 07b9419596..97cdfb0ac5 100644 --- a/builtin/count-objects.c +++ b/builtin/count-objects.c @@ -4,15 +4,17 @@ * Copyright (c) 2006 Junio C Hamano */ -#include "cache.h" +#include "builtin.h" #include "config.h" #include "dir.h" +#include "environment.h" +#include "gettext.h" +#include "path.h" #include "repository.h" -#include "builtin.h" #include "parse-options.h" #include "quote.h" #include "packfile.h" -#include "object-store.h" +#include "object-store-ll.h" static unsigned long garbage; static off_t size_garbage; @@ -57,7 +59,8 @@ static void loose_garbage(const char *path) report_garbage(PACKDIR_FILE_GARBAGE, path); } -static int count_loose(const struct object_id *oid, const char *path, void *data) +static int count_loose(const struct object_id *oid, const char *path, + void *data UNUSED) { struct stat st; @@ -72,7 +75,8 @@ static int count_loose(const struct object_id *oid, const char *path, void *data return 0; } -static int count_cruft(const char *basename, const char *path, void *data) +static int count_cruft(const char *basename UNUSED, const char *path, + void *data UNUSED) { loose_garbage(path); return 0; diff --git a/builtin/credential-cache--daemon.c b/builtin/credential-cache--daemon.c index f3c89831d4..dc1cf2d25f 100644 --- a/builtin/credential-cache--daemon.c +++ b/builtin/credential-cache--daemon.c @@ -1,4 +1,8 @@ #include "builtin.h" +#include "abspath.h" +#include "alloc.h" +#include "gettext.h" +#include "object-file.h" #include "parse-options.h" #ifndef NO_UNIX_SOCKETS @@ -34,19 +38,22 @@ static struct credential_cache_entry *lookup_credential(const struct credential int i; for (i = 0; i < entries_nr; i++) { struct credential *e = &entries[i].item; - if (credential_match(c, e)) + if (credential_match(c, e, 0)) return &entries[i]; } return NULL; } -static void remove_credential(const struct credential *c) +static void remove_credential(const struct credential *c, int match_password) { struct credential_cache_entry *e; - e = lookup_credential(c); - if (e) - e->expiration = 0; + int i; + for (i = 0; i < entries_nr; i++) { + e = &entries[i]; + if (credential_match(c, &e->item, match_password)) + e->expiration = 0; + } } static timestamp_t check_expirations(void) @@ -127,6 +134,12 @@ static void serve_one_client(FILE *in, FILE *out) if (e) { fprintf(out, "username=%s\n", e->item.username); fprintf(out, "password=%s\n", e->item.password); + if (e->item.password_expiry_utc != TIME_MAX) + fprintf(out, "password_expiry_utc=%"PRItime"\n", + e->item.password_expiry_utc); + if (e->item.oauth_refresh_token) + fprintf(out, "oauth_refresh_token=%s\n", + e->item.oauth_refresh_token); } } else if (!strcmp(action.buf, "exit")) { @@ -141,14 +154,14 @@ static void serve_one_client(FILE *in, FILE *out) exit(0); } else if (!strcmp(action.buf, "erase")) - remove_credential(&c); + remove_credential(&c, 1); else if (!strcmp(action.buf, "store")) { if (timeout < 0) warning("cache client didn't specify a timeout"); else if (!c.username || !c.password) warning("cache client gave us a partial credential"); else { - remove_credential(&c); + remove_credential(&c, 0); cache_credential(&c, timeout); } } diff --git a/builtin/credential-cache.c b/builtin/credential-cache.c index 78c02ad531..ff3a47badb 100644 --- a/builtin/credential-cache.c +++ b/builtin/credential-cache.c @@ -1,5 +1,10 @@ #include "builtin.h" +#include "gettext.h" #include "parse-options.h" +#include "path.h" +#include "strbuf.h" +#include "wrapper.h" +#include "write-or-die.h" #ifndef NO_UNIX_SOCKETS diff --git a/builtin/credential-store.c b/builtin/credential-store.c index 62a4f3c265..4a492411bb 100644 --- a/builtin/credential-store.c +++ b/builtin/credential-store.c @@ -1,16 +1,20 @@ #include "builtin.h" #include "config.h" +#include "gettext.h" #include "lockfile.h" #include "credential.h" +#include "path.h" #include "string-list.h" #include "parse-options.h" +#include "write-or-die.h" static struct lock_file credential_lock; static int parse_credential_file(const char *fn, struct credential *c, void (*match_cb)(struct credential *), - void (*other_cb)(struct strbuf *)) + void (*other_cb)(struct strbuf *), + int match_password) { FILE *fh; struct strbuf line = STRBUF_INIT; @@ -27,7 +31,7 @@ static int parse_credential_file(const char *fn, while (strbuf_getline_lf(&line, fh) != EOF) { if (!credential_from_url_gently(&entry, line.buf, 1) && entry.username && entry.password && - credential_match(c, &entry)) { + credential_match(c, &entry, match_password)) { found_credential = 1; if (match_cb) { match_cb(&entry); @@ -57,7 +61,7 @@ static void print_line(struct strbuf *buf) } static void rewrite_credential_file(const char *fn, struct credential *c, - struct strbuf *extra) + struct strbuf *extra, int match_password) { int timeout_ms = 1000; @@ -66,11 +70,30 @@ static void rewrite_credential_file(const char *fn, struct credential *c, die_errno(_("unable to get credential storage lock in %d ms"), timeout_ms); if (extra) print_line(extra); - parse_credential_file(fn, c, NULL, print_line); + parse_credential_file(fn, c, NULL, print_line, match_password); if (commit_lock_file(&credential_lock) < 0) die_errno("unable to write credential store"); } +static int is_rfc3986_unreserved(char ch) +{ + return isalnum(ch) || + ch == '-' || ch == '_' || ch == '.' || ch == '~'; +} + +static int is_rfc3986_reserved_or_unreserved(char ch) +{ + if (is_rfc3986_unreserved(ch)) + return 1; + switch (ch) { + case '!': case '*': case '\'': case '(': case ')': case ';': + case ':': case '@': case '&': case '=': case '+': case '$': + case ',': case '/': case '?': case '#': case '[': case ']': + return 1; + } + return 0; +} + static void store_credential_file(const char *fn, struct credential *c) { struct strbuf buf = STRBUF_INIT; @@ -88,7 +111,7 @@ static void store_credential_file(const char *fn, struct credential *c) is_rfc3986_reserved_or_unreserved); } - rewrite_credential_file(fn, c, &buf); + rewrite_credential_file(fn, c, &buf, 0); strbuf_release(&buf); } @@ -135,7 +158,7 @@ static void remove_credential(const struct string_list *fns, struct credential * return; for_each_string_list_item(fn, fns) if (!access(fn->string, F_OK)) - rewrite_credential_file(fn->string, c, NULL); + rewrite_credential_file(fn->string, c, NULL, 1); } static void lookup_credential(const struct string_list *fns, struct credential *c) @@ -143,7 +166,7 @@ static void lookup_credential(const struct string_list *fns, struct credential * struct string_list_item *fn; for_each_string_list_item(fn, fns) - if (parse_credential_file(fn->string, c, print_entry, NULL)) + if (parse_credential_file(fn->string, c, print_entry, NULL, 0)) return; /* Found credential */ } diff --git a/builtin/credential.c b/builtin/credential.c index d7b304fa08..7010752987 100644 --- a/builtin/credential.c +++ b/builtin/credential.c @@ -6,7 +6,7 @@ static const char usage_msg[] = "git credential (fill|approve|reject)"; -int cmd_credential(int argc, const char **argv, const char *prefix) +int cmd_credential(int argc, const char **argv, const char *prefix UNUSED) { const char *op; struct credential c = CREDENTIAL_INIT; diff --git a/builtin/describe.c b/builtin/describe.c index eea1e330c0..7ce23e1b8e 100644 --- a/builtin/describe.c +++ b/builtin/describe.c @@ -1,22 +1,28 @@ #define USE_THE_INDEX_VARIABLE -#include "cache.h" +#include "builtin.h" #include "config.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "lockfile.h" #include "commit.h" #include "tag.h" #include "blob.h" #include "refs.h" -#include "builtin.h" #include "exec-cmd.h" +#include "object-name.h" #include "parse-options.h" +#include "read-cache-ll.h" #include "revision.h" #include "diff.h" #include "hashmap.h" +#include "setup.h" #include "strvec.h" #include "run-command.h" -#include "object-store.h" +#include "object-store-ll.h" #include "list-objects.h" #include "commit-slab.h" +#include "wildmatch.h" #define MAX_TAGS (FLAG_BITS - 1) @@ -261,7 +267,7 @@ static unsigned long finish_depth_computation( best->depth++; while (parents) { struct commit *p = parents->item; - parse_commit(p); + repo_parse_commit(the_repository, p); if (!(p->object.flags & SEEN)) commit_list_insert_by_date(p, list); p->object.flags |= c->object.flags; @@ -298,7 +304,8 @@ static void append_name(struct commit_name *n, struct strbuf *dst) static void append_suffix(int depth, const struct object_id *oid, struct strbuf *dst) { - strbuf_addf(dst, "-%d-g%s", depth, find_unique_abbrev(oid, abbrev)); + strbuf_addf(dst, "-%d-g%s", depth, + repo_find_unique_abbrev(the_repository, oid, abbrev)); } static void describe_commit(struct object_id *oid, struct strbuf *dst) @@ -403,7 +410,7 @@ static void describe_commit(struct object_id *oid, struct strbuf *dst) } while (parents) { struct commit *p = parents->item; - parse_commit(p); + repo_parse_commit(the_repository, p); if (!(p->object.flags & SEEN)) commit_list_insert_by_date(p, &list); p->object.flags |= c->object.flags; @@ -531,7 +538,7 @@ static void describe(const char *arg, int last_one) if (debug) fprintf(stderr, _("describe %s\n"), arg); - if (get_oid(arg, &oid)) + if (repo_get_oid(the_repository, arg, &oid)) die(_("Not a valid object name %s"), arg); cmit = lookup_commit_reference_gently(the_repository, &oid, 1); @@ -653,6 +660,8 @@ int cmd_describe(int argc, const char **argv, const char *prefix) int fd, result; setup_work_tree(); + prepare_repo_settings(the_repository); + the_repository->settings.command_requires_full_index = 0; repo_read_index(the_repository); refresh_index(&the_index, REFRESH_QUIET|REFRESH_UNMERGED, NULL, NULL, NULL); diff --git a/builtin/diagnose.c b/builtin/diagnose.c index d52015c67a..4f22eb2b55 100644 --- a/builtin/diagnose.c +++ b/builtin/diagnose.c @@ -1,4 +1,7 @@ #include "builtin.h" +#include "abspath.h" +#include "gettext.h" +#include "object-file.h" #include "parse-options.h" #include "diagnose.h" diff --git a/builtin/diff-files.c b/builtin/diff-files.c index dc991f753b..50330b8dd2 100644 --- a/builtin/diff-files.c +++ b/builtin/diff-files.c @@ -3,13 +3,14 @@ * * Copyright (C) Linus Torvalds, 2005 */ -#include "cache.h" +#include "builtin.h" #include "config.h" #include "diff.h" #include "diff-merges.h" #include "commit.h" +#include "preload-index.h" +#include "repository.h" #include "revision.h" -#include "builtin.h" #include "submodule.h" static const char diff_files_usage[] = @@ -27,6 +28,10 @@ int cmd_diff_files(int argc, const char **argv, const char *prefix) usage(diff_files_usage); git_config(git_diff_basic_config, NULL); /* no "diff" UI options */ + + prepare_repo_settings(the_repository); + the_repository->settings.command_requires_full_index = 0; + repo_init_revisions(the_repository, &rev, prefix); rev.abbrev = 0; diff --git a/builtin/diff-index.c b/builtin/diff-index.c index 35dc9b23ee..9db7139b83 100644 --- a/builtin/diff-index.c +++ b/builtin/diff-index.c @@ -1,10 +1,13 @@ -#include "cache.h" +#include "builtin.h" #include "config.h" #include "diff.h" #include "diff-merges.h" #include "commit.h" +#include "preload-index.h" +#include "repository.h" #include "revision.h" -#include "builtin.h" +#include "setup.h" +#include "sparse-index.h" #include "submodule.h" static const char diff_cache_usage[] = diff --git a/builtin/diff-tree.c b/builtin/diff-tree.c index 25b853b85c..d62caa6c8b 100644 --- a/builtin/diff-tree.c +++ b/builtin/diff-tree.c @@ -1,12 +1,16 @@ #define USE_THE_INDEX_VARIABLE -#include "cache.h" +#include "builtin.h" #include "config.h" #include "diff.h" #include "commit.h" +#include "gettext.h" +#include "hex.h" #include "log-tree.h" -#include "builtin.h" #include "submodule.h" +#include "read-cache-ll.h" #include "repository.h" +#include "revision.h" +#include "tree.h" static struct rev_info log_tree_opt; @@ -119,6 +123,10 @@ int cmd_diff_tree(int argc, const char **argv, const char *prefix) usage(diff_tree_usage); git_config(git_diff_basic_config, NULL); /* no "diff" UI options */ + + prepare_repo_settings(the_repository); + the_repository->settings.command_requires_full_index = 0; + repo_init_revisions(the_repository, opt, prefix); if (repo_read_index(the_repository) < 0) die(_("index file corrupt")); diff --git a/builtin/diff.c b/builtin/diff.c index 163f2c6a87..b19530c996 100644 --- a/builtin/diff.c +++ b/builtin/diff.c @@ -4,22 +4,26 @@ * Copyright (c) 2006 Junio C Hamano */ #define USE_THE_INDEX_VARIABLE -#include "cache.h" +#include "builtin.h" #include "config.h" #include "ewah/ewok.h" #include "lockfile.h" #include "color.h" #include "commit.h" #include "blob.h" +#include "gettext.h" #include "tag.h" #include "diff.h" #include "diff-merges.h" #include "diffcore.h" +#include "preload-index.h" +#include "read-cache-ll.h" #include "revision.h" #include "log-tree.h" -#include "builtin.h" +#include "setup.h" #include "submodule.h" #include "oid-array.h" +#include "tree.h" #define DIFF_NO_INDEX_EXPLICIT 1 #define DIFF_NO_INDEX_IMPLICIT 2 @@ -74,7 +78,7 @@ static void stuff_change(struct diff_options *opt, } static int builtin_diff_b_f(struct rev_info *revs, - int argc, const char **argv, + int argc, const char **argv UNUSED, struct object_array_entry **blob) { /* Blob vs file in the working tree*/ @@ -109,7 +113,7 @@ static int builtin_diff_b_f(struct rev_info *revs, } static int builtin_diff_blobs(struct rev_info *revs, - int argc, const char **argv, + int argc, const char **argv UNUSED, struct object_array_entry **blob) { const unsigned mode = canon_mode(S_IFREG | 0644); @@ -209,7 +213,7 @@ static int builtin_diff_tree(struct rev_info *revs, } static int builtin_diff_combined(struct rev_info *revs, - int argc, const char **argv, + int argc, const char **argv UNUSED, struct object_array_entry *ent, int ents, int first_non_parent) { @@ -548,7 +552,8 @@ int cmd_diff(int argc, const char **argv, const char *prefix) if (!obj) die(_("invalid object '%s' given."), name); if (obj->type == OBJ_COMMIT) - obj = &get_commit_tree(((struct commit *)obj))->object; + obj = &repo_get_commit_tree(the_repository, + ((struct commit *)obj))->object; if (obj->type == OBJ_TREE) { if (sdiff.skip && bitmap_get(sdiff.skip, i)) @@ -612,7 +617,7 @@ int cmd_diff(int argc, const char **argv, const char *prefix) if (1 < rev.diffopt.skip_stat_unmatch) refresh_index_quietly(); release_revisions(&rev); - UNLEAK(ent); + object_array_clear(&ent); UNLEAK(blob); return result; } diff --git a/builtin/difftool.c b/builtin/difftool.c index d9b76226f6..e2c9ab7d5d 100644 --- a/builtin/difftool.c +++ b/builtin/difftool.c @@ -12,18 +12,27 @@ * Copyright (C) 2016 Johannes Schindelin */ #define USE_THE_INDEX_VARIABLE -#include "cache.h" -#include "config.h" #include "builtin.h" +#include "abspath.h" +#include "config.h" +#include "copy.h" #include "run-command.h" +#include "environment.h" #include "exec-cmd.h" +#include "gettext.h" +#include "hex.h" #include "parse-options.h" +#include "read-cache-ll.h" +#include "sparse-index.h" #include "strvec.h" #include "strbuf.h" #include "lockfile.h" -#include "object-store.h" +#include "object-file.h" +#include "object-store-ll.h" #include "dir.h" #include "entry.h" +#include "setup.h" +#include "wrapper.h" static int trust_exit_code; @@ -295,7 +304,8 @@ static char *get_symlink(const struct object_id *oid, const char *path) } else { enum object_type type; unsigned long size; - data = read_object_file(oid, &type, &size); + data = repo_read_object_file(the_repository, oid, &type, + &size); if (!data) die(_("could not read object %s for symlink %s"), oid_to_hex(oid), path); @@ -361,7 +371,7 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix, struct hashmap symlinks2 = HASHMAP_INIT(pair_cmp, NULL); struct hashmap_iter iter; struct pair_entry *entry; - struct index_state wtindex; + struct index_state wtindex = INDEX_STATE_INIT(the_repository); struct checkout lstate, rstate; int err = 0; struct child_process cmd = CHILD_PROCESS_INIT; @@ -387,8 +397,6 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix, mkdir(ldir.buf, 0700); mkdir(rdir.buf, 0700); - memset(&wtindex, 0, sizeof(wtindex)); - memset(&lstate, 0, sizeof(lstate)); lstate.base_dir = lbase_dir = xstrdup(ldir.buf); lstate.base_dir_len = ldir.len; @@ -686,7 +694,7 @@ static int run_file_diff(int prompt, const char *prefix, int cmd_difftool(int argc, const char **argv, const char *prefix) { - int use_gui_tool = 0, dir_diff = 0, prompt = -1, symlinks = 0, + int use_gui_tool = -1, dir_diff = 0, prompt = -1, symlinks = 0, tool_help = 0, no_index = 0; static char *difftool_cmd = NULL, *extcmd = NULL; struct option builtin_difftool_options[] = { @@ -736,13 +744,21 @@ int cmd_difftool(int argc, const char **argv, const char *prefix) } else if (dir_diff) die(_("options '%s' and '%s' cannot be used together"), "--dir-diff", "--no-index"); - die_for_incompatible_opt3(use_gui_tool, "--gui", + die_for_incompatible_opt3(use_gui_tool == 1, "--gui", !!difftool_cmd, "--tool", !!extcmd, "--extcmd"); - if (use_gui_tool) + /* + * Explicitly specified GUI option is forwarded to git-mergetool--lib.sh; + * empty or unset means "use the difftool.guiDefault config or default to + * false". + */ + if (use_gui_tool == 1) setenv("GIT_MERGETOOL_GUI", "true", 1); - else if (difftool_cmd) { + else if (use_gui_tool == 0) + setenv("GIT_MERGETOOL_GUI", "false", 1); + + if (difftool_cmd) { if (*difftool_cmd) setenv("GIT_DIFF_TOOL", difftool_cmd, 1); else diff --git a/builtin/env--helper.c b/builtin/env--helper.c deleted file mode 100644 index ea04c16636..0000000000 --- a/builtin/env--helper.c +++ /dev/null @@ -1,100 +0,0 @@ -#include "builtin.h" -#include "config.h" -#include "parse-options.h" - -static char const * const env__helper_usage[] = { - N_("git env--helper --type=[bool|ulong] <options> <env-var>"), - NULL -}; - -enum cmdmode { - ENV_HELPER_TYPE_BOOL = 1, - ENV_HELPER_TYPE_ULONG -}; - -static int option_parse_type(const struct option *opt, const char *arg, - int unset) -{ - enum cmdmode *cmdmode = opt->value; - - BUG_ON_OPT_NEG(unset); - - if (!strcmp(arg, "bool")) - *cmdmode = ENV_HELPER_TYPE_BOOL; - else if (!strcmp(arg, "ulong")) - *cmdmode = ENV_HELPER_TYPE_ULONG; - else - die(_("unrecognized --type argument, %s"), arg); - - return 0; -} - -int cmd_env__helper(int argc, const char **argv, const char *prefix) -{ - int exit_code = 0; - const char *env_variable = NULL; - const char *env_default = NULL; - int ret; - int ret_int, default_int; - unsigned long ret_ulong, default_ulong; - enum cmdmode cmdmode = 0; - struct option opts[] = { - OPT_CALLBACK_F(0, "type", &cmdmode, N_("type"), - N_("value is given this type"), PARSE_OPT_NONEG, - option_parse_type), - OPT_STRING(0, "default", &env_default, N_("value"), - N_("default for git_env_*(...) to fall back on")), - OPT_BOOL(0, "exit-code", &exit_code, - N_("be quiet only use git_env_*() value as exit code")), - OPT_END(), - }; - - argc = parse_options(argc, argv, prefix, opts, env__helper_usage, - PARSE_OPT_KEEP_UNKNOWN_OPT); - if (env_default && !*env_default) - usage_with_options(env__helper_usage, opts); - if (!cmdmode) - usage_with_options(env__helper_usage, opts); - if (argc != 1) - usage_with_options(env__helper_usage, opts); - env_variable = argv[0]; - - switch (cmdmode) { - case ENV_HELPER_TYPE_BOOL: - if (env_default) { - default_int = git_parse_maybe_bool(env_default); - if (default_int == -1) { - error(_("option `--default' expects a boolean value with `--type=bool`, not `%s`"), - env_default); - usage_with_options(env__helper_usage, opts); - } - } else { - default_int = 0; - } - ret_int = git_env_bool(env_variable, default_int); - if (!exit_code) - puts(ret_int ? "true" : "false"); - ret = ret_int; - break; - case ENV_HELPER_TYPE_ULONG: - if (env_default) { - if (!git_parse_ulong(env_default, &default_ulong)) { - error(_("option `--default' expects an unsigned long value with `--type=ulong`, not `%s`"), - env_default); - usage_with_options(env__helper_usage, opts); - } - } else { - default_ulong = 0; - } - ret_ulong = git_env_ulong(env_variable, default_ulong); - if (!exit_code) - printf("%lu\n", ret_ulong); - ret = ret_ulong; - break; - default: - BUG("unknown <type> value"); - break; - } - - return !ret; -} diff --git a/builtin/fast-export.c b/builtin/fast-export.c index 39a890fc00..56dc69fac1 100644 --- a/builtin/fast-export.c +++ b/builtin/fast-export.c @@ -4,11 +4,13 @@ * Copyright (C) 2007 Johannes E. Schindelin */ #include "builtin.h" -#include "cache.h" #include "config.h" +#include "gettext.h" +#include "hex.h" #include "refs.h" #include "refspec.h" -#include "object-store.h" +#include "object-file.h" +#include "object-store-ll.h" #include "commit.h" #include "object.h" #include "tag.h" @@ -109,7 +111,7 @@ static struct decoration idnums; static uint32_t last_idnum; struct anonymized_entry { struct hashmap_entry hash; - const char *anon; + char *anon; const char orig[FLEX_ARRAY]; }; @@ -138,43 +140,56 @@ static int anonymized_entry_cmp(const void *cmp_data UNUSED, return strcmp(a->orig, b->orig); } +static struct anonymized_entry *add_anonymized_entry(struct hashmap *map, + unsigned hash, + const char *orig, size_t len, + char *anon) +{ + struct anonymized_entry *ret, *old; + + if (!map->cmpfn) + hashmap_init(map, anonymized_entry_cmp, NULL, 0); + + FLEX_ALLOC_MEM(ret, orig, orig, len); + hashmap_entry_init(&ret->hash, hash); + ret->anon = anon; + old = hashmap_put_entry(map, ret, hash); + + if (old) { + free(old->anon); + free(old); + } + + return ret; +} + /* * Basically keep a cache of X->Y so that we can repeatedly replace * the same anonymized string with another. The actual generation * is farmed out to the generate function. */ static const char *anonymize_str(struct hashmap *map, - char *(*generate)(void *), - const char *orig, size_t len, - void *data) + char *(*generate)(void), + const char *orig, size_t len) { struct anonymized_entry_key key; struct anonymized_entry *ret; - if (!map->cmpfn) - hashmap_init(map, anonymized_entry_cmp, NULL, 0); - hashmap_entry_init(&key.hash, memhash(orig, len)); key.orig = orig; key.orig_len = len; /* First check if it's a token the user configured manually... */ - if (anonymized_seeds.cmpfn) - ret = hashmap_get_entry(&anonymized_seeds, &key, hash, &key); - else - ret = NULL; + ret = hashmap_get_entry(&anonymized_seeds, &key, hash, &key); /* ...otherwise check if we've already seen it in this context... */ if (!ret) ret = hashmap_get_entry(map, &key, hash, &key); /* ...and finally generate a new mapping if necessary */ - if (!ret) { - FLEX_ALLOC_MEM(ret, orig, orig, len); - hashmap_entry_init(&ret->hash, key.hash.hash); - ret->anon = generate(data); - hashmap_put(map, &ret->hash); - } + if (!ret) + ret = add_anonymized_entry(map, key.hash.hash, + orig, len, generate()); return ret->anon; } @@ -187,12 +202,12 @@ static const char *anonymize_str(struct hashmap *map, */ static void anonymize_path(struct strbuf *out, const char *path, struct hashmap *map, - char *(*generate)(void *)) + char *(*generate)(void)) { while (*path) { const char *end_of_component = strchrnul(path, '/'); size_t len = end_of_component - path; - const char *c = anonymize_str(map, generate, path, len, NULL); + const char *c = anonymize_str(map, generate, path, len); strbuf_addstr(out, c); path = end_of_component; if (*path) @@ -296,7 +311,7 @@ static void export_blob(const struct object_id *oid) object = (struct object *)lookup_blob(the_repository, oid); eaten = 0; } else { - buf = read_object_file(oid, &type, &size); + buf = repo_read_object_file(the_repository, oid, &type, &size); if (!buf) die("could not read blob %s", oid_to_hex(oid)); if (check_object_signature(the_repository, oid, buf, size, @@ -367,7 +382,7 @@ static void print_path_1(const char *path) printf("%s", path); } -static char *anonymize_path_component(void *data) +static char *anonymize_path_component(void) { static int counter; struct strbuf out = STRBUF_INIT; @@ -389,7 +404,7 @@ static void print_path(const char *path) } } -static char *generate_fake_oid(void *data) +static char *generate_fake_oid(void) { static uint32_t counter = 1; /* avoid null oid */ const unsigned hashsz = the_hash_algo->rawsz; @@ -405,7 +420,7 @@ static const char *anonymize_oid(const char *oid_hex) { static struct hashmap objs; size_t len = strlen(oid_hex); - return anonymize_str(&objs, generate_fake_oid, oid_hex, len, NULL); + return anonymize_str(&objs, generate_fake_oid, oid_hex, len); } static void show_filemodify(struct diff_queue_struct *q, @@ -502,7 +517,7 @@ static const char *find_encoding(const char *begin, const char *end) return bol; } -static char *anonymize_ref_component(void *data) +static char *anonymize_ref_component(void) { static int counter; struct strbuf out = STRBUF_INIT; @@ -542,13 +557,13 @@ static const char *anonymize_refname(const char *refname) * We do not even bother to cache commit messages, as they are unlikely * to be repeated verbatim, and it is not that interesting when they are. */ -static char *anonymize_commit_message(const char *old) +static char *anonymize_commit_message(void) { static int counter; return xstrfmt("subject %d\n\nbody\n", counter++); } -static char *anonymize_ident(void *data) +static char *anonymize_ident(void) { static int counter; struct strbuf out = STRBUF_INIT; @@ -591,7 +606,7 @@ static void anonymize_ident_line(const char **beg, const char **end) len = split.mail_end - split.name_begin; ident = anonymize_str(&idents, anonymize_ident, - split.name_begin, len, NULL); + split.name_begin, len); strbuf_addstr(out, ident); strbuf_addch(out, ' '); strbuf_add(out, split.date_begin, split.tz_end - split.date_begin); @@ -618,7 +633,7 @@ static void handle_commit(struct commit *commit, struct rev_info *rev, rev->diffopt.output_format = DIFF_FORMAT_CALLBACK; parse_commit_or_die(commit); - commit_buffer = get_commit_buffer(commit, NULL); + commit_buffer = repo_get_commit_buffer(the_repository, commit, NULL); author = strstr(commit_buffer, "\nauthor "); if (!author) die("could not find author in commit %s", @@ -669,7 +684,7 @@ static void handle_commit(struct commit *commit, struct rev_info *rev, mark_next_object(&commit->object); if (anonymize) { - reencoded = anonymize_commit_message(message); + reencoded = anonymize_commit_message(); } else if (encoding) { switch(reencode_mode) { case REENCODE_YES: @@ -699,7 +714,7 @@ static void handle_commit(struct commit *commit, struct rev_info *rev, ? strlen(message) : 0), reencoded ? reencoded : message ? message : ""); free(reencoded); - unuse_commit_buffer(commit, commit_buffer); + repo_unuse_commit_buffer(the_repository, commit, commit_buffer); for (i = 0, p = commit->parents; p; p = p->next) { struct object *obj = &p->item->object; @@ -732,7 +747,7 @@ static void handle_commit(struct commit *commit, struct rev_info *rev, show_progress(); } -static char *anonymize_tag(void *data) +static char *anonymize_tag(void) { static int counter; struct strbuf out = STRBUF_INIT; @@ -766,7 +781,8 @@ static void handle_tag(const char *name, struct tag *tag) return; } - buf = read_object_file(&tag->object.oid, &type, &size); + buf = repo_read_object_file(the_repository, &tag->object.oid, &type, + &size); if (!buf) die("could not read tag %s", oid_to_hex(&tag->object.oid)); message = memmem(buf, size, "\n\n", 2); @@ -794,7 +810,7 @@ static void handle_tag(const char *name, struct tag *tag) if (message) { static struct hashmap tags; message = anonymize_str(&tags, anonymize_tag, - message, message_size, NULL); + message, message_size); message_size = strlen(message); } } @@ -917,7 +933,8 @@ static void get_tags_and_duplicates(struct rev_cmdline_info *info) if (e->flags & UNINTERESTING) continue; - if (dwim_ref(e->name, strlen(e->name), &oid, &full_name, 0) != 1) + if (repo_dwim_ref(the_repository, e->name, strlen(e->name), + &oid, &full_name, 0) != 1) continue; if (refspecs.nr) { @@ -1125,11 +1142,6 @@ static void handle_deletes(void) } } -static char *anonymize_seed(void *data) -{ - return xstrdup(data); -} - static int parse_opt_anonymize_map(const struct option *opt, const char *arg, int unset) { @@ -1151,7 +1163,8 @@ static int parse_opt_anonymize_map(const struct option *opt, if (!keylen || !*value) return error(_("--anonymize-map token cannot be empty")); - anonymize_str(map, anonymize_seed, arg, keylen, (void *)value); + add_anonymized_entry(map, memhash(arg, keylen), arg, keylen, + xstrdup(value)); return 0; } diff --git a/builtin/fast-import.c b/builtin/fast-import.c index 7134683ab9..2ee19c7373 100644 --- a/builtin/fast-import.c +++ b/builtin/fast-import.c @@ -1,5 +1,8 @@ #include "builtin.h" -#include "cache.h" +#include "abspath.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "repository.h" #include "config.h" #include "lockfile.h" @@ -9,17 +12,21 @@ #include "commit.h" #include "delta.h" #include "pack.h" +#include "path.h" #include "refs.h" #include "csum-file.h" #include "quote.h" #include "dir.h" #include "run-command.h" #include "packfile.h" -#include "object-store.h" +#include "object-file.h" +#include "object-name.h" +#include "object-store-ll.h" #include "mem-pool.h" #include "commit-reach.h" #include "khash.h" #include "date.h" +#include "wrapper.h" #define PACK_ID_BITS 16 #define MAX_PACK_ID ((1<<PACK_ID_BITS)-1) @@ -175,6 +182,7 @@ static FILE *pack_edges; static unsigned int show_stats = 1; static int global_argc; static const char **global_argv; +static const char *global_prefix; /* Memory pools */ static struct mem_pool fi_mem_pool = { @@ -436,7 +444,7 @@ static void set_checkpoint_signal(void) #else -static void checkpoint_signal(int signo) +static void checkpoint_signal(int signo UNUSED) { checkpoint_requested = 1; } @@ -1265,7 +1273,7 @@ static void load_tree(struct tree_entry *root) die("Can't load tree %s", oid_to_hex(oid)); } else { enum object_type type; - buf = read_object_file(oid, &type, &size); + buf = repo_read_object_file(the_repository, oid, &type, &size); if (!buf || type != OBJ_TREE) die("Can't load tree %s", oid_to_hex(oid)); } @@ -1625,7 +1633,7 @@ static int update_branch(struct branch *b) if (!old_cmit || !new_cmit) return error("Branch %s is missing commits.", b->name); - if (!in_merge_bases(old_cmit, new_cmit)) { + if (!repo_in_merge_bases(the_repository, old_cmit, new_cmit)) { warning("Not updating %s" " (new tip %s does not contain %s)", b->name, oid_to_hex(&b->oid), @@ -2486,7 +2494,7 @@ static void note_change_n(const char *p, struct branch *b, unsigned char *old_fa if (commit_oe->type != OBJ_COMMIT) die("Mark :%" PRIuMAX " not a commit", commit_mark); oidcpy(&commit_oid, &commit_oe->idx.oid); - } else if (!get_oid(p, &commit_oid)) { + } else if (!repo_get_oid(the_repository, p, &commit_oid)) { unsigned long size; char *buf = read_object_with_reference(the_repository, &commit_oid, @@ -2599,7 +2607,7 @@ static int parse_objectish(struct branch *b, const char *objectish) } else parse_from_existing(b); } - } else if (!get_oid(objectish, &b->oid)) { + } else if (!repo_get_oid(the_repository, objectish, &b->oid)) { parse_from_existing(b); if (is_null_oid(&b->oid)) b->delete = 1; @@ -2654,7 +2662,7 @@ static struct hash_list *parse_merge(unsigned int *count) if (oe->type != OBJ_COMMIT) die("Mark :%" PRIuMAX " not a commit", idnum); oidcpy(&n->oid, &oe->idx.oid); - } else if (!get_oid(from, &n->oid)) { + } else if (!repo_get_oid(the_repository, from, &n->oid)) { unsigned long size; char *buf = read_object_with_reference(the_repository, &n->oid, @@ -2827,7 +2835,7 @@ static void parse_new_tag(const char *arg) oe = find_mark(marks, from_mark); type = oe->type; oidcpy(&oid, &oe->idx.oid); - } else if (!get_oid(from, &oid)) { + } else if (!repo_get_oid(the_repository, from, &oid)) { struct object_entry *oe = find_object(&oid); if (!oe) { type = oid_object_info(the_repository, &oid, NULL); @@ -2936,7 +2944,7 @@ static void cat_blob(struct object_entry *oe, struct object_id *oid) char *buf; if (!oe || oe->pack_id == MAX_PACK_ID) { - buf = read_object_file(oid, &type, &size); + buf = repo_read_object_file(the_repository, oid, &type, &size); } else { type = oe->type; buf = gfi_unpack_entry(oe, &size); @@ -3044,7 +3052,8 @@ static struct object_entry *dereference(struct object_entry *oe, buf = gfi_unpack_entry(oe, &size); } else { enum object_type unused; - buf = read_object_file(oid, &unused, &size); + buf = repo_read_object_file(the_repository, oid, &unused, + &size); } if (!buf) die("Can't load object %s", oid_to_hex(oid)); @@ -3245,7 +3254,7 @@ static void parse_alias(void) static char* make_fast_import_path(const char *path) { if (!relative_marks_paths || is_absolute_path(path)) - return xstrdup(path); + return prefix_filename(global_prefix, path); return git_pathdup("info/fast-import/%s", path); } @@ -3316,9 +3325,11 @@ static void option_cat_blob_fd(const char *fd) static void option_export_pack_edges(const char *edges) { + char *fn = prefix_filename(global_prefix, edges); if (pack_edges) fclose(pack_edges); - pack_edges = xfopen(edges, "a"); + pack_edges = xfopen(fn, "a"); + free(fn); } static void option_rewrite_submodules(const char *arg, struct string_list *list) @@ -3333,11 +3344,13 @@ static void option_rewrite_submodules(const char *arg, struct string_list *list) f++; CALLOC_ARRAY(ms, 1); + f = prefix_filename(global_prefix, f); fp = fopen(f, "r"); if (!fp) die_errno("cannot read '%s'", f); read_mark_file(&ms, fp, insert_oid_entry); fclose(fp); + free(f); string_list_insert(list, s)->util = ms; } @@ -3551,6 +3564,7 @@ int cmd_fast_import(int argc, const char **argv, const char *prefix) global_argc = argc; global_argv = argv; + global_prefix = prefix; rc_free = mem_pool_alloc(&fi_mem_pool, cmd_save * sizeof(*rc_free)); for (i = 0; i < (cmd_save - 1); i++) diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c index afe679368d..3ba0fe5a39 100644 --- a/builtin/fetch-pack.c +++ b/builtin/fetch-pack.c @@ -1,4 +1,8 @@ #include "builtin.h" +#include "alloc.h" +#include "gettext.h" +#include "hex.h" +#include "object-file.h" #include "pkt-line.h" #include "fetch-pack.h" #include "remote.h" @@ -40,7 +44,7 @@ static void add_sought_entry(struct ref ***sought, int *nr, int *alloc, (*sought)[*nr - 1] = ref; } -int cmd_fetch_pack(int argc, const char **argv, const char *prefix) +int cmd_fetch_pack(int argc, const char **argv, const char *prefix UNUSED) { int i, ret; struct ref *ref = NULL; @@ -211,8 +215,8 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix) int flags = args.verbose ? CONNECT_VERBOSE : 0; if (args.diag_url) flags |= CONNECT_DIAG_URL; - conn = git_connect(fd, dest, args.uploadpack, - flags); + conn = git_connect(fd, dest, "git-upload-pack", + args.uploadpack, flags); if (!conn) return args.diag_url ? 0 : 1; } diff --git a/builtin/fetch.c b/builtin/fetch.c index 7378cafeec..951a23d733 100644 --- a/builtin/fetch.c +++ b/builtin/fetch.c @@ -1,15 +1,20 @@ /* * "git fetch" */ -#include "cache.h" +#include "builtin.h" +#include "advice.h" #include "config.h" +#include "gettext.h" +#include "environment.h" +#include "hex.h" #include "repository.h" #include "refs.h" #include "refspec.h" -#include "object-store.h" +#include "object-name.h" +#include "object-store-ll.h" #include "oidset.h" +#include "oid-array.h" #include "commit.h" -#include "builtin.h" #include "string-list.h" #include "remote.h" #include "transport.h" @@ -22,13 +27,19 @@ #include "strvec.h" #include "utf8.h" #include "packfile.h" +#include "pager.h" +#include "path.h" +#include "pkt-line.h" #include "list-objects-filter-options.h" #include "commit-reach.h" #include "branch.h" #include "promisor-remote.h" #include "commit-graph.h" #include "shallow.h" +#include "trace.h" +#include "trace2.h" #include "worktree.h" +#include "bundle-uri.h" #define FORCED_UPDATES_DELAY_WARNING_IN_MS (10 * 1000) @@ -46,25 +57,35 @@ enum { TAGS_SET = 2 }; -static int fetch_prune_config = -1; /* unspecified */ -static int fetch_show_forced_updates = 1; +enum display_format { + DISPLAY_FORMAT_FULL, + DISPLAY_FORMAT_COMPACT, + DISPLAY_FORMAT_PORCELAIN, +}; + +struct display_state { + struct strbuf buf; + + int refcol_width; + enum display_format format; + + char *url; + int url_len, shown_url; +}; + static uint64_t forced_updates_ms = 0; static int prefetch = 0; static int prune = -1; /* unspecified */ #define PRUNE_BY_DEFAULT 0 /* do we prune by default? */ -static int fetch_prune_tags_config = -1; /* unspecified */ static int prune_tags = -1; /* unspecified */ #define PRUNE_TAGS_BY_DEFAULT 0 /* do we prune tags by default? */ -static int all, append, dry_run, force, keep, multiple, update_head_ok; +static int append, dry_run, force, keep, update_head_ok; static int write_fetch_head = 1; static int verbosity, deepen_relative, set_upstream, refetch; static int progress = -1; -static int enable_auto_gc = 1; -static int tags = TAGS_DEFAULT, unshallow, update_shallow, deepen; -static int max_jobs = -1, submodule_fetch_jobs_config = -1; -static int fetch_parallel_config = 1; +static int tags = TAGS_DEFAULT, update_shallow, deepen; static int atomic_fetch; static enum transport_family family; static const char *depth; @@ -74,59 +95,75 @@ static struct string_list deepen_not = STRING_LIST_INIT_NODUP; static struct strbuf default_rla = STRBUF_INIT; static struct transport *gtransport; static struct transport *gsecondary; -static const char *submodule_prefix = ""; -static int recurse_submodules = RECURSE_SUBMODULES_DEFAULT; -static int recurse_submodules_cli = RECURSE_SUBMODULES_DEFAULT; -static int recurse_submodules_default = RECURSE_SUBMODULES_ON_DEMAND; -static int shown_url = 0; static struct refspec refmap = REFSPEC_INIT_FETCH; static struct list_objects_filter_options filter_options = LIST_OBJECTS_FILTER_INIT; static struct string_list server_options = STRING_LIST_INIT_DUP; static struct string_list negotiation_tip = STRING_LIST_INIT_NODUP; -static int fetch_write_commit_graph = -1; -static int stdin_refspecs = 0; -static int negotiate_only; + +struct fetch_config { + enum display_format display_format; + int prune; + int prune_tags; + int show_forced_updates; + int recurse_submodules; + int parallel; + int submodule_fetch_jobs; +}; static int git_fetch_config(const char *k, const char *v, void *cb) { + struct fetch_config *fetch_config = cb; + if (!strcmp(k, "fetch.prune")) { - fetch_prune_config = git_config_bool(k, v); + fetch_config->prune = git_config_bool(k, v); return 0; } if (!strcmp(k, "fetch.prunetags")) { - fetch_prune_tags_config = git_config_bool(k, v); + fetch_config->prune_tags = git_config_bool(k, v); return 0; } if (!strcmp(k, "fetch.showforcedupdates")) { - fetch_show_forced_updates = git_config_bool(k, v); + fetch_config->show_forced_updates = git_config_bool(k, v); return 0; } if (!strcmp(k, "submodule.recurse")) { int r = git_config_bool(k, v) ? RECURSE_SUBMODULES_ON : RECURSE_SUBMODULES_OFF; - recurse_submodules = r; + fetch_config->recurse_submodules = r; } if (!strcmp(k, "submodule.fetchjobs")) { - submodule_fetch_jobs_config = parse_submodule_fetchjobs(k, v); + fetch_config->submodule_fetch_jobs = parse_submodule_fetchjobs(k, v); return 0; } else if (!strcmp(k, "fetch.recursesubmodules")) { - recurse_submodules = parse_fetch_recurse_submodules_arg(k, v); + fetch_config->recurse_submodules = parse_fetch_recurse_submodules_arg(k, v); return 0; } if (!strcmp(k, "fetch.parallel")) { - fetch_parallel_config = git_config_int(k, v); - if (fetch_parallel_config < 0) + fetch_config->parallel = git_config_int(k, v); + if (fetch_config->parallel < 0) die(_("fetch.parallel cannot be negative")); - if (!fetch_parallel_config) - fetch_parallel_config = online_cpus(); + if (!fetch_config->parallel) + fetch_config->parallel = online_cpus(); return 0; } + if (!strcmp(k, "fetch.output")) { + if (!v) + return config_error_nonbool(k); + else if (!strcasecmp(v, "full")) + fetch_config->display_format = DISPLAY_FORMAT_FULL; + else if (!strcasecmp(v, "compact")) + fetch_config->display_format = DISPLAY_FORMAT_COMPACT; + else + die(_("invalid value for '%s': '%s'"), + "fetch.output", v); + } + return git_default_config(k, v, cb); } @@ -143,92 +180,6 @@ static int parse_refmap_arg(const struct option *opt, const char *arg, int unset return 0; } -static struct option builtin_fetch_options[] = { - OPT__VERBOSITY(&verbosity), - OPT_BOOL(0, "all", &all, - N_("fetch from all remotes")), - OPT_BOOL(0, "set-upstream", &set_upstream, - N_("set upstream for git pull/fetch")), - OPT_BOOL('a', "append", &append, - N_("append to .git/FETCH_HEAD instead of overwriting")), - OPT_BOOL(0, "atomic", &atomic_fetch, - N_("use atomic transaction to update references")), - OPT_STRING(0, "upload-pack", &upload_pack, N_("path"), - N_("path to upload pack on remote end")), - OPT__FORCE(&force, N_("force overwrite of local reference"), 0), - OPT_BOOL('m', "multiple", &multiple, - N_("fetch from multiple remotes")), - OPT_SET_INT('t', "tags", &tags, - N_("fetch all tags and associated objects"), TAGS_SET), - OPT_SET_INT('n', NULL, &tags, - N_("do not fetch all tags (--no-tags)"), TAGS_UNSET), - OPT_INTEGER('j', "jobs", &max_jobs, - N_("number of submodules fetched in parallel")), - OPT_BOOL(0, "prefetch", &prefetch, - N_("modify the refspec to place all refs within refs/prefetch/")), - OPT_BOOL('p', "prune", &prune, - N_("prune remote-tracking branches no longer on remote")), - OPT_BOOL('P', "prune-tags", &prune_tags, - N_("prune local tags no longer on remote and clobber changed tags")), - OPT_CALLBACK_F(0, "recurse-submodules", &recurse_submodules_cli, N_("on-demand"), - N_("control recursive fetching of submodules"), - PARSE_OPT_OPTARG, option_fetch_parse_recurse_submodules), - OPT_BOOL(0, "dry-run", &dry_run, - N_("dry run")), - OPT_BOOL(0, "write-fetch-head", &write_fetch_head, - N_("write fetched references to the FETCH_HEAD file")), - OPT_BOOL('k', "keep", &keep, N_("keep downloaded pack")), - OPT_BOOL('u', "update-head-ok", &update_head_ok, - N_("allow updating of HEAD ref")), - OPT_BOOL(0, "progress", &progress, N_("force progress reporting")), - OPT_STRING(0, "depth", &depth, N_("depth"), - N_("deepen history of shallow clone")), - OPT_STRING(0, "shallow-since", &deepen_since, N_("time"), - N_("deepen history of shallow repository based on time")), - OPT_STRING_LIST(0, "shallow-exclude", &deepen_not, N_("revision"), - N_("deepen history of shallow clone, excluding rev")), - OPT_INTEGER(0, "deepen", &deepen_relative, - N_("deepen history of shallow clone")), - OPT_SET_INT_F(0, "unshallow", &unshallow, - N_("convert to a complete repository"), - 1, PARSE_OPT_NONEG), - OPT_SET_INT_F(0, "refetch", &refetch, - N_("re-fetch without negotiating common commits"), - 1, PARSE_OPT_NONEG), - { OPTION_STRING, 0, "submodule-prefix", &submodule_prefix, N_("dir"), - N_("prepend this to submodule path output"), PARSE_OPT_HIDDEN }, - OPT_CALLBACK_F(0, "recurse-submodules-default", - &recurse_submodules_default, N_("on-demand"), - N_("default for recursive fetching of submodules " - "(lower priority than config files)"), - PARSE_OPT_HIDDEN, option_fetch_parse_recurse_submodules), - OPT_BOOL(0, "update-shallow", &update_shallow, - N_("accept refs that update .git/shallow")), - OPT_CALLBACK_F(0, "refmap", NULL, N_("refmap"), - N_("specify fetch refmap"), PARSE_OPT_NONEG, parse_refmap_arg), - OPT_STRING_LIST('o', "server-option", &server_options, N_("server-specific"), N_("option to transmit")), - OPT_SET_INT('4', "ipv4", &family, N_("use IPv4 addresses only"), - TRANSPORT_FAMILY_IPV4), - OPT_SET_INT('6', "ipv6", &family, N_("use IPv6 addresses only"), - TRANSPORT_FAMILY_IPV6), - OPT_STRING_LIST(0, "negotiation-tip", &negotiation_tip, N_("revision"), - N_("report that we have only objects reachable from this object")), - OPT_BOOL(0, "negotiate-only", &negotiate_only, - N_("do not fetch a packfile; instead, print ancestors of negotiation tips")), - OPT_PARSE_LIST_OBJECTS_FILTER(&filter_options), - OPT_BOOL(0, "auto-maintenance", &enable_auto_gc, - N_("run 'maintenance --auto' after fetching")), - OPT_BOOL(0, "auto-gc", &enable_auto_gc, - N_("run 'maintenance --auto' after fetching")), - OPT_BOOL(0, "show-forced-updates", &fetch_show_forced_updates, - N_("check for forced-updates on all updated branches")), - OPT_BOOL(0, "write-commit-graph", &fetch_write_commit_graph, - N_("write the commit-graph after fetching")), - OPT_BOOL(0, "stdin", &stdin_refspecs, - N_("accept refspecs from stdin")), - OPT_END() -}; - static void unlock_pack(unsigned int flags) { if (gtransport) @@ -406,9 +357,9 @@ static void find_non_local_tags(const struct ref *refs, */ if (ends_with(ref->name, "^{}")) { if (item && - !has_object_file_with_flags(&ref->old_oid, quick_flags) && + !repo_has_object_file_with_flags(the_repository, &ref->old_oid, quick_flags) && !oidset_contains(&fetch_oids, &ref->old_oid) && - !has_object_file_with_flags(&item->oid, quick_flags) && + !repo_has_object_file_with_flags(the_repository, &item->oid, quick_flags) && !oidset_contains(&fetch_oids, &item->oid)) clear_item(item); item = NULL; @@ -422,7 +373,7 @@ static void find_non_local_tags(const struct ref *refs, * fetch. */ if (item && - !has_object_file_with_flags(&item->oid, quick_flags) && + !repo_has_object_file_with_flags(the_repository, &item->oid, quick_flags) && !oidset_contains(&fetch_oids, &item->oid)) clear_item(item); @@ -443,7 +394,7 @@ static void find_non_local_tags(const struct ref *refs, * checked to see if it needs fetching. */ if (item && - !has_object_file_with_flags(&item->oid, quick_flags) && + !repo_has_object_file_with_flags(the_repository, &item->oid, quick_flags) && !oidset_contains(&fetch_oids, &item->oid)) clear_item(item); @@ -740,76 +691,97 @@ out: return ret; } -static int refcol_width = 10; -static int compact_format; - -static void adjust_refcol_width(const struct ref *ref) +static int refcol_width(const struct ref *ref_map, int compact_format) { - int max, rlen, llen, len; + const struct ref *ref; + int max, width = 10; - /* uptodate lines are only shown on high verbosity level */ - if (verbosity <= 0 && oideq(&ref->peer_ref->old_oid, &ref->old_oid)) - return; + max = term_columns(); + if (compact_format) + max = max * 2 / 3; - max = term_columns(); - rlen = utf8_strwidth(prettify_refname(ref->name)); + for (ref = ref_map; ref; ref = ref->next) { + int rlen, llen = 0, len; - llen = utf8_strwidth(prettify_refname(ref->peer_ref->name)); + if (ref->status == REF_STATUS_REJECT_SHALLOW || + !ref->peer_ref || + !strcmp(ref->name, "HEAD")) + continue; - /* - * rough estimation to see if the output line is too long and - * should not be counted (we can't do precise calculation - * anyway because we don't know if the error explanation part - * will be printed in update_local_ref) - */ - if (compact_format) { - llen = 0; - max = max * 2 / 3; + /* uptodate lines are only shown on high verbosity level */ + if (verbosity <= 0 && oideq(&ref->peer_ref->old_oid, &ref->old_oid)) + continue; + + rlen = utf8_strwidth(prettify_refname(ref->name)); + if (!compact_format) + llen = utf8_strwidth(prettify_refname(ref->peer_ref->name)); + + /* + * rough estimation to see if the output line is too long and + * should not be counted (we can't do precise calculation + * anyway because we don't know if the error explanation part + * will be printed in update_local_ref) + */ + len = 21 /* flag and summary */ + rlen + 4 /* -> */ + llen; + if (len >= max) + continue; + + if (width < rlen) + width = rlen; } - len = 21 /* flag and summary */ + rlen + 4 /* -> */ + llen; - if (len >= max) - return; - /* - * Not precise calculation for compact mode because '*' can - * appear on the left hand side of '->' and shrink the column - * back. - */ - if (refcol_width < rlen) - refcol_width = rlen; + return width; } -static void prepare_format_display(struct ref *ref_map) +static void display_state_init(struct display_state *display_state, struct ref *ref_map, + const char *raw_url, enum display_format format) { - struct ref *rm; - const char *format = "full"; + int i; - if (verbosity < 0) - return; + memset(display_state, 0, sizeof(*display_state)); + strbuf_init(&display_state->buf, 0); + display_state->format = format; - git_config_get_string_tmp("fetch.output", &format); - if (!strcasecmp(format, "full")) - compact_format = 0; - else if (!strcasecmp(format, "compact")) - compact_format = 1; + if (raw_url) + display_state->url = transport_anonymize_url(raw_url); else - die(_("invalid value for '%s': '%s'"), - "fetch.output", format); + display_state->url = xstrdup("foreign"); - for (rm = ref_map; rm; rm = rm->next) { - if (rm->status == REF_STATUS_REJECT_SHALLOW || - !rm->peer_ref || - !strcmp(rm->name, "HEAD")) - continue; + display_state->url_len = strlen(display_state->url); + for (i = display_state->url_len - 1; display_state->url[i] == '/' && 0 <= i; i--) + ; + display_state->url_len = i + 1; + if (4 < i && !strncmp(".git", display_state->url + i - 3, 4)) + display_state->url_len = i - 3; - adjust_refcol_width(rm); + if (verbosity < 0) + return; + + switch (display_state->format) { + case DISPLAY_FORMAT_FULL: + case DISPLAY_FORMAT_COMPACT: + display_state->refcol_width = refcol_width(ref_map, + display_state->format == DISPLAY_FORMAT_COMPACT); + break; + case DISPLAY_FORMAT_PORCELAIN: + /* We don't need to precompute anything here. */ + break; + default: + BUG("unexpected display format %d", display_state->format); } } -static void print_remote_to_local(struct strbuf *display, +static void display_state_release(struct display_state *display_state) +{ + strbuf_release(&display_state->buf); + free(display_state->url); +} + +static void print_remote_to_local(struct display_state *display_state, const char *remote, const char *local) { - strbuf_addf(display, "%-*s -> %s", refcol_width, remote, local); + strbuf_addf(&display_state->buf, "%-*s -> %s", + display_state->refcol_width, remote, local); } static int find_and_replace(struct strbuf *haystack, @@ -839,14 +811,14 @@ static int find_and_replace(struct strbuf *haystack, return 1; } -static void print_compact(struct strbuf *display, +static void print_compact(struct display_state *display_state, const char *remote, const char *local) { struct strbuf r = STRBUF_INIT; struct strbuf l = STRBUF_INIT; if (!strcmp(remote, local)) { - strbuf_addf(display, "%-*s -> *", refcol_width, remote); + strbuf_addf(&display_state->buf, "%-*s -> *", display_state->refcol_width, remote); return; } @@ -855,40 +827,74 @@ static void print_compact(struct strbuf *display, if (!find_and_replace(&r, local, "*")) find_and_replace(&l, remote, "*"); - print_remote_to_local(display, r.buf, l.buf); + print_remote_to_local(display_state, r.buf, l.buf); strbuf_release(&r); strbuf_release(&l); } -static void format_display(struct strbuf *display, char code, - const char *summary, const char *error, - const char *remote, const char *local, - int summary_width) +static void display_ref_update(struct display_state *display_state, char code, + const char *summary, const char *error, + const char *remote, const char *local, + const struct object_id *old_oid, + const struct object_id *new_oid, + int summary_width) { - int width; + FILE *f = stderr; if (verbosity < 0) return; - width = (summary_width + strlen(summary) - gettext_width(summary)); + strbuf_reset(&display_state->buf); - strbuf_addf(display, "%c %-*s ", code, width, summary); - if (!compact_format) - print_remote_to_local(display, remote, local); - else - print_compact(display, remote, local); - if (error) - strbuf_addf(display, " (%s)", error); + switch (display_state->format) { + case DISPLAY_FORMAT_FULL: + case DISPLAY_FORMAT_COMPACT: { + int width; + + if (!display_state->shown_url) { + strbuf_addf(&display_state->buf, _("From %.*s\n"), + display_state->url_len, display_state->url); + display_state->shown_url = 1; + } + + width = (summary_width + strlen(summary) - gettext_width(summary)); + remote = prettify_refname(remote); + local = prettify_refname(local); + + strbuf_addf(&display_state->buf, " %c %-*s ", code, width, summary); + + if (display_state->format != DISPLAY_FORMAT_COMPACT) + print_remote_to_local(display_state, remote, local); + else + print_compact(display_state, remote, local); + + if (error) + strbuf_addf(&display_state->buf, " (%s)", error); + + break; + } + case DISPLAY_FORMAT_PORCELAIN: + strbuf_addf(&display_state->buf, "%c %s %s %s", code, + oid_to_hex(old_oid), oid_to_hex(new_oid), local); + f = stdout; + break; + default: + BUG("unexpected display format %d", display_state->format); + }; + strbuf_addch(&display_state->buf, '\n'); + + fputs(display_state->buf.buf, f); } static int update_local_ref(struct ref *ref, struct ref_transaction *transaction, - const char *remote, const struct ref *remote_ref, - struct strbuf *display, int summary_width) + struct display_state *display_state, + const struct ref *remote_ref, + int summary_width, + const struct fetch_config *config) { struct commit *current = NULL, *updated; - const char *pretty_ref = prettify_refname(ref->name); int fast_forward = 0; if (!repo_has_object_file(the_repository, &ref->new_oid)) @@ -896,8 +902,9 @@ static int update_local_ref(struct ref *ref, if (oideq(&ref->old_oid, &ref->new_oid)) { if (verbosity > 0) - format_display(display, '=', _("[up to date]"), NULL, - remote, pretty_ref, summary_width); + display_ref_update(display_state, '=', _("[up to date]"), NULL, + remote_ref->name, ref->name, + &ref->old_oid, &ref->new_oid, summary_width); return 0; } @@ -908,9 +915,10 @@ static int update_local_ref(struct ref *ref, * If this is the head, and it's not okay to update * the head, and the old value of the head isn't empty... */ - format_display(display, '!', _("[rejected]"), - _("can't fetch into checked-out branch"), - remote, pretty_ref, summary_width); + display_ref_update(display_state, '!', _("[rejected]"), + _("can't fetch into checked-out branch"), + remote_ref->name, ref->name, + &ref->old_oid, &ref->new_oid, summary_width); return 1; } @@ -919,13 +927,16 @@ static int update_local_ref(struct ref *ref, if (force || ref->force) { int r; r = s_update_ref("updating tag", ref, transaction, 0); - format_display(display, r ? '!' : 't', _("[tag update]"), - r ? _("unable to update local ref") : NULL, - remote, pretty_ref, summary_width); + display_ref_update(display_state, r ? '!' : 't', _("[tag update]"), + r ? _("unable to update local ref") : NULL, + remote_ref->name, ref->name, + &ref->old_oid, &ref->new_oid, summary_width); return r; } else { - format_display(display, '!', _("[rejected]"), _("would clobber existing tag"), - remote, pretty_ref, summary_width); + display_ref_update(display_state, '!', _("[rejected]"), + _("would clobber existing tag"), + remote_ref->name, ref->name, + &ref->old_oid, &ref->new_oid, summary_width); return 1; } } @@ -943,11 +954,10 @@ static int update_local_ref(struct ref *ref, * Base this on the remote's ref name, as it's * more likely to follow a standard layout. */ - const char *name = remote_ref ? remote_ref->name : ""; - if (starts_with(name, "refs/tags/")) { + if (starts_with(remote_ref->name, "refs/tags/")) { msg = "storing tag"; what = _("[new tag]"); - } else if (starts_with(name, "refs/heads/")) { + } else if (starts_with(remote_ref->name, "refs/heads/")) { msg = "storing head"; what = _("[new branch]"); } else { @@ -956,15 +966,17 @@ static int update_local_ref(struct ref *ref, } r = s_update_ref(msg, ref, transaction, 0); - format_display(display, r ? '!' : '*', what, - r ? _("unable to update local ref") : NULL, - remote, pretty_ref, summary_width); + display_ref_update(display_state, r ? '!' : '*', what, + r ? _("unable to update local ref") : NULL, + remote_ref->name, ref->name, + &ref->old_oid, &ref->new_oid, summary_width); return r; } - if (fetch_show_forced_updates) { + if (config->show_forced_updates) { uint64_t t_before = getnanotime(); - fast_forward = in_merge_bases(current, updated); + fast_forward = repo_in_merge_bases(the_repository, current, + updated); forced_updates_ms += (getnanotime() - t_before) / 1000000; } else { fast_forward = 1; @@ -978,9 +990,10 @@ static int update_local_ref(struct ref *ref, strbuf_addstr(&quickref, ".."); strbuf_add_unique_abbrev(&quickref, &ref->new_oid, DEFAULT_ABBREV); r = s_update_ref("fast-forward", ref, transaction, 1); - format_display(display, r ? '!' : ' ', quickref.buf, - r ? _("unable to update local ref") : NULL, - remote, pretty_ref, summary_width); + display_ref_update(display_state, r ? '!' : ' ', quickref.buf, + r ? _("unable to update local ref") : NULL, + remote_ref->name, ref->name, + &ref->old_oid, &ref->new_oid, summary_width); strbuf_release(&quickref); return r; } else if (force || ref->force) { @@ -990,14 +1003,16 @@ static int update_local_ref(struct ref *ref, strbuf_addstr(&quickref, "..."); strbuf_add_unique_abbrev(&quickref, &ref->new_oid, DEFAULT_ABBREV); r = s_update_ref("forced-update", ref, transaction, 1); - format_display(display, r ? '!' : '+', quickref.buf, - r ? _("unable to update local ref") : _("forced update"), - remote, pretty_ref, summary_width); + display_ref_update(display_state, r ? '!' : '+', quickref.buf, + r ? _("unable to update local ref") : _("forced update"), + remote_ref->name, ref->name, + &ref->old_oid, &ref->new_oid, summary_width); strbuf_release(&quickref); return r; } else { - format_display(display, '!', _("[rejected]"), _("non-fast-forward"), - remote, pretty_ref, summary_width); + display_ref_update(display_state, '!', _("[rejected]"), _("non-fast-forward"), + remote_ref->name, ref->name, + &ref->old_oid, &ref->new_oid, summary_width); return 1; } } @@ -1107,39 +1122,35 @@ N_("it took %.2f seconds to check forced updates; you can use\n" "'--no-show-forced-updates' or run 'git config fetch.showForcedUpdates false'\n" "to avoid this check\n"); -static int store_updated_refs(const char *raw_url, const char *remote_name, +static int store_updated_refs(struct display_state *display_state, + const char *remote_name, int connectivity_checked, struct ref_transaction *transaction, struct ref *ref_map, - struct fetch_head *fetch_head) + struct fetch_head *fetch_head, + const struct fetch_config *config) { - int url_len, i, rc = 0; + int rc = 0; struct strbuf note = STRBUF_INIT; const char *what, *kind; struct ref *rm; - char *url; int want_status; int summary_width = 0; if (verbosity >= 0) summary_width = transport_summary_width(ref_map); - if (raw_url) - url = transport_anonymize_url(raw_url); - else - url = xstrdup("foreign"); - if (!connectivity_checked) { struct check_connected_options opt = CHECK_CONNECTED_INIT; + opt.exclude_hidden_refs_section = "fetch"; rm = ref_map; if (check_connected(iterate_ref_map, &rm, &opt)) { - rc = error(_("%s did not send all necessary objects\n"), url); + rc = error(_("%s did not send all necessary objects\n"), + display_state->url); goto abort; } } - prepare_format_display(ref_map); - /* * We do a pass for each fetch_head_status type in their enum order, so * merged entries are written before not-for-merge. That lets readers @@ -1199,7 +1210,7 @@ static int store_updated_refs(const char *raw_url, const char *remote_name, ref->force = rm->peer_ref->force; } - if (recurse_submodules != RECURSE_SUBMODULES_OFF && + if (config->recurse_submodules != RECURSE_SUBMODULES_OFF && (!rm->peer_ref || !oideq(&ref->old_oid, &ref->new_oid))) { check_for_new_submodule_commits(&rm->old_oid); } @@ -1207,25 +1218,17 @@ static int store_updated_refs(const char *raw_url, const char *remote_name, if (!strcmp(rm->name, "HEAD")) { kind = ""; what = ""; - } - else if (skip_prefix(rm->name, "refs/heads/", &what)) + } else if (skip_prefix(rm->name, "refs/heads/", &what)) { kind = "branch"; - else if (skip_prefix(rm->name, "refs/tags/", &what)) + } else if (skip_prefix(rm->name, "refs/tags/", &what)) { kind = "tag"; - else if (skip_prefix(rm->name, "refs/remotes/", &what)) + } else if (skip_prefix(rm->name, "refs/remotes/", &what)) { kind = "remote-tracking branch"; - else { + } else { kind = ""; what = rm->name; } - url_len = strlen(url); - for (i = url_len - 1; url[i] == '/' && 0 <= i; i--) - ; - url_len = i + 1; - if (4 < i && !strncmp(".git", url + i - 3, 4)) - url_len = i - 3; - strbuf_reset(¬e); if (*what) { if (*kind) @@ -1235,12 +1238,12 @@ static int store_updated_refs(const char *raw_url, const char *remote_name, append_fetch_head(fetch_head, &rm->old_oid, rm->fetch_head_status, - note.buf, url, url_len); + note.buf, display_state->url, + display_state->url_len); - strbuf_reset(¬e); if (ref) { - rc |= update_local_ref(ref, transaction, what, - rm, ¬e, summary_width); + rc |= update_local_ref(ref, transaction, display_state, + rm, summary_width, config); free(ref); } else if (write_fetch_head || dry_run) { /* @@ -1248,18 +1251,12 @@ static int store_updated_refs(const char *raw_url, const char *remote_name, * would be written to FETCH_HEAD, if --dry-run * is set). */ - format_display(¬e, '*', - *kind ? kind : "branch", NULL, - *what ? what : "HEAD", - "FETCH_HEAD", summary_width); - } - if (note.len) { - if (!shown_url) { - fprintf(stderr, _("From %.*s\n"), - url_len, url); - shown_url = 1; - } - fprintf(stderr, " %s\n", note.buf); + display_ref_update(display_state, '*', + *kind ? kind : "branch", NULL, + rm->name, + "FETCH_HEAD", + &rm->new_oid, &rm->old_oid, + summary_width); } } } @@ -1270,7 +1267,7 @@ static int store_updated_refs(const char *raw_url, const char *remote_name, "branches"), remote_name); if (advice_enabled(ADVICE_FETCH_SHOW_FORCED_UPDATES)) { - if (!fetch_show_forced_updates) { + if (!config->show_forced_updates) { warning(_(warn_show_forced_updates)); } else if (forced_updates_ms > FORCED_UPDATES_DELAY_WARNING_IN_MS) { warning(_(warn_time_show_forced_updates), @@ -1280,7 +1277,6 @@ static int store_updated_refs(const char *raw_url, const char *remote_name, abort: strbuf_release(¬e); - free(url); return rc; } @@ -1318,19 +1314,22 @@ static int check_exist_and_connected(struct ref *ref_map) * we need all direct targets to exist. */ for (r = rm; r; r = r->next) { - if (!has_object_file_with_flags(&r->old_oid, - OBJECT_INFO_SKIP_FETCH_OBJECT)) + if (!repo_has_object_file_with_flags(the_repository, &r->old_oid, + OBJECT_INFO_SKIP_FETCH_OBJECT)) return -1; } opt.quiet = 1; + opt.exclude_hidden_refs_section = "fetch"; return check_connected(iterate_ref_map, &rm, &opt); } -static int fetch_and_consume_refs(struct transport *transport, +static int fetch_and_consume_refs(struct display_state *display_state, + struct transport *transport, struct ref_transaction *transaction, struct ref *ref_map, - struct fetch_head *fetch_head) + struct fetch_head *fetch_head, + const struct fetch_config *config) { int connectivity_checked = 1; int ret; @@ -1351,9 +1350,9 @@ static int fetch_and_consume_refs(struct transport *transport, } trace2_region_enter("fetch", "consume_refs", the_repository); - ret = store_updated_refs(transport->url, transport->remote->name, + ret = store_updated_refs(display_state, transport->remote->name, connectivity_checked, transaction, ref_map, - fetch_head); + fetch_head, config); trace2_region_leave("fetch", "consume_refs", the_repository); out: @@ -1361,32 +1360,18 @@ out: return ret; } -static int prune_refs(struct refspec *rs, +static int prune_refs(struct display_state *display_state, + struct refspec *rs, struct ref_transaction *transaction, - struct ref *ref_map, - const char *raw_url) + struct ref *ref_map) { - int url_len, i, result = 0; + int result = 0; struct ref *ref, *stale_refs = get_stale_heads(rs, ref_map); struct strbuf err = STRBUF_INIT; - char *url; const char *dangling_msg = dry_run ? _(" (%s will become dangling)") : _(" (%s has become dangling)"); - if (raw_url) - url = transport_anonymize_url(raw_url); - else - url = xstrdup("foreign"); - - url_len = strlen(url); - for (i = url_len - 1; url[i] == '/' && 0 <= i; i--) - ; - - url_len = i + 1; - if (4 < i && !strncmp(".git", url + i - 3, 4)) - url_len = i - 3; - if (!dry_run) { if (transaction) { for (ref = stale_refs; ref; ref = ref->next) { @@ -1410,23 +1395,16 @@ static int prune_refs(struct refspec *rs, int summary_width = transport_summary_width(stale_refs); for (ref = stale_refs; ref; ref = ref->next) { - struct strbuf sb = STRBUF_INIT; - if (!shown_url) { - fprintf(stderr, _("From %.*s\n"), url_len, url); - shown_url = 1; - } - format_display(&sb, '-', _("[deleted]"), NULL, - _("(none)"), prettify_refname(ref->name), - summary_width); - fprintf(stderr, " %s\n",sb.buf); - strbuf_release(&sb); + display_ref_update(display_state, '-', _("[deleted]"), NULL, + _("(none)"), ref->name, + &ref->new_oid, &ref->old_oid, + summary_width); warn_dangling_symref(stderr, dangling_msg, ref->name); } } cleanup: strbuf_release(&err); - free(url); free_refs(stale_refs); return result; } @@ -1486,7 +1464,7 @@ static void add_negotiation_tips(struct git_transport_options *smart_options) int old_nr; if (!has_glob_specials(s)) { struct object_id oid; - if (get_oid(s, &oid)) + if (repo_get_oid(the_repository, s, &oid)) die(_("%s is not a valid object"), s); if (!has_object(the_repository, &oid, 0)) die(_("the object %s does not exist"), s); @@ -1541,10 +1519,12 @@ static struct transport *prepare_transport(struct remote *remote, int deepen) return transport; } -static int backfill_tags(struct transport *transport, +static int backfill_tags(struct display_state *display_state, + struct transport *transport, struct ref_transaction *transaction, struct ref *ref_map, - struct fetch_head *fetch_head) + struct fetch_head *fetch_head, + const struct fetch_config *config) { int retcode, cannot_reuse; @@ -1565,7 +1545,8 @@ static int backfill_tags(struct transport *transport, transport_set_option(transport, TRANS_OPT_FOLLOWTAGS, NULL); transport_set_option(transport, TRANS_OPT_DEPTH, "0"); transport_set_option(transport, TRANS_OPT_DEEPEN_RELATIVE, NULL); - retcode = fetch_and_consume_refs(transport, transaction, ref_map, fetch_head); + retcode = fetch_and_consume_refs(display_state, transport, transaction, ref_map, + fetch_head, config); if (gsecondary) { transport_disconnect(gsecondary); @@ -1576,10 +1557,12 @@ static int backfill_tags(struct transport *transport, } static int do_fetch(struct transport *transport, - struct refspec *rs) + struct refspec *rs, + const struct fetch_config *config) { struct ref_transaction *transaction = NULL; struct ref *ref_map = NULL; + struct display_state display_state = { 0 }; int autotags = (transport->remote->fetch_tags == 1); int retcode = 0; const struct ref *remote_refs; @@ -1661,6 +1644,9 @@ static int do_fetch(struct transport *transport, if (retcode) goto cleanup; + display_state_init(&display_state, ref_map, transport->url, + config->display_format); + if (atomic_fetch) { transaction = ref_transaction_begin(&err); if (!transaction) { @@ -1678,17 +1664,17 @@ static int do_fetch(struct transport *transport, * don't care whether --tags was specified. */ if (rs->nr) { - retcode = prune_refs(rs, transaction, ref_map, transport->url); + retcode = prune_refs(&display_state, rs, transaction, ref_map); } else { - retcode = prune_refs(&transport->remote->fetch, - transaction, ref_map, - transport->url); + retcode = prune_refs(&display_state, &transport->remote->fetch, + transaction, ref_map); } if (retcode != 0) retcode = 1; } - if (fetch_and_consume_refs(transport, transaction, ref_map, &fetch_head)) { + if (fetch_and_consume_refs(&display_state, transport, transaction, ref_map, + &fetch_head, config)) { retcode = 1; goto cleanup; } @@ -1710,8 +1696,8 @@ static int do_fetch(struct transport *transport, * when `--atomic` is passed: in that case we'll abort * the transaction and don't commit anything. */ - if (backfill_tags(transport, transaction, tags_ref_map, - &fetch_head)) + if (backfill_tags(&display_state, transport, transaction, tags_ref_map, + &fetch_head, config)) retcode = 1; } @@ -1793,6 +1779,7 @@ cleanup: error("%s", err.buf); } + display_state_release(&display_state); close_fetch_head(&fetch_head); strbuf_release(&err); free_refs(ref_map); @@ -1847,7 +1834,8 @@ static int add_remote_or_group(const char *name, struct string_list *list) return 1; } -static void add_options_to_argv(struct strvec *argv) +static void add_options_to_argv(struct strvec *argv, + const struct fetch_config *config) { if (dry_run) strvec_push(argv, "--dry-run"); @@ -1861,9 +1849,11 @@ static void add_options_to_argv(struct strvec *argv) strvec_push(argv, "--force"); if (keep) strvec_push(argv, "--keep"); - if (recurse_submodules == RECURSE_SUBMODULES_ON) + if (config->recurse_submodules == RECURSE_SUBMODULES_ON) strvec_push(argv, "--recurse-submodules"); - else if (recurse_submodules == RECURSE_SUBMODULES_ON_DEMAND) + else if (config->recurse_submodules == RECURSE_SUBMODULES_OFF) + strvec_push(argv, "--no-recurse-submodules"); + else if (config->recurse_submodules == RECURSE_SUBMODULES_ON_DEMAND) strvec_push(argv, "--recurse-submodules=on-demand"); if (tags == TAGS_SET) strvec_push(argv, "--tags"); @@ -1879,6 +1869,10 @@ static void add_options_to_argv(struct strvec *argv) strvec_push(argv, "--ipv4"); else if (family == TRANSPORT_FAMILY_IPV6) strvec_push(argv, "--ipv6"); + if (!write_fetch_head) + strvec_push(argv, "--no-write-fetch-head"); + if (config->display_format == DISPLAY_FORMAT_PORCELAIN) + strvec_pushf(argv, "--porcelain"); } /* Fetch multiple remotes in parallel */ @@ -1887,9 +1881,11 @@ struct parallel_fetch_state { const char **argv; struct string_list *remotes; int next, result; + const struct fetch_config *config; }; -static int fetch_next_remote(struct child_process *cp, struct strbuf *out, +static int fetch_next_remote(struct child_process *cp, + struct strbuf *out UNUSED, void *cb, void **task_cb) { struct parallel_fetch_state *state = cb; @@ -1905,13 +1901,14 @@ static int fetch_next_remote(struct child_process *cp, struct strbuf *out, strvec_push(&cp->args, remote); cp->git_cmd = 1; - if (verbosity >= 0) + if (verbosity >= 0 && state->config->display_format != DISPLAY_FORMAT_PORCELAIN) printf(_("Fetching %s\n"), remote); return 1; } -static int fetch_failed_to_start(struct strbuf *out, void *cb, void *task_cb) +static int fetch_failed_to_start(struct strbuf *out UNUSED, + void *cb, void *task_cb) { struct parallel_fetch_state *state = cb; const char *remote = task_cb; @@ -1936,7 +1933,8 @@ static int fetch_finished(int result, struct strbuf *out, return 0; } -static int fetch_multiple(struct string_list *list, int max_children) +static int fetch_multiple(struct string_list *list, int max_children, + const struct fetch_config *config) { int i, result = 0; struct strvec argv = STRVEC_INIT; @@ -1947,12 +1945,17 @@ static int fetch_multiple(struct string_list *list, int max_children) return errcode; } - strvec_pushl(&argv, "fetch", "--append", "--no-auto-gc", + /* + * Cancel out the fetch.bundleURI config when running subprocesses, + * to avoid fetching from the same bundle list multiple times. + */ + strvec_pushl(&argv, "-c", "fetch.bundleURI=", + "fetch", "--append", "--no-auto-gc", "--no-write-commit-graph", NULL); - add_options_to_argv(&argv); + add_options_to_argv(&argv, config); if (max_children != 1 && list->nr != 1) { - struct parallel_fetch_state state = { argv.v, list, 0, 0 }; + struct parallel_fetch_state state = { argv.v, list, 0, 0, config }; const struct run_process_parallel_opts opts = { .tr2_category = "fetch", .tr2_label = "parallel/fetch", @@ -1976,7 +1979,7 @@ static int fetch_multiple(struct string_list *list, int max_children) strvec_pushv(&cmd.args, argv.v); strvec_push(&cmd.args, name); - if (verbosity >= 0) + if (verbosity >= 0 && config->display_format != DISPLAY_FORMAT_PORCELAIN) printf(_("Fetching %s\n"), name); cmd.git_cmd = 1; if (run_command(&cmd)) { @@ -2006,7 +2009,7 @@ static inline void fetch_one_setup_partial(struct remote *remote) * If no prior partial clone/fetch and the current fetch DID NOT * request a partial-fetch, do a normal fetch. */ - if (!has_promisor_remote() && !filter_options.choice) + if (!repo_has_promisor_remote(the_repository) && !filter_options.choice) return; /* @@ -2031,7 +2034,8 @@ static inline void fetch_one_setup_partial(struct remote *remote) } static int fetch_one(struct remote *remote, int argc, const char **argv, - int prune_tags_ok, int use_stdin_refspecs) + int prune_tags_ok, int use_stdin_refspecs, + const struct fetch_config *config) { struct refspec rs = REFSPEC_INIT_FETCH; int i; @@ -2049,8 +2053,8 @@ static int fetch_one(struct remote *remote, int argc, const char **argv, /* no command line request */ if (0 <= remote->prune) prune = remote->prune; - else if (0 <= fetch_prune_config) - prune = fetch_prune_config; + else if (0 <= config->prune) + prune = config->prune; else prune = PRUNE_BY_DEFAULT; } @@ -2059,8 +2063,8 @@ static int fetch_one(struct remote *remote, int argc, const char **argv, /* no command line request */ if (0 <= remote->prune_tags) prune_tags = remote->prune_tags; - else if (0 <= fetch_prune_tags_config) - prune_tags = fetch_prune_tags_config; + else if (0 <= config->prune_tags) + prune_tags = config->prune_tags; else prune_tags = PRUNE_TAGS_BY_DEFAULT; } @@ -2098,7 +2102,7 @@ static int fetch_one(struct remote *remote, int argc, const char **argv, sigchain_push_common(unlock_pack_on_signal); atexit(unlock_pack_atexit); sigchain_push(SIGPIPE, SIG_IGN); - exit_code = do_fetch(gtransport, &rs); + exit_code = do_fetch(gtransport, &rs, config); sigchain_pop(SIGPIPE); refspec_clear(&rs); transport_disconnect(gtransport); @@ -2108,11 +2112,119 @@ static int fetch_one(struct remote *remote, int argc, const char **argv, int cmd_fetch(int argc, const char **argv, const char *prefix) { - int i; + struct fetch_config config = { + .display_format = DISPLAY_FORMAT_FULL, + .prune = -1, + .prune_tags = -1, + .show_forced_updates = 1, + .recurse_submodules = RECURSE_SUBMODULES_DEFAULT, + .parallel = 1, + .submodule_fetch_jobs = -1, + }; + const char *submodule_prefix = ""; + const char *bundle_uri; struct string_list list = STRING_LIST_INIT_DUP; struct remote *remote = NULL; + int all = 0, multiple = 0; int result = 0; int prune_tags_ok = 1; + int enable_auto_gc = 1; + int unshallow = 0; + int max_jobs = -1; + int recurse_submodules_cli = RECURSE_SUBMODULES_DEFAULT; + int recurse_submodules_default = RECURSE_SUBMODULES_ON_DEMAND; + int fetch_write_commit_graph = -1; + int stdin_refspecs = 0; + int negotiate_only = 0; + int porcelain = 0; + int i; + + struct option builtin_fetch_options[] = { + OPT__VERBOSITY(&verbosity), + OPT_BOOL(0, "all", &all, + N_("fetch from all remotes")), + OPT_BOOL(0, "set-upstream", &set_upstream, + N_("set upstream for git pull/fetch")), + OPT_BOOL('a', "append", &append, + N_("append to .git/FETCH_HEAD instead of overwriting")), + OPT_BOOL(0, "atomic", &atomic_fetch, + N_("use atomic transaction to update references")), + OPT_STRING(0, "upload-pack", &upload_pack, N_("path"), + N_("path to upload pack on remote end")), + OPT__FORCE(&force, N_("force overwrite of local reference"), 0), + OPT_BOOL('m', "multiple", &multiple, + N_("fetch from multiple remotes")), + OPT_SET_INT('t', "tags", &tags, + N_("fetch all tags and associated objects"), TAGS_SET), + OPT_SET_INT('n', NULL, &tags, + N_("do not fetch all tags (--no-tags)"), TAGS_UNSET), + OPT_INTEGER('j', "jobs", &max_jobs, + N_("number of submodules fetched in parallel")), + OPT_BOOL(0, "prefetch", &prefetch, + N_("modify the refspec to place all refs within refs/prefetch/")), + OPT_BOOL('p', "prune", &prune, + N_("prune remote-tracking branches no longer on remote")), + OPT_BOOL('P', "prune-tags", &prune_tags, + N_("prune local tags no longer on remote and clobber changed tags")), + OPT_CALLBACK_F(0, "recurse-submodules", &recurse_submodules_cli, N_("on-demand"), + N_("control recursive fetching of submodules"), + PARSE_OPT_OPTARG, option_fetch_parse_recurse_submodules), + OPT_BOOL(0, "dry-run", &dry_run, + N_("dry run")), + OPT_BOOL(0, "porcelain", &porcelain, N_("machine-readable output")), + OPT_BOOL(0, "write-fetch-head", &write_fetch_head, + N_("write fetched references to the FETCH_HEAD file")), + OPT_BOOL('k', "keep", &keep, N_("keep downloaded pack")), + OPT_BOOL('u', "update-head-ok", &update_head_ok, + N_("allow updating of HEAD ref")), + OPT_BOOL(0, "progress", &progress, N_("force progress reporting")), + OPT_STRING(0, "depth", &depth, N_("depth"), + N_("deepen history of shallow clone")), + OPT_STRING(0, "shallow-since", &deepen_since, N_("time"), + N_("deepen history of shallow repository based on time")), + OPT_STRING_LIST(0, "shallow-exclude", &deepen_not, N_("revision"), + N_("deepen history of shallow clone, excluding rev")), + OPT_INTEGER(0, "deepen", &deepen_relative, + N_("deepen history of shallow clone")), + OPT_SET_INT_F(0, "unshallow", &unshallow, + N_("convert to a complete repository"), + 1, PARSE_OPT_NONEG), + OPT_SET_INT_F(0, "refetch", &refetch, + N_("re-fetch without negotiating common commits"), + 1, PARSE_OPT_NONEG), + { OPTION_STRING, 0, "submodule-prefix", &submodule_prefix, N_("dir"), + N_("prepend this to submodule path output"), PARSE_OPT_HIDDEN }, + OPT_CALLBACK_F(0, "recurse-submodules-default", + &recurse_submodules_default, N_("on-demand"), + N_("default for recursive fetching of submodules " + "(lower priority than config files)"), + PARSE_OPT_HIDDEN, option_fetch_parse_recurse_submodules), + OPT_BOOL(0, "update-shallow", &update_shallow, + N_("accept refs that update .git/shallow")), + OPT_CALLBACK_F(0, "refmap", NULL, N_("refmap"), + N_("specify fetch refmap"), PARSE_OPT_NONEG, parse_refmap_arg), + OPT_STRING_LIST('o', "server-option", &server_options, N_("server-specific"), N_("option to transmit")), + OPT_SET_INT('4', "ipv4", &family, N_("use IPv4 addresses only"), + TRANSPORT_FAMILY_IPV4), + OPT_SET_INT('6', "ipv6", &family, N_("use IPv6 addresses only"), + TRANSPORT_FAMILY_IPV6), + OPT_STRING_LIST(0, "negotiation-tip", &negotiation_tip, N_("revision"), + N_("report that we have only objects reachable from this object")), + OPT_BOOL(0, "negotiate-only", &negotiate_only, + N_("do not fetch a packfile; instead, print ancestors of negotiation tips")), + OPT_PARSE_LIST_OBJECTS_FILTER(&filter_options), + OPT_BOOL(0, "auto-maintenance", &enable_auto_gc, + N_("run 'maintenance --auto' after fetching")), + OPT_BOOL(0, "auto-gc", &enable_auto_gc, + N_("run 'maintenance --auto' after fetching")), + OPT_BOOL(0, "show-forced-updates", &config.show_forced_updates, + N_("check for forced-updates on all updated branches")), + OPT_BOOL(0, "write-commit-graph", &fetch_write_commit_graph, + N_("write the commit-graph after fetching")), + OPT_BOOL(0, "stdin", &stdin_refspecs, + N_("accept refspecs from stdin")), + OPT_END() + }; packet_trace_identity("fetch"); @@ -2126,7 +2238,7 @@ int cmd_fetch(int argc, const char **argv, const char *prefix) free(anon); } - git_config(git_fetch_config, NULL); + git_config(git_fetch_config, &config); if (the_repository->gitdir) { prepare_repo_settings(the_repository); the_repository->settings.command_requires_full_index = 0; @@ -2136,7 +2248,7 @@ int cmd_fetch(int argc, const char **argv, const char *prefix) builtin_fetch_options, builtin_fetch_usage, 0); if (recurse_submodules_cli != RECURSE_SUBMODULES_DEFAULT) - recurse_submodules = recurse_submodules_cli; + config.recurse_submodules = recurse_submodules_cli; if (negotiate_only) { switch (recurse_submodules_cli) { @@ -2147,7 +2259,7 @@ int cmd_fetch(int argc, const char **argv, const char *prefix) * submodules. Skip it by setting recurse_submodules to * RECURSE_SUBMODULES_OFF. */ - recurse_submodules = RECURSE_SUBMODULES_OFF; + config.recurse_submodules = RECURSE_SUBMODULES_OFF; break; default: @@ -2156,15 +2268,35 @@ int cmd_fetch(int argc, const char **argv, const char *prefix) } } - if (recurse_submodules != RECURSE_SUBMODULES_OFF) { - int *sfjc = submodule_fetch_jobs_config == -1 - ? &submodule_fetch_jobs_config : NULL; - int *rs = recurse_submodules == RECURSE_SUBMODULES_DEFAULT - ? &recurse_submodules : NULL; + if (config.recurse_submodules != RECURSE_SUBMODULES_OFF) { + int *sfjc = config.submodule_fetch_jobs == -1 + ? &config.submodule_fetch_jobs : NULL; + int *rs = config.recurse_submodules == RECURSE_SUBMODULES_DEFAULT + ? &config.recurse_submodules : NULL; fetch_config_from_gitmodules(sfjc, rs); } + + if (porcelain) { + switch (recurse_submodules_cli) { + case RECURSE_SUBMODULES_OFF: + case RECURSE_SUBMODULES_DEFAULT: + /* + * Reference updates in submodules would be ambiguous + * in porcelain mode, so we reject this combination. + */ + config.recurse_submodules = RECURSE_SUBMODULES_OFF; + break; + + default: + die(_("options '%s' and '%s' cannot be used together"), + "--porcelain", "--recurse-submodules"); + } + + config.display_format = DISPLAY_FORMAT_PORCELAIN; + } + if (negotiate_only && !negotiation_tip.nr) die(_("--negotiate-only needs one or more --negotiation-tip=*")); @@ -2194,6 +2326,13 @@ int cmd_fetch(int argc, const char **argv, const char *prefix) if (dry_run) write_fetch_head = 0; + if (!max_jobs) + max_jobs = online_cpus(); + + if (!git_config_get_string_tmp("fetch.bundleuri", &bundle_uri) && + fetch_bundle_uri(the_repository, bundle_uri, NULL)) + warning(_("failed to fetch bundles from '%s'"), bundle_uri); + if (all) { if (argc == 1) die(_("fetch --all does not take a repository argument")); @@ -2228,6 +2367,7 @@ int cmd_fetch(int argc, const char **argv, const char *prefix) argv++; } } + string_list_remove_duplicates(&list, 0); if (negotiate_only) { struct oidset acked_commits = OIDSET_INIT; @@ -2253,9 +2393,10 @@ int cmd_fetch(int argc, const char **argv, const char *prefix) printf("%s\n", oid_to_hex(oid)); oidset_clear(&acked_commits); } else if (remote) { - if (filter_options.choice || has_promisor_remote()) + if (filter_options.choice || repo_has_promisor_remote(the_repository)) fetch_one_setup_partial(remote); - result = fetch_one(remote, argc, argv, prune_tags_ok, stdin_refspecs); + result = fetch_one(remote, argc, argv, prune_tags_ok, stdin_refspecs, + &config); } else { int max_children = max_jobs; @@ -2272,13 +2413,12 @@ int cmd_fetch(int argc, const char **argv, const char *prefix) "from one remote")); if (max_children < 0) - max_children = fetch_parallel_config; + max_children = config.parallel; /* TODO should this also die if we have a previous partial-clone? */ - result = fetch_multiple(&list, max_children); + result = fetch_multiple(&list, max_children, &config); } - /* * This is only needed after fetch_one(), which does not fetch * submodules by itself. @@ -2288,20 +2428,20 @@ int cmd_fetch(int argc, const char **argv, const char *prefix) * the fetched history from each remote, so there is no need * to fetch submodules from here. */ - if (!result && remote && (recurse_submodules != RECURSE_SUBMODULES_OFF)) { + if (!result && remote && (config.recurse_submodules != RECURSE_SUBMODULES_OFF)) { struct strvec options = STRVEC_INIT; int max_children = max_jobs; if (max_children < 0) - max_children = submodule_fetch_jobs_config; + max_children = config.submodule_fetch_jobs; if (max_children < 0) - max_children = fetch_parallel_config; + max_children = config.parallel; - add_options_to_argv(&options); + add_options_to_argv(&options, &config); result = fetch_submodules(the_repository, &options, submodule_prefix, - recurse_submodules, + config.recurse_submodules, recurse_submodules_default, verbosity < 0, max_children); diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c index 8d8fd393f8..cc81241642 100644 --- a/builtin/fmt-merge-msg.c +++ b/builtin/fmt-merge-msg.c @@ -1,7 +1,9 @@ #include "builtin.h" #include "config.h" #include "fmt-merge-msg.h" +#include "gettext.h" #include "parse-options.h" +#include "wrapper.h" static const char * const fmt_merge_msg_usage[] = { N_("git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"), diff --git a/builtin/for-each-ref.c b/builtin/for-each-ref.c index 6f62f40d12..15409337f8 100644 --- a/builtin/for-each-ref.c +++ b/builtin/for-each-ref.c @@ -1,10 +1,13 @@ #include "builtin.h" -#include "cache.h" #include "config.h" +#include "gettext.h" #include "refs.h" #include "object.h" #include "parse-options.h" #include "ref-filter.h" +#include "strbuf.h" +#include "strvec.h" +#include "commit-reach.h" static char const * const for_each_ref_usage[] = { N_("git for-each-ref [<options>] [<pattern>]"), @@ -19,12 +22,14 @@ int cmd_for_each_ref(int argc, const char **argv, const char *prefix) int i; struct ref_sorting *sorting; struct string_list sorting_options = STRING_LIST_INIT_DUP; - int maxcount = 0, icase = 0; + int maxcount = 0, icase = 0, omit_empty = 0; struct ref_array array; struct ref_filter filter; struct ref_format format = REF_FORMAT_INIT; struct strbuf output = STRBUF_INIT; struct strbuf err = STRBUF_INIT; + int from_stdin = 0; + struct strvec vec = STRVEC_INIT; struct option opts[] = { OPT_BIT('s', "shell", &format.quote_style, @@ -35,6 +40,8 @@ int cmd_for_each_ref(int argc, const char **argv, const char *prefix) N_("quote placeholders suitably for python"), QUOTE_PYTHON), OPT_BIT(0 , "tcl", &format.quote_style, N_("quote placeholders suitably for Tcl"), QUOTE_TCL), + OPT_BOOL(0, "omit-empty", &omit_empty, + N_("do not output a newline after empty formatted refs")), OPT_GROUP(""), OPT_INTEGER( 0 , "count", &maxcount, N_("show only <n> matched refs")), @@ -49,6 +56,7 @@ int cmd_for_each_ref(int argc, const char **argv, const char *prefix) OPT_CONTAINS(&filter.with_commit, N_("print only refs which contain the commit")), OPT_NO_CONTAINS(&filter.no_commit, N_("print only refs which don't contain the commit")), OPT_BOOL(0, "ignore-case", &icase, N_("sorting and filtering are case insensitive")), + OPT_BOOL(0, "stdin", &from_stdin, N_("read reference patterns from stdin")), OPT_END(), }; @@ -75,9 +83,27 @@ int cmd_for_each_ref(int argc, const char **argv, const char *prefix) ref_sorting_set_sort_flags_all(sorting, REF_SORTING_ICASE, icase); filter.ignore_case = icase; - filter.name_patterns = argv; + if (from_stdin) { + struct strbuf line = STRBUF_INIT; + + if (argv[0]) + die(_("unknown arguments supplied with --stdin")); + + while (strbuf_getline(&line, stdin) != EOF) + strvec_push(&vec, line.buf); + + strbuf_release(&line); + + /* vec.v is NULL-terminated, just like 'argv'. */ + filter.name_patterns = vec.v; + } else { + filter.name_patterns = argv; + } + filter.match_as_path = 1; filter_refs(&array, &filter, FILTER_REFS_ALL); + filter_ahead_behind(the_repository, &format, &array); + ref_array_sort(sorting, &array); if (!maxcount || array.nr < maxcount) @@ -88,7 +114,8 @@ int cmd_for_each_ref(int argc, const char **argv, const char *prefix) if (format_ref_array_item(array.items[i], &format, &output, &err)) die("%s", err.buf); fwrite(output.buf, 1, output.len, stdout); - putchar('\n'); + if (output.len || !omit_empty) + putchar('\n'); } strbuf_release(&err); @@ -97,5 +124,6 @@ int cmd_for_each_ref(int argc, const char **argv, const char *prefix) free_commit_list(filter.with_commit); free_commit_list(filter.no_commit); ref_sorting_release(sorting); + strvec_clear(&vec); return 0; } diff --git a/builtin/for-each-repo.c b/builtin/for-each-repo.c index 6aeac37148..28186b30f5 100644 --- a/builtin/for-each-repo.c +++ b/builtin/for-each-repo.c @@ -1,7 +1,9 @@ -#include "cache.h" -#include "config.h" #include "builtin.h" +#include "config.h" +#include "gettext.h" #include "parse-options.h" +#include "path.h" +#include "repository.h" #include "run-command.h" #include "string-list.h" @@ -32,6 +34,7 @@ int cmd_for_each_repo(int argc, const char **argv, const char *prefix) static const char *config_key = NULL; int i, result = 0; const struct string_list *values; + int err; const struct option options[] = { OPT_STRING(0, "config", &config_key, N_("config"), @@ -45,14 +48,11 @@ int cmd_for_each_repo(int argc, const char **argv, const char *prefix) if (!config_key) die(_("missing --config=<config>")); - values = repo_config_get_value_multi(the_repository, - config_key); - - /* - * Do nothing on an empty list, which is equivalent to the case - * where the config variable does not exist at all. - */ - if (!values) + err = repo_config_get_string_multi(the_repository, config_key, &values); + if (err < 0) + usage_msg_optf(_("got bad config --config=%s"), + for_each_repo_usage, options, config_key); + else if (err) return 0; for (i = 0; !result && i < values->nr; i++) diff --git a/builtin/fsck.c b/builtin/fsck.c index d207bd909b..fa26462337 100644 --- a/builtin/fsck.c +++ b/builtin/fsck.c @@ -1,6 +1,6 @@ -#define USE_THE_INDEX_VARIABLE #include "builtin.h" -#include "cache.h" +#include "gettext.h" +#include "hex.h" #include "repository.h" #include "config.h" #include "commit.h" @@ -18,10 +18,18 @@ #include "streaming.h" #include "decorate.h" #include "packfile.h" -#include "object-store.h" +#include "object-file.h" +#include "object-name.h" +#include "object-store-ll.h" +#include "path.h" +#include "read-cache-ll.h" +#include "replace-object.h" #include "resolve-undo.h" #include "run-command.h" +#include "sparse-index.h" #include "worktree.h" +#include "pack-revindex.h" +#include "pack-bitmap.h" #define REACHABLE 0x0001 #define SEEN 0x0002 @@ -51,6 +59,8 @@ static int name_objects; #define ERROR_REFS 010 #define ERROR_COMMIT_GRAPH 020 #define ERROR_MULTI_PACK_INDEX 040 +#define ERROR_PACK_REV_INDEX 0100 +#define ERROR_BITMAP 0200 static const char *describe_object(const struct object_id *oid) { @@ -233,17 +243,17 @@ static void mark_unreachable_referents(const struct object_id *oid) } static int mark_loose_unreachable_referents(const struct object_id *oid, - const char *path, - void *data) + const char *path UNUSED, + void *data UNUSED) { mark_unreachable_referents(oid); return 0; } static int mark_packed_unreachable_referents(const struct object_id *oid, - struct packed_git *pack, - uint32_t pos, - void *data) + struct packed_git *pack UNUSED, + uint32_t pos UNUSED, + void *data UNUSED) { mark_unreachable_referents(oid); return 0; @@ -661,14 +671,15 @@ static int fsck_loose(const struct object_id *oid, const char *path, void *data) return 0; /* keep checking other objects, even if we saw an error */ } -static int fsck_cruft(const char *basename, const char *path, void *data) +static int fsck_cruft(const char *basename, const char *path, + void *data UNUSED) { if (!starts_with(basename, "tmp_obj_")) fprintf_ln(stderr, _("bad sha1 file: %s"), path); return 0; } -static int fsck_subdir(unsigned int nr, const char *path, void *data) +static int fsck_subdir(unsigned int nr, const char *path UNUSED, void *data) { struct for_each_loose_cb *cb_data = data; struct progress *progress = cb_data->progress; @@ -732,19 +743,19 @@ static int fsck_head_link(const char *head_ref_name, return 0; } -static int fsck_cache_tree(struct cache_tree *it) +static int fsck_cache_tree(struct cache_tree *it, const char *index_path) { int i; int err = 0; if (verbose) - fprintf_ln(stderr, _("Checking cache tree")); + fprintf_ln(stderr, _("Checking cache tree of %s"), index_path); if (0 <= it->entry_count) { struct object *obj = parse_object(the_repository, &it->oid); if (!obj) { - error(_("%s: invalid sha1 pointer in cache-tree"), - oid_to_hex(&it->oid)); + error(_("%s: invalid sha1 pointer in cache-tree of %s"), + oid_to_hex(&it->oid), index_path); errors_found |= ERROR_REFS; return 1; } @@ -755,11 +766,12 @@ static int fsck_cache_tree(struct cache_tree *it) err |= objerror(obj, _("non-tree in cache-tree")); } for (i = 0; i < it->subtree_nr; i++) - err |= fsck_cache_tree(it->down[i]->cache_tree); + err |= fsck_cache_tree(it->down[i]->cache_tree, index_path); return err; } -static int fsck_resolve_undo(struct index_state *istate) +static int fsck_resolve_undo(struct index_state *istate, + const char *index_path) { struct string_list_item *item; struct string_list *resolve_undo = istate->resolve_undo; @@ -782,8 +794,9 @@ static int fsck_resolve_undo(struct index_state *istate) obj = parse_object(the_repository, &ru->oid[i]); if (!obj) { - error(_("%s: invalid sha1 pointer in resolve-undo"), - oid_to_hex(&ru->oid[i])); + error(_("%s: invalid sha1 pointer in resolve-undo of %s"), + oid_to_hex(&ru->oid[i]), + index_path); errors_found |= ERROR_REFS; continue; } @@ -796,6 +809,38 @@ static int fsck_resolve_undo(struct index_state *istate) return 0; } +static void fsck_index(struct index_state *istate, const char *index_path, + int is_main_index) +{ + unsigned int i; + + /* TODO: audit for interaction with sparse-index. */ + ensure_full_index(istate); + for (i = 0; i < istate->cache_nr; i++) { + unsigned int mode; + struct blob *blob; + struct object *obj; + + mode = istate->cache[i]->ce_mode; + if (S_ISGITLINK(mode)) + continue; + blob = lookup_blob(the_repository, + &istate->cache[i]->oid); + if (!blob) + continue; + obj = &blob->object; + obj->flags |= USED; + fsck_put_object_name(&fsck_walk_options, &obj->oid, + "%s:%s", + is_main_index ? "" : index_path, + istate->cache[i]->name); + mark_object_reachable(obj); + } + if (istate->cache_tree) + fsck_cache_tree(istate->cache_tree, index_path); + fsck_resolve_undo(istate, index_path); +} + static void mark_object_for_connectivity(const struct object_id *oid) { struct object *obj = lookup_unknown_object(the_repository, oid); @@ -803,22 +848,54 @@ static void mark_object_for_connectivity(const struct object_id *oid) } static int mark_loose_for_connectivity(const struct object_id *oid, - const char *path, - void *data) + const char *path UNUSED, + void *data UNUSED) { mark_object_for_connectivity(oid); return 0; } static int mark_packed_for_connectivity(const struct object_id *oid, - struct packed_git *pack, - uint32_t pos, - void *data) + struct packed_git *pack UNUSED, + uint32_t pos UNUSED, + void *data UNUSED) { mark_object_for_connectivity(oid); return 0; } +static int check_pack_rev_indexes(struct repository *r, int show_progress) +{ + struct progress *progress = NULL; + uint32_t pack_count = 0; + int res = 0; + + if (show_progress) { + for (struct packed_git *p = get_all_packs(r); p; p = p->next) + pack_count++; + progress = start_delayed_progress("Verifying reverse pack-indexes", pack_count); + pack_count = 0; + } + + for (struct packed_git *p = get_all_packs(r); p; p = p->next) { + int load_error = load_pack_revindex_from_disk(p); + + if (load_error < 0) { + error(_("unable to load rev-index for pack '%s'"), p->pack_name); + res = ERROR_PACK_REV_INDEX; + } else if (!load_error && + !load_pack_revindex(r, p) && + verify_pack_revindex(p)) { + error(_("invalid rev-index for pack '%s'"), p->pack_name); + res = ERROR_PACK_REV_INDEX; + } + display_progress(progress, ++pack_count); + } + stop_progress(&progress); + + return res; +} + static char const * const fsck_usage[] = { N_("git fsck [--tags] [--root] [--unreachable] [--cache] [--no-reflogs]\n" " [--[no-]full] [--strict] [--verbose] [--lost-found]\n" @@ -854,7 +931,7 @@ int cmd_fsck(int argc, const char **argv, const char *prefix) fetch_if_missing = 0; errors_found = 0; - read_replace_refs = 0; + disable_replace_refs(); save_commit_buffer = 0; argc = parse_options(argc, argv, prefix, fsck_opts, fsck_usage, 0); @@ -923,7 +1000,7 @@ int cmd_fsck(int argc, const char **argv, const char *prefix) for (i = 0; i < argc; i++) { const char *arg = argv[i]; struct object_id oid; - if (!get_oid(arg, &oid)) { + if (!repo_get_oid(the_repository, arg, &oid)) { struct object *obj = lookup_object(the_repository, &oid); @@ -956,34 +1033,36 @@ int cmd_fsck(int argc, const char **argv, const char *prefix) } if (keep_cache_objects) { + struct worktree **worktrees, **p; + verify_index_checksum = 1; verify_ce_order = 1; - repo_read_index(the_repository); - /* TODO: audit for interaction with sparse-index. */ - ensure_full_index(&the_index); - for (i = 0; i < the_index.cache_nr; i++) { - unsigned int mode; - struct blob *blob; - struct object *obj; - mode = the_index.cache[i]->ce_mode; - if (S_ISGITLINK(mode)) - continue; - blob = lookup_blob(the_repository, - &the_index.cache[i]->oid); - if (!blob) - continue; - obj = &blob->object; - obj->flags |= USED; - fsck_put_object_name(&fsck_walk_options, &obj->oid, - ":%s", the_index.cache[i]->name); - mark_object_reachable(obj); + worktrees = get_worktrees(); + for (p = worktrees; *p; p++) { + struct worktree *wt = *p; + struct index_state istate = + INDEX_STATE_INIT(the_repository); + char *path; + + /* + * Make a copy since the buffer is reusable + * and may get overwritten by other calls + * while we're examining the index. + */ + path = xstrdup(worktree_git_path(wt, "index")); + read_index_from(&istate, path, get_worktree_git_dir(wt)); + fsck_index(&istate, path, wt->is_current); + discard_index(&istate); + free(path); } - if (the_index.cache_tree) - fsck_cache_tree(the_index.cache_tree); - fsck_resolve_undo(&the_index); + free_worktrees(worktrees); } + errors_found |= check_pack_rev_indexes(the_repository, show_progress); + if (verify_bitmap_files(the_repository)) + errors_found |= ERROR_BITMAP; + check_connectivity(); if (the_repository->settings.core_commit_graph) { diff --git a/builtin/fsmonitor--daemon.c b/builtin/fsmonitor--daemon.c index 6f30a4f93a..74d1d6a585 100644 --- a/builtin/fsmonitor--daemon.c +++ b/builtin/fsmonitor--daemon.c @@ -1,15 +1,22 @@ #include "builtin.h" +#include "abspath.h" +#include "alloc.h" #include "config.h" +#include "environment.h" +#include "gettext.h" #include "parse-options.h" -#include "fsmonitor.h" +#include "fsmonitor-ll.h" #include "fsmonitor-ipc.h" #include "fsmonitor-path-utils.h" +#include "fsmonitor-settings.h" #include "compat/fsmonitor/fsm-health.h" #include "compat/fsmonitor/fsm-listen.h" #include "fsmonitor--daemon.h" #include "simple-ipc.h" #include "khash.h" #include "pkt-line.h" +#include "trace.h" +#include "trace2.h" static const char * const builtin_fsmonitor__daemon_usage[] = { N_("git fsmonitor--daemon start [<options>]"), @@ -710,6 +717,7 @@ static int do_handle_client(struct fsmonitor_daemon_state *state, "fsmonitor: unsupported V1 protocol '%s'"), command); do_trivial = 1; + do_cookie = 1; } else { /* We have "builtin:*" */ @@ -719,6 +727,7 @@ static int do_handle_client(struct fsmonitor_daemon_state *state, "fsmonitor: invalid V2 protocol token '%s'", command); do_trivial = 1; + do_cookie = 1; } else { /* @@ -1209,7 +1218,7 @@ static int fsmonitor_run_daemon_1(struct fsmonitor_daemon_state *state) * events. */ if (pthread_create(&state->listener_thread, NULL, - fsm_listen__thread_proc, state) < 0) { + fsm_listen__thread_proc, state)) { ipc_server_stop_async(state->ipc_server_data); err = error(_("could not start fsmonitor listener thread")); goto cleanup; @@ -1220,7 +1229,7 @@ static int fsmonitor_run_daemon_1(struct fsmonitor_daemon_state *state) * Start the health thread to watch over our process. */ if (pthread_create(&state->health_thread, NULL, - fsm_health__thread_proc, state) < 0) { + fsm_health__thread_proc, state)) { ipc_server_stop_async(state->ipc_server_data); err = error(_("could not start fsmonitor health thread")); goto cleanup; @@ -1572,7 +1581,7 @@ int cmd_fsmonitor__daemon(int argc, const char **argv, const char *prefix) } #else -int cmd_fsmonitor__daemon(int argc, const char **argv, const char *prefix) +int cmd_fsmonitor__daemon(int argc, const char **argv, const char *prefix UNUSED) { struct option options[] = { OPT_END() diff --git a/builtin/gc.c b/builtin/gc.c index 02455fdcd7..91eec7703a 100644 --- a/builtin/gc.c +++ b/builtin/gc.c @@ -11,6 +11,10 @@ */ #include "builtin.h" +#include "abspath.h" +#include "date.h" +#include "environment.h" +#include "hex.h" #include "repository.h" #include "config.h" #include "tempfile.h" @@ -22,16 +26,22 @@ #include "commit.h" #include "commit-graph.h" #include "packfile.h" -#include "object-store.h" +#include "object-file.h" +#include "object-store-ll.h" #include "pack.h" #include "pack-objects.h" +#include "path.h" #include "blob.h" #include "tree.h" #include "promisor-remote.h" #include "refs.h" #include "remote.h" #include "exec-cmd.h" +#include "gettext.h" #include "hook.h" +#include "setup.h" +#include "trace2.h" +#include "wrapper.h" #define FAILED_RUN "failed to run %s" @@ -42,7 +52,7 @@ static const char * const builtin_gc_usage[] = { static int pack_refs = 1; static int prune_reflogs = 1; -static int cruft_packs = -1; +static int cruft_packs = 1; static int aggressive_depth = 50; static int aggressive_window = 250; static int gc_auto_threshold = 6700; @@ -213,7 +223,7 @@ static struct packed_git *find_base_packs(struct string_list *packs, struct packed_git *p, *base = NULL; for (p = get_all_packs(the_repository); p; p = p->next) { - if (!p->pack_local) + if (!p->pack_local || p->is_cruft) continue; if (limit) { if (p->pack_size >= limit) @@ -284,7 +294,7 @@ static uint64_t total_ram(void) static uint64_t estimate_repack_memory(struct packed_git *pack) { - unsigned long nr_objects = approximate_object_count(); + unsigned long nr_objects = repo_approximate_object_count(the_repository); size_t os_cache, heap; if (!pack || !nr_objects) @@ -602,10 +612,6 @@ int cmd_gc(int argc, const char **argv, const char *prefix) if (prune_expire && parse_expiry_date(prune_expire, &dummy)) die(_("failed to parse prune expiry value %s"), prune_expire); - prepare_repo_settings(the_repository); - if (cruft_packs < 0) - cruft_packs = the_repository->settings.gc_cruft_packs; - if (aggressive) { strvec_push(&repack, "-f"); if (aggressive_depth > 0) @@ -699,7 +705,7 @@ int cmd_gc(int argc, const char **argv, const char *prefix) strvec_push(&prune, prune_expire); if (quiet) strvec_push(&prune, "--no-progress"); - if (has_promisor_remote()) + if (repo_has_promisor_remote(the_repository)) strvec_push(&prune, "--exclude-promisor-objects"); prune_cmd.git_cmd = 1; @@ -820,7 +826,7 @@ static int dfs_on_ref(const char *refname UNUSED, commit = lookup_commit(the_repository, oid); if (!commit) return 0; - if (parse_commit(commit) || + if (repo_parse_commit(the_repository, commit) || commit_graph_position(commit) != COMMIT_NOT_FROM_GRAPH) return 0; @@ -837,7 +843,7 @@ static int dfs_on_ref(const char *refname UNUSED, commit = pop_commit(&stack); for (parent = commit->parents; parent; parent = parent->next) { - if (parse_commit(parent->item) || + if (repo_parse_commit(the_repository, parent->item) || commit_graph_position(parent->item) != COMMIT_NOT_FROM_GRAPH || parent->item->object.flags & SEEN) continue; @@ -976,9 +982,9 @@ struct write_loose_object_data { static int loose_object_auto_limit = 100; -static int loose_object_count(const struct object_id *oid, - const char *path, - void *data) +static int loose_object_count(const struct object_id *oid UNUSED, + const char *path UNUSED, + void *data) { int *count = (int*)data; if (++(*count) >= loose_object_auto_limit) @@ -1003,15 +1009,15 @@ static int loose_object_auto_condition(void) NULL, NULL, &count); } -static int bail_on_loose(const struct object_id *oid, - const char *path, - void *data) +static int bail_on_loose(const struct object_id *oid UNUSED, + const char *path UNUSED, + void *data UNUSED) { return 1; } static int write_loose_object_to_stdin(const struct object_id *oid, - const char *path, + const char *path UNUSED, void *data) { struct write_loose_object_data *d = (struct write_loose_object_data *)data; @@ -1493,7 +1499,6 @@ static int maintenance_register(int argc, const char **argv, const char *prefix) }; int found = 0; const char *key = "maintenance.repo"; - char *config_value; char *maintpath = get_maintpath(); struct string_list_item *item; const struct string_list *list; @@ -1508,13 +1513,10 @@ static int maintenance_register(int argc, const char **argv, const char *prefix) git_config_set("maintenance.auto", "false"); /* Set maintenance strategy, if unset */ - if (!git_config_get_string("maintenance.strategy", &config_value)) - free(config_value); - else + if (git_config_get("maintenance.strategy")) git_config_set("maintenance.strategy", "incremental"); - list = git_config_get_value_multi(key); - if (list) { + if (!git_config_get_string_multi(key, &list)) { for_each_string_list_item(item, list) { if (!strcmp(maintpath, item->string)) { found = 1; @@ -1580,11 +1582,10 @@ static int maintenance_unregister(int argc, const char **argv, const char *prefi if (config_file) { git_configset_init(&cs); git_configset_add_file(&cs, config_file); - list = git_configset_get_value_multi(&cs, key); - } else { - list = git_config_get_value_multi(key); } - if (list) { + if (!(config_file + ? git_configset_get_string_multi(&cs, key, &list) + : git_config_get_string_multi(key, &list))) { for_each_string_list_item(item, list) { if (!strcmp(maintpath, item->string)) { found = 1; @@ -1686,11 +1687,11 @@ static int get_schedule_cmd(const char **cmd, int *is_available) if (is_available) *is_available = 0; - string_list_split_in_place(&list, testing, ',', -1); + string_list_split_in_place(&list, testing, ",", -1); for_each_string_list_item(item, &list) { struct string_list pair = STRING_LIST_INIT_NODUP; - if (string_list_split_in_place(&pair, item->string, ':', 2) != 2) + if (string_list_split_in_place(&pair, item->string, ":", 2) != 2) continue; if (!strcmp(*cmd, pair.items[0].string)) { diff --git a/builtin/get-tar-commit-id.c b/builtin/get-tar-commit-id.c index 491af9202d..9303e386cc 100644 --- a/builtin/get-tar-commit-id.c +++ b/builtin/get-tar-commit-id.c @@ -1,11 +1,11 @@ /* * Copyright (c) 2005, 2006 Rene Scharfe */ -#include "cache.h" +#include "builtin.h" #include "commit.h" #include "tar.h" -#include "builtin.h" #include "quote.h" +#include "wrapper.h" static const char builtin_get_tar_commit_id_usage[] = "git get-tar-commit-id"; @@ -14,7 +14,7 @@ static const char builtin_get_tar_commit_id_usage[] = #define RECORDSIZE (512) #define HEADERSIZE (2 * RECORDSIZE) -int cmd_get_tar_commit_id(int argc, const char **argv, const char *prefix) +int cmd_get_tar_commit_id(int argc, const char **argv UNUSED, const char *prefix) { char buffer[HEADERSIZE]; struct ustar_header *header = (struct ustar_header *)buffer; @@ -24,6 +24,8 @@ int cmd_get_tar_commit_id(int argc, const char **argv, const char *prefix) long len; char *end; + BUG_ON_NON_EMPTY_PREFIX(prefix); + if (argc != 1) usage(builtin_get_tar_commit_id_usage); @@ -32,7 +34,7 @@ int cmd_get_tar_commit_id(int argc, const char **argv, const char *prefix) die_errno("git get-tar-commit-id: read error"); if (n != HEADERSIZE) die_errno("git get-tar-commit-id: EOF before reading tar header"); - if (header->typeflag[0] != 'g') + if (header->typeflag[0] != TYPEFLAG_GLOBAL_HEADER) return 1; len = strtol(content, &end, 10); diff --git a/builtin/grep.c b/builtin/grep.c index f7821c5fbb..72e70b3a48 100644 --- a/builtin/grep.c +++ b/builtin/grep.c @@ -3,7 +3,10 @@ * * Copyright (c) 2006 Junio C Hamano */ -#include "cache.h" +#include "builtin.h" +#include "alloc.h" +#include "gettext.h" +#include "hex.h" #include "repository.h" #include "config.h" #include "blob.h" @@ -11,7 +14,6 @@ #include "commit.h" #include "tag.h" #include "tree-walk.h" -#include "builtin.h" #include "parse-options.h" #include "string-list.h" #include "run-command.h" @@ -20,10 +22,17 @@ #include "quote.h" #include "dir.h" #include "pathspec.h" +#include "setup.h" #include "submodule.h" #include "submodule-config.h" -#include "object-store.h" +#include "object-file.h" +#include "object-name.h" +#include "object-store-ll.h" #include "packfile.h" +#include "pager.h" +#include "path.h" +#include "read-cache-ll.h" +#include "write-or-die.h" static const char *grep_prefix; @@ -560,7 +569,8 @@ static int grep_cache(struct grep_opt *opt, void *data; unsigned long size; - data = read_object_file(&ce->oid, &type, &size); + data = repo_read_object_file(the_repository, &ce->oid, + &type, &size); init_tree_desc(&tree, data, size); hit |= grep_tree(opt, pathspec, &tree, &name, 0, 0); @@ -650,7 +660,8 @@ static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec, void *data; unsigned long size; - data = read_object_file(&entry.oid, &type, &size); + data = repo_read_object_file(the_repository, + &entry.oid, &type, &size); if (!data) die(_("unable to read tree (%s)"), oid_to_hex(&entry.oid)); diff --git a/builtin/hash-object.c b/builtin/hash-object.c index b506381502..5ffec99dce 100644 --- a/builtin/hash-object.c +++ b/builtin/hash-object.c @@ -5,12 +5,19 @@ * Copyright (C) Junio C Hamano, 2005 */ #include "builtin.h" +#include "abspath.h" #include "config.h" -#include "object-store.h" +#include "gettext.h" +#include "hex.h" +#include "object-file.h" +#include "object-store-ll.h" #include "blob.h" #include "quote.h" #include "parse-options.h" #include "exec-cmd.h" +#include "setup.h" +#include "strbuf.h" +#include "write-or-die.h" /* * This is to create corrupt objects for debugging and as such it @@ -27,6 +34,7 @@ static int hash_literally(struct object_id *oid, int fd, const char *type, unsig else ret = write_object_file_literally(buf.buf, buf.len, type, oid, flags); + close(fd); strbuf_release(&buf); return ret; } diff --git a/builtin/help.c b/builtin/help.c index 53f2812dfb..e93533fb09 100644 --- a/builtin/help.c +++ b/builtin/help.c @@ -1,15 +1,18 @@ /* * Builtin help command */ -#include "cache.h" -#include "config.h" #include "builtin.h" +#include "config.h" #include "exec-cmd.h" +#include "gettext.h" +#include "pager.h" #include "parse-options.h" +#include "path.h" #include "run-command.h" #include "config-list.h" #include "help.h" #include "alias.h" +#include "setup.h" #ifndef DEFAULT_HELP_FORMAT #define DEFAULT_HELP_FORMAT "man" diff --git a/builtin/hook.c b/builtin/hook.c index b6530d189a..09b51a6487 100644 --- a/builtin/hook.c +++ b/builtin/hook.c @@ -1,13 +1,13 @@ -#include "cache.h" #include "builtin.h" #include "config.h" +#include "gettext.h" #include "hook.h" #include "parse-options.h" #include "strbuf.h" #include "strvec.h" #define BUILTIN_HOOK_RUN_USAGE \ - N_("git hook run [--ignore-missing] <hook-name> [-- <hook-args>]") + N_("git hook run [--ignore-missing] [--to-stdin=<path>] <hook-name> [-- <hook-args>]") static const char * const builtin_hook_usage[] = { BUILTIN_HOOK_RUN_USAGE, @@ -28,6 +28,8 @@ static int run(int argc, const char **argv, const char *prefix) struct option run_options[] = { OPT_BOOL(0, "ignore-missing", &ignore_missing, N_("silently ignore missing requested <hook-name>")), + OPT_STRING(0, "to-stdin", &opt.path_to_stdin, N_("path"), + N_("file to read into hooks' stdin")), OPT_END(), }; int ret; diff --git a/builtin/index-pack.c b/builtin/index-pack.c index 6648f2daef..c1250b070f 100644 --- a/builtin/index-pack.c +++ b/builtin/index-pack.c @@ -1,6 +1,10 @@ #include "builtin.h" +#include "alloc.h" #include "config.h" #include "delta.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "pack.h" #include "csum-file.h" #include "blob.h" @@ -10,11 +14,18 @@ #include "progress.h" #include "fsck.h" #include "exec-cmd.h" +#include "strbuf.h" #include "streaming.h" #include "thread-utils.h" #include "packfile.h" -#include "object-store.h" +#include "pack-revindex.h" +#include "object-file.h" +#include "object-store-ll.h" +#include "oid-array.h" +#include "replace-object.h" #include "promisor-remote.h" +#include "setup.h" +#include "wrapper.h" static const char index_pack_usage[] = "git index-pack [-v] [-o <index-file>] [--keep | --keep=<msg>] [--[no-]rev-index] [--verify] [--strict] (<pack-file> | --stdin [--fix-thin] [<pack-file>])"; @@ -801,7 +812,8 @@ static void sha1_object(const void *data, struct object_entry *obj_entry, if (startup_info->have_repository) { read_lock(); collision_test_needed = - has_object_file_with_flags(oid, OBJECT_INFO_QUICK); + repo_has_object_file_with_flags(the_repository, oid, + OBJECT_INFO_QUICK); read_unlock(); } @@ -821,7 +833,8 @@ static void sha1_object(const void *data, struct object_entry *obj_entry, die(_("cannot read existing object info %s"), oid_to_hex(oid)); if (has_type != type || has_size != size) die(_("SHA1 COLLISION FOUND WITH %s !"), oid_to_hex(oid)); - has_data = read_object_file(oid, &has_type, &has_size); + has_data = repo_read_object_file(the_repository, oid, + &has_type, &has_size); read_unlock(); if (!data) data = new_data = get_data_from_pack(obj_entry); @@ -1388,7 +1401,7 @@ static void fix_unresolved_deltas(struct hashfile *f) sorted_by_pos[i] = &ref_deltas[i]; QSORT(sorted_by_pos, nr_ref_deltas, delta_pos_compare); - if (has_promisor_remote()) { + if (repo_has_promisor_remote(the_repository)) { /* * Prefetch the delta bases. */ @@ -1414,7 +1427,8 @@ static void fix_unresolved_deltas(struct hashfile *f) if (objects[d->obj_no].real_type != OBJ_REF_DELTA) continue; - data = read_object_file(&d->oid, &type, &size); + data = repo_read_object_file(the_repository, &d->oid, &type, + &size); if (!data) continue; @@ -1739,16 +1753,17 @@ int cmd_index_pack(int argc, const char **argv, const char *prefix) if (argc == 2 && !strcmp(argv[1], "-h")) usage(index_pack_usage); - read_replace_refs = 0; + disable_replace_refs(); fsck_options.walk = mark_link; reset_pack_idx_option(&opts); + opts.flags |= WRITE_REV; git_config(git_index_pack_config, &opts); if (prefix && chdir(prefix)) die(_("Cannot come back to cwd")); - if (git_env_bool(GIT_TEST_WRITE_REV_INDEX, 0)) - rev_index = 1; + if (git_env_bool(GIT_TEST_NO_WRITE_REV_INDEX, 0)) + rev_index = 0; else rev_index = !!(opts.flags & (WRITE_REV_VERIFY | WRITE_REV)); diff --git a/builtin/init-db.c b/builtin/init-db.c index dcaaf102ea..0d8bd4d721 100644 --- a/builtin/init-db.c +++ b/builtin/init-db.c @@ -3,476 +3,17 @@ * * Copyright (C) Linus Torvalds, 2005 */ -#include "cache.h" -#include "config.h" -#include "refs.h" #include "builtin.h" -#include "exec-cmd.h" +#include "abspath.h" +#include "config.h" +#include "environment.h" +#include "gettext.h" +#include "object-file.h" #include "parse-options.h" -#include "worktree.h" - -#ifndef DEFAULT_GIT_TEMPLATE_DIR -#define DEFAULT_GIT_TEMPLATE_DIR "/usr/share/git-core/templates" -#endif - -#ifdef NO_TRUSTABLE_FILEMODE -#define TEST_FILEMODE 0 -#else -#define TEST_FILEMODE 1 -#endif - -#define GIT_DEFAULT_HASH_ENVIRONMENT "GIT_DEFAULT_HASH" - -static int init_is_bare_repository = 0; -static int init_shared_repository = -1; - -static void copy_templates_1(struct strbuf *path, struct strbuf *template_path, - DIR *dir) -{ - size_t path_baselen = path->len; - size_t template_baselen = template_path->len; - struct dirent *de; - - /* Note: if ".git/hooks" file exists in the repository being - * re-initialized, /etc/core-git/templates/hooks/update would - * cause "git init" to fail here. I think this is sane but - * it means that the set of templates we ship by default, along - * with the way the namespace under .git/ is organized, should - * be really carefully chosen. - */ - safe_create_dir(path->buf, 1); - while ((de = readdir(dir)) != NULL) { - struct stat st_git, st_template; - int exists = 0; - - strbuf_setlen(path, path_baselen); - strbuf_setlen(template_path, template_baselen); - - if (de->d_name[0] == '.') - continue; - strbuf_addstr(path, de->d_name); - strbuf_addstr(template_path, de->d_name); - if (lstat(path->buf, &st_git)) { - if (errno != ENOENT) - die_errno(_("cannot stat '%s'"), path->buf); - } - else - exists = 1; - - if (lstat(template_path->buf, &st_template)) - die_errno(_("cannot stat template '%s'"), template_path->buf); - - if (S_ISDIR(st_template.st_mode)) { - DIR *subdir = opendir(template_path->buf); - if (!subdir) - die_errno(_("cannot opendir '%s'"), template_path->buf); - strbuf_addch(path, '/'); - strbuf_addch(template_path, '/'); - copy_templates_1(path, template_path, subdir); - closedir(subdir); - } - else if (exists) - continue; - else if (S_ISLNK(st_template.st_mode)) { - struct strbuf lnk = STRBUF_INIT; - if (strbuf_readlink(&lnk, template_path->buf, - st_template.st_size) < 0) - die_errno(_("cannot readlink '%s'"), template_path->buf); - if (symlink(lnk.buf, path->buf)) - die_errno(_("cannot symlink '%s' '%s'"), - lnk.buf, path->buf); - strbuf_release(&lnk); - } - else if (S_ISREG(st_template.st_mode)) { - if (copy_file(path->buf, template_path->buf, st_template.st_mode)) - die_errno(_("cannot copy '%s' to '%s'"), - template_path->buf, path->buf); - } - else - error(_("ignoring template %s"), template_path->buf); - } -} - -static void copy_templates(const char *template_dir, const char *init_template_dir) -{ - struct strbuf path = STRBUF_INIT; - struct strbuf template_path = STRBUF_INIT; - size_t template_len; - struct repository_format template_format = REPOSITORY_FORMAT_INIT; - struct strbuf err = STRBUF_INIT; - DIR *dir; - char *to_free = NULL; - - if (!template_dir) - template_dir = getenv(TEMPLATE_DIR_ENVIRONMENT); - if (!template_dir) - template_dir = init_template_dir; - if (!template_dir) - template_dir = to_free = system_path(DEFAULT_GIT_TEMPLATE_DIR); - if (!template_dir[0]) { - free(to_free); - return; - } - - strbuf_addstr(&template_path, template_dir); - strbuf_complete(&template_path, '/'); - template_len = template_path.len; - - dir = opendir(template_path.buf); - if (!dir) { - warning(_("templates not found in %s"), template_dir); - goto free_return; - } - - /* Make sure that template is from the correct vintage */ - strbuf_addstr(&template_path, "config"); - read_repository_format(&template_format, template_path.buf); - strbuf_setlen(&template_path, template_len); - - /* - * No mention of version at all is OK, but anything else should be - * verified. - */ - if (template_format.version >= 0 && - verify_repository_format(&template_format, &err) < 0) { - warning(_("not copying templates from '%s': %s"), - template_dir, err.buf); - strbuf_release(&err); - goto close_free_return; - } - - strbuf_addstr(&path, get_git_common_dir()); - strbuf_complete(&path, '/'); - copy_templates_1(&path, &template_path, dir); -close_free_return: - closedir(dir); -free_return: - free(to_free); - strbuf_release(&path); - strbuf_release(&template_path); - clear_repository_format(&template_format); -} - -/* - * If the git_dir is not directly inside the working tree, then git will not - * find it by default, and we need to set the worktree explicitly. - */ -static int needs_work_tree_config(const char *git_dir, const char *work_tree) -{ - if (!strcmp(work_tree, "/") && !strcmp(git_dir, "/.git")) - return 0; - if (skip_prefix(git_dir, work_tree, &git_dir) && - !strcmp(git_dir, "/.git")) - return 0; - return 1; -} - -void initialize_repository_version(int hash_algo, int reinit) -{ - char repo_version_string[10]; - int repo_version = GIT_REPO_VERSION; - - if (hash_algo != GIT_HASH_SHA1) - repo_version = GIT_REPO_VERSION_READ; - - /* This forces creation of new config file */ - xsnprintf(repo_version_string, sizeof(repo_version_string), - "%d", repo_version); - git_config_set("core.repositoryformatversion", repo_version_string); - - if (hash_algo != GIT_HASH_SHA1) - git_config_set("extensions.objectformat", - hash_algos[hash_algo].name); - else if (reinit) - git_config_set_gently("extensions.objectformat", NULL); -} - -static int create_default_files(const char *template_path, - const char *original_git_dir, - const char *initial_branch, - const struct repository_format *fmt, - int quiet) -{ - struct stat st1; - struct strbuf buf = STRBUF_INIT; - char *path; - char junk[2]; - int reinit; - int filemode; - struct strbuf err = STRBUF_INIT; - const char *init_template_dir = NULL; - const char *work_tree = get_git_work_tree(); - - /* - * First copy the templates -- we might have the default - * config file there, in which case we would want to read - * from it after installing. - * - * Before reading that config, we also need to clear out any cached - * values (since we've just potentially changed what's available on - * disk). - */ - git_config_get_pathname("init.templatedir", &init_template_dir); - copy_templates(template_path, init_template_dir); - free((char *)init_template_dir); - git_config_clear(); - reset_shared_repository(); - git_config(git_default_config, NULL); - - /* - * We must make sure command-line options continue to override any - * values we might have just re-read from the config. - */ - is_bare_repository_cfg = init_is_bare_repository || !work_tree; - if (init_shared_repository != -1) - set_shared_repository(init_shared_repository); - - /* - * We would have created the above under user's umask -- under - * shared-repository settings, we would need to fix them up. - */ - if (get_shared_repository()) { - adjust_shared_perm(get_git_dir()); - } - - /* - * We need to create a "refs" dir in any case so that older - * versions of git can tell that this is a repository. - */ - safe_create_dir(git_path("refs"), 1); - adjust_shared_perm(git_path("refs")); - - if (refs_init_db(&err)) - die("failed to set up refs db: %s", err.buf); - - /* - * Point the HEAD symref to the initial branch with if HEAD does - * not yet exist. - */ - path = git_path_buf(&buf, "HEAD"); - reinit = (!access(path, R_OK) - || readlink(path, junk, sizeof(junk)-1) != -1); - if (!reinit) { - char *ref; - - if (!initial_branch) - initial_branch = git_default_branch_name(quiet); - - ref = xstrfmt("refs/heads/%s", initial_branch); - if (check_refname_format(ref, 0) < 0) - die(_("invalid initial branch name: '%s'"), - initial_branch); - - if (create_symref("HEAD", ref, NULL) < 0) - exit(1); - free(ref); - } - - initialize_repository_version(fmt->hash_algo, 0); - - /* Check filemode trustability */ - path = git_path_buf(&buf, "config"); - filemode = TEST_FILEMODE; - if (TEST_FILEMODE && !lstat(path, &st1)) { - struct stat st2; - filemode = (!chmod(path, st1.st_mode ^ S_IXUSR) && - !lstat(path, &st2) && - st1.st_mode != st2.st_mode && - !chmod(path, st1.st_mode)); - if (filemode && !reinit && (st1.st_mode & S_IXUSR)) - filemode = 0; - } - git_config_set("core.filemode", filemode ? "true" : "false"); - - if (is_bare_repository()) - git_config_set("core.bare", "true"); - else { - git_config_set("core.bare", "false"); - /* allow template config file to override the default */ - if (log_all_ref_updates == LOG_REFS_UNSET) - git_config_set("core.logallrefupdates", "true"); - if (needs_work_tree_config(original_git_dir, work_tree)) - git_config_set("core.worktree", work_tree); - } - - if (!reinit) { - /* Check if symlink is supported in the work tree */ - path = git_path_buf(&buf, "tXXXXXX"); - if (!close(xmkstemp(path)) && - !unlink(path) && - !symlink("testing", path) && - !lstat(path, &st1) && - S_ISLNK(st1.st_mode)) - unlink(path); /* good */ - else - git_config_set("core.symlinks", "false"); - - /* Check if the filesystem is case-insensitive */ - path = git_path_buf(&buf, "CoNfIg"); - if (!access(path, F_OK)) - git_config_set("core.ignorecase", "true"); - probe_utf8_pathname_composition(); - } - - strbuf_release(&buf); - return reinit; -} - -static void create_object_directory(void) -{ - struct strbuf path = STRBUF_INIT; - size_t baselen; - - strbuf_addstr(&path, get_object_directory()); - baselen = path.len; - - safe_create_dir(path.buf, 1); - - strbuf_setlen(&path, baselen); - strbuf_addstr(&path, "/pack"); - safe_create_dir(path.buf, 1); - - strbuf_setlen(&path, baselen); - strbuf_addstr(&path, "/info"); - safe_create_dir(path.buf, 1); - - strbuf_release(&path); -} - -static void separate_git_dir(const char *git_dir, const char *git_link) -{ - struct stat st; - - if (!stat(git_link, &st)) { - const char *src; - - if (S_ISREG(st.st_mode)) - src = read_gitfile(git_link); - else if (S_ISDIR(st.st_mode)) - src = git_link; - else - die(_("unable to handle file type %d"), (int)st.st_mode); - - if (rename(src, git_dir)) - die_errno(_("unable to move %s to %s"), src, git_dir); - repair_worktrees(NULL, NULL); - } - - write_file(git_link, "gitdir: %s", git_dir); -} - -static void validate_hash_algorithm(struct repository_format *repo_fmt, int hash) -{ - const char *env = getenv(GIT_DEFAULT_HASH_ENVIRONMENT); - /* - * If we already have an initialized repo, don't allow the user to - * specify a different algorithm, as that could cause corruption. - * Otherwise, if the user has specified one on the command line, use it. - */ - if (repo_fmt->version >= 0 && hash != GIT_HASH_UNKNOWN && hash != repo_fmt->hash_algo) - die(_("attempt to reinitialize repository with different hash")); - else if (hash != GIT_HASH_UNKNOWN) - repo_fmt->hash_algo = hash; - else if (env) { - int env_algo = hash_algo_by_name(env); - if (env_algo == GIT_HASH_UNKNOWN) - die(_("unknown hash algorithm '%s'"), env); - repo_fmt->hash_algo = env_algo; - } -} - -int init_db(const char *git_dir, const char *real_git_dir, - const char *template_dir, int hash, const char *initial_branch, - unsigned int flags) -{ - int reinit; - int exist_ok = flags & INIT_DB_EXIST_OK; - char *original_git_dir = real_pathdup(git_dir, 1); - struct repository_format repo_fmt = REPOSITORY_FORMAT_INIT; - - if (real_git_dir) { - struct stat st; - - if (!exist_ok && !stat(git_dir, &st)) - die(_("%s already exists"), git_dir); - - if (!exist_ok && !stat(real_git_dir, &st)) - die(_("%s already exists"), real_git_dir); - - set_git_dir(real_git_dir, 1); - git_dir = get_git_dir(); - separate_git_dir(git_dir, original_git_dir); - } - else { - set_git_dir(git_dir, 1); - git_dir = get_git_dir(); - } - startup_info->have_repository = 1; - - /* Ensure `core.hidedotfiles` is processed */ - git_config(platform_core_config, NULL); - - safe_create_dir(git_dir, 0); - - init_is_bare_repository = is_bare_repository(); - - /* Check to see if the repository version is right. - * Note that a newly created repository does not have - * config file, so this will not fail. What we are catching - * is an attempt to reinitialize new repository with an old tool. - */ - check_repository_format(&repo_fmt); - - validate_hash_algorithm(&repo_fmt, hash); - - reinit = create_default_files(template_dir, original_git_dir, - initial_branch, &repo_fmt, - flags & INIT_DB_QUIET); - if (reinit && initial_branch) - warning(_("re-init: ignored --initial-branch=%s"), - initial_branch); - - create_object_directory(); - - if (get_shared_repository()) { - char buf[10]; - /* We do not spell "group" and such, so that - * the configuration can be read by older version - * of git. Note, we use octal numbers for new share modes, - * and compatibility values for PERM_GROUP and - * PERM_EVERYBODY. - */ - if (get_shared_repository() < 0) - /* force to the mode value */ - xsnprintf(buf, sizeof(buf), "0%o", -get_shared_repository()); - else if (get_shared_repository() == PERM_GROUP) - xsnprintf(buf, sizeof(buf), "%d", OLD_PERM_GROUP); - else if (get_shared_repository() == PERM_EVERYBODY) - xsnprintf(buf, sizeof(buf), "%d", OLD_PERM_EVERYBODY); - else - BUG("invalid value for shared_repository"); - git_config_set("core.sharedrepository", buf); - git_config_set("receive.denyNonFastforwards", "true"); - } - - if (!(flags & INIT_DB_QUIET)) { - int len = strlen(git_dir); - - if (reinit) - printf(get_shared_repository() - ? _("Reinitialized existing shared Git repository in %s%s\n") - : _("Reinitialized existing Git repository in %s%s\n"), - git_dir, len && git_dir[len-1] != '/' ? "/" : ""); - else - printf(get_shared_repository() - ? _("Initialized empty shared Git repository in %s%s\n") - : _("Initialized empty Git repository in %s%s\n"), - git_dir, len && git_dir[len-1] != '/' ? "/" : ""); - } - - free(original_git_dir); - return 0; -} +#include "path.h" +#include "setup.h" +#include "strbuf.h" +#include "wrapper.h" static int guess_repository_type(const char *git_dir) { @@ -538,6 +79,7 @@ int cmd_init_db(int argc, const char **argv, const char *prefix) const char *object_format = NULL; const char *initial_branch = NULL; int hash_algo = GIT_HASH_UNKNOWN; + int init_shared_repository = -1; const struct option init_db_options[] = { OPT_STRING(0, "template", &template_dir, N_("template-directory"), N_("directory from which templates will be used")), @@ -695,5 +237,5 @@ int cmd_init_db(int argc, const char **argv, const char *prefix) flags |= INIT_DB_EXIST_OK; return init_db(git_dir, real_git_dir, template_dir, hash_algo, - initial_branch, flags); + initial_branch, init_shared_repository, flags); } diff --git a/builtin/interpret-trailers.c b/builtin/interpret-trailers.c index e58627c72a..c5e8345265 100644 --- a/builtin/interpret-trailers.c +++ b/builtin/interpret-trailers.c @@ -5,8 +5,8 @@ * */ -#include "cache.h" #include "builtin.h" +#include "gettext.h" #include "parse-options.h" #include "string-list.h" #include "trailer.h" diff --git a/builtin/log.c b/builtin/log.c index 89447a5083..89442dceda 100644 --- a/builtin/log.c +++ b/builtin/log.c @@ -4,10 +4,18 @@ * (C) Copyright 2006 Linus Torvalds * 2006 Junio Hamano */ -#include "cache.h" +#include "git-compat-util.h" +#include "abspath.h" +#include "alloc.h" #include "config.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "refs.h" -#include "object-store.h" +#include "object-file.h" +#include "object-name.h" +#include "object-store-ll.h" +#include "pager.h" #include "color.h" #include "commit.h" #include "diff.h" @@ -15,6 +23,7 @@ #include "revision.h" #include "log-tree.h" #include "builtin.h" +#include "oid-array.h" #include "tag.h" #include "reflog-walk.h" #include "patch-ids.h" @@ -35,6 +44,8 @@ #include "commit-reach.h" #include "range-diff.h" #include "tmp-objdir.h" +#include "tree.h" +#include "write-or-die.h" #define MAIL_DEFAULT_WRAP 72 #define COVER_FROM_AUTO_MAX_SUBJECT_LEN 100 @@ -52,9 +63,11 @@ static int decoration_style; static int decoration_given; static int use_mailmap_config = 1; static unsigned int force_in_body_from; +static int stdout_mboxrd; static const char *fmt_patch_subject_prefix = "PATCH"; static int fmt_patch_name_max = FORMAT_PATCH_NAME_MAX_DEFAULT; static const char *fmt_pretty; +static int format_no_prefix; static const char * const builtin_log_usage[] = { N_("git log [<options>] [<revision-range>] [[--] <path>...]"), @@ -181,10 +194,10 @@ static void set_default_decoration_filter(struct decoration_filter *decoration_f int i; char *value = NULL; struct string_list *include = decoration_filter->include_ref_pattern; - const struct string_list *config_exclude = - git_config_get_value_multi("log.excludeDecoration"); + const struct string_list *config_exclude; - if (config_exclude) { + if (!git_config_get_string_multi("log.excludeDecoration", + &config_exclude)) { struct string_list_item *item; for_each_string_list_item(item, config_exclude) string_list_append(decoration_filter->exclude_ref_config_pattern, @@ -435,7 +448,7 @@ static void log_show_early(struct rev_info *revs, struct commit_list *list) setitimer(ITIMER_REAL, &early_output_timer, NULL); } -static void early_output(int signal) +static void early_output(int signal UNUSED) { show_early_output = log_show_early; } @@ -600,8 +613,6 @@ static int git_log_config(const char *var, const char *value, void *cb) return 0; } - if (git_gpg_config(var, value, cb) < 0) - return -1; return git_diff_ui_config(var, value, cb); } @@ -674,7 +685,7 @@ static int show_tag_object(const struct object_id *oid, struct rev_info *rev) { unsigned long size; enum object_type type; - char *buf = read_object_file(oid, &type, &size); + char *buf = repo_read_object_file(the_repository, oid, &type, &size); int offset = 0; if (!buf) @@ -855,7 +866,7 @@ static void log_setup_revisions_tweak(struct rev_info *rev, struct setup_revision_opt *opt) { if (rev->diffopt.flags.default_follow_renames && - rev->prune_data.nr == 1) + diff_check_follow_pathspec(&rev->prune_data, 0)) rev->diffopt.flags.follow_renames = 1; if (rev->first_parent_only) @@ -1006,6 +1017,8 @@ static int git_format_config(const char *var, const char *value, void *cb) if (!strcmp(var, "format.attach")) { if (value && *value) default_attach = xstrdup(value); + else if (value && !*value) + FREE_AND_NULL(default_attach); else default_attach = xstrdup(git_version_string); return 0; @@ -1077,6 +1090,23 @@ static int git_format_config(const char *var, const char *value, void *cb) cover_from_description_mode = parse_cover_from_description(value); return 0; } + if (!strcmp(var, "format.mboxrd")) { + stdout_mboxrd = git_config_bool(var, value); + return 0; + } + if (!strcmp(var, "format.noprefix")) { + format_no_prefix = 1; + return 0; + } + + /* + * ignore some porcelain config which would otherwise be parsed by + * git_diff_ui_config(), via git_log_config(); we can't just avoid + * diff_ui_config completely, because we do care about some ui options + * like color. + */ + if (!strcmp(var, "diff.noprefix")) + return 0; return git_log_config(var, value, cb); } @@ -1197,7 +1227,8 @@ static char *find_branch_name(struct rev_info *rev) return NULL; ref = rev->cmdline.rev[positive].name; tip_oid = &rev->cmdline.rev[positive].item->oid; - if (dwim_ref(ref, strlen(ref), &branch_oid, &full_ref, 0) && + if (repo_dwim_ref(the_repository, ref, strlen(ref), &branch_oid, + &full_ref, 0) && skip_prefix(full_ref, "refs/heads/", &v) && oideq(tip_oid, &branch_oid)) branch = xstrdup(v); @@ -1307,10 +1338,11 @@ static void make_cover_letter(struct rev_info *rev, int use_separate_file, log_write_email_headers(rev, head, &pp.after_subject, &need_8bit_cte, 0); for (i = 0; !need_8bit_cte && i < nr; i++) { - const char *buf = get_commit_buffer(list[i], NULL); + const char *buf = repo_get_commit_buffer(the_repository, + list[i], NULL); if (has_non_ascii(buf)) need_8bit_cte = 1; - unuse_commit_buffer(list[i], buf); + repo_unuse_commit_buffer(the_repository, list[i], buf); } if (!branch_name) @@ -1363,7 +1395,7 @@ static void make_cover_letter(struct rev_info *rev, int use_separate_file, .other_arg = &other_arg }; - diff_setup(&opts); + repo_diff_setup(the_repository, &opts); opts.file = rev->diffopt.file; opts.use_color = rev->diffopt.use_color; diff_setup_done(&opts); @@ -1374,7 +1406,7 @@ static void make_cover_letter(struct rev_info *rev, int use_separate_file, } } -static const char *clean_message_id(const char *msg_id) +static char *clean_message_id(const char *msg_id) { char ch; const char *a, *z, *m; @@ -1392,7 +1424,7 @@ static const char *clean_message_id(const char *msg_id) if (!z) die(_("insane in-reply-to: %s"), msg_id); if (++z == m) - return a; + return xstrdup(a); return xmemdupz(a, z - a); } @@ -1635,14 +1667,16 @@ static struct commit *get_base_commit(const char *base_commit, struct commit *commit; struct object_id oid; - if (get_oid(upstream, &oid)) { + if (repo_get_oid(the_repository, upstream, &oid)) { if (die_on_failure) die(_("failed to resolve '%s' as a valid ref"), upstream); else return NULL; } commit = lookup_commit_or_die(&oid, "upstream base"); - base_list = get_merge_bases_many(commit, total, list); + base_list = repo_get_merge_bases_many(the_repository, + commit, total, + list); /* There should be one and only one merge base. */ if (!base_list || base_list->next) { if (die_on_failure) { @@ -1676,7 +1710,9 @@ static struct commit *get_base_commit(const char *base_commit, while (rev_nr > 1) { for (i = 0; i < rev_nr / 2; i++) { struct commit_list *merge_base; - merge_base = get_merge_bases(rev[2 * i], rev[2 * i + 1]); + merge_base = repo_get_merge_bases(the_repository, + rev[2 * i], + rev[2 * i + 1]); if (!merge_base || merge_base->next) { if (die_on_failure) { die(_("failed to find exact merge base")); @@ -1694,7 +1730,7 @@ static struct commit *get_base_commit(const char *base_commit, rev_nr = DIV_ROUND_UP(rev_nr, 2); } - if (!in_merge_bases(base, rev[0])) { + if (!repo_in_merge_bases(the_repository, base, rev[0])) { if (die_on_failure) { die(_("base commit should be the ancestor of revision list")); } else { @@ -1870,6 +1906,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) struct strbuf rdiff1 = STRBUF_INIT; struct strbuf rdiff2 = STRBUF_INIT; struct strbuf rdiff_title = STRBUF_INIT; + struct strbuf sprefix = STRBUF_INIT; int creation_factor = -1; const struct option builtin_format_patch_options[] = { @@ -1985,6 +2022,9 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) s_r_opt.def = "HEAD"; s_r_opt.revarg_opt = REVARG_COMMITTISH; + if (format_no_prefix) + diff_set_noprefix(&rev.diffopt); + if (default_attach) { rev.mime_boundary = default_attach; rev.no_inline = 1; @@ -2010,12 +2050,10 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) cover_from_description_mode = parse_cover_from_description(cover_from_description_arg); if (reroll_count) { - struct strbuf sprefix = STRBUF_INIT; - strbuf_addf(&sprefix, "%s v%s", rev.subject_prefix, reroll_count); rev.reroll_count = reroll_count; - rev.subject_prefix = strbuf_detach(&sprefix, NULL); + rev.subject_prefix = sprefix.buf; } for (i = 0; i < extra_hdr.nr; i++) { @@ -2091,6 +2129,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) /* Always generate a patch */ rev.diffopt.output_format |= DIFF_FORMAT_PATCH; + rev.always_show_header = 1; rev.zero_commit = zero_commit; rev.patch_name_max = fmt_patch_name_max; @@ -2105,6 +2144,9 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) rev.diffopt.close_file, "--output", !!output_directory, "--output-directory"); + if (use_stdout && stdout_mboxrd) + rev.commit_format = CMIT_FMT_MBOXRD; + if (use_stdout) { setup_pager(); } else if (!rev.diffopt.close_file) { @@ -2268,11 +2310,11 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) if (in_reply_to || thread || cover_letter) { rev.ref_message_ids = xmalloc(sizeof(*rev.ref_message_ids)); - string_list_init_nodup(rev.ref_message_ids); + string_list_init_dup(rev.ref_message_ids); } if (in_reply_to) { - const char *msgid = clean_message_id(in_reply_to); - string_list_append(rev.ref_message_ids, msgid); + char *msgid = clean_message_id(in_reply_to); + string_list_append_nodup(rev.ref_message_ids, msgid); } rev.numbered_files = just_numbers; rev.patch_suffix = fmt_patch_suffix; @@ -2328,8 +2370,8 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) && (!cover_letter || rev.nr > 1)) free(rev.message_id); else - string_list_append(rev.ref_message_ids, - rev.message_id); + string_list_append_nodup(rev.ref_message_ids, + rev.message_id); } gen_message_id(&rev, oid_to_hex(&commit->object.oid)); } @@ -2376,7 +2418,9 @@ done: strbuf_release(&rdiff1); strbuf_release(&rdiff2); strbuf_release(&rdiff_title); + strbuf_release(&sprefix); free(to_free); + free(rev.message_id); if (rev.ref_message_ids) string_list_clear(rev.ref_message_ids, 0); free(rev.ref_message_ids); @@ -2386,7 +2430,7 @@ done: static int add_pending_commit(const char *arg, struct rev_info *revs, int flags) { struct object_id oid; - if (get_oid(arg, &oid) == 0) { + if (repo_get_oid(the_repository, arg, &oid) == 0) { struct commit *commit = lookup_commit_reference(the_repository, &oid); if (commit) { @@ -2408,12 +2452,12 @@ static void print_commit(char sign, struct commit *commit, int verbose, { if (!verbose) { fprintf(file, "%c %s\n", sign, - find_unique_abbrev(&commit->object.oid, abbrev)); + repo_find_unique_abbrev(the_repository, &commit->object.oid, abbrev)); } else { struct strbuf buf = STRBUF_INIT; pp_commit_easy(CMIT_FMT_ONELINE, commit, &buf); fprintf(file, "%c %s %s\n", sign, - find_unique_abbrev(&commit->object.oid, abbrev), + repo_find_unique_abbrev(the_repository, &commit->object.oid, abbrev), buf.buf); strbuf_release(&buf); } diff --git a/builtin/ls-files.c b/builtin/ls-files.c index 4cf8a23648..a0229c3277 100644 --- a/builtin/ls-files.c +++ b/builtin/ls-files.c @@ -5,22 +5,31 @@ * * Copyright (C) Linus Torvalds, 2005 */ -#include "cache.h" +#include "builtin.h" #include "repository.h" #include "config.h" +#include "convert.h" #include "quote.h" #include "dir.h" -#include "builtin.h" +#include "gettext.h" +#include "object-name.h" #include "strbuf.h" #include "tree.h" #include "cache-tree.h" #include "parse-options.h" #include "resolve-undo.h" #include "string-list.h" +#include "path.h" #include "pathspec.h" +#include "read-cache.h" #include "run-command.h" +#include "setup.h" +#include "sparse-index.h" #include "submodule.h" #include "submodule-config.h" +#include "object-store.h" +#include "hex.h" + static int abbrev; static int show_deleted; @@ -89,12 +98,15 @@ static void write_name(const char *name) static void write_name_to_buf(struct strbuf *sb, const char *name) { - const char *rel = relative_path(name, prefix_len ? prefix : NULL, sb); + struct strbuf buf = STRBUF_INIT; + const char *rel = relative_path(name, prefix_len ? prefix : NULL, &buf); if (line_terminator) quote_c_style(rel, sb, NULL, 0); else strbuf_addstr(sb, rel); + + strbuf_release(&buf); } static const char *get_tag(const struct cache_entry *ce, const char *tag) @@ -234,68 +246,75 @@ static void show_submodule(struct repository *superproject, repo_clear(&subrepo); } -struct show_index_data { - const char *pathname; - struct index_state *istate; - const struct cache_entry *ce; -}; - -static size_t expand_show_index(struct strbuf *sb, const char *start, - void *context) +static void expand_objectsize(struct strbuf *line, const struct object_id *oid, + const enum object_type type, unsigned int padded) { - struct show_index_data *data = context; - const char *end; - const char *p; - size_t len = strbuf_expand_literal_cb(sb, start, NULL); - struct stat st; - - if (len) - return len; - if (*start != '(') - die(_("bad ls-files format: element '%s' " - "does not start with '('"), start); - - end = strchr(start + 1, ')'); - if (!end) - die(_("bad ls-files format: element '%s' " - "does not end in ')'"), start); - - len = end - start + 1; - if (skip_prefix(start, "(objectmode)", &p)) - strbuf_addf(sb, "%06o", data->ce->ce_mode); - else if (skip_prefix(start, "(objectname)", &p)) - strbuf_add_unique_abbrev(sb, &data->ce->oid, abbrev); - else if (skip_prefix(start, "(stage)", &p)) - strbuf_addf(sb, "%d", ce_stage(data->ce)); - else if (skip_prefix(start, "(eolinfo:index)", &p)) - strbuf_addstr(sb, S_ISREG(data->ce->ce_mode) ? - get_cached_convert_stats_ascii(data->istate, - data->ce->name) : ""); - else if (skip_prefix(start, "(eolinfo:worktree)", &p)) - strbuf_addstr(sb, !lstat(data->pathname, &st) && - S_ISREG(st.st_mode) ? - get_wt_convert_stats_ascii(data->pathname) : ""); - else if (skip_prefix(start, "(eolattr)", &p)) - strbuf_addstr(sb, get_convert_attr_ascii(data->istate, - data->pathname)); - else if (skip_prefix(start, "(path)", &p)) - write_name_to_buf(sb, data->pathname); - else - die(_("bad ls-files format: %%%.*s"), (int)len, start); - - return len; + if (type == OBJ_BLOB) { + unsigned long size; + if (oid_object_info(the_repository, oid, &size) < 0) + die(_("could not get object info about '%s'"), + oid_to_hex(oid)); + if (padded) + strbuf_addf(line, "%7"PRIuMAX, (uintmax_t)size); + else + strbuf_addf(line, "%"PRIuMAX, (uintmax_t)size); + } else if (padded) { + strbuf_addf(line, "%7s", "-"); + } else { + strbuf_addstr(line, "-"); + } } static void show_ce_fmt(struct repository *repo, const struct cache_entry *ce, const char *format, const char *fullname) { - struct show_index_data data = { - .pathname = fullname, - .istate = repo->index, - .ce = ce, - }; struct strbuf sb = STRBUF_INIT; - strbuf_expand(&sb, format, expand_show_index, &data); + while (strbuf_expand_step(&sb, &format)) { + const char *end; + size_t len; + struct stat st; + + if (skip_prefix(format, "%", &format)) + strbuf_addch(&sb, '%'); + else if ((len = strbuf_expand_literal(&sb, format))) + format += len; + else if (*format != '(') + die(_("bad ls-files format: element '%s' " + "does not start with '('"), format); + else if (!(end = strchr(format + 1, ')'))) + die(_("bad ls-files format: element '%s' " + "does not end in ')'"), format); + else if (skip_prefix(format, "(objectmode)", &format)) + strbuf_addf(&sb, "%06o", ce->ce_mode); + else if (skip_prefix(format, "(objectname)", &format)) + strbuf_add_unique_abbrev(&sb, &ce->oid, abbrev); + else if (skip_prefix(format, "(objecttype)", &format)) + strbuf_addstr(&sb, type_name(object_type(ce->ce_mode))); + else if (skip_prefix(format, "(objectsize:padded)", &format)) + expand_objectsize(&sb, &ce->oid, + object_type(ce->ce_mode), 1); + else if (skip_prefix(format, "(objectsize)", &format)) + expand_objectsize(&sb, &ce->oid, + object_type(ce->ce_mode), 0); + else if (skip_prefix(format, "(stage)", &format)) + strbuf_addf(&sb, "%d", ce_stage(ce)); + else if (skip_prefix(format, "(eolinfo:index)", &format)) + strbuf_addstr(&sb, S_ISREG(ce->ce_mode) ? + get_cached_convert_stats_ascii(repo->index, + ce->name) : ""); + else if (skip_prefix(format, "(eolinfo:worktree)", &format)) + strbuf_addstr(&sb, !lstat(fullname, &st) && + S_ISREG(st.st_mode) ? + get_wt_convert_stats_ascii(fullname) : ""); + else if (skip_prefix(format, "(eolattr)", &format)) + strbuf_addstr(&sb, get_convert_attr_ascii(repo->index, + fullname)); + else if (skip_prefix(format, "(path)", &format)) + write_name_to_buf(&sb, fullname); + else + die(_("bad ls-files format: %%%.*s"), + (int)(end - format + 1), format); + } strbuf_addch(&sb, line_terminator); fwrite(sb.buf, sb.len, 1, stdout); strbuf_release(&sb); @@ -360,7 +379,7 @@ static void show_ru_info(struct index_state *istate) if (!ui->mode[i]) continue; printf("%s%06o %s %d\t", tag_resolve_undo, ui->mode[i], - find_unique_abbrev(&ui->oid[i], abbrev), + repo_find_unique_abbrev(the_repository, &ui->oid[i], abbrev), i + 1); write_name(path); } @@ -509,142 +528,6 @@ static int get_common_prefix_len(const char *common_prefix) return common_prefix_len; } -static int read_one_entry_opt(struct index_state *istate, - const struct object_id *oid, - struct strbuf *base, - const char *pathname, - unsigned mode, int opt) -{ - int len; - struct cache_entry *ce; - - if (S_ISDIR(mode)) - return READ_TREE_RECURSIVE; - - len = strlen(pathname); - ce = make_empty_cache_entry(istate, base->len + len); - - ce->ce_mode = create_ce_mode(mode); - ce->ce_flags = create_ce_flags(1); - ce->ce_namelen = base->len + len; - memcpy(ce->name, base->buf, base->len); - memcpy(ce->name + base->len, pathname, len+1); - oidcpy(&ce->oid, oid); - return add_index_entry(istate, ce, opt); -} - -static int read_one_entry(const struct object_id *oid, struct strbuf *base, - const char *pathname, unsigned mode, - void *context) -{ - struct index_state *istate = context; - return read_one_entry_opt(istate, oid, base, pathname, - mode, - ADD_CACHE_OK_TO_ADD|ADD_CACHE_SKIP_DFCHECK); -} - -/* - * This is used when the caller knows there is no existing entries at - * the stage that will conflict with the entry being added. - */ -static int read_one_entry_quick(const struct object_id *oid, struct strbuf *base, - const char *pathname, unsigned mode, - void *context) -{ - struct index_state *istate = context; - return read_one_entry_opt(istate, oid, base, pathname, - mode, ADD_CACHE_JUST_APPEND); -} - -/* - * Read the tree specified with --with-tree option - * (typically, HEAD) into stage #1 and then - * squash them down to stage #0. This is used for - * --error-unmatch to list and check the path patterns - * that were given from the command line. We are not - * going to write this index out. - */ -void overlay_tree_on_index(struct index_state *istate, - const char *tree_name, const char *prefix) -{ - struct tree *tree; - struct object_id oid; - struct pathspec pathspec; - struct cache_entry *last_stage0 = NULL; - int i; - read_tree_fn_t fn = NULL; - int err; - - if (get_oid(tree_name, &oid)) - die("tree-ish %s not found.", tree_name); - tree = parse_tree_indirect(&oid); - if (!tree) - die("bad tree-ish %s", tree_name); - - /* Hoist the unmerged entries up to stage #3 to make room */ - /* TODO: audit for interaction with sparse-index. */ - ensure_full_index(istate); - for (i = 0; i < istate->cache_nr; i++) { - struct cache_entry *ce = istate->cache[i]; - if (!ce_stage(ce)) - continue; - ce->ce_flags |= CE_STAGEMASK; - } - - if (prefix) { - static const char *(matchbuf[1]); - matchbuf[0] = NULL; - parse_pathspec(&pathspec, PATHSPEC_ALL_MAGIC, - PATHSPEC_PREFER_CWD, prefix, matchbuf); - } else - memset(&pathspec, 0, sizeof(pathspec)); - - /* - * See if we have cache entry at the stage. If so, - * do it the original slow way, otherwise, append and then - * sort at the end. - */ - for (i = 0; !fn && i < istate->cache_nr; i++) { - const struct cache_entry *ce = istate->cache[i]; - if (ce_stage(ce) == 1) - fn = read_one_entry; - } - - if (!fn) - fn = read_one_entry_quick; - err = read_tree(the_repository, tree, &pathspec, fn, istate); - if (err) - die("unable to read tree entries %s", tree_name); - - /* - * Sort the cache entry -- we need to nuke the cache tree, though. - */ - if (fn == read_one_entry_quick) { - cache_tree_free(&istate->cache_tree); - QSORT(istate->cache, istate->cache_nr, cmp_cache_name_compare); - } - - for (i = 0; i < istate->cache_nr; i++) { - struct cache_entry *ce = istate->cache[i]; - switch (ce_stage(ce)) { - case 0: - last_stage0 = ce; - /* fallthru */ - default: - continue; - case 1: - /* - * If there is stage #0 entry for this, we do not - * need to show it. We use CE_UPDATE bit to mark - * such an entry. - */ - if (last_stage0 && - !strcmp(last_stage0->name, ce->name)) - ce->ce_flags |= CE_UPDATE; - } - } -} - static const char * const ls_files_usage[] = { N_("git ls-files [<options>] [<file>...]"), NULL diff --git a/builtin/ls-remote.c b/builtin/ls-remote.c index 5d5ac03871..fc76575430 100644 --- a/builtin/ls-remote.c +++ b/builtin/ls-remote.c @@ -1,14 +1,18 @@ #include "builtin.h" -#include "cache.h" +#include "gettext.h" +#include "hex.h" #include "transport.h" +#include "pkt-line.h" #include "ref-filter.h" #include "remote.h" #include "refs.h" +#include "parse-options.h" +#include "wildmatch.h" static const char * const ls_remote_usage[] = { N_("git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n" " [-q | --quiet] [--exit-code] [--get-url] [--sort=<key>]\n" - " [--symref] [<repository> [<refs>...]]"), + " [--symref] [<repository> [<patterns>...]]"), NULL }; diff --git a/builtin/ls-tree.c b/builtin/ls-tree.c index b1f69fbe92..7a062e2b67 100644 --- a/builtin/ls-tree.c +++ b/builtin/ls-tree.c @@ -3,48 +3,25 @@ * * Copyright (C) Linus Torvalds, 2005 */ -#include "cache.h" +#include "builtin.h" #include "config.h" -#include "object-store.h" +#include "gettext.h" +#include "hex.h" +#include "object-name.h" +#include "object-store-ll.h" #include "blob.h" #include "tree.h" #include "commit.h" +#include "path.h" #include "quote.h" -#include "builtin.h" #include "parse-options.h" #include "pathspec.h" -static int line_termination = '\n'; -#define LS_RECURSIVE 1 -#define LS_TREE_ONLY (1 << 1) -#define LS_SHOW_TREES (1 << 2) -static int abbrev; -static int ls_options; -static struct pathspec pathspec; -static int chomp_prefix; -static const char *ls_tree_prefix; -static const char *format; -struct show_tree_data { - unsigned mode; - enum object_type type; - const struct object_id *oid; - const char *pathname; - struct strbuf *base; -}; - -static const char * const ls_tree_usage[] = { +static const char * const ls_tree_usage[] = { N_("git ls-tree [<options>] <tree-ish> [<path>...]"), NULL }; -static enum ls_tree_cmdmode { - MODE_DEFAULT = 0, - MODE_LONG, - MODE_NAME_ONLY, - MODE_NAME_STATUS, - MODE_OBJECT_ONLY, -} cmdmode; - static void expand_objectsize(struct strbuf *line, const struct object_id *oid, const enum object_type type, unsigned int padded) { @@ -64,65 +41,33 @@ static void expand_objectsize(struct strbuf *line, const struct object_id *oid, } } -static size_t expand_show_tree(struct strbuf *sb, const char *start, - void *context) -{ - struct show_tree_data *data = context; - const char *end; - const char *p; - unsigned int errlen; - size_t len = strbuf_expand_literal_cb(sb, start, NULL); - - if (len) - return len; - if (*start != '(') - die(_("bad ls-tree format: element '%s' does not start with '('"), start); - - end = strchr(start + 1, ')'); - if (!end) - die(_("bad ls-tree format: element '%s' does not end in ')'"), start); - - len = end - start + 1; - if (skip_prefix(start, "(objectmode)", &p)) { - strbuf_addf(sb, "%06o", data->mode); - } else if (skip_prefix(start, "(objecttype)", &p)) { - strbuf_addstr(sb, type_name(data->type)); - } else if (skip_prefix(start, "(objectsize:padded)", &p)) { - expand_objectsize(sb, data->oid, data->type, 1); - } else if (skip_prefix(start, "(objectsize)", &p)) { - expand_objectsize(sb, data->oid, data->type, 0); - } else if (skip_prefix(start, "(objectname)", &p)) { - strbuf_add_unique_abbrev(sb, data->oid, abbrev); - } else if (skip_prefix(start, "(path)", &p)) { - const char *name; - const char *prefix = chomp_prefix ? ls_tree_prefix : NULL; - struct strbuf sbuf = STRBUF_INIT; - size_t baselen = data->base->len; - - strbuf_addstr(data->base, data->pathname); - name = relative_path(data->base->buf, prefix, &sbuf); - quote_c_style(name, sb, NULL, 0); - strbuf_setlen(data->base, baselen); - strbuf_release(&sbuf); - } else { - errlen = (unsigned long)len; - die(_("bad ls-tree format: %%%.*s"), errlen, start); - } - return len; -} +struct ls_tree_options { + unsigned null_termination:1; + int abbrev; + enum ls_tree_path_options { + LS_RECURSIVE = 1 << 0, + LS_TREE_ONLY = 1 << 1, + LS_SHOW_TREES = 1 << 2, + } ls_options; + struct pathspec pathspec; + int chomp_prefix; + const char *ls_tree_prefix; + const char *format; +}; -static int show_recursive(const char *base, size_t baselen, const char *pathname) +static int show_recursive(struct ls_tree_options *options, const char *base, + size_t baselen, const char *pathname) { int i; - if (ls_options & LS_RECURSIVE) + if (options->ls_options & LS_RECURSIVE) return 1; - if (!pathspec.nr) + if (!options->pathspec.nr) return 0; - for (i = 0; i < pathspec.nr; i++) { - const char *spec = pathspec.items[i].match; + for (i = 0; i < options->pathspec.nr; i++) { + const char *spec = options->pathspec.items[i].match; size_t len, speclen; if (strncmp(base, spec, baselen)) @@ -142,106 +87,147 @@ static int show_recursive(const char *base, size_t baselen, const char *pathname } static int show_tree_fmt(const struct object_id *oid, struct strbuf *base, - const char *pathname, unsigned mode, void *context UNUSED) + const char *pathname, unsigned mode, void *context) { + struct ls_tree_options *options = context; int recurse = 0; struct strbuf sb = STRBUF_INIT; enum object_type type = object_type(mode); + const char *format = options->format; - struct show_tree_data data = { - .mode = mode, - .type = type, - .oid = oid, - .pathname = pathname, - .base = base, - }; - - if (type == OBJ_TREE && show_recursive(base->buf, base->len, pathname)) + if (type == OBJ_TREE && show_recursive(options, base->buf, base->len, pathname)) recurse = READ_TREE_RECURSIVE; - if (type == OBJ_TREE && recurse && !(ls_options & LS_SHOW_TREES)) + if (type == OBJ_TREE && recurse && !(options->ls_options & LS_SHOW_TREES)) return recurse; - if (type == OBJ_BLOB && (ls_options & LS_TREE_ONLY)) + if (type == OBJ_BLOB && (options->ls_options & LS_TREE_ONLY)) return 0; - strbuf_expand(&sb, format, expand_show_tree, &data); - strbuf_addch(&sb, line_termination); + while (strbuf_expand_step(&sb, &format)) { + const char *end; + size_t len; + + if (skip_prefix(format, "%", &format)) + strbuf_addch(&sb, '%'); + else if ((len = strbuf_expand_literal(&sb, format))) + format += len; + else if (*format != '(') + die(_("bad ls-tree format: element '%s' " + "does not start with '('"), format); + else if (!(end = strchr(format + 1, ')'))) + die(_("bad ls-tree format: element '%s' " + "does not end in ')'"), format); + else if (skip_prefix(format, "(objectmode)", &format)) + strbuf_addf(&sb, "%06o", mode); + else if (skip_prefix(format, "(objecttype)", &format)) + strbuf_addstr(&sb, type_name(type)); + else if (skip_prefix(format, "(objectsize:padded)", &format)) + expand_objectsize(&sb, oid, type, 1); + else if (skip_prefix(format, "(objectsize)", &format)) + expand_objectsize(&sb, oid, type, 0); + else if (skip_prefix(format, "(objectname)", &format)) + strbuf_add_unique_abbrev(&sb, oid, options->abbrev); + else if (skip_prefix(format, "(path)", &format)) { + const char *name; + const char *prefix = options->chomp_prefix ? + options->ls_tree_prefix : NULL; + struct strbuf sbuf = STRBUF_INIT; + size_t baselen = base->len; + + strbuf_addstr(base, pathname); + name = relative_path(base->buf, prefix, &sbuf); + quote_c_style(name, &sb, NULL, 0); + strbuf_setlen(base, baselen); + strbuf_release(&sbuf); + } else + die(_("bad ls-tree format: %%%.*s"), + (int)(end - format + 1), format); + } + strbuf_addch(&sb, options->null_termination ? '\0' : '\n'); fwrite(sb.buf, sb.len, 1, stdout); strbuf_release(&sb); return recurse; } -static int show_tree_common(struct show_tree_data *data, int *recurse, - const struct object_id *oid, struct strbuf *base, - const char *pathname, unsigned mode) +static int show_tree_common(struct ls_tree_options *options, int *recurse, + struct strbuf *base, const char *pathname, + enum object_type type) { - enum object_type type = object_type(mode); int ret = -1; - *recurse = 0; - data->mode = mode; - data->type = type; - data->oid = oid; - data->pathname = pathname; - data->base = base; if (type == OBJ_BLOB) { - if (ls_options & LS_TREE_ONLY) + if (options->ls_options & LS_TREE_ONLY) ret = 0; } else if (type == OBJ_TREE && - show_recursive(base->buf, base->len, pathname)) { + show_recursive(options, base->buf, base->len, pathname)) { *recurse = READ_TREE_RECURSIVE; - if (!(ls_options & LS_SHOW_TREES)) + if (!(options->ls_options & LS_SHOW_TREES)) ret = *recurse; } return ret; } -static void show_tree_common_default_long(struct strbuf *base, +static void show_tree_common_default_long(struct ls_tree_options *options, + struct strbuf *base, const char *pathname, const size_t baselen) { + const char *prefix = options->chomp_prefix ? options->ls_tree_prefix : NULL; + strbuf_addstr(base, pathname); - write_name_quoted_relative(base->buf, - chomp_prefix ? ls_tree_prefix : NULL, stdout, - line_termination); + + if (options->null_termination) { + struct strbuf sb = STRBUF_INIT; + const char *name = relative_path(base->buf, prefix, &sb); + + fputs(name, stdout); + fputc('\0', stdout); + + strbuf_release(&sb); + } else { + write_name_quoted_relative(base->buf, prefix, stdout, '\n'); + } + strbuf_setlen(base, baselen); } static int show_tree_default(const struct object_id *oid, struct strbuf *base, const char *pathname, unsigned mode, - void *context UNUSED) + void *context) { + struct ls_tree_options *options = context; int early; int recurse; - struct show_tree_data data = { 0 }; + enum object_type type = object_type(mode); - early = show_tree_common(&data, &recurse, oid, base, pathname, mode); + early = show_tree_common(options, &recurse, base, pathname, type); if (early >= 0) return early; - printf("%06o %s %s\t", data.mode, type_name(data.type), - find_unique_abbrev(data.oid, abbrev)); - show_tree_common_default_long(base, pathname, data.base->len); + printf("%06o %s %s\t", mode, type_name(object_type(mode)), + repo_find_unique_abbrev(the_repository, oid, options->abbrev)); + show_tree_common_default_long(options, base, pathname, base->len); return recurse; } static int show_tree_long(const struct object_id *oid, struct strbuf *base, const char *pathname, unsigned mode, - void *context UNUSED) + void *context) { + struct ls_tree_options *options = context; int early; int recurse; - struct show_tree_data data = { 0 }; char size_text[24]; + enum object_type type = object_type(mode); - early = show_tree_common(&data, &recurse, oid, base, pathname, mode); + early = show_tree_common(options, &recurse, base, pathname, type); if (early >= 0) return early; - if (data.type == OBJ_BLOB) { + if (type == OBJ_BLOB) { unsigned long size; - if (oid_object_info(the_repository, data.oid, &size) == OBJ_BAD) + if (oid_object_info(the_repository, oid, &size) == OBJ_BAD) xsnprintf(size_text, sizeof(size_text), "BAD"); else xsnprintf(size_text, sizeof(size_text), @@ -250,49 +236,77 @@ static int show_tree_long(const struct object_id *oid, struct strbuf *base, xsnprintf(size_text, sizeof(size_text), "-"); } - printf("%06o %s %s %7s\t", data.mode, type_name(data.type), - find_unique_abbrev(data.oid, abbrev), size_text); - show_tree_common_default_long(base, pathname, data.base->len); + printf("%06o %s %s %7s\t", mode, type_name(type), + repo_find_unique_abbrev(the_repository, oid, options->abbrev), + size_text); + show_tree_common_default_long(options, base, pathname, base->len); return recurse; } static int show_tree_name_only(const struct object_id *oid, struct strbuf *base, const char *pathname, unsigned mode, - void *context UNUSED) + void *context) { + struct ls_tree_options *options = context; int early; int recurse; const size_t baselen = base->len; - struct show_tree_data data = { 0 }; + enum object_type type = object_type(mode); + const char *prefix; - early = show_tree_common(&data, &recurse, oid, base, pathname, mode); + early = show_tree_common(options, &recurse, base, pathname, type); if (early >= 0) return early; + prefix = options->chomp_prefix ? options->ls_tree_prefix : NULL; strbuf_addstr(base, pathname); - write_name_quoted_relative(base->buf, - chomp_prefix ? ls_tree_prefix : NULL, - stdout, line_termination); + if (options->null_termination) { + struct strbuf sb = STRBUF_INIT; + const char *name = relative_path(base->buf, prefix, &sb); + + fputs(name, stdout); + fputc('\0', stdout); + + strbuf_release(&sb); + } else { + write_name_quoted_relative(base->buf, prefix, stdout, '\n'); + } strbuf_setlen(base, baselen); return recurse; } static int show_tree_object(const struct object_id *oid, struct strbuf *base, const char *pathname, unsigned mode, - void *context UNUSED) + void *context) { + struct ls_tree_options *options = context; int early; int recurse; - struct show_tree_data data = { 0 }; + enum object_type type = object_type(mode); + const char *str; - early = show_tree_common(&data, &recurse, oid, base, pathname, mode); + early = show_tree_common(options, &recurse, base, pathname, type); if (early >= 0) return early; - printf("%s%c", find_unique_abbrev(oid, abbrev), line_termination); + str = repo_find_unique_abbrev(the_repository, oid, options->abbrev); + if (options->null_termination) { + fputs(str, stdout); + fputc('\0', stdout); + } else { + puts(str); + } return recurse; } +enum ls_tree_cmdmode { + MODE_DEFAULT = 0, + MODE_LONG, + MODE_NAME_ONLY, + MODE_NAME_STATUS, + MODE_OBJECT_ONLY, +}; + struct ls_tree_cmdmode_to_fmt { enum ls_tree_cmdmode mode; const char *const fmt; @@ -332,15 +346,18 @@ int cmd_ls_tree(int argc, const char **argv, const char *prefix) struct tree *tree; int i, full_tree = 0; read_tree_fn_t fn = NULL; + enum ls_tree_cmdmode cmdmode = MODE_DEFAULT; + int null_termination = 0; + struct ls_tree_options options = { 0 }; const struct option ls_tree_options[] = { - OPT_BIT('d', NULL, &ls_options, N_("only show trees"), + OPT_BIT('d', NULL, &options.ls_options, N_("only show trees"), LS_TREE_ONLY), - OPT_BIT('r', NULL, &ls_options, N_("recurse into subtrees"), + OPT_BIT('r', NULL, &options.ls_options, N_("recurse into subtrees"), LS_RECURSIVE), - OPT_BIT('t', NULL, &ls_options, N_("show trees when recursing"), + OPT_BIT('t', NULL, &options.ls_options, N_("show trees when recursing"), LS_SHOW_TREES), - OPT_SET_INT('z', NULL, &line_termination, - N_("terminate entries with NUL byte"), 0), + OPT_BOOL('z', NULL, &null_termination, + N_("terminate entries with NUL byte")), OPT_CMDMODE('l', "long", &cmdmode, N_("include object size"), MODE_LONG), OPT_CMDMODE(0, "name-only", &cmdmode, N_("list only filenames"), @@ -349,29 +366,32 @@ int cmd_ls_tree(int argc, const char **argv, const char *prefix) MODE_NAME_STATUS), OPT_CMDMODE(0, "object-only", &cmdmode, N_("list only objects"), MODE_OBJECT_ONLY), - OPT_SET_INT(0, "full-name", &chomp_prefix, + OPT_SET_INT(0, "full-name", &options.chomp_prefix, N_("use full path names"), 0), OPT_BOOL(0, "full-tree", &full_tree, N_("list entire tree; not just current directory " "(implies --full-name)")), - OPT_STRING_F(0, "format", &format, N_("format"), + OPT_STRING_F(0, "format", &options.format, N_("format"), N_("format to use for the output"), PARSE_OPT_NONEG), - OPT__ABBREV(&abbrev), + OPT__ABBREV(&options.abbrev), OPT_END() }; struct ls_tree_cmdmode_to_fmt *m2f = ls_tree_cmdmode_format; + int ret; git_config(git_default_config, NULL); - ls_tree_prefix = prefix; + options.ls_tree_prefix = prefix; if (prefix) - chomp_prefix = strlen(prefix); + options.chomp_prefix = strlen(prefix); argc = parse_options(argc, argv, prefix, ls_tree_options, ls_tree_usage, 0); + options.null_termination = null_termination; + if (full_tree) { - ls_tree_prefix = prefix = NULL; - chomp_prefix = 0; + options.ls_tree_prefix = prefix = NULL; + options.chomp_prefix = 0; } /* * We wanted to detect conflicts between --name-only and @@ -383,16 +403,16 @@ int cmd_ls_tree(int argc, const char **argv, const char *prefix) /* -d -r should imply -t, but -d by itself should not have to. */ if ( (LS_TREE_ONLY|LS_RECURSIVE) == - ((LS_TREE_ONLY|LS_RECURSIVE) & ls_options)) - ls_options |= LS_SHOW_TREES; + ((LS_TREE_ONLY|LS_RECURSIVE) & options.ls_options)) + options.ls_options |= LS_SHOW_TREES; - if (format && cmdmode) + if (options.format && cmdmode) usage_msg_opt( _("--format can't be combined with other format-altering options"), ls_tree_usage, ls_tree_options); if (argc < 1) usage_with_options(ls_tree_usage, ls_tree_options); - if (get_oid(argv[0], &oid)) + if (repo_get_oid(the_repository, argv[0], &oid)) die("Not a valid object name %s", argv[0]); /* @@ -401,13 +421,13 @@ int cmd_ls_tree(int argc, const char **argv, const char *prefix) * cannot be lifted until it is converted to use * match_pathspec() or tree_entry_interesting() */ - parse_pathspec(&pathspec, PATHSPEC_ALL_MAGIC & - ~(PATHSPEC_FROMTOP | PATHSPEC_LITERAL), + parse_pathspec(&options.pathspec, PATHSPEC_ALL_MAGIC & + ~(PATHSPEC_FROMTOP | PATHSPEC_LITERAL), PATHSPEC_PREFER_CWD, prefix, argv + 1); - for (i = 0; i < pathspec.nr; i++) - pathspec.items[i].nowildcard_len = pathspec.items[i].len; - pathspec.has_wildcard = 0; + for (i = 0; i < options.pathspec.nr; i++) + options.pathspec.items[i].nowildcard_len = options.pathspec.items[i].len; + options.pathspec.has_wildcard = 0; tree = parse_tree_indirect(&oid); if (!tree) die("not a tree object"); @@ -417,11 +437,11 @@ int cmd_ls_tree(int argc, const char **argv, const char *prefix) */ while (m2f) { if (!m2f->fmt) { - fn = format ? show_tree_fmt : show_tree_default; - } else if (format && !strcmp(format, m2f->fmt)) { + fn = options.format ? show_tree_fmt : show_tree_default; + } else if (options.format && !strcmp(options.format, m2f->fmt)) { cmdmode = m2f->mode; fn = m2f->fn; - } else if (!format && cmdmode == m2f->mode) { + } else if (!options.format && cmdmode == m2f->mode) { fn = m2f->fn; } else { m2f++; @@ -430,5 +450,7 @@ int cmd_ls_tree(int argc, const char **argv, const char *prefix) break; } - return !!read_tree(the_repository, tree, &pathspec, fn, NULL); + ret = !!read_tree(the_repository, tree, &options.pathspec, fn, &options); + clear_pathspec(&options.pathspec); + return ret; } diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c index 01d16ef9e5..53b55dd71c 100644 --- a/builtin/mailinfo.c +++ b/builtin/mailinfo.c @@ -2,8 +2,10 @@ * Another stupid program, this one parsing the headers of an * email to figure out authorship and subject */ -#include "cache.h" #include "builtin.h" +#include "abspath.h" +#include "environment.h" +#include "gettext.h" #include "utf8.h" #include "strbuf.h" #include "mailinfo.h" diff --git a/builtin/mailsplit.c b/builtin/mailsplit.c index 73509f651b..3af9ddb8ae 100644 --- a/builtin/mailsplit.c +++ b/builtin/mailsplit.c @@ -4,8 +4,8 @@ * It just splits a mbox into a list of files: "0001" "0002" .. * so you can process them further from there. */ -#include "cache.h" #include "builtin.h" +#include "gettext.h" #include "string-list.h" #include "strbuf.h" @@ -277,6 +277,8 @@ int cmd_mailsplit(int argc, const char **argv, const char *prefix) const char **argp; static const char *stdin_only[] = { "-", NULL }; + BUG_ON_NON_EMPTY_PREFIX(prefix); + for (argp = argv+1; *argp; argp++) { const char *arg = *argp; diff --git a/builtin/merge-base.c b/builtin/merge-base.c index 6f3941f2a4..e68b7fe45d 100644 --- a/builtin/merge-base.c +++ b/builtin/merge-base.c @@ -1,10 +1,12 @@ #include "builtin.h" -#include "cache.h" #include "config.h" #include "commit.h" +#include "gettext.h" +#include "hex.h" #include "refs.h" #include "diff.h" #include "revision.h" +#include "object-name.h" #include "parse-options.h" #include "repository.h" #include "commit-reach.h" @@ -13,7 +15,8 @@ static int show_merge_base(struct commit **rev, int rev_nr, int show_all) { struct commit_list *result, *r; - result = get_merge_bases_many_dirty(rev[0], rev_nr - 1, rev + 1); + result = repo_get_merge_bases_many_dirty(the_repository, rev[0], + rev_nr - 1, rev + 1); if (!result) return 1; @@ -42,7 +45,7 @@ static struct commit *get_commit_reference(const char *arg) struct object_id revkey; struct commit *r; - if (get_oid(arg, &revkey)) + if (repo_get_oid(the_repository, arg, &revkey)) die("Not a valid object name %s", arg); r = lookup_commit_reference(the_repository, &revkey); if (!r) @@ -105,7 +108,7 @@ static int handle_is_ancestor(int argc, const char **argv) die("--is-ancestor takes exactly two commits"); one = get_commit_reference(argv[0]); two = get_commit_reference(argv[1]); - if (in_merge_bases(one, two)) + if (repo_in_merge_bases(the_repository, one, two)) return 0; else return 1; @@ -118,7 +121,7 @@ static int handle_fork_point(int argc, const char **argv) const char *commitname; commitname = (argc == 2) ? argv[1] : "HEAD"; - if (get_oid(commitname, &oid)) + if (repo_get_oid(the_repository, commitname, &oid)) die("Not a valid object name: '%s'", commitname); derived = lookup_commit_reference(the_repository, &oid); diff --git a/builtin/merge-file.c b/builtin/merge-file.c index c923bbf2ab..d7eb4c6540 100644 --- a/builtin/merge-file.c +++ b/builtin/merge-file.c @@ -1,6 +1,8 @@ #include "builtin.h" -#include "cache.h" +#include "abspath.h" #include "config.h" +#include "gettext.h" +#include "setup.h" #include "xdiff/xdiff.h" #include "xdiff-interface.h" #include "parse-options.h" diff --git a/builtin/merge-index.c b/builtin/merge-index.c index 452f833ac4..270d5f644a 100644 --- a/builtin/merge-index.c +++ b/builtin/merge-index.c @@ -1,6 +1,10 @@ #define USE_THE_INDEX_VARIABLE #include "builtin.h" +#include "hex.h" +#include "read-cache-ll.h" +#include "repository.h" #include "run-command.h" +#include "sparse-index.h" static const char *pgm; static int one_shot, quiet; @@ -70,7 +74,7 @@ static void merge_all(void) } } -int cmd_merge_index(int argc, const char **argv, const char *prefix) +int cmd_merge_index(int argc, const char **argv, const char *prefix UNUSED) { int i, force_file = 0; diff --git a/builtin/merge-ours.c b/builtin/merge-ours.c index 284eb48609..932924e5d0 100644 --- a/builtin/merge-ours.c +++ b/builtin/merge-ours.c @@ -10,11 +10,12 @@ #include "git-compat-util.h" #include "builtin.h" #include "diff.h" +#include "repository.h" static const char builtin_merge_ours_usage[] = "git merge-ours <base>... -- HEAD <remote>..."; -int cmd_merge_ours(int argc, const char **argv, const char *prefix) +int cmd_merge_ours(int argc, const char **argv, const char *prefix UNUSED) { if (argc == 2 && !strcmp(argv[1], "-h")) usage(builtin_merge_ours_usage); diff --git a/builtin/merge-recursive.c b/builtin/merge-recursive.c index b9acbf5d34..3366699657 100644 --- a/builtin/merge-recursive.c +++ b/builtin/merge-recursive.c @@ -1,8 +1,12 @@ -#include "cache.h" #include "builtin.h" +#include "advice.h" #include "commit.h" +#include "gettext.h" +#include "hash.h" #include "tag.h" #include "merge-recursive.h" +#include "object-name.h" +#include "repository.h" #include "xdiff-interface.h" static const char builtin_merge_recursive_usage[] = @@ -20,7 +24,7 @@ static char *better_branch_name(const char *branch) return xstrdup(name ? name : branch); } -int cmd_merge_recursive(int argc, const char **argv, const char *prefix) +int cmd_merge_recursive(int argc, const char **argv, const char *prefix UNUSED) { const struct object_id *bases[21]; unsigned bases_count = 0; @@ -49,7 +53,7 @@ int cmd_merge_recursive(int argc, const char **argv, const char *prefix) } if (bases_count < ARRAY_SIZE(bases)-1) { struct object_id *oid = xmalloc(sizeof(struct object_id)); - if (get_oid(argv[i], oid)) + if (repo_get_oid(the_repository, argv[i], oid)) die(_("could not parse object '%s'"), argv[i]); bases[bases_count++] = oid; } @@ -70,9 +74,9 @@ int cmd_merge_recursive(int argc, const char **argv, const char *prefix) o.branch1 = argv[++i]; o.branch2 = argv[++i]; - if (get_oid(o.branch1, &h1)) + if (repo_get_oid(the_repository, o.branch1, &h1)) die(_("could not resolve ref '%s'"), o.branch1); - if (get_oid(o.branch2, &h2)) + if (repo_get_oid(the_repository, o.branch2, &h2)) die(_("could not resolve ref '%s'"), o.branch2); o.branch1 = better1 = better_branch_name(o.branch1); diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c index ae2c011681..6f7db436d2 100644 --- a/builtin/merge-tree.c +++ b/builtin/merge-tree.c @@ -3,15 +3,21 @@ #include "tree-walk.h" #include "xdiff-interface.h" #include "help.h" +#include "gettext.h" +#include "hex.h" +#include "commit.h" #include "commit-reach.h" #include "merge-ort.h" -#include "object-store.h" +#include "object-name.h" +#include "object-store-ll.h" #include "parse-options.h" #include "repository.h" #include "blob.h" #include "exec-cmd.h" #include "merge-blobs.h" #include "quote.h" +#include "tree.h" +#include "config.h" static int line_termination = '\n'; @@ -68,7 +74,9 @@ static void *result(struct merge_list *entry, unsigned long *size) const char *path = entry->path; if (!entry->stage) - return read_object_file(&entry->blob->object.oid, &type, size); + return repo_read_object_file(the_repository, + &entry->blob->object.oid, &type, + size); base = NULL; if (entry->stage == 1) { base = entry->blob; @@ -91,8 +99,9 @@ static void *origin(struct merge_list *entry, unsigned long *size) enum object_type type; while (entry) { if (entry->stage == 2) - return read_object_file(&entry->blob->object.oid, - &type, size); + return repo_read_object_file(the_repository, + &entry->blob->object.oid, + &type, size); entry = entry->link; } return NULL; @@ -406,6 +415,7 @@ struct merge_tree_options { }; static int real_merge(struct merge_tree_options *o, + const char *merge_base, const char *branch1, const char *branch2, const char *prefix) { @@ -432,16 +442,32 @@ static int real_merge(struct merge_tree_options *o, opt.branch1 = branch1; opt.branch2 = branch2; - /* - * Get the merge bases, in reverse order; see comment above - * merge_incore_recursive in merge-ort.h - */ - merge_bases = get_merge_bases(parent1, parent2); - if (!merge_bases && !o->allow_unrelated_histories) - die(_("refusing to merge unrelated histories")); - merge_bases = reverse_commit_list(merge_bases); + if (merge_base) { + struct commit *base_commit; + struct tree *base_tree, *parent1_tree, *parent2_tree; + + base_commit = lookup_commit_reference_by_name(merge_base); + if (!base_commit) + die(_("could not lookup commit '%s'"), merge_base); + + opt.ancestor = merge_base; + base_tree = repo_get_commit_tree(the_repository, base_commit); + parent1_tree = repo_get_commit_tree(the_repository, parent1); + parent2_tree = repo_get_commit_tree(the_repository, parent2); + merge_incore_nonrecursive(&opt, base_tree, parent1_tree, parent2_tree, &result); + } else { + /* + * Get the merge bases, in reverse order; see comment above + * merge_incore_recursive in merge-ort.h + */ + merge_bases = repo_get_merge_bases(the_repository, parent1, + parent2); + if (!merge_bases && !o->allow_unrelated_histories) + die(_("refusing to merge unrelated histories")); + merge_bases = reverse_commit_list(merge_bases); + merge_incore_recursive(&opt, merge_bases, parent1, parent2, &result); + } - merge_incore_recursive(&opt, merge_bases, parent1, parent2, &result); if (result.clean < 0) die(_("failure to merge")); @@ -487,6 +513,7 @@ int cmd_merge_tree(int argc, const char **argv, const char *prefix) struct merge_tree_options o = { .show_messages = -1 }; int expected_remaining_argc; int original_argc; + const char *merge_base = NULL; const char * const merge_tree_usage[] = { N_("git merge-tree [--write-tree] [<options>] <branch1> <branch2>"), @@ -515,6 +542,10 @@ int cmd_merge_tree(int argc, const char **argv, const char *prefix) &o.use_stdin, N_("perform multiple merges, one per line of input"), PARSE_OPT_NONEG), + OPT_STRING(0, "merge-base", + &merge_base, + N_("commit"), + N_("specify a merge-base for the merge")), OPT_END() }; @@ -529,16 +560,35 @@ int cmd_merge_tree(int argc, const char **argv, const char *prefix) if (o.mode == MODE_TRIVIAL) die(_("--trivial-merge is incompatible with all other options")); + if (merge_base) + die(_("--merge-base is incompatible with --stdin")); line_termination = '\0'; while (strbuf_getline_lf(&buf, stdin) != EOF) { struct strbuf **split; int result; + const char *input_merge_base = NULL; split = strbuf_split(&buf, ' '); - if (!split[0] || !split[1] || split[2]) + if (!split[0] || !split[1]) die(_("malformed input line: '%s'."), buf.buf); strbuf_rtrim(split[0]); - result = real_merge(&o, split[0]->buf, split[1]->buf, prefix); + strbuf_rtrim(split[1]); + + /* parse the merge-base */ + if (!strcmp(split[1]->buf, "--")) { + input_merge_base = split[0]->buf; + } + + if (input_merge_base && split[2] && split[3] && !split[4]) { + strbuf_rtrim(split[2]); + strbuf_rtrim(split[3]); + result = real_merge(&o, input_merge_base, split[2]->buf, split[3]->buf, prefix); + } else if (!input_merge_base && !split[2]) { + result = real_merge(&o, NULL, split[0]->buf, split[1]->buf, prefix); + } else { + die(_("malformed input line: '%s'."), buf.buf); + } + if (result < 0) die(_("merging cannot continue; got unclean result of %d"), result); strbuf_list_free(split); @@ -579,9 +629,11 @@ int cmd_merge_tree(int argc, const char **argv, const char *prefix) if (argc != expected_remaining_argc) usage_with_options(merge_tree_usage, mt_options); + git_config(git_default_config, NULL); + /* Do the relevant type of merge */ if (o.mode == MODE_REAL) - return real_merge(&o, argv[0], argv[1], prefix); + return real_merge(&o, merge_base, argv[0], argv[1], prefix); else return trivial_merge(argv[0], argv[1], argv[2]); } diff --git a/builtin/merge.c b/builtin/merge.c index 17b41fbe38..41fe0d8e5e 100644 --- a/builtin/merge.c +++ b/builtin/merge.c @@ -6,11 +6,18 @@ * Based on git-merge.sh by Junio C Hamano. */ -#define USE_THE_INDEX_COMPATIBILITY_MACROS -#include "cache.h" +#define USE_THE_INDEX_VARIABLE +#include "builtin.h" +#include "abspath.h" +#include "advice.h" +#include "alloc.h" #include "config.h" +#include "editor.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" +#include "object-name.h" #include "parse-options.h" -#include "builtin.h" #include "lockfile.h" #include "run-command.h" #include "hook.h" @@ -20,6 +27,7 @@ #include "refspec.h" #include "commit.h" #include "diffcore.h" +#include "path.h" #include "revision.h" #include "unpack-trees.h" #include "cache-tree.h" @@ -29,6 +37,7 @@ #include "color.h" #include "rerere.h" #include "help.h" +#include "merge.h" #include "merge-recursive.h" #include "merge-ort-wrappers.h" #include "resolve-undo.h" @@ -44,6 +53,7 @@ #include "commit-reach.h" #include "wt-status.h" #include "commit-graph.h" +#include "wrapper.h" #define DEFAULT_TWOHEAD (1<<0) #define DEFAULT_OCTOPUS (1<<1) @@ -188,7 +198,7 @@ static struct strategy *get_strategy(const char *name) for (i = 0; i < main_cmds.cnt; i++) { int j, found = 0; struct cmdname *ent = main_cmds.names[i]; - for (j = 0; j < ARRAY_SIZE(all_strategy); j++) + for (j = 0; !found && j < ARRAY_SIZE(all_strategy); j++) if (!strncmp(ent->name, all_strategy[j].name, ent->len) && !all_strategy[j].name[ent->len]) found = 1; @@ -337,7 +347,7 @@ static int save_state(struct object_id *stash) else if (!len) /* no changes */ goto out; strbuf_setlen(&buffer, buffer.len-1); - if (get_oid(buffer.buf, stash)) + if (repo_get_oid(the_repository, buffer.buf, stash)) die(_("not a valid object: %s"), buffer.buf); rc = 0; out: @@ -390,8 +400,8 @@ static void restore_state(const struct object_id *head, run_command(&cmd); refresh_cache: - discard_cache(); - if (read_cache() < 0) + discard_index(&the_index); + if (repo_read_index(the_repository) < 0) die(_("could not read index")); } @@ -517,7 +527,8 @@ static void merge_name(const char *remote, struct strbuf *msg) if (!remote_head) die(_("'%s' does not point to a commit"), remote); - if (dwim_ref(remote, strlen(remote), &branch_head, &found_ref, 0) > 0) { + if (repo_dwim_ref(the_repository, remote, strlen(remote), &branch_head, + &found_ref, 0) > 0) { if (starts_with(found_ref, "refs/heads/")) { strbuf_addf(msg, "%s\t\tbranch '%s' of .\n", oid_to_hex(&branch_head), remote); @@ -661,9 +672,6 @@ static int git_merge_config(const char *k, const char *v, void *cb) status = fmt_merge_msg_config(k, v, cb); if (status) return status; - status = git_gpg_config(k, v, NULL); - if (status) - return status; return git_diff_ui_config(k, v, cb); } @@ -706,7 +714,7 @@ static int read_tree_trivial(struct object_id *common, struct object_id *head, static void write_tree_trivial(struct object_id *oid) { - if (write_cache_as_tree(oid, 0, NULL)) + if (write_index_as_tree(oid, &the_index, get_index_file(), 0, NULL)) die(_("git write-tree failed to write a tree")); } @@ -872,13 +880,15 @@ static void prepare_to_commit(struct commit_list *remoteheads) strbuf_addch(&msg, '\n'); if (cleanup_mode == COMMIT_MSG_CLEANUP_SCISSORS) { wt_status_append_cut_line(&msg); - strbuf_commented_addf(&msg, "\n"); + strbuf_commented_addf(&msg, comment_line_char, "\n"); } - strbuf_commented_addf(&msg, _(merge_editor_comment)); + strbuf_commented_addf(&msg, comment_line_char, + _(merge_editor_comment)); if (cleanup_mode == COMMIT_MSG_CLEANUP_SCISSORS) - strbuf_commented_addf(&msg, _(scissors_editor_comment)); + strbuf_commented_addf(&msg, comment_line_char, + _(scissors_editor_comment)); else - strbuf_commented_addf(&msg, + strbuf_commented_addf(&msg, comment_line_char, _(no_scissors_editor_comment), comment_line_char); } if (signoff) @@ -1531,7 +1541,8 @@ int cmd_merge(int argc, const char **argv, const char *prefix) if (!remoteheads) ; /* already up-to-date */ else if (!remoteheads->next) - common = get_merge_bases(head_commit, remoteheads->item); + common = repo_get_merge_bases(the_repository, head_commit, + remoteheads->item); else { struct commit_list *list = remoteheads; commit_list_insert(head_commit, &list); @@ -1560,20 +1571,18 @@ int cmd_merge(int argc, const char **argv, const char *prefix) !common->next && oideq(&common->item->object.oid, &head_commit->object.oid)) { /* Again the most common case of merging one remote. */ - struct strbuf msg = STRBUF_INIT; + const char *msg = have_message ? + "Fast-forward (no commit created; -m option ignored)" : + "Fast-forward"; struct commit *commit; if (verbosity >= 0) { printf(_("Updating %s..%s\n"), - find_unique_abbrev(&head_commit->object.oid, - DEFAULT_ABBREV), - find_unique_abbrev(&remoteheads->item->object.oid, - DEFAULT_ABBREV)); + repo_find_unique_abbrev(the_repository, &head_commit->object.oid, + DEFAULT_ABBREV), + repo_find_unique_abbrev(the_repository, &remoteheads->item->object.oid, + DEFAULT_ABBREV)); } - strbuf_addstr(&msg, "Fast-forward"); - if (have_message) - strbuf_addstr(&msg, - " (no commit created; -m option ignored)"); commit = remoteheads->item; if (!commit) { ret = 1; @@ -1592,9 +1601,8 @@ int cmd_merge(int argc, const char **argv, const char *prefix) goto done; } - finish(head_commit, remoteheads, &commit->object.oid, msg.buf); + finish(head_commit, remoteheads, &commit->object.oid, msg); remove_merge_branch_state(the_repository); - strbuf_release(&msg); goto done; } else if (!remoteheads->next && common->next) ; @@ -1613,7 +1621,8 @@ int cmd_merge(int argc, const char **argv, const char *prefix) * Must first ensure that index matches HEAD before * attempting a trivial merge. */ - struct tree *head_tree = get_commit_tree(head_commit); + struct tree *head_tree = repo_get_commit_tree(the_repository, + head_commit); struct strbuf sb = STRBUF_INIT; if (repo_index_has_changes(the_repository, head_tree, @@ -1621,7 +1630,8 @@ int cmd_merge(int argc, const char **argv, const char *prefix) error(_("Your local changes to the following files would be overwritten by merge:\n %s"), sb.buf); strbuf_release(&sb); - return 2; + ret = 2; + goto done; } /* See if it is really trivial. */ @@ -1651,7 +1661,9 @@ int cmd_merge(int argc, const char **argv, const char *prefix) * merge_bases again, otherwise "git merge HEAD^ * HEAD^^" would be missed. */ - common_one = get_merge_bases(head_commit, j->item); + common_one = repo_get_merge_bases(the_repository, + head_commit, + j->item); if (!oideq(&common_one->item->object.oid, &j->item->object.oid)) { up_to_date = 0; break; @@ -1789,5 +1801,6 @@ done: } strbuf_release(&buf); free(branch_to_free); + discard_index(&the_index); return ret; } diff --git a/builtin/mktag.c b/builtin/mktag.c index 5d22909122..43e2766db4 100644 --- a/builtin/mktag.c +++ b/builtin/mktag.c @@ -1,8 +1,12 @@ #include "builtin.h" +#include "gettext.h" +#include "hex.h" #include "parse-options.h" +#include "strbuf.h" #include "tag.h" #include "replace-object.h" -#include "object-store.h" +#include "object-file.h" +#include "object-store-ll.h" #include "fsck.h" #include "config.h" @@ -51,7 +55,8 @@ static int verify_object_in_tag(struct object_id *tagged_oid, int *tagged_type) void *buffer; const struct object_id *repl; - buffer = read_object_file(tagged_oid, &type, &size); + buffer = repo_read_object_file(the_repository, tagged_oid, &type, + &size); if (!buffer) die(_("could not read tagged object '%s'"), oid_to_hex(tagged_oid)); @@ -80,7 +85,7 @@ int cmd_mktag(int argc, const char **argv, const char *prefix) int tagged_type; struct object_id result; - argc = parse_options(argc, argv, NULL, + argc = parse_options(argc, argv, prefix, builtin_mktag_options, builtin_mktag_usage, 0); diff --git a/builtin/mktree.c b/builtin/mktree.c index 06d81400f5..0eea810c7e 100644 --- a/builtin/mktree.c +++ b/builtin/mktree.c @@ -4,10 +4,14 @@ * Copyright (c) Junio C Hamano, 2006, 2009 */ #include "builtin.h" +#include "alloc.h" +#include "gettext.h" +#include "hex.h" #include "quote.h" +#include "strbuf.h" #include "tree.h" #include "parse-options.h" -#include "object-store.h" +#include "object-store-ll.h" static struct treeent { unsigned mode; diff --git a/builtin/multi-pack-index.c b/builtin/multi-pack-index.c index 9a18a82b05..a31dde1db9 100644 --- a/builtin/multi-pack-index.c +++ b/builtin/multi-pack-index.c @@ -1,10 +1,13 @@ #include "builtin.h" -#include "cache.h" +#include "abspath.h" #include "config.h" +#include "environment.h" +#include "gettext.h" #include "parse-options.h" #include "midx.h" +#include "strbuf.h" #include "trace2.h" -#include "object-store.h" +#include "object-store-ll.h" #define BUILTIN_MIDX_WRITE_USAGE \ N_("git multi-pack-index [<options>] write [--preferred-pack=<pack>]" \ diff --git a/builtin/mv.c b/builtin/mv.c index 19790ce38f..ae462bd7d4 100644 --- a/builtin/mv.c +++ b/builtin/mv.c @@ -3,15 +3,25 @@ * * Copyright (C) 2006 Johannes Schindelin */ -#define USE_THE_INDEX_COMPATIBILITY_MACROS +#define USE_THE_INDEX_VARIABLE #include "builtin.h" +#include "abspath.h" +#include "advice.h" +#include "alloc.h" #include "config.h" +#include "environment.h" +#include "gettext.h" +#include "name-hash.h" +#include "object-file.h" #include "pathspec.h" #include "lockfile.h" #include "dir.h" #include "cache-tree.h" #include "string-list.h" #include "parse-options.h" +#include "read-cache-ll.h" +#include "repository.h" +#include "setup.h" #include "submodule.h" #include "entry.h" @@ -489,7 +499,8 @@ remove_entry: if ((mode & SPARSE) && path_in_sparse_checkout(dst, &the_index)) { /* from out-of-cone to in-cone */ - int dst_pos = cache_name_pos(dst, strlen(dst)); + int dst_pos = index_name_pos(&the_index, dst, + strlen(dst)); struct cache_entry *dst_ce = the_index.cache[dst_pos]; dst_ce->ce_flags &= ~CE_SKIP_WORKTREE; @@ -500,7 +511,8 @@ remove_entry: !(mode & SPARSE) && !path_in_sparse_checkout(dst, &the_index)) { /* from in-cone to out-of-cone */ - int dst_pos = cache_name_pos(dst, strlen(dst)); + int dst_pos = index_name_pos(&the_index, dst, + strlen(dst)); struct cache_entry *dst_ce = the_index.cache[dst_pos]; /* diff --git a/builtin/name-rev.c b/builtin/name-rev.c index 15535e914a..c3b722b36f 100644 --- a/builtin/name-rev.c +++ b/builtin/name-rev.c @@ -1,15 +1,21 @@ #include "builtin.h" -#include "cache.h" +#include "alloc.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "repository.h" #include "config.h" #include "commit.h" #include "tag.h" #include "refs.h" +#include "object-name.h" +#include "pager.h" #include "parse-options.h" #include "prio-queue.h" #include "hash-lookup.h" #include "commit-slab.h" #include "commit-graph.h" +#include "wildmatch.h" /* * One day. See the 'name a rev shortly after epoch' test in t6120 when @@ -108,19 +114,11 @@ static int is_better_name(struct rev_name *name, int name_distance = effective_distance(name->distance, name->generation); int new_distance = effective_distance(distance, generation); - /* - * When comparing names based on tags, prefer names - * based on the older tag, even if it is farther away. - */ + /* If both are tags, we prefer the nearer one. */ if (from_tag && name->from_tag) - return (name->taggerdate > taggerdate || - (name->taggerdate == taggerdate && - name_distance > new_distance)); + return name_distance > new_distance; - /* - * We know that at least one of them is a non-tag at this point. - * favor a tag over a non-tag. - */ + /* Favor a tag over a non-tag. */ if (name->from_tag != from_tag) return from_tag; @@ -189,7 +187,7 @@ static void name_rev(struct commit *start_commit, size_t parents_to_queue_nr, parents_to_queue_alloc = 0; struct rev_name *start_name; - parse_commit(start_commit); + repo_parse_commit(the_repository, start_commit); if (commit_is_before_cutoff(start_commit)) return; @@ -219,7 +217,7 @@ static void name_rev(struct commit *start_commit, struct rev_name *parent_name; int generation, distance; - parse_commit(parent); + repo_parse_commit(the_repository, parent); if (commit_is_before_cutoff(parent)) continue; @@ -273,17 +271,6 @@ static int subpath_matches(const char *path, const char *filter) return -1; } -static const char *name_ref_abbrev(const char *refname, int shorten_unambiguous) -{ - if (shorten_unambiguous) - refname = shorten_unambiguous_ref(refname, 0); - else if (skip_prefix(refname, "refs/heads/", &refname)) - ; /* refname already advanced */ - else - skip_prefix(refname, "refs/", &refname); - return refname; -} - struct name_ref_data { int tags_only; int name_only; @@ -309,11 +296,19 @@ static void add_to_tip_table(const struct object_id *oid, const char *refname, int shorten_unambiguous, struct commit *commit, timestamp_t taggerdate, int from_tag, int deref) { - refname = name_ref_abbrev(refname, shorten_unambiguous); + char *short_refname = NULL; + + if (shorten_unambiguous) + short_refname = shorten_unambiguous_ref(refname, 0); + else if (skip_prefix(refname, "refs/heads/", &refname)) + ; /* refname already advanced */ + else + skip_prefix(refname, "refs/", &refname); ALLOC_GROW(tip_table.table, tip_table.nr + 1, tip_table.alloc); oidcpy(&tip_table.table[tip_table.nr].oid, oid); - tip_table.table[tip_table.nr].refname = xstrdup(refname); + tip_table.table[tip_table.nr].refname = short_refname ? + short_refname : xstrdup(refname); tip_table.table[tip_table.nr].commit = commit; tip_table.table[tip_table.nr].taggerdate = taggerdate; tip_table.table[tip_table.nr].from_tag = from_tag; @@ -504,7 +499,8 @@ static void show_name(const struct object *obj, else if (allow_undefined) printf("undefined\n"); else if (always) - printf("%s\n", find_unique_abbrev(oid, DEFAULT_ABBREV)); + printf("%s\n", + repo_find_unique_abbrev(the_repository, oid, DEFAULT_ABBREV)); else die("cannot describe '%s'", oid_to_hex(oid)); strbuf_release(&buf); @@ -538,7 +534,7 @@ static void name_rev_line(char *p, struct name_ref_data *data) counter = 0; *(p+1) = 0; - if (!get_oid(p - (hexsz - 1), &oid)) { + if (!repo_get_oid(the_repository, p - (hexsz - 1), &oid)) { struct object *o = lookup_object(the_repository, &oid); if (o) @@ -578,7 +574,11 @@ int cmd_name_rev(int argc, const char **argv, const char *prefix) N_("ignore refs matching <pattern>")), OPT_GROUP(""), OPT_BOOL(0, "all", &all, N_("list all commits reachable from all refs")), - OPT_BOOL(0, "stdin", &transform_stdin, N_("deprecated: use --annotate-stdin instead")), + OPT_BOOL_F(0, + "stdin", + &transform_stdin, + N_("deprecated: use --annotate-stdin instead"), + PARSE_OPT_HIDDEN), OPT_BOOL(0, "annotate-stdin", &annotate_stdin, N_("annotate text from stdin")), OPT_BOOL(0, "undefined", &allow_undefined, N_("allow to print `undefined` names (default)")), OPT_BOOL(0, "always", &always, @@ -615,7 +615,7 @@ int cmd_name_rev(int argc, const char **argv, const char *prefix) struct object *object; struct commit *commit; - if (get_oid(*argv, &oid)) { + if (repo_get_oid(the_repository, *argv, &oid)) { fprintf(stderr, "Could not get sha1 for %s. Skipping.\n", *argv); continue; diff --git a/builtin/notes.c b/builtin/notes.c index 80d9dfd25c..9f38863dd5 100644 --- a/builtin/notes.c +++ b/builtin/notes.c @@ -7,11 +7,17 @@ * and builtin/tag.c by Kristian Høgsberg and Carlos Rica. */ -#include "cache.h" -#include "config.h" #include "builtin.h" +#include "config.h" +#include "alloc.h" +#include "editor.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "notes.h" -#include "object-store.h" +#include "object-name.h" +#include "object-store-ll.h" +#include "path.h" #include "repository.h" #include "blob.h" #include "pretty.h" @@ -23,12 +29,14 @@ #include "notes-merge.h" #include "notes-utils.h" #include "worktree.h" +#include "write-or-die.h" +static const char *separator = "\n"; static const char * const git_notes_usage[] = { N_("git notes [--ref <notes-ref>] [list [<object>]]"), - N_("git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file> | (-c | -C) <object>] [<object>]"), + N_("git notes [--ref <notes-ref>] add [-f] [--allow-empty] [--[no-]separator|--separator=<paragraph-break>] [--[no-]stripspace] [-m <msg> | -F <file> | (-c | -C) <object>] [<object>]"), N_("git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"), - N_("git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> | (-c | -C) <object>] [<object>]"), + N_("git notes [--ref <notes-ref>] append [--allow-empty] [--[no-]separator|--separator=<paragraph-break>] [--[no-]stripspace] [-m <msg> | -F <file> | (-c | -C) <object>] [<object>]"), N_("git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"), N_("git notes [--ref <notes-ref>] show [<object>]"), N_("git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"), @@ -96,11 +104,26 @@ static const char * const git_notes_get_ref_usage[] = { static const char note_template[] = N_("Write/edit the notes for the following object:"); +enum notes_stripspace { + UNSPECIFIED = -1, + NO_STRIPSPACE = 0, + STRIPSPACE = 1, +}; + +struct note_msg { + enum notes_stripspace stripspace; + struct strbuf buf; +}; + struct note_data { int given; int use_editor; + int stripspace; char *edit_path; struct strbuf buf; + struct note_msg **messages; + size_t msg_nr; + size_t msg_alloc; }; static void free_note_data(struct note_data *d) @@ -110,11 +133,18 @@ static void free_note_data(struct note_data *d) free(d->edit_path); } strbuf_release(&d->buf); + + while (d->msg_nr--) { + strbuf_release(&d->messages[d->msg_nr]->buf); + free(d->messages[d->msg_nr]); + } + free(d->messages); } static int list_each_note(const struct object_id *object_oid, - const struct object_id *note_oid, char *note_path, - void *cb_data) + const struct object_id *note_oid, + char *note_path UNUSED, + void *cb_data UNUSED) { printf("%s %s\n", oid_to_hex(note_oid), oid_to_hex(object_oid)); return 0; @@ -124,7 +154,7 @@ static void copy_obj_to_fd(int fd, const struct object_id *oid) { unsigned long size; enum object_type type; - char *buf = read_object_file(oid, &type, &size); + char *buf = repo_read_object_file(the_repository, oid, &type, &size); if (buf) { if (size) write_or_die(fd, buf, size); @@ -151,7 +181,7 @@ static void write_commented_object(int fd, const struct object_id *object) if (strbuf_read(&buf, show.out, 0) < 0) die_errno(_("could not read 'show' output")); - strbuf_add_commented_lines(&cbuf, buf.buf, buf.len); + strbuf_add_commented_lines(&cbuf, buf.buf, buf.len, comment_line_char); write_or_die(fd, cbuf.buf, cbuf.len); strbuf_release(&cbuf); @@ -179,9 +209,10 @@ static void prepare_note_data(const struct object_id *object, struct note_data * copy_obj_to_fd(fd, old_note); strbuf_addch(&buf, '\n'); - strbuf_add_commented_lines(&buf, "\n", strlen("\n")); - strbuf_add_commented_lines(&buf, _(note_template), strlen(_(note_template))); - strbuf_add_commented_lines(&buf, "\n", strlen("\n")); + strbuf_add_commented_lines(&buf, "\n", strlen("\n"), comment_line_char); + strbuf_add_commented_lines(&buf, _(note_template), strlen(_(note_template)), + comment_line_char); + strbuf_add_commented_lines(&buf, "\n", strlen("\n"), comment_line_char); write_or_die(fd, buf.buf, buf.len); write_commented_object(fd, object); @@ -193,7 +224,8 @@ static void prepare_note_data(const struct object_id *object, struct note_data * if (launch_editor(d->edit_path, &d->buf, NULL)) { die(_("please supply the note contents using either -m or -F option")); } - strbuf_stripspace(&d->buf, 1); + if (d->stripspace) + strbuf_stripspace(&d->buf, comment_line_char); } } @@ -209,66 +241,102 @@ static void write_note_data(struct note_data *d, struct object_id *oid) } } +static void append_separator(struct strbuf *message) +{ + size_t sep_len = 0; + + if (!separator) + return; + else if ((sep_len = strlen(separator)) && separator[sep_len - 1] == '\n') + strbuf_addstr(message, separator); + else + strbuf_addf(message, "%s%s", separator, "\n"); +} + +static void concat_messages(struct note_data *d) +{ + struct strbuf msg = STRBUF_INIT; + size_t i; + + for (i = 0; i < d->msg_nr ; i++) { + if (d->buf.len) + append_separator(&d->buf); + strbuf_add(&msg, d->messages[i]->buf.buf, d->messages[i]->buf.len); + strbuf_addbuf(&d->buf, &msg); + if ((d->stripspace == UNSPECIFIED && + d->messages[i]->stripspace == STRIPSPACE) || + d->stripspace == STRIPSPACE) + strbuf_stripspace(&d->buf, 0); + strbuf_reset(&msg); + } + strbuf_release(&msg); +} + static int parse_msg_arg(const struct option *opt, const char *arg, int unset) { struct note_data *d = opt->value; + struct note_msg *msg = xmalloc(sizeof(*msg)); BUG_ON_OPT_NEG(unset); - strbuf_grow(&d->buf, strlen(arg) + 2); - if (d->buf.len) - strbuf_addch(&d->buf, '\n'); - strbuf_addstr(&d->buf, arg); - strbuf_stripspace(&d->buf, 0); - - d->given = 1; + strbuf_init(&msg->buf, strlen(arg)); + strbuf_addstr(&msg->buf, arg); + ALLOC_GROW_BY(d->messages, d->msg_nr, 1, d->msg_alloc); + d->messages[d->msg_nr - 1] = msg; + msg->stripspace = STRIPSPACE; return 0; } static int parse_file_arg(const struct option *opt, const char *arg, int unset) { struct note_data *d = opt->value; + struct note_msg *msg = xmalloc(sizeof(*msg)); BUG_ON_OPT_NEG(unset); - if (d->buf.len) - strbuf_addch(&d->buf, '\n'); + strbuf_init(&msg->buf , 0); if (!strcmp(arg, "-")) { - if (strbuf_read(&d->buf, 0, 1024) < 0) + if (strbuf_read(&msg->buf, 0, 1024) < 0) die_errno(_("cannot read '%s'"), arg); - } else if (strbuf_read_file(&d->buf, arg, 1024) < 0) + } else if (strbuf_read_file(&msg->buf, arg, 1024) < 0) die_errno(_("could not open or read '%s'"), arg); - strbuf_stripspace(&d->buf, 0); - d->given = 1; + ALLOC_GROW_BY(d->messages, d->msg_nr, 1, d->msg_alloc); + d->messages[d->msg_nr - 1] = msg; + msg->stripspace = STRIPSPACE; return 0; } static int parse_reuse_arg(const struct option *opt, const char *arg, int unset) { struct note_data *d = opt->value; - char *buf; + struct note_msg *msg = xmalloc(sizeof(*msg)); + char *value; struct object_id object; enum object_type type; unsigned long len; BUG_ON_OPT_NEG(unset); - if (d->buf.len) - strbuf_addch(&d->buf, '\n'); - - if (get_oid(arg, &object)) + strbuf_init(&msg->buf, 0); + if (repo_get_oid(the_repository, arg, &object)) die(_("failed to resolve '%s' as a valid ref."), arg); - if (!(buf = read_object_file(&object, &type, &len))) + if (!(value = repo_read_object_file(the_repository, &object, &type, &len))) die(_("failed to read object '%s'."), arg); if (type != OBJ_BLOB) { - free(buf); + strbuf_release(&msg->buf); + free(value); + free(msg); die(_("cannot read note data from non-blob object '%s'."), arg); } - strbuf_add(&d->buf, buf, len); - free(buf); - d->given = 1; + strbuf_add(&msg->buf, value, len); + free(value); + + msg->buf.len = len; + ALLOC_GROW_BY(d->messages, d->msg_nr, 1, d->msg_alloc); + d->messages[d->msg_nr - 1] = msg; + msg->stripspace = NO_STRIPSPACE; return 0; } @@ -280,6 +348,16 @@ static int parse_reedit_arg(const struct option *opt, const char *arg, int unset return parse_reuse_arg(opt, arg, unset); } +static int parse_separator_arg(const struct option *opt, const char *arg, + int unset) +{ + if (unset) + *(const char **)opt->value = NULL; + else + *(const char **)opt->value = arg ? arg : "\n"; + return 0; +} + static int notes_copy_from_stdin(int force, const char *rewrite_cmd) { struct strbuf buf = STRBUF_INIT; @@ -307,9 +385,9 @@ static int notes_copy_from_stdin(int force, const char *rewrite_cmd) die(_("malformed input line: '%s'."), buf.buf); strbuf_rtrim(split[0]); strbuf_rtrim(split[1]); - if (get_oid(split[0]->buf, &from_obj)) + if (repo_get_oid(the_repository, split[0]->buf, &from_obj)) die(_("failed to resolve '%s' as a valid ref."), split[0]->buf); - if (get_oid(split[1]->buf, &to_obj)) + if (repo_get_oid(the_repository, split[1]->buf, &to_obj)) die(_("failed to resolve '%s' as a valid ref."), split[1]->buf); if (rewrite_cmd) @@ -377,7 +455,7 @@ static int list(int argc, const char **argv, const char *prefix) t = init_notes_check("list", 0); if (argc) { - if (get_oid(argv[0], &object)) + if (repo_get_oid(the_repository, argv[0], &object)) die(_("failed to resolve '%s' as a valid ref."), argv[0]); note = get_note(t, &object); if (note) { @@ -402,7 +480,8 @@ static int add(int argc, const char **argv, const char *prefix) struct notes_tree *t; struct object_id object, new_note; const struct object_id *note; - struct note_data d = { 0, 0, NULL, STRBUF_INIT }; + struct note_data d = { .buf = STRBUF_INIT, .stripspace = UNSPECIFIED }; + struct option options[] = { OPT_CALLBACK_F('m', "message", &d, N_("message"), N_("note contents as a string"), PARSE_OPT_NONEG, @@ -419,6 +498,12 @@ static int add(int argc, const char **argv, const char *prefix) OPT_BOOL(0, "allow-empty", &allow_empty, N_("allow storing empty note")), OPT__FORCE(&force, N_("replace existing notes"), PARSE_OPT_NOCOMPLETE), + OPT_CALLBACK_F(0, "separator", &separator, + N_("<paragraph-break>"), + N_("insert <paragraph-break> between paragraphs"), + PARSE_OPT_OPTARG, parse_separator_arg), + OPT_BOOL(0, "stripspace", &d.stripspace, + N_("remove unnecessary whitespace")), OPT_END() }; @@ -430,9 +515,13 @@ static int add(int argc, const char **argv, const char *prefix) usage_with_options(git_notes_add_usage, options); } + if (d.msg_nr) + concat_messages(&d); + d.given = !!d.buf.len; + object_ref = argc > 1 ? argv[1] : "HEAD"; - if (get_oid(object_ref, &object)) + if (repo_get_oid(the_repository, object_ref, &object)) die(_("failed to resolve '%s' as a valid ref."), object_ref); t = init_notes_check("add", NOTES_INIT_WRITABLE); @@ -520,12 +609,12 @@ static int copy(int argc, const char **argv, const char *prefix) usage_with_options(git_notes_copy_usage, options); } - if (get_oid(argv[0], &from_obj)) + if (repo_get_oid(the_repository, argv[0], &from_obj)) die(_("failed to resolve '%s' as a valid ref."), argv[0]); object_ref = 1 < argc ? argv[1] : "HEAD"; - if (get_oid(object_ref, &object)) + if (repo_get_oid(the_repository, object_ref, &object)) die(_("failed to resolve '%s' as a valid ref."), object_ref); t = init_notes_check("copy", NOTES_INIT_WRITABLE); @@ -568,7 +657,7 @@ static int append_edit(int argc, const char **argv, const char *prefix) const struct object_id *note; char *logmsg; const char * const *usage; - struct note_data d = { 0, 0, NULL, STRBUF_INIT }; + struct note_data d = { .buf = STRBUF_INIT, .stripspace = UNSPECIFIED }; struct option options[] = { OPT_CALLBACK_F('m', "message", &d, N_("message"), N_("note contents as a string"), PARSE_OPT_NONEG, @@ -584,6 +673,12 @@ static int append_edit(int argc, const char **argv, const char *prefix) parse_reuse_arg), OPT_BOOL(0, "allow-empty", &allow_empty, N_("allow storing empty note")), + OPT_CALLBACK_F(0, "separator", &separator, + N_("<paragraph-break>"), + N_("insert <paragraph-break> between paragraphs"), + PARSE_OPT_OPTARG, parse_separator_arg), + OPT_BOOL(0, "stripspace", &d.stripspace, + N_("remove unnecessary whitespace")), OPT_END() }; int edit = !strcmp(argv[0], "edit"); @@ -597,6 +692,10 @@ static int append_edit(int argc, const char **argv, const char *prefix) usage_with_options(usage, options); } + if (d.msg_nr) + concat_messages(&d); + d.given = !!d.buf.len; + if (d.given && edit) fprintf(stderr, _("The -m/-F/-c/-C options have been deprecated " "for the 'edit' subcommand.\n" @@ -604,7 +703,7 @@ static int append_edit(int argc, const char **argv, const char *prefix) object_ref = 1 < argc ? argv[1] : "HEAD"; - if (get_oid(object_ref, &object)) + if (repo_get_oid(the_repository, object_ref, &object)) die(_("failed to resolve '%s' as a valid ref."), object_ref); t = init_notes_check(argv[0], NOTES_INIT_WRITABLE); @@ -616,14 +715,17 @@ static int append_edit(int argc, const char **argv, const char *prefix) /* Append buf to previous note contents */ unsigned long size; enum object_type type; - char *prev_buf = read_object_file(note, &type, &size); + struct strbuf buf = STRBUF_INIT; + char *prev_buf = repo_read_object_file(the_repository, note, &type, &size); - strbuf_grow(&d.buf, size + 1); - if (d.buf.len && prev_buf && size) - strbuf_insertstr(&d.buf, 0, "\n"); if (prev_buf && size) - strbuf_insert(&d.buf, 0, prev_buf, size); + strbuf_add(&buf, prev_buf, size); + if (d.buf.len && prev_buf && size) + append_separator(&buf); + strbuf_insert(&d.buf, 0, buf.buf, buf.len); + free(prev_buf); + strbuf_release(&buf); } if (d.buf.len || allow_empty) { @@ -666,7 +768,7 @@ static int show(int argc, const char **argv, const char *prefix) object_ref = argc ? argv[0] : "HEAD"; - if (get_oid(object_ref, &object)) + if (repo_get_oid(the_repository, object_ref, &object)) die(_("failed to resolve '%s' as a valid ref."), object_ref); t = init_notes_check("show", 0); @@ -716,11 +818,11 @@ static int merge_commit(struct notes_merge_options *o) * and target notes ref from .git/NOTES_MERGE_REF. */ - if (get_oid("NOTES_MERGE_PARTIAL", &oid)) + if (repo_get_oid(the_repository, "NOTES_MERGE_PARTIAL", &oid)) die(_("failed to read ref NOTES_MERGE_PARTIAL")); else if (!(partial = lookup_commit_reference(the_repository, &oid))) die(_("could not find commit from NOTES_MERGE_PARTIAL.")); - else if (parse_commit(partial)) + else if (repo_parse_commit(the_repository, partial)) die(_("could not parse commit from NOTES_MERGE_PARTIAL.")); if (partial->parents) @@ -741,7 +843,8 @@ static int merge_commit(struct notes_merge_options *o) /* Reuse existing commit message in reflog message */ memset(&pretty_ctx, 0, sizeof(pretty_ctx)); - format_commit_message(partial, "%s", &msg, &pretty_ctx); + repo_format_commit_message(the_repository, partial, "%s", &msg, + &pretty_ctx); strbuf_trim(&msg); strbuf_insertstr(&msg, 0, "notes: "); update_ref(msg.buf, o->local_ref, &oid, @@ -895,7 +998,7 @@ static int remove_one_note(struct notes_tree *t, const char *name, unsigned flag { int status; struct object_id oid; - if (get_oid(name, &oid)) + if (repo_get_oid(the_repository, name, &oid)) return error(_("Failed to resolve '%s' as a valid ref."), name); status = remove_note(t, oid.hash); if (status) diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c index 573d0b20b7..3c4db66478 100644 --- a/builtin/pack-objects.c +++ b/builtin/pack-objects.c @@ -1,5 +1,8 @@ #include "builtin.h" -#include "cache.h" +#include "alloc.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "repository.h" #include "config.h" #include "attr.h" @@ -30,13 +33,17 @@ #include "strvec.h" #include "list.h" #include "packfile.h" -#include "object-store.h" +#include "object-file.h" +#include "object-store-ll.h" +#include "replace-object.h" #include "dir.h" #include "midx.h" #include "trace2.h" #include "shallow.h" #include "promisor-remote.h" #include "pack-mtimes.h" +#include "parse-options.h" +#include "wrapper.h" /* * Objects we are going to pack are collected in the `to_pack` structure. @@ -288,11 +295,13 @@ static void *get_delta(struct object_entry *entry) void *buf, *base_buf, *delta_buf; enum object_type type; - buf = read_object_file(&entry->idx.oid, &type, &size); + buf = repo_read_object_file(the_repository, &entry->idx.oid, &type, + &size); if (!buf) die(_("unable to read %s"), oid_to_hex(&entry->idx.oid)); - base_buf = read_object_file(&DELTA(entry)->idx.oid, &type, - &base_size); + base_buf = repo_read_object_file(the_repository, + &DELTA(entry)->idx.oid, &type, + &base_size); if (!base_buf) die("unable to read %s", oid_to_hex(&DELTA(entry)->idx.oid)); @@ -454,7 +463,9 @@ static unsigned long write_no_reuse_object(struct hashfile *f, struct object_ent &size, NULL)) != NULL) buf = NULL; else { - buf = read_object_file(&entry->idx.oid, &type, &size); + buf = repo_read_object_file(the_repository, + &entry->idx.oid, &type, + &size); if (!buf) die(_("unable to read %s"), oid_to_hex(&entry->idx.oid)); @@ -929,8 +940,10 @@ static struct object_entry **compute_write_order(void) */ for_each_tag_ref(mark_tagged, NULL); - if (use_delta_islands) + if (use_delta_islands) { max_layers = compute_pack_layers(&to_pack); + free_island_marks(); + } ALLOC_ARRAY(wo, to_pack.nr_objects); wo_end = 0; @@ -1588,7 +1601,7 @@ static int add_object_entry(const struct object_id *oid, enum object_type type, static int add_object_entry_from_bitmap(const struct object_id *oid, enum object_type type, - int flags, uint32_t name_hash, + int flags UNUSED, uint32_t name_hash, struct packed_git *pack, off_t offset) { display_progress(progress_state, ++nr_seen); @@ -1663,7 +1676,7 @@ static struct pbase_tree_cache *pbase_tree_get(const struct object_id *oid) /* Did not find one. Either we got a bogus request or * we need to read and perhaps cache. */ - data = read_object_file(oid, &type, &size); + data = repo_read_object_file(the_repository, oid, &type, &size); if (!data) return NULL; if (type != OBJ_TREE) { @@ -1708,17 +1721,14 @@ static void pbase_tree_put(struct pbase_tree_cache *cache) free(cache); } -static int name_cmp_len(const char *name) +static size_t name_cmp_len(const char *name) { - int i; - for (i = 0; name[i] && name[i] != '\n' && name[i] != '/'; i++) - ; - return i; + return strcspn(name, "\n/"); } static void add_pbase_object(struct tree_desc *tree, const char *name, - int cmplen, + size_t cmplen, const char *fullname) { struct name_entry entry; @@ -1743,7 +1753,7 @@ static void add_pbase_object(struct tree_desc *tree, struct tree_desc sub; struct pbase_tree_cache *tree; const char *down = name+cmplen+1; - int downlen = name_cmp_len(down); + size_t downlen = name_cmp_len(down); tree = pbase_tree_get(&entry.oid); if (!tree) @@ -1795,7 +1805,7 @@ static int check_pbase_path(unsigned hash) static void add_preferred_base_object(const char *name) { struct pbase_tree *it; - int cmplen; + size_t cmplen; unsigned hash = pack_name_hash(name); if (!num_preferred_base || check_pbase_path(hash)) @@ -2075,7 +2085,7 @@ static void check_object(struct object_entry *entry, uint32_t object_index) if (oid_object_info_extended(the_repository, &entry->idx.oid, &oi, OBJECT_INFO_SKIP_FETCH_OBJECT | OBJECT_INFO_LOOKUP_REPLACE) < 0) { - if (has_promisor_remote()) { + if (repo_has_promisor_remote(the_repository)) { prefetch_to_pack(object_index); if (oid_object_info_extended(the_repository, &entry->idx.oid, &oi, OBJECT_INFO_SKIP_FETCH_OBJECT | OBJECT_INFO_LOOKUP_REPLACE) < 0) @@ -2526,7 +2536,9 @@ static int try_delta(struct unpacked *trg, struct unpacked *src, /* Load data if not already done */ if (!trg->data) { packing_data_lock(&to_pack); - trg->data = read_object_file(&trg_entry->idx.oid, &type, &sz); + trg->data = repo_read_object_file(the_repository, + &trg_entry->idx.oid, &type, + &sz); packing_data_unlock(&to_pack); if (!trg->data) die(_("object %s cannot be read"), @@ -2539,7 +2551,9 @@ static int try_delta(struct unpacked *trg, struct unpacked *src, } if (!src->data) { packing_data_lock(&to_pack); - src->data = read_object_file(&src_entry->idx.oid, &type, &sz); + src->data = repo_read_object_file(the_repository, + &src_entry->idx.oid, &type, + &sz); packing_data_unlock(&to_pack); if (!src->data) { if (src_entry->preferred_base) { @@ -3261,13 +3275,14 @@ static int add_object_entry_from_pack(const struct object_id *oid, return 0; } -static void show_commit_pack_hint(struct commit *commit, void *_data) +static void show_commit_pack_hint(struct commit *commit UNUSED, + void *data UNUSED) { /* nothing to do; commits don't have a namehash */ } static void show_object_pack_hint(struct object *object, const char *name, - void *_data) + void *data UNUSED) { struct object_entry *oe = packlist_find(&to_pack, &object->oid); if (!oe) @@ -3345,16 +3360,16 @@ static void read_packs_list_from_stdin(void) } string_list_sort(&include_packs); + string_list_remove_duplicates(&include_packs, 0); string_list_sort(&exclude_packs); + string_list_remove_duplicates(&exclude_packs, 0); for (p = get_all_packs(the_repository); p; p = p->next) { const char *pack_name = pack_basename(p); - item = string_list_lookup(&include_packs, pack_name); - if (!item) - item = string_list_lookup(&exclude_packs, pack_name); - - if (item) + if ((item = string_list_lookup(&include_packs, pack_name))) + item->util = p; + if ((item = string_list_lookup(&exclude_packs, pack_name))) item->util = p; } @@ -3465,7 +3480,7 @@ static void add_cruft_object_entry(const struct object_id *oid, enum object_type return; } -static void show_cruft_object(struct object *obj, const char *name, void *data) +static void show_cruft_object(struct object *obj, const char *name, void *data UNUSED) { /* * if we did not record it earlier, it's at least as old as our @@ -3485,7 +3500,7 @@ static void show_cruft_commit(struct commit *commit, void *data) show_cruft_object((struct object*)commit, NULL, data); } -static int cruft_include_check_obj(struct object *obj, void *data) +static int cruft_include_check_obj(struct object *obj, void *data UNUSED) { return !has_object_kept_pack(&obj->oid, IN_CORE_KEEP_PACKS); } @@ -3664,7 +3679,7 @@ static void read_object_list_from_stdin(void) } } -static void show_commit(struct commit *commit, void *data) +static void show_commit(struct commit *commit, void *data UNUSED) { add_object_entry(&commit->object.oid, OBJ_COMMIT, NULL, 0); @@ -3675,7 +3690,8 @@ static void show_commit(struct commit *commit, void *data) propagate_island_marks(commit); } -static void show_object(struct object *obj, const char *name, void *data) +static void show_object(struct object *obj, const char *name, + void *data UNUSED) { add_preferred_base_object(name); add_object_entry(&obj->oid, obj->type, name, 0); @@ -3762,7 +3778,7 @@ static void show_edge(struct commit *commit) static int add_object_in_unpacked_pack(const struct object_id *oid, struct packed_git *pack, uint32_t pos, - void *_data) + void *data UNUSED) { if (cruft) { off_t offset; @@ -3796,7 +3812,7 @@ static void add_objects_in_unpacked_packs(void) } static int add_loose_object(const struct object_id *oid, const char *path, - void *data) + void *data UNUSED) { enum object_type type = oid_object_info(the_repository, oid, NULL); @@ -3947,13 +3963,13 @@ static int get_object_list_from_bitmap(struct rev_info *revs) } static void record_recent_object(struct object *obj, - const char *name, - void *data) + const char *name UNUSED, + void *data UNUSED) { oid_array_append(&recent_objects, &obj->oid); } -static void record_recent_commit(struct commit *commit, void *data) +static void record_recent_commit(struct commit *commit, void *data UNUSED) { oid_array_append(&recent_objects, &commit->object.oid); } @@ -4149,21 +4165,6 @@ static int option_parse_cruft_expiration(const struct option *opt, return 0; } -struct po_filter_data { - unsigned have_revs:1; - struct rev_info revs; -}; - -static struct list_objects_filter_options *po_filter_revs_init(void *value) -{ - struct po_filter_data *data = value; - - repo_init_revisions(the_repository, &data->revs, NULL); - data->have_revs = 1; - - return &data->revs.filter; -} - int cmd_pack_objects(int argc, const char **argv, const char *prefix) { int use_internal_rev_list = 0; @@ -4174,7 +4175,8 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix) int rev_list_index = 0; int stdin_packs = 0; struct string_list keep_pack_list = STRING_LIST_INIT_NODUP; - struct po_filter_data pfd = { .have_revs = 0 }; + struct list_objects_filter_options filter_options = + LIST_OBJECTS_FILTER_INIT; struct option pack_objects_options[] = { OPT_SET_INT('q', "quiet", &progress, @@ -4265,7 +4267,7 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix) &write_bitmap_index, N_("write a bitmap index if possible"), WRITE_BITMAP_QUIET, PARSE_OPT_HIDDEN), - OPT_PARSE_LIST_OBJECTS_FILTER_INIT(&pfd, po_filter_revs_init), + OPT_PARSE_LIST_OBJECTS_FILTER(&filter_options), OPT_CALLBACK_F(0, "missing", NULL, N_("action"), N_("handling for missing objects"), PARSE_OPT_NONEG, option_parse_missing_action), @@ -4282,7 +4284,7 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix) if (DFS_NUM_STATES > (1 << OE_DFS_STATE_BITS)) BUG("too many dfs states, increase OE_DFS_STATE_BITS"); - read_replace_refs = 0; + disable_replace_refs(); sparse = git_env_bool("GIT_TEST_PACK_SPARSE", -1); if (the_repository->gitdir) { @@ -4292,9 +4294,10 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix) } reset_pack_idx_option(&pack_idx_opts); + pack_idx_opts.flags |= WRITE_REV; git_config(git_pack_config, NULL); - if (git_env_bool(GIT_TEST_WRITE_REV_INDEX, 0)) - pack_idx_opts.flags |= WRITE_REV; + if (git_env_bool(GIT_TEST_NO_WRITE_REV_INDEX, 0)) + pack_idx_opts.flags &= ~WRITE_REV; progress = isatty(2); argc = parse_options(argc, argv, prefix, pack_objects_options, @@ -4385,7 +4388,7 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix) if (!rev_list_all || !rev_list_reflog || !rev_list_index) unpack_unreachable_expiration = 0; - if (pfd.have_revs && pfd.revs.filter.choice) { + if (filter_options.choice) { if (!pack_to_stdout) die(_("cannot use --filter without --stdout")); if (stdin_packs) @@ -4472,13 +4475,11 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix) read_cruft_objects(); } else if (!use_internal_rev_list) { read_object_list_from_stdin(); - } else if (pfd.have_revs) { - get_object_list(&pfd.revs, rp.nr, rp.v); - release_revisions(&pfd.revs); } else { struct rev_info revs; repo_init_revisions(the_repository, &revs, NULL); + list_objects_filter_copy(&revs.filter, &filter_options); get_object_list(&revs, rp.nr, rp.v); release_revisions(&revs); } @@ -4513,6 +4514,7 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix) reuse_packfile_objects); cleanup: + list_objects_filter_release(&filter_options); strvec_clear(&rp); return 0; diff --git a/builtin/pack-redundant.c b/builtin/pack-redundant.c index ecd49ca268..4c735ba069 100644 --- a/builtin/pack-redundant.c +++ b/builtin/pack-redundant.c @@ -7,9 +7,11 @@ */ #include "builtin.h" +#include "gettext.h" +#include "hex.h" #include "repository.h" #include "packfile.h" -#include "object-store.h" +#include "object-store-ll.h" #define BLKSIZE 512 @@ -557,7 +559,7 @@ static void load_all(void) } } -int cmd_pack_redundant(int argc, const char **argv, const char *prefix) +int cmd_pack_redundant(int argc, const char **argv, const char *prefix UNUSED) { int i; int i_still_use_this = 0; @@ -603,6 +605,7 @@ int cmd_pack_redundant(int argc, const char **argv, const char *prefix) "option, '--i-still-use-this', on the command line\n" "and let us know you still use it by sending an e-mail\n" "to <git@vger.kernel.org>. Thanks.\n"), stderr); + die(_("refusing to run without --i-still-use-this")); } if (load_all_packs) diff --git a/builtin/pack-refs.c b/builtin/pack-refs.c index 27c2ca06ac..bcf383cac9 100644 --- a/builtin/pack-refs.c +++ b/builtin/pack-refs.c @@ -1,24 +1,48 @@ #include "builtin.h" #include "config.h" +#include "gettext.h" #include "parse-options.h" #include "refs.h" #include "repository.h" +#include "revision.h" static char const * const pack_refs_usage[] = { - N_("git pack-refs [--all] [--no-prune]"), + N_("git pack-refs [--all] [--no-prune] [--include <pattern>] [--exclude <pattern>]"), NULL }; int cmd_pack_refs(int argc, const char **argv, const char *prefix) { unsigned int flags = PACK_REFS_PRUNE; + static struct ref_exclusions excludes = REF_EXCLUSIONS_INIT; + static struct string_list included_refs = STRING_LIST_INIT_NODUP; + struct pack_refs_opts pack_refs_opts = { .exclusions = &excludes, + .includes = &included_refs, + .flags = flags }; + static struct string_list option_excluded_refs = STRING_LIST_INIT_NODUP; + struct string_list_item *item; + struct option opts[] = { - OPT_BIT(0, "all", &flags, N_("pack everything"), PACK_REFS_ALL), - OPT_BIT(0, "prune", &flags, N_("prune loose refs (default)"), PACK_REFS_PRUNE), + OPT_BIT(0, "all", &pack_refs_opts.flags, N_("pack everything"), PACK_REFS_ALL), + OPT_BIT(0, "prune", &pack_refs_opts.flags, N_("prune loose refs (default)"), PACK_REFS_PRUNE), + OPT_STRING_LIST(0, "include", pack_refs_opts.includes, N_("pattern"), + N_("references to include")), + OPT_STRING_LIST(0, "exclude", &option_excluded_refs, N_("pattern"), + N_("references to exclude")), OPT_END(), }; git_config(git_default_config, NULL); if (parse_options(argc, argv, prefix, opts, pack_refs_usage, 0)) usage_with_options(pack_refs_usage, opts); - return refs_pack_refs(get_main_ref_store(the_repository), flags); + + for_each_string_list_item(item, &option_excluded_refs) + add_ref_exclusion(pack_refs_opts.exclusions, item->string); + + if (pack_refs_opts.flags & PACK_REFS_ALL) + string_list_append(pack_refs_opts.includes, "*"); + + if (!pack_refs_opts.includes->nr) + string_list_append(pack_refs_opts.includes, "refs/tags/*"); + + return refs_pack_refs(get_main_ref_store(the_repository), &pack_refs_opts); } diff --git a/builtin/patch-id.c b/builtin/patch-id.c index f840fbf1c7..b7118b290b 100644 --- a/builtin/patch-id.c +++ b/builtin/patch-id.c @@ -1,7 +1,9 @@ -#include "cache.h" #include "builtin.h" #include "config.h" #include "diff.h" +#include "gettext.h" +#include "hash.h" +#include "hex.h" #include "parse-options.h" static void flush_current_id(int patchlen, struct object_id *id, struct object_id *result) diff --git a/builtin/prune-packed.c b/builtin/prune-packed.c index da3273a268..ca3578e158 100644 --- a/builtin/prune-packed.c +++ b/builtin/prune-packed.c @@ -1,4 +1,5 @@ #include "builtin.h" +#include "gettext.h" #include "parse-options.h" #include "prune-packed.h" diff --git a/builtin/prune.c b/builtin/prune.c index 2719220108..57fe31467f 100644 --- a/builtin/prune.c +++ b/builtin/prune.c @@ -1,13 +1,20 @@ -#include "cache.h" +#include "builtin.h" #include "commit.h" #include "diff.h" +#include "dir.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "revision.h" -#include "builtin.h" #include "reachable.h" #include "parse-options.h" +#include "path.h" #include "progress.h" #include "prune-packed.h" -#include "object-store.h" +#include "replace-object.h" +#include "object-file.h" +#include "object-name.h" +#include "object-store-ll.h" #include "shallow.h" static const char * const prune_usage[] = { @@ -98,7 +105,8 @@ static int prune_object(const struct object_id *oid, const char *fullpath, return 0; } -static int prune_cruft(const char *basename, const char *path, void *data) +static int prune_cruft(const char *basename, const char *path, + void *data UNUSED) { if (starts_with(basename, "tmp_obj_")) prune_tmp_file(path); @@ -107,7 +115,8 @@ static int prune_cruft(const char *basename, const char *path, void *data) return 0; } -static int prune_subdir(unsigned int nr, const char *path, void *data) +static int prune_subdir(unsigned int nr UNUSED, const char *path, + void *data UNUSED) { if (!show_only) rmdir(path); @@ -156,7 +165,7 @@ int cmd_prune(int argc, const char **argv, const char *prefix) expire = TIME_MAX; save_commit_buffer = 0; - read_replace_refs = 0; + disable_replace_refs(); repo_init_revisions(the_repository, &revs, prefix); argc = parse_options(argc, argv, prefix, options, prune_usage, 0); @@ -168,7 +177,7 @@ int cmd_prune(int argc, const char **argv, const char *prefix) struct object_id oid; const char *name = *argv++; - if (!get_oid(name, &oid)) { + if (!repo_get_oid(the_repository, name, &oid)) { struct object *object = parse_object_or_die(&oid, name); add_pending_object(&revs, object, ""); diff --git a/builtin/pull.c b/builtin/pull.c index 1ab4de0005..b9e5c64ee8 100644 --- a/builtin/pull.c +++ b/builtin/pull.c @@ -6,15 +6,21 @@ * Fetch one or more remote refs and merge it/them into the current HEAD. */ #define USE_THE_INDEX_VARIABLE -#include "cache.h" -#include "config.h" #include "builtin.h" +#include "advice.h" +#include "config.h" +#include "gettext.h" +#include "hex.h" +#include "merge.h" +#include "object-name.h" #include "parse-options.h" #include "exec-cmd.h" #include "run-command.h" #include "oid-array.h" #include "remote.h" #include "dir.h" +#include "path.h" +#include "read-cache-ll.h" #include "rebase.h" #include "refs.h" #include "refspec.h" @@ -359,8 +365,6 @@ static enum rebase_type config_get_rebase(int *rebase_unspecified) */ static int git_pull_config(const char *var, const char *value, void *cb) { - int status; - if (!strcmp(var, "rebase.autostash")) { config_autostash = git_config_bool(var, value); return 0; @@ -372,10 +376,6 @@ static int git_pull_config(const char *var, const char *value, void *cb) check_trust_level = 0; } - status = git_gpg_config(var, value, cb); - if (status) - return status; - return git_default_config(var, value, cb); } @@ -1036,7 +1036,7 @@ int cmd_pull(int argc, const char **argv, const char *prefix) if (file_exists(git_path_merge_head(the_repository))) die_conclude_merge(); - if (get_oid("HEAD", &orig_head)) + if (repo_get_oid(the_repository, "HEAD", &orig_head)) oidclr(&orig_head); if (opt_rebase) { @@ -1049,7 +1049,7 @@ int cmd_pull(int argc, const char **argv, const char *prefix) if (!opt_autostash) require_clean_work_tree(the_repository, N_("pull with rebase"), - _("please commit or stash them."), 1, 0); + _("Please commit or stash them."), 1, 0); if (get_rebase_fork_point(&rebase_fork_point, repo, *refspecs)) oidclr(&rebase_fork_point); @@ -1061,7 +1061,7 @@ int cmd_pull(int argc, const char **argv, const char *prefix) if (opt_dry_run) return 0; - if (get_oid("HEAD", &curr_head)) + if (repo_get_oid(the_repository, "HEAD", &curr_head)) oidclr(&curr_head); if (!is_null_oid(&orig_head) && !is_null_oid(&curr_head) && diff --git a/builtin/push.c b/builtin/push.c index 60ac8017e5..6f8a8dc711 100644 --- a/builtin/push.c +++ b/builtin/push.c @@ -1,19 +1,24 @@ /* * "git push" */ -#include "cache.h" +#include "builtin.h" +#include "advice.h" #include "branch.h" #include "config.h" +#include "environment.h" +#include "gettext.h" #include "refs.h" #include "refspec.h" #include "run-command.h" -#include "builtin.h" #include "remote.h" #include "transport.h" #include "parse-options.h" +#include "pkt-line.h" +#include "repository.h" #include "submodule.h" #include "submodule-config.h" #include "send-pack.h" +#include "trace2.h" #include "color.h" static const char * const push_usage[] = { @@ -63,16 +68,9 @@ static struct refspec rs = REFSPEC_INIT_PUSH; static struct string_list push_options_config = STRING_LIST_INIT_DUP; static void refspec_append_mapped(struct refspec *refspec, const char *ref, - struct remote *remote, struct ref *local_refs) + struct remote *remote, struct ref *matched) { const char *branch_name; - struct ref *matched = NULL; - - /* Does "ref" uniquely name our ref? */ - if (count_refspec_match(ref, local_refs, &matched) != 1) { - refspec_append(refspec, ref); - return; - } if (remote->push.nr) { struct refspec_item query; @@ -120,15 +118,28 @@ static void set_refspecs(const char **refs, int nr, const char *repo) die(_("--delete only accepts plain target ref names")); refspec_appendf(&rs, ":%s", ref); } else if (!strchr(ref, ':')) { - if (!remote) { - /* lazily grab remote and local_refs */ - remote = remote_get(repo); + struct ref *matched = NULL; + + /* lazily grab local_refs */ + if (!local_refs) local_refs = get_local_heads(); + + /* Does "ref" uniquely name our ref? */ + if (count_refspec_match(ref, local_refs, &matched) != 1) { + refspec_append(&rs, ref); + } else { + /* lazily grab remote */ + if (!remote) + remote = remote_get(repo); + if (!remote) + BUG("must get a remote for repo '%s'", repo); + + refspec_append_mapped(&rs, ref, remote, matched); } - refspec_append_mapped(&rs, ref, remote, local_refs); } else refspec_append(&rs, ref); } + free_refs(local_refs); } static int push_url_of_remote(struct remote *remote, const char ***url_p) @@ -502,11 +513,6 @@ static int git_push_config(const char *k, const char *v, void *cb) { const char *slot_name; int *flags = cb; - int status; - - status = git_gpg_config(k, v, NULL); - if (status) - return status; if (!strcmp(k, "push.followtags")) { if (git_config_bool(k, v)) @@ -588,11 +594,12 @@ int cmd_push(int argc, const char **argv, const char *prefix) struct option options[] = { OPT__VERBOSITY(&verbosity), OPT_STRING( 0 , "repo", &repo, N_("repository"), N_("repository")), - OPT_BIT( 0 , "all", &flags, N_("push all refs"), TRANSPORT_PUSH_ALL), + OPT_BIT( 0 , "all", &flags, N_("push all branches"), TRANSPORT_PUSH_ALL), + OPT_ALIAS( 0 , "branches", "all"), OPT_BIT( 0 , "mirror", &flags, N_("mirror all refs"), (TRANSPORT_PUSH_MIRROR|TRANSPORT_PUSH_FORCE)), OPT_BOOL('d', "delete", &deleterefs, N_("delete refs")), - OPT_BOOL( 0 , "tags", &tags, N_("push tags (can't be used with --all or --mirror)")), + OPT_BOOL( 0 , "tags", &tags, N_("push tags (can't be used with --all or --branches or --mirror)")), OPT_BIT('n' , "dry-run", &flags, N_("dry run"), TRANSPORT_PUSH_DRY_RUN), OPT_BIT( 0, "porcelain", &flags, N_("machine-readable output"), TRANSPORT_PUSH_PORCELAIN), OPT_BIT('f', "force", &flags, N_("force updates"), TRANSPORT_PUSH_FORCE), @@ -635,7 +642,7 @@ int cmd_push(int argc, const char **argv, const char *prefix) set_push_cert_flags(&flags, push_cert); if (deleterefs && (tags || (flags & (TRANSPORT_PUSH_ALL | TRANSPORT_PUSH_MIRROR)))) - die(_("options '%s' and '%s' cannot be used together"), "--delete", "--all/--mirror/--tags"); + die(_("options '%s' and '%s' cannot be used together"), "--delete", "--all/--branches/--mirror/--tags"); if (deleterefs && argc < 2) die(_("--delete doesn't make sense without any refs")); diff --git a/builtin/range-diff.c b/builtin/range-diff.c index e2a74efb42..e455a4795c 100644 --- a/builtin/range-diff.c +++ b/builtin/range-diff.c @@ -1,8 +1,10 @@ -#include "cache.h" #include "builtin.h" +#include "gettext.h" +#include "object-name.h" #include "parse-options.h" #include "range-diff.h" #include "config.h" +#include "repository.h" #include "revision.h" static const char * const builtin_range_diff_usage[] = { @@ -47,7 +49,7 @@ int cmd_range_diff(int argc, const char **argv, const char *prefix) repo_diff_setup(the_repository, &diffopt); - options = parse_options_concat(range_diff_options, diffopt.parseopts); + options = add_diff_options(range_diff_options, &diffopt); argc = parse_options(argc, argv, prefix, options, builtin_range_diff_usage, PARSE_OPT_KEEP_DASHDASH); @@ -65,20 +67,20 @@ int cmd_range_diff(int argc, const char **argv, const char *prefix) if (dash_dash == 3 || (dash_dash < 0 && argc > 2 && - !get_oid_committish(argv[0], &oid) && - !get_oid_committish(argv[1], &oid) && - !get_oid_committish(argv[2], &oid))) { + !repo_get_oid_committish(the_repository, argv[0], &oid) && + !repo_get_oid_committish(the_repository, argv[1], &oid) && + !repo_get_oid_committish(the_repository, argv[2], &oid))) { if (dash_dash < 0) ; /* already validated arguments */ - else if (get_oid_committish(argv[0], &oid)) + else if (repo_get_oid_committish(the_repository, argv[0], &oid)) usage_msg_optf(_("not a revision: '%s'"), builtin_range_diff_usage, options, argv[0]); - else if (get_oid_committish(argv[1], &oid)) + else if (repo_get_oid_committish(the_repository, argv[1], &oid)) usage_msg_optf(_("not a revision: '%s'"), builtin_range_diff_usage, options, argv[1]); - else if (get_oid_committish(argv[2], &oid)) + else if (repo_get_oid_committish(the_repository, argv[2], &oid)) usage_msg_optf(_("not a revision: '%s'"), builtin_range_diff_usage, options, argv[2]); diff --git a/builtin/read-tree.c b/builtin/read-tree.c index f702f9d47b..63c92936fa 100644 --- a/builtin/read-tree.c +++ b/builtin/read-tree.c @@ -5,18 +5,23 @@ */ #define USE_THE_INDEX_VARIABLE -#include "cache.h" +#include "builtin.h" #include "config.h" +#include "gettext.h" +#include "hex.h" #include "lockfile.h" #include "object.h" +#include "object-name.h" #include "tree.h" #include "tree-walk.h" #include "cache-tree.h" #include "unpack-trees.h" #include "dir.h" -#include "builtin.h" #include "parse-options.h" +#include "repository.h" #include "resolve-undo.h" +#include "setup.h" +#include "sparse-index.h" #include "submodule.h" #include "submodule-config.h" @@ -87,9 +92,9 @@ static int debug_merge(const struct cache_entry * const *stages, { int i; - printf("* %d-way merge\n", o->merge_size); + printf("* %d-way merge\n", o->internal.merge_size); debug_stage("index", stages[0], o); - for (i = 1; i <= o->merge_size; i++) { + for (i = 1; i <= o->internal.merge_size; i++) { char buf[24]; xsnprintf(buf, sizeof(buf), "ent#%d", i); debug_stage(buf, stages[i], o); @@ -114,6 +119,7 @@ int cmd_read_tree(int argc, const char **argv, const char *cmd_prefix) int prefix_set = 0; struct lock_file lock_file = LOCK_INIT; const struct option read_tree_options[] = { + OPT__SUPER_PREFIX(&opts.super_prefix), OPT_CALLBACK_F(0, "index-output", NULL, N_("file"), N_("write resulting index to <file>"), PARSE_OPT_NONEG, index_output_cb), @@ -143,7 +149,7 @@ int cmd_read_tree(int argc, const char **argv, const char *cmd_prefix) OPT__DRY_RUN(&opts.dry_run, N_("don't update the index or the work tree")), OPT_BOOL(0, "no-sparse-checkout", &opts.skip_sparse_checkout, N_("skip applying sparse checkout filter")), - OPT_BOOL(0, "debug-unpack", &opts.debug_unpack, + OPT_BOOL(0, "debug-unpack", &opts.internal.debug_unpack, N_("debug unpack-trees")), OPT_CALLBACK_F(0, "recurse-submodules", NULL, "checkout", "control recursive updating of submodules", @@ -197,7 +203,7 @@ int cmd_read_tree(int argc, const char **argv, const char *cmd_prefix) for (i = 0; i < argc; i++) { const char *arg = argv[i]; - if (get_oid(arg, &oid)) + if (repo_get_oid(the_repository, arg, &oid)) die("Not a valid object name %s", arg); if (list_tree(&oid) < 0) die("failed to unpack tree object %s", arg); @@ -246,7 +252,7 @@ int cmd_read_tree(int argc, const char **argv, const char *cmd_prefix) opts.head_idx = 1; } - if (opts.debug_unpack) + if (opts.internal.debug_unpack) opts.fn = debug_merge; /* If we're going to prime_cache_tree later, skip cache tree update */ @@ -262,7 +268,7 @@ int cmd_read_tree(int argc, const char **argv, const char *cmd_prefix) if (unpack_trees(nr_trees, t, &opts)) return 128; - if (opts.debug_unpack || opts.dry_run) + if (opts.internal.debug_unpack || opts.dry_run) return 0; /* do not write the index out */ /* diff --git a/builtin/rebase.c b/builtin/rebase.c index b22768ca5b..555c5d3f02 100644 --- a/builtin/rebase.c +++ b/builtin/rebase.c @@ -6,6 +6,10 @@ #define USE_THE_INDEX_VARIABLE #include "builtin.h" +#include "abspath.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "run-command.h" #include "exec-cmd.h" #include "strvec.h" @@ -17,7 +21,10 @@ #include "cache-tree.h" #include "unpack-trees.h" #include "lockfile.h" +#include "object-file.h" +#include "object-name.h" #include "parse-options.h" +#include "path.h" #include "commit.h" #include "diff.h" #include "wt-status.h" @@ -28,7 +35,9 @@ #include "sequencer.h" #include "rebase-interactive.h" #include "reset.h" +#include "trace2.h" #include "hook.h" +#include "wrapper.h" static char const * const builtin_rebase_usage[] = { N_("git rebase [-i] [options] [--exec <cmd>] " @@ -113,15 +122,19 @@ struct rebase_options { int autostash; int committer_date_is_author_date; int ignore_date; - char *cmd; + struct string_list exec; int allow_empty_message; int rebase_merges, rebase_cousins; - char *strategy, *strategy_opts; + char *strategy; + struct string_list strategy_opts; struct strbuf git_format_patch_opt; int reschedule_failed_exec; int reapply_cherry_picks; int fork_point; int update_refs; + int config_autosquash; + int config_rebase_merges; + int config_update_refs; }; #define REBASE_OPTIONS_INIT { \ @@ -131,8 +144,18 @@ struct rebase_options { .default_backend = "merge", \ .flags = REBASE_NO_QUIET, \ .git_am_opts = STRVEC_INIT, \ + .exec = STRING_LIST_INIT_NODUP, \ .git_format_patch_opt = STRBUF_INIT, \ .fork_point = -1, \ + .reapply_cherry_picks = -1, \ + .allow_empty_message = 1, \ + .autosquash = -1, \ + .config_autosquash = -1, \ + .rebase_merges = -1, \ + .config_rebase_merges = -1, \ + .update_refs = -1, \ + .config_update_refs = -1, \ + .strategy_opts = STRING_LIST_INIT_NODUP,\ } static struct replay_opts get_replay_opts(const struct rebase_options *opts) @@ -166,8 +189,8 @@ static struct replay_opts get_replay_opts(const struct rebase_options *opts) replay.default_strategy = NULL; } - if (opts->strategy_opts) - parse_strategy_opts(&replay, opts->strategy_opts); + for (size_t i = 0; i < opts->strategy_opts.nr; i++) + strvec_push(&replay.xopts, opts->strategy_opts.items[i].string); if (opts->squash_onto) { oidcpy(&replay.squash_onto, opts->squash_onto); @@ -187,7 +210,7 @@ static int edit_todo_file(unsigned flags) if (strbuf_read_file(&todo_list.buf, todo_file, 0) < 0) return error_errno(_("could not read '%s'."), todo_file); - strbuf_stripspace(&todo_list.buf, 1); + strbuf_stripspace(&todo_list.buf, comment_line_char); res = edit_todo_list(the_repository, &todo_list, &new_todo, NULL, NULL, flags); if (!res && todo_list_write_to_file(the_repository, &new_todo, todo_file, NULL, NULL, -1, flags & ~(TODO_LIST_SHORTEN_IDS))) @@ -209,13 +232,15 @@ static int get_revision_ranges(struct commit *upstream, struct commit *onto, *revisions = xstrfmt("%s...%s", oid_to_hex(&base_rev->object.oid), oid_to_hex(orig_head)); - shorthead = find_unique_abbrev(orig_head, DEFAULT_ABBREV); + shorthead = repo_find_unique_abbrev(the_repository, orig_head, + DEFAULT_ABBREV); if (upstream) { const char *shortrev; - shortrev = find_unique_abbrev(&base_rev->object.oid, - DEFAULT_ABBREV); + shortrev = repo_find_unique_abbrev(the_repository, + &base_rev->object.oid, + DEFAULT_ABBREV); *shortrevisions = xstrfmt("%s..%s", shortrev, shorthead); } else @@ -243,38 +268,22 @@ static int init_basic_state(struct replay_opts *opts, const char *head_name, return write_basic_state(opts, head_name, onto, orig_head); } -static void split_exec_commands(const char *cmd, struct string_list *commands) -{ - if (cmd && *cmd) { - string_list_split(commands, cmd, '\n', -1); - - /* rebase.c adds a new line to cmd after every command, - * so here the last command is always empty */ - string_list_remove_empty_items(commands, 0); - } -} - static int do_interactive_rebase(struct rebase_options *opts, unsigned flags) { - int ret; + int ret = -1; char *revisions = NULL, *shortrevisions = NULL; struct strvec make_script_args = STRVEC_INIT; struct todo_list todo_list = TODO_LIST_INIT; struct replay_opts replay = get_replay_opts(opts); - struct string_list commands = STRING_LIST_INIT_DUP; if (get_revision_ranges(opts->upstream, opts->onto, &opts->orig_head->object.oid, &revisions, &shortrevisions)) - return -1; + goto cleanup; if (init_basic_state(&replay, opts->head_name ? opts->head_name : "detached HEAD", - opts->onto, &opts->orig_head->object.oid)) { - free(revisions); - free(shortrevisions); - - return -1; - } + opts->onto, &opts->orig_head->object.oid)) + goto cleanup; if (!opts->upstream && opts->squash_onto) write_file(path_squash_onto(), "%s\n", @@ -297,14 +306,14 @@ static int do_interactive_rebase(struct rebase_options *opts, unsigned flags) &todo_list)) BUG("unusable todo list"); - split_exec_commands(opts->cmd, &commands); ret = complete_action(the_repository, &replay, flags, shortrevisions, opts->onto_name, opts->onto, - &opts->orig_head->object.oid, &commands, + &opts->orig_head->object.oid, &opts->exec, opts->autosquash, opts->update_refs, &todo_list); } - string_list_clear(&commands, 0); +cleanup: + replay_opts_release(&replay); free(revisions); free(shortrevisions); todo_list_release(&todo_list); @@ -346,6 +355,7 @@ static int run_sequencer_rebase(struct rebase_options *opts) struct replay_opts replay_opts = get_replay_opts(opts); ret = sequencer_continue(the_repository, &replay_opts); + replay_opts_release(&replay_opts); break; } case ACTION_EDIT_TODO: @@ -488,24 +498,6 @@ static int read_basic_state(struct rebase_options *opts) opts->gpg_sign_opt = xstrdup(buf.buf); } - if (file_exists(state_dir_path("strategy", opts))) { - strbuf_reset(&buf); - if (!read_oneliner(&buf, state_dir_path("strategy", opts), - READ_ONELINER_WARN_MISSING)) - return -1; - free(opts->strategy); - opts->strategy = xstrdup(buf.buf); - } - - if (file_exists(state_dir_path("strategy_opts", opts))) { - strbuf_reset(&buf); - if (!read_oneliner(&buf, state_dir_path("strategy_opts", opts), - READ_ONELINER_WARN_MISSING)) - return -1; - free(opts->strategy_opts); - opts->strategy_opts = xstrdup(buf.buf); - } - strbuf_release(&buf); return 0; @@ -523,12 +515,6 @@ static int rebase_write_basic_state(struct rebase_options *opts) write_file(state_dir_path("quiet", opts), "%s", ""); if (opts->flags & REBASE_VERBOSE) write_file(state_dir_path("verbose", opts), "%s", ""); - if (opts->strategy) - write_file(state_dir_path("strategy", opts), "%s", - opts->strategy); - if (opts->strategy_opts) - write_file(state_dir_path("strategy_opts", opts), "%s", - opts->strategy_opts); if (opts->allow_rerere_autoupdate > 0) write_file(state_dir_path("allow_rerere_autoupdate", opts), "-%s-rerere-autoupdate", @@ -561,6 +547,7 @@ static int finish_rebase(struct rebase_options *opts) replay.action = REPLAY_INTERACTIVE_REBASE; ret = sequencer_remove_state(&replay); + replay_opts_release(&replay); } else { strbuf_addstr(&dir, opts->state_dir); if (remove_dir_recursively(&dir, 0)) @@ -665,7 +652,7 @@ static int run_am(struct rebase_options *opts) format_patch.git_cmd = 1; strvec_pushl(&format_patch.args, "format-patch", "-k", "--stdout", "--full-index", "--cherry-pick", "--right-only", - "--src-prefix=a/", "--dst-prefix=b/", "--no-renames", + "--default-prefix", "--no-renames", "--no-cover-letter", "--pretty=mboxrd", "--topo-order", "--no-base", NULL); if (opts->git_format_patch_opt.len) @@ -776,6 +763,16 @@ static int run_specific_rebase(struct rebase_options *opts) return status ? -1 : 0; } +static void parse_rebase_merges_value(struct rebase_options *options, const char *value) +{ + if (!strcmp("no-rebase-cousins", value)) + options->rebase_cousins = 0; + else if (!strcmp("rebase-cousins", value)) + options->rebase_cousins = 1; + else + die(_("Unknown rebase-merges mode: %s"), value); +} + static int rebase_config(const char *var, const char *value, void *data) { struct rebase_options *opts = data; @@ -789,7 +786,7 @@ static int rebase_config(const char *var, const char *value, void *data) } if (!strcmp(var, "rebase.autosquash")) { - opts->autosquash = git_config_bool(var, value); + opts->config_autosquash = git_config_bool(var, value); return 0; } @@ -805,8 +802,19 @@ static int rebase_config(const char *var, const char *value, void *data) return 0; } + if (!strcmp(var, "rebase.rebasemerges")) { + opts->config_rebase_merges = git_parse_maybe_bool(value); + if (opts->config_rebase_merges < 0) { + opts->config_rebase_merges = 1; + parse_rebase_merges_value(opts, value); + } else { + opts->rebase_cousins = 0; + } + return 0; + } + if (!strcmp(var, "rebase.updaterefs")) { - opts->update_refs = git_config_bool(var, value); + opts->config_update_refs = git_config_bool(var, value); return 0; } @@ -856,7 +864,7 @@ static int checkout_up_to_date(struct rebase_options *options) static int is_linear_history(struct commit *from, struct commit *to) { while (to && to != from) { - parse_commit(to); + repo_parse_commit(the_repository, to); if (!to->parents) return 1; if (to->parents->next) @@ -885,7 +893,7 @@ static int can_fast_forward(struct commit *onto, struct commit *upstream, if (!upstream) goto done; - merge_bases = get_merge_bases(upstream, head); + merge_bases = repo_get_merge_bases(the_repository, upstream, head); if (!merge_bases || merge_bases->next) goto done; @@ -904,7 +912,8 @@ static void fill_branch_base(struct rebase_options *options, { struct commit_list *merge_bases = NULL; - merge_bases = get_merge_bases(options->onto, options->orig_head); + merge_bases = repo_get_merge_bases(the_repository, options->onto, + options->orig_head); if (!merge_bases || merge_bases->next) oidcpy(branch_base, null_oid()); else @@ -920,6 +929,9 @@ static int parse_opt_am(const struct option *opt, const char *arg, int unset) BUG_ON_OPT_NEG(unset); BUG_ON_OPT_ARG(arg); + if (opts->type != REBASE_UNSPECIFIED && opts->type != REBASE_APPLY) + die(_("apply options and merge options cannot be used together")); + opts->type = REBASE_APPLY; return 0; @@ -933,8 +945,10 @@ static int parse_opt_merge(const struct option *opt, const char *arg, int unset) BUG_ON_OPT_NEG(unset); BUG_ON_OPT_ARG(arg); - if (!is_merge(opts)) - opts->type = REBASE_MERGE; + if (opts->type != REBASE_UNSPECIFIED && opts->type != REBASE_MERGE) + die(_("apply options and merge options cannot be used together")); + + opts->type = REBASE_MERGE; return 0; } @@ -948,6 +962,9 @@ static int parse_opt_interactive(const struct option *opt, const char *arg, BUG_ON_OPT_NEG(unset); BUG_ON_OPT_ARG(arg); + if (opts->type != REBASE_UNSPECIFIED && opts->type != REBASE_MERGE) + die(_("apply options and merge options cannot be used together")); + opts->type = REBASE_MERGE; opts->flags |= REBASE_INTERACTIVE_EXPLICIT; @@ -977,6 +994,28 @@ static int parse_opt_empty(const struct option *opt, const char *arg, int unset) return 0; } +static int parse_opt_rebase_merges(const struct option *opt, const char *arg, int unset) +{ + struct rebase_options *options = opt->value; + + options->rebase_merges = !unset; + options->rebase_cousins = 0; + + if (arg) { + if (!*arg) { + warning(_("--rebase-merges with an empty string " + "argument is deprecated and will stop " + "working in a future version of Git. Use " + "--rebase-merges without an argument " + "instead, which does the same thing.")); + return 0; + } + parse_rebase_merges_value(options, arg); + } + + return 0; +} + static void NORETURN error_on_missing_default_upstream(void) { struct branch *current_branch = branch_get(NULL); @@ -1032,11 +1071,9 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) struct object_id branch_base; int ignore_whitespace = 0; const char *gpg_sign = NULL; - struct string_list exec = STRING_LIST_INIT_NODUP; - const char *rebase_merges = NULL; - struct string_list strategy_options = STRING_LIST_INIT_NODUP; struct object_id squash_onto; char *squash_onto_name = NULL; + char *keep_base_onto_name = NULL; int reschedule_failed_exec = -1; int allow_preemptive_ff = 1; int preserve_merges_selected = 0; @@ -1127,22 +1164,21 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) N_("GPG-sign commits"), PARSE_OPT_OPTARG, NULL, (intptr_t) "" }, OPT_AUTOSTASH(&options.autostash), - OPT_STRING_LIST('x', "exec", &exec, N_("exec"), + OPT_STRING_LIST('x', "exec", &options.exec, N_("exec"), N_("add exec lines after each commit of the " "editable list")), OPT_BOOL_F(0, "allow-empty-message", &options.allow_empty_message, N_("allow rebasing commits with empty messages"), PARSE_OPT_HIDDEN), - {OPTION_STRING, 'r', "rebase-merges", &rebase_merges, - N_("mode"), + OPT_CALLBACK_F('r', "rebase-merges", &options, N_("mode"), N_("try to rebase merges instead of skipping them"), - PARSE_OPT_OPTARG, NULL, (intptr_t)""}, + PARSE_OPT_OPTARG, parse_opt_rebase_merges), OPT_BOOL(0, "fork-point", &options.fork_point, N_("use 'merge-base --fork-point' to refine upstream")), OPT_STRING('s', "strategy", &options.strategy, N_("strategy"), N_("use the given merge strategy")), - OPT_STRING_LIST('X', "strategy-option", &strategy_options, + OPT_STRING_LIST('X', "strategy-option", &options.strategy_opts, N_("option"), N_("pass the argument through to the merge " "strategy")), @@ -1164,8 +1200,6 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) prepare_repo_settings(the_repository); the_repository->settings.command_requires_full_index = 0; - options.reapply_cherry_picks = -1; - options.allow_empty_message = 1; git_config(rebase_config, &options); /* options.gpg_sign_opt will be either "-S" or NULL */ gpg_sign = options.gpg_sign_opt ? "" : NULL; @@ -1230,13 +1264,6 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) if (options.fork_point < 0) options.fork_point = 0; } - /* - * --keep-base defaults to --reapply-cherry-picks to avoid losing - * commits when using this option. - */ - if (options.reapply_cherry_picks < 0) - options.reapply_cherry_picks = keep_base; - if (options.root && options.fork_point > 0) die(_("options '%s' and '%s' cannot be used together"), "--root", "--fork-point"); @@ -1250,7 +1277,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) if (trace2_is_enabled()) { if (is_merge(&options)) trace2_cmd_mode("interactive"); - else if (exec.nr) + else if (options.exec.nr) trace2_cmd_mode("interactive-exec"); else trace2_cmd_mode(action_names[options.action]); @@ -1267,7 +1294,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) int fd; /* Sanity check */ - if (get_oid("HEAD", &head)) + if (repo_get_oid(the_repository, "HEAD", &head)) die(_("Cannot read HEAD")); fd = repo_hold_locked_index(the_repository, &lock_file, 0); @@ -1322,6 +1349,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) if (reset_head(the_repository, &ropts) < 0) die(_("could not move back to %s"), oid_to_hex(&options.orig_head->object.oid)); + strbuf_release(&head_msg); remove_branch_state(the_repository, 0); ret = finish_rebase(&options); goto cleanup; @@ -1333,6 +1361,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) replay.action = REPLAY_INTERACTIVE_REBASE; ret = sequencer_remove_state(&replay); + replay_opts_release(&replay); } else { strbuf_reset(&buf); strbuf_addstr(&buf, options.state_dir); @@ -1377,8 +1406,9 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) if ((options.flags & REBASE_INTERACTIVE_EXPLICIT) || (options.action != ACTION_NONE) || - (exec.nr > 0) || - options.autosquash) { + (options.exec.nr > 0) || + (options.autosquash == -1 && options.config_autosquash == 1) || + options.autosquash == 1) { allow_preemptive_ff = 0; } if (options.committer_date_is_author_date || options.ignore_date) @@ -1401,8 +1431,8 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) } } - for (i = 0; i < exec.nr; i++) - if (check_exec_cmd(exec.items[i].string)) + for (i = 0; i < options.exec.nr; i++) + if (check_exec_cmd(options.exec.items[i].string)) exit(1); if (!(options.flags & REBASE_NO_QUIET)) @@ -1411,38 +1441,34 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) if (options.empty != EMPTY_UNSPECIFIED) imply_merge(&options, "--empty"); - /* - * --keep-base implements --reapply-cherry-picks by altering upstream so - * it works with both backends. - */ - if (options.reapply_cherry_picks && !keep_base) - imply_merge(&options, "--reapply-cherry-picks"); + if (options.reapply_cherry_picks < 0) + /* + * We default to --no-reapply-cherry-picks unless + * --keep-base is given; when --keep-base is given, we want + * to default to --reapply-cherry-picks. + */ + options.reapply_cherry_picks = keep_base; + else if (!keep_base) + /* + * The apply backend always searches for and drops cherry + * picks. This is often not wanted with --keep-base, so + * --keep-base allows --reapply-cherry-picks to be + * simulated by altering the upstream such that + * cherry-picks cannot be detected and thus all commits are + * reapplied. Thus, --[no-]reapply-cherry-picks is + * supported when --keep-base is specified, but not when + * --keep-base is left out. + */ + imply_merge(&options, options.reapply_cherry_picks ? + "--reapply-cherry-picks" : + "--no-reapply-cherry-picks"); if (gpg_sign) options.gpg_sign_opt = xstrfmt("-S%s", gpg_sign); - if (exec.nr) { - int i; - + if (options.exec.nr) imply_merge(&options, "--exec"); - strbuf_reset(&buf); - for (i = 0; i < exec.nr; i++) - strbuf_addf(&buf, "exec %s\n", exec.items[i].string); - options.cmd = xstrdup(buf.buf); - } - - if (rebase_merges) { - if (!*rebase_merges) - ; /* default mode; do nothing */ - else if (!strcmp("rebase-cousins", rebase_merges)) - options.rebase_cousins = 1; - else if (strcmp("no-rebase-cousins", rebase_merges)) - die(_("Unknown mode: %s"), rebase_merges); - options.rebase_merges = 1; - imply_merge(&options, "--rebase-merges"); - } - if (options.type == REBASE_APPLY) { if (ignore_whitespace) strvec_push(&options.git_am_opts, @@ -1455,23 +1481,13 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) } else { /* REBASE_MERGE */ if (ignore_whitespace) { - string_list_append(&strategy_options, + string_list_append(&options.strategy_opts, "ignore-space-change"); } } - if (strategy_options.nr) { - int i; - - if (!options.strategy) - options.strategy = "ort"; - - strbuf_reset(&buf); - for (i = 0; i < strategy_options.nr; i++) - strbuf_addf(&buf, " --%s", - strategy_options.items[i].string); - options.strategy_opts = xstrdup(buf.buf); - } + if (options.strategy_opts.nr && !options.strategy) + options.strategy = "ort"; if (options.strategy) { options.strategy = xstrdup(options.strategy); @@ -1504,15 +1520,36 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) if (strcmp(options.git_am_opts.v[i], "-q")) break; - if (i >= 0) { + if (i >= 0 || options.type == REBASE_APPLY) { if (is_merge(&options)) die(_("apply options and merge options " "cannot be used together")); + else if (options.autosquash == -1 && options.config_autosquash == 1) + die(_("apply options are incompatible with rebase.autoSquash. Consider adding --no-autosquash")); + else if (options.rebase_merges == -1 && options.config_rebase_merges == 1) + die(_("apply options are incompatible with rebase.rebaseMerges. Consider adding --no-rebase-merges")); + else if (options.update_refs == -1 && options.config_update_refs == 1) + die(_("apply options are incompatible with rebase.updateRefs. Consider adding --no-update-refs")); else options.type = REBASE_APPLY; } } + if (options.update_refs == 1) + imply_merge(&options, "--update-refs"); + options.update_refs = (options.update_refs >= 0) ? options.update_refs : + ((options.config_update_refs >= 0) ? options.config_update_refs : 0); + + if (options.rebase_merges == 1) + imply_merge(&options, "--rebase-merges"); + options.rebase_merges = (options.rebase_merges >= 0) ? options.rebase_merges : + ((options.config_rebase_merges >= 0) ? options.config_rebase_merges : 0); + + if (options.autosquash == 1) + imply_merge(&options, "--autosquash"); + options.autosquash = (options.autosquash >= 0) ? options.autosquash : + ((options.config_autosquash >= 0) ? options.config_autosquash : 0); + if (options.type == REBASE_UNSPECIFIED) { if (!strcmp(options.default_backend, "merge")) imply_merge(&options, "--merge"); @@ -1542,7 +1579,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) if (options.empty == EMPTY_UNSPECIFIED) { if (options.flags & REBASE_INTERACTIVE_EXPLICIT) options.empty = EMPTY_ASK; - else if (exec.nr > 0) + else if (options.exec.nr > 0) options.empty = EMPTY_KEEP; else options.empty = EMPTY_DROP; @@ -1658,11 +1695,11 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) strbuf_addstr(&buf, options.upstream_name); strbuf_addstr(&buf, "..."); strbuf_addstr(&buf, branch_name); - options.onto_name = xstrdup(buf.buf); + options.onto_name = keep_base_onto_name = xstrdup(buf.buf); } else if (!options.onto_name) options.onto_name = options.upstream_name; if (strstr(options.onto_name, "...")) { - if (get_oid_mb(options.onto_name, &branch_base) < 0) { + if (repo_get_oid_mb(the_repository, options.onto_name, &branch_base) < 0) { if (keep_base) die(_("'%s': need exactly one merge base with branch"), options.upstream_name); @@ -1765,7 +1802,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) } /* We want color (if set), but no pager */ - diff_setup(&opts); + repo_diff_setup(the_repository, &opts); opts.stat_width = -1; /* use full terminal width */ opts.stat_graph_width = -1; /* respect statGraphWidth config */ opts.output_format |= @@ -1828,10 +1865,13 @@ cleanup: strbuf_release(&revisions); free(options.reflog_action); free(options.head_name); + strvec_clear(&options.git_am_opts); free(options.gpg_sign_opt); - free(options.cmd); + string_list_clear(&options.exec, 0); free(options.strategy); + string_list_clear(&options.strategy_opts, 0); strbuf_release(&options.git_format_patch_opt); free(squash_onto_name); + free(keep_base_onto_name); return !!ret; } diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index a90af30363..91caaf8706 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -1,6 +1,10 @@ #include "builtin.h" +#include "abspath.h" #include "repository.h" #include "config.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "lockfile.h" #include "pack.h" #include "refs.h" @@ -25,11 +29,18 @@ #include "tmp-objdir.h" #include "oidset.h" #include "packfile.h" -#include "object-store.h" +#include "object-name.h" +#include "object-store-ll.h" +#include "path.h" #include "protocol.h" #include "commit-reach.h" +#include "server-info.h" +#include "trace.h" +#include "trace2.h" #include "worktree.h" #include "shallow.h" +#include "parse-options.h" +#include "wrapper.h" static const char * const receive_pack_usage[] = { N_("git receive-pack <git-dir>"), @@ -136,10 +147,6 @@ static int receive_pack_config(const char *var, const char *value, void *cb) if (status) return status; - status = git_gpg_config(var, value, NULL); - if (status) - return status; - if (strcmp(var, "receive.denydeletes") == 0) { deny_deletes = git_config_bool(var, value); return 0; @@ -1347,7 +1354,7 @@ static int head_has_history(void) { struct object_id oid; - return !get_oid("HEAD", &oid); + return !repo_get_oid(the_repository, "HEAD", &oid); } static const char *push_to_deploy(unsigned char *sha1, @@ -1463,8 +1470,10 @@ static const char *update(struct command *cmd, struct shallow_info *si) find_shared_symref(worktrees, "HEAD", name); /* only refs/... are allowed */ - if (!starts_with(name, "refs/") || check_refname_format(name + 5, 0)) { - rp_error("refusing to create funny ref '%s' remotely", name); + if (!starts_with(name, "refs/") || + check_refname_format(name + 5, is_null_oid(new_oid) ? + REFNAME_ALLOW_ONELEVEL : 0)) { + rp_error("refusing to update funny ref '%s' remotely", name); ret = "funny refname"; goto out; } @@ -1494,7 +1503,7 @@ static const char *update(struct command *cmd, struct shallow_info *si) } } - if (!is_null_oid(new_oid) && !has_object_file(new_oid)) { + if (!is_null_oid(new_oid) && !repo_has_object_file(the_repository, new_oid)) { error("unpack should have generated %s, " "but I can't find it!", oid_to_hex(new_oid)); ret = "bad pack"; @@ -1548,7 +1557,7 @@ static const char *update(struct command *cmd, struct shallow_info *si) } old_commit = (struct commit *)old_object; new_commit = (struct commit *)new_object; - if (!in_merge_bases(old_commit, new_commit)) { + if (!repo_in_merge_bases(the_repository, old_commit, new_commit)) { rp_error("denying non-fast-forward %s" " (you should pull first)", name); ret = "non-fast-forward"; @@ -1681,11 +1690,11 @@ static void check_aliased_update_internal(struct command *cmd, rp_error("refusing inconsistent update between symref '%s' (%s..%s) and" " its target '%s' (%s..%s)", cmd->ref_name, - find_unique_abbrev(&cmd->old_oid, DEFAULT_ABBREV), - find_unique_abbrev(&cmd->new_oid, DEFAULT_ABBREV), + repo_find_unique_abbrev(the_repository, &cmd->old_oid, DEFAULT_ABBREV), + repo_find_unique_abbrev(the_repository, &cmd->new_oid, DEFAULT_ABBREV), dst_cmd->ref_name, - find_unique_abbrev(&dst_cmd->old_oid, DEFAULT_ABBREV), - find_unique_abbrev(&dst_cmd->new_oid, DEFAULT_ABBREV)); + repo_find_unique_abbrev(the_repository, &dst_cmd->old_oid, DEFAULT_ABBREV), + repo_find_unique_abbrev(the_repository, &dst_cmd->new_oid, DEFAULT_ABBREV)); cmd->error_string = dst_cmd->error_string = "inconsistent aliased update"; @@ -2032,6 +2041,16 @@ static struct command **queue_command(struct command **tail, return &cmd->next; } +static void free_commands(struct command *commands) +{ + while (commands) { + struct command *next = commands->next; + + free(commands); + commands = next; + } +} + static void queue_commands_from_cert(struct command **tail, struct strbuf *push_cert) { @@ -2079,7 +2098,7 @@ static struct command *read_head_info(struct packet_reader *reader, const char *feature_list = reader->line + linelen + 1; const char *hash = NULL; const char *client_sid; - int len = 0; + size_t len = 0; if (parse_feature_request(feature_list, "report-status")) report_status = 1; if (parse_feature_request(feature_list, "report-status-v2")) @@ -2174,7 +2193,7 @@ static const char *parse_pack_header(struct pack_header *hdr) } } -static const char *pack_lockfile; +static struct tempfile *pack_lockfile; static void push_header_arg(struct strvec *args, struct pack_header *hdr) { @@ -2241,6 +2260,7 @@ static const char *unpack(int err_fd, struct shallow_info *si) return "unpack-objects abnormal exit"; } else { char hostname[HOST_NAME_MAX + 1]; + char *lockfile; strvec_pushl(&child.args, "index-pack", "--stdin", NULL); push_header_arg(&child.args, &hdr); @@ -2270,8 +2290,14 @@ static const char *unpack(int err_fd, struct shallow_info *si) status = start_command(&child); if (status) return "index-pack fork failed"; - pack_lockfile = index_pack_lockfile(child.out, NULL); + + lockfile = index_pack_lockfile(child.out, NULL); + if (lockfile) { + pack_lockfile = register_tempfile(lockfile); + free(lockfile); + } close(child.out); + status = finish_command(&child); if (status) return "index-pack abnormal exit"; @@ -2558,8 +2584,7 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix) use_keepalive = KEEPALIVE_ALWAYS; execute_commands(commands, unpack_status, &si, &push_options); - if (pack_lockfile) - unlink_or_warn(pack_lockfile); + delete_tempfile(&pack_lockfile); sigchain_push(SIGPIPE, SIG_IGN); if (report_status_v2) report_v2(commands, unpack_status); @@ -2569,6 +2594,7 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix) run_receive_hook(commands, "post-receive", 1, &push_options); run_update_post_hook(commands); + free_commands(commands); string_list_clear(&push_options, 0); if (auto_gc) { struct child_process proc = CHILD_PROCESS_INIT; diff --git a/builtin/reflog.c b/builtin/reflog.c index 270681dcdf..79b4ff04aa 100644 --- a/builtin/reflog.c +++ b/builtin/reflog.c @@ -1,9 +1,13 @@ #include "builtin.h" #include "config.h" +#include "gettext.h" +#include "repository.h" #include "revision.h" #include "reachable.h" +#include "wildmatch.h" #include "worktree.h" #include "reflog.h" +#include "parse-options.h" #define BUILTIN_REFLOG_SHOW_USAGE \ N_("git reflog [show] [<log-options>] [<ref>]") diff --git a/builtin/remote-ext.c b/builtin/remote-ext.c index fd3538d4f0..282782eccd 100644 --- a/builtin/remote-ext.c +++ b/builtin/remote-ext.c @@ -169,6 +169,8 @@ static int command_loop(const char *child) while (1) { size_t i; + const char *arg; + if (!fgets(buffer, MAXCOMMAND - 1, stdin)) { if (ferror(stdin)) die("Command input error"); @@ -182,10 +184,10 @@ static int command_loop(const char *child) if (!strcmp(buffer, "capabilities")) { printf("*connect\n\n"); fflush(stdout); - } else if (!strncmp(buffer, "connect ", 8)) { + } else if (skip_prefix(buffer, "connect ", &arg)) { printf("\n"); fflush(stdout); - return run_child(child, buffer + 8); + return run_child(child, arg); } else { fprintf(stderr, "Bad command"); return 1; @@ -195,6 +197,8 @@ static int command_loop(const char *child) int cmd_remote_ext(int argc, const char **argv, const char *prefix) { + BUG_ON_NON_EMPTY_PREFIX(prefix); + if (argc != 3) usage(usage_msg); diff --git a/builtin/remote-fd.c b/builtin/remote-fd.c index 91dfe07e06..9020fab9c5 100644 --- a/builtin/remote-fd.c +++ b/builtin/remote-fd.c @@ -40,7 +40,7 @@ static void command_loop(int input_fd, int output_fd) if (!strcmp(buffer, "capabilities")) { printf("*connect\n\n"); fflush(stdout); - } else if (!strncmp(buffer, "connect ", 8)) { + } else if (starts_with(buffer, "connect ")) { printf("\n"); fflush(stdout); if (bidirectional_transfer_loop(input_fd, @@ -59,6 +59,8 @@ int cmd_remote_fd(int argc, const char **argv, const char *prefix) int output_fd = -1; char *end; + BUG_ON_NON_EMPTY_PREFIX(prefix); + if (argc != 3) usage(usage_msg); diff --git a/builtin/remote.c b/builtin/remote.c index 729f6f3643..7d96687ec7 100644 --- a/builtin/remote.c +++ b/builtin/remote.c @@ -1,6 +1,8 @@ #include "builtin.h" #include "config.h" +#include "gettext.h" #include "parse-options.h" +#include "path.h" #include "transport.h" #include "remote.h" #include "string-list.h" @@ -9,7 +11,7 @@ #include "rebase.h" #include "refs.h" #include "refspec.h" -#include "object-store.h" +#include "object-store-ll.h" #include "strvec.h" #include "commit-reach.h" #include "progress.h" @@ -443,7 +445,7 @@ static int get_push_ref_states(const struct ref *remote_refs, info->status = PUSH_STATUS_UPTODATE; else if (is_null_oid(&ref->old_oid)) info->status = PUSH_STATUS_CREATE; - else if (has_object_file(&ref->old_oid) && + else if (repo_has_object_file(the_repository, &ref->old_oid) && ref_newer(&ref->new_oid, &ref->old_oid)) info->status = PUSH_STATUS_FASTFORWARD; else diff --git a/builtin/repack.c b/builtin/repack.c index 65eb1b8bd2..a96e1c2638 100644 --- a/builtin/repack.c +++ b/builtin/repack.c @@ -1,9 +1,14 @@ #include "builtin.h" -#include "cache.h" +#include "alloc.h" #include "config.h" #include "dir.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "parse-options.h" +#include "path.h" #include "run-command.h" +#include "server-info.h" #include "sigchain.h" #include "strbuf.h" #include "string-list.h" @@ -11,7 +16,7 @@ #include "midx.h" #include "packfile.h" #include "prune-packed.h" -#include "object-store.h" +#include "object-store-ll.h" #include "promisor-remote.h" #include "shallow.h" #include "pack.h" @@ -91,8 +96,8 @@ static int repack_config(const char *var, const char *value, void *cb) } /* - * Adds all packs hex strings to either fname_nonkept_list or - * fname_kept_list based on whether each pack has a corresponding + * Adds all packs hex strings (pack-$HASH) to either fname_nonkept_list + * or fname_kept_list based on whether each pack has a corresponding * .keep file or not. Packs without a .keep file are not to be kept * if we are going to pack everything into one file. */ @@ -103,6 +108,7 @@ static void collect_pack_filenames(struct string_list *fname_nonkept_list, DIR *dir; struct dirent *e; char *fname; + struct strbuf buf = STRBUF_INIT; if (!(dir = opendir(packdir))) return; @@ -111,11 +117,15 @@ static void collect_pack_filenames(struct string_list *fname_nonkept_list, size_t len; int i; - if (!strip_suffix(e->d_name, ".pack", &len)) + if (!strip_suffix(e->d_name, ".idx", &len)) continue; + strbuf_reset(&buf); + strbuf_add(&buf, e->d_name, len); + strbuf_addstr(&buf, ".pack"); + for (i = 0; i < extra_keep->nr; i++) - if (!fspathcmp(e->d_name, extra_keep->items[i].string)) + if (!fspathcmp(buf.buf, extra_keep->items[i].string)) break; fname = xmemdupz(e->d_name, len); @@ -132,6 +142,7 @@ static void collect_pack_filenames(struct string_list *fname_nonkept_list, } } closedir(dir); + strbuf_release(&buf); string_list_sort(fname_kept_list); } @@ -182,8 +193,9 @@ static void prepare_pack_objects(struct child_process *cmd, * Write oid to the given struct child_process's stdin, starting it first if * necessary. */ -static int write_oid(const struct object_id *oid, struct packed_git *pack, - uint32_t pos, void *data) +static int write_oid(const struct object_id *oid, + struct packed_git *pack UNUSED, + uint32_t pos UNUSED, void *data) { struct child_process *cmd = data; @@ -321,7 +333,8 @@ static int geometry_cmp(const void *va, const void *vb) } static void init_pack_geometry(struct pack_geometry **geometry_p, - struct string_list *existing_kept_packs) + struct string_list *existing_kept_packs, + const struct pack_objects_args *args) { struct packed_git *p; struct pack_geometry *geometry; @@ -331,6 +344,14 @@ static void init_pack_geometry(struct pack_geometry **geometry_p, geometry = *geometry_p; for (p = get_all_packs(the_repository); p; p = p->next) { + if (args->local && !p->pack_local) + /* + * When asked to only repack local packfiles we skip + * over any packfiles that are borrowed from alternate + * object directories. + */ + continue; + if (!pack_kept_objects) { /* * Any pack that has its pack_keep bit set will appear @@ -444,8 +465,10 @@ static void split_pack_geometry(struct pack_geometry *geometry, int factor) geometry->split = split; } -static struct packed_git *get_largest_active_pack(struct pack_geometry *geometry) +static struct packed_git *get_preferred_pack(struct pack_geometry *geometry) { + uint32_t i; + if (!geometry) { /* * No geometry means either an all-into-one repack (in which @@ -460,7 +483,21 @@ static struct packed_git *get_largest_active_pack(struct pack_geometry *geometry } if (geometry->split == geometry->pack_nr) return NULL; - return geometry->pack[geometry->pack_nr - 1]; + + /* + * The preferred pack is the largest pack above the split line. In + * other words, it is the largest pack that does not get rolled up in + * the geometric repack. + */ + for (i = geometry->pack_nr; i > geometry->split; i--) + /* + * A pack that is not local would never be included in a + * multi-pack index. We thus skip over any non-local packs. + */ + if (geometry->pack[i - 1]->pack_local) + return geometry->pack[i - 1]; + + return NULL; } static void clear_pack_geometry(struct pack_geometry *geometry) @@ -554,6 +591,17 @@ static void midx_included_packs(struct string_list *include, for (i = geometry->split; i < geometry->pack_nr; i++) { struct packed_git *p = geometry->pack[i]; + /* + * The multi-pack index never refers to packfiles part + * of an alternate object database, so we skip these. + * While git-multi-pack-index(1) would silently ignore + * them anyway, this allows us to skip executing the + * command completely when we have only non-local + * packfiles. + */ + if (!p->pack_local) + continue; + strbuf_addstr(&buf, pack_basename(p)); strbuf_strip_suffix(&buf, ".pack"); strbuf_addstr(&buf, ".idx"); @@ -587,7 +635,7 @@ static int write_midx_included_packs(struct string_list *include, { struct child_process cmd = CHILD_PROCESS_INIT; struct string_list_item *item; - struct packed_git *largest = get_largest_active_pack(geometry); + struct packed_git *preferred = get_preferred_pack(geometry); FILE *in; int ret; @@ -608,9 +656,9 @@ static int write_midx_included_packs(struct string_list *include, if (write_bitmaps) strvec_push(&cmd.args, "--bitmap"); - if (largest) + if (preferred) strvec_pushf(&cmd.args, "--preferred-pack=%s", - pack_basename(largest)); + pack_basename(preferred)); if (refs_snapshot) strvec_pushf(&cmd.args, "--refs-snapshot=%s", refs_snapshot); @@ -770,7 +818,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix) N_("same as -a, pack unreachable cruft objects separately"), PACK_CRUFT), OPT_STRING(0, "cruft-expiration", &cruft_expiration, N_("approxidate"), - N_("with -C, expire objects older than this")), + N_("with --cruft, expire objects older than this")), OPT_BOOL('d', NULL, &delete_redundant, N_("remove redundant packs, and run git-prune-packed")), OPT_BOOL('f', NULL, &po_args.no_reuse_delta, @@ -849,6 +897,18 @@ int cmd_repack(int argc, const char **argv, const char *prefix) if (write_bitmaps && !(pack_everything & ALL_INTO_ONE) && !write_midx) die(_(incremental_bitmap_conflict_error)); + if (write_bitmaps && po_args.local && has_alt_odb(the_repository)) { + /* + * When asked to do a local repack, but we have + * packfiles that are inherited from an alternate, then + * we cannot guarantee that the multi-pack-index would + * have full coverage of all objects. We thus disable + * writing bitmaps in that case. + */ + warning(_("disabling bitmap writing, as some objects are not being packed")); + write_bitmaps = 0; + } + if (write_midx && write_bitmaps) { struct strbuf path = STRBUF_INIT; @@ -871,7 +931,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix) if (geometric_factor) { if (pack_everything) die(_("options '%s' and '%s' cannot be used together"), "--geometric", "-A/-a"); - init_pack_geometry(&geometry, &existing_kept_packs); + init_pack_geometry(&geometry, &existing_kept_packs, &po_args); split_pack_geometry(geometry, geometric_factor); } @@ -901,7 +961,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix) strvec_push(&cmd.args, "--reflog"); strvec_push(&cmd.args, "--indexed-objects"); } - if (has_promisor_remote()) + if (repo_has_promisor_remote(the_repository)) strvec_push(&cmd.args, "--exclude-promisor-objects"); if (!write_midx) { if (write_bitmaps > 0) @@ -948,7 +1008,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix) ret = start_command(&cmd); if (ret) - return ret; + goto cleanup; if (geometry) { FILE *in = xfdopen(cmd.in, "w"); @@ -973,10 +1033,11 @@ int cmd_repack(int argc, const char **argv, const char *prefix) item = string_list_append(&names, line.buf); item->util = populate_pack_exts(item->string); } + strbuf_release(&line); fclose(out); ret = finish_command(&cmd); if (ret) - return ret; + goto cleanup; if (!names.nr && !po_args.quiet) printf_ln(_("Nothing new to pack.")); @@ -1006,7 +1067,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix) &existing_nonkept_packs, &existing_kept_packs); if (ret) - return ret; + goto cleanup; if (delete_redundant && expire_to) { /* @@ -1038,7 +1099,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix) &existing_nonkept_packs, &existing_kept_packs); if (ret) - return ret; + goto cleanup; } } @@ -1114,7 +1175,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix) string_list_clear(&include, 0); if (ret) - return ret; + goto cleanup; } reprepare_packed_git(the_repository); @@ -1171,11 +1232,11 @@ int cmd_repack(int argc, const char **argv, const char *prefix) write_midx_file(get_object_directory(), NULL, NULL, flags); } +cleanup: string_list_clear(&names, 1); string_list_clear(&existing_nonkept_packs, 0); string_list_clear(&existing_kept_packs, 0); clear_pack_geometry(geometry); - strbuf_release(&line); - return 0; + return ret; } diff --git a/builtin/replace.c b/builtin/replace.c index a29e911d30..9ceaa25233 100644 --- a/builtin/replace.c +++ b/builtin/replace.c @@ -8,15 +8,23 @@ * git-tag.sh and mktag.c by Linus Torvalds. */ -#include "cache.h" -#include "config.h" #include "builtin.h" +#include "config.h" +#include "editor.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "refs.h" #include "parse-options.h" +#include "path.h" #include "run-command.h" -#include "object-store.h" +#include "object-file.h" +#include "object-name.h" +#include "object-store-ll.h" +#include "replace-object.h" #include "repository.h" #include "tag.h" +#include "wildmatch.h" static const char * const git_replace_usage[] = { N_("git replace [-f] <object> <replacement>"), @@ -54,7 +62,7 @@ static int show_reference(struct repository *r, const char *refname, struct object_id object; enum object_type obj_type, repl_type; - if (get_oid(refname, &object)) + if (repo_get_oid(r, refname, &object)) return error(_("failed to resolve '%s' as a valid ref"), refname); obj_type = oid_object_info(r, &object, NULL); @@ -112,7 +120,7 @@ static int for_each_replace_name(const char **argv, each_replace_name_fn fn) base_len = ref.len; for (p = argv; *p; p++) { - if (get_oid(*p, &oid)) { + if (repo_get_oid(the_repository, *p, &oid)) { error("failed to resolve '%s' as a valid ref", *p); had_error = 1; continue; @@ -206,10 +214,10 @@ static int replace_object(const char *object_ref, const char *replace_ref, int f { struct object_id object, repl; - if (get_oid(object_ref, &object)) + if (repo_get_oid(the_repository, object_ref, &object)) return error(_("failed to resolve '%s' as a valid ref"), object_ref); - if (get_oid(replace_ref, &repl)) + if (repo_get_oid(the_repository, replace_ref, &repl)) return error(_("failed to resolve '%s' as a valid ref"), replace_ref); @@ -320,7 +328,7 @@ static int edit_and_replace(const char *object_ref, int force, int raw) struct object_id old_oid, new_oid, prev; struct strbuf ref = STRBUF_INIT; - if (get_oid(object_ref, &old_oid) < 0) + if (repo_get_oid(the_repository, object_ref, &old_oid) < 0) return error(_("not a valid object name: '%s'"), object_ref); type = oid_object_info(the_repository, &old_oid, NULL); @@ -375,7 +383,7 @@ static int replace_parents(struct strbuf *buf, int argc, const char **argv) struct object_id oid; struct commit *commit; - if (get_oid(argv[i], &oid) < 0) { + if (repo_get_oid(the_repository, argv[i], &oid) < 0) { strbuf_release(&new_parents); return error(_("not a valid object name: '%s'"), argv[i]); @@ -422,7 +430,7 @@ static int check_one_mergetag(struct commit *commit, /* iterate over new parents */ for (i = 1; i < mergetag_data->argc; i++) { struct object_id oid; - if (get_oid(mergetag_data->argv[i], &oid) < 0) + if (repo_get_oid(the_repository, mergetag_data->argv[i], &oid) < 0) return error(_("not a valid object name: '%s'"), mergetag_data->argv[i]); if (oideq(get_tagged_oid(tag), &oid)) @@ -452,15 +460,15 @@ static int create_graft(int argc, const char **argv, int force, int gentle) const char *buffer; unsigned long size; - if (get_oid(old_ref, &old_oid) < 0) + if (repo_get_oid(the_repository, old_ref, &old_oid) < 0) return error(_("not a valid object name: '%s'"), old_ref); commit = lookup_commit_reference(the_repository, &old_oid); if (!commit) return error(_("could not parse %s"), old_ref); - buffer = get_commit_buffer(commit, &size); + buffer = repo_get_commit_buffer(the_repository, commit, &size); strbuf_add(&buf, buffer, size); - unuse_commit_buffer(commit, buffer); + repo_unuse_commit_buffer(the_repository, commit, buffer); if (replace_parents(&buf, argc - 1, &argv[1]) < 0) { strbuf_release(&buf); @@ -559,7 +567,7 @@ int cmd_replace(int argc, const char **argv, const char *prefix) OPT_END() }; - read_replace_refs = 0; + disable_replace_refs(); git_config(git_default_config, NULL); argc = parse_options(argc, argv, prefix, options, git_replace_usage, 0); diff --git a/builtin/rerere.c b/builtin/rerere.c index 94ffb8c21a..0458db9cad 100644 --- a/builtin/rerere.c +++ b/builtin/rerere.c @@ -1,10 +1,12 @@ #include "builtin.h" -#include "cache.h" #include "config.h" #include "dir.h" +#include "gettext.h" #include "parse-options.h" +#include "repository.h" #include "string-list.h" #include "rerere.h" +#include "wrapper.h" #include "xdiff/xdiff.h" #include "xdiff-interface.h" #include "pathspec.h" diff --git a/builtin/reset.c b/builtin/reset.c index d2e0185e55..dad2117c97 100644 --- a/builtin/reset.c +++ b/builtin/reset.c @@ -9,7 +9,12 @@ */ #define USE_THE_INDEX_VARIABLE #include "builtin.h" +#include "advice.h" #include "config.h" +#include "environment.h" +#include "gettext.h" +#include "hash.h" +#include "hex.h" #include "lockfile.h" #include "tag.h" #include "object.h" @@ -20,12 +25,19 @@ #include "diffcore.h" #include "tree.h" #include "branch.h" +#include "object-name.h" #include "parse-options.h" +#include "path.h" #include "unpack-trees.h" #include "cache-tree.h" +#include "setup.h" +#include "sparse-index.h" #include "submodule.h" #include "submodule-config.h" +#include "trace.h" +#include "trace2.h" #include "dir.h" +#include "add-interactive.h" #define REFRESH_INDEX_DELAY_WARNING_IN_MS (2 * 1000) @@ -88,7 +100,7 @@ static int reset_index(const char *ref, const struct object_id *oid, int reset_t if (reset_type == KEEP) { struct object_id head_oid; - if (get_oid("HEAD", &head_oid)) + if (repo_get_oid(the_repository, "HEAD", &head_oid)) return error(_("You do not have a valid HEAD.")); if (!fill_tree_descriptor(the_repository, desc + nr, &head_oid)) return error(_("Failed to find tree of HEAD.")); @@ -123,7 +135,7 @@ static void print_new_head_line(struct commit *commit) struct strbuf buf = STRBUF_INIT; printf(_("HEAD is now at %s"), - find_unique_abbrev(&commit->object.oid, DEFAULT_ABBREV)); + repo_find_unique_abbrev(the_repository, &commit->object.oid, DEFAULT_ABBREV)); pp_commit_easy(CMIT_FMT_ONELINE, commit, &buf); if (buf.len > 0) @@ -259,8 +271,8 @@ static void parse_args(struct pathspec *pathspec, * has to be unambiguous. If there is a single argument, it * can not be a tree */ - else if ((!argv[1] && !get_oid_committish(argv[0], &unused)) || - (argv[1] && !get_oid_treeish(argv[0], &unused))) { + else if ((!argv[1] && !repo_get_oid_committish(the_repository, argv[0], &unused)) || + (argv[1] && !repo_get_oid_treeish(the_repository, argv[0], &unused))) { /* * Ok, argv[0] looks like a commit/tree; it should not * be a filename. @@ -287,9 +299,9 @@ static int reset_refs(const char *rev, const struct object_id *oid) struct object_id *orig = NULL, oid_orig, *old_orig = NULL, oid_old_orig; - if (!get_oid("ORIG_HEAD", &oid_old_orig)) + if (!repo_get_oid(the_repository, "ORIG_HEAD", &oid_old_orig)) old_orig = &oid_old_orig; - if (!get_oid("HEAD", &oid_orig)) { + if (!repo_get_oid(the_repository, "HEAD", &oid_orig)) { orig = &oid_orig; set_reflog_message(&msg, "updating ORIG_HEAD", NULL); update_ref(msg.buf, "ORIG_HEAD", orig, old_orig, 0, @@ -316,7 +328,8 @@ int cmd_reset(int argc, const char **argv, const char *prefix) int reset_type = NONE, update_ref_status = 0, quiet = 0; int no_refresh = 0; int patch_mode = 0, pathspec_file_nul = 0, unborn; - const char *rev, *pathspec_from_file = NULL; + const char *rev; + char *pathspec_from_file = NULL; struct object_id oid; struct pathspec pathspec; int intent_to_add = 0; @@ -364,13 +377,14 @@ int cmd_reset(int argc, const char **argv, const char *prefix) die(_("the option '%s' requires '%s'"), "--pathspec-file-nul", "--pathspec-from-file"); } - unborn = !strcmp(rev, "HEAD") && get_oid("HEAD", &oid); + unborn = !strcmp(rev, "HEAD") && repo_get_oid(the_repository, "HEAD", + &oid); if (unborn) { /* reset on unborn branch: treat as reset to empty tree */ oidcpy(&oid, the_hash_algo->empty_tree); } else if (!pathspec.nr && !patch_mode) { struct commit *commit; - if (get_oid_committish(rev, &oid)) + if (repo_get_oid_committish(the_repository, rev, &oid)) die(_("Failed to resolve '%s' as a valid revision."), rev); commit = lookup_commit_reference(the_repository, &oid); if (!commit) @@ -378,7 +392,7 @@ int cmd_reset(int argc, const char **argv, const char *prefix) oidcpy(&oid, &commit->object.oid); } else { struct tree *tree; - if (get_oid_treeish(rev, &oid)) + if (repo_get_oid_treeish(the_repository, rev, &oid)) die(_("Failed to resolve '%s' as a valid tree."), rev); tree = parse_tree_indirect(&oid); if (!tree) @@ -390,7 +404,9 @@ int cmd_reset(int argc, const char **argv, const char *prefix) if (reset_type != NONE) die(_("options '%s' and '%s' cannot be used together"), "--patch", "--{hard,mixed,soft}"); trace2_cmd_mode("patch-interactive"); - return run_add_interactive(rev, "--patch=reset", &pathspec); + update_ref_status = !!run_add_p(the_repository, ADD_P_RESET, rev, + &pathspec); + goto cleanup; } /* git reset tree [--] paths... can be used to @@ -439,8 +455,10 @@ int cmd_reset(int argc, const char **argv, const char *prefix) LOCK_DIE_ON_ERROR); if (reset_type == MIXED) { int flags = quiet ? REFRESH_QUIET : REFRESH_IN_PORCELAIN; - if (read_from_tree(&pathspec, &oid, intent_to_add)) - return 1; + if (read_from_tree(&pathspec, &oid, intent_to_add)) { + update_ref_status = 1; + goto cleanup; + } the_index.updated_skipworktree = 1; if (!no_refresh && get_git_work_tree()) { uint64_t t_begin, t_delta_in_ms; @@ -459,7 +477,8 @@ int cmd_reset(int argc, const char **argv, const char *prefix) char *ref = NULL; int err; - dwim_ref(rev, strlen(rev), &dummy, &ref, 0); + repo_dwim_ref(the_repository, rev, strlen(rev), + &dummy, &ref, 0); if (ref && !starts_with(ref, "refs/")) FREE_AND_NULL(ref); @@ -486,5 +505,10 @@ int cmd_reset(int argc, const char **argv, const char *prefix) if (!pathspec.nr) remove_branch_state(the_repository, 0); + discard_index(&the_index); + +cleanup: + clear_pathspec(&pathspec); + free(pathspec_from_file); return update_ref_status; } diff --git a/builtin/rev-list.c b/builtin/rev-list.c index d42db0b0cc..ff715d6918 100644 --- a/builtin/rev-list.c +++ b/builtin/rev-list.c @@ -1,16 +1,20 @@ -#include "cache.h" +#include "builtin.h" #include "config.h" #include "commit.h" #include "diff.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "revision.h" #include "list-objects.h" #include "list-objects-filter.h" #include "list-objects-filter-options.h" #include "object.h" -#include "object-store.h" +#include "object-name.h" +#include "object-file.h" +#include "object-store-ll.h" #include "pack.h" #include "pack-bitmap.h" -#include "builtin.h" #include "log-tree.h" #include "graph.h" #include "bisect.h" @@ -38,7 +42,7 @@ static const char rev_list_usage[] = " --tags\n" " --remotes\n" " --stdin\n" -" --exclude-hidden=[receive|uploadpack]\n" +" --exclude-hidden=[fetch|receive|uploadpack]\n" " --quiet\n" " ordering output:\n" " --topo-order\n" @@ -134,7 +138,7 @@ static void show_commit(struct commit *commit, void *data) if (!revs->graph) fputs(get_revision_mark(revs, commit), stdout); if (revs->abbrev_commit && revs->abbrev) - fputs(find_unique_abbrev(&commit->object.oid, revs->abbrev), + fputs(repo_find_unique_abbrev(the_repository, &commit->object.oid, revs->abbrev), stdout); else fputs(oid_to_hex(&commit->object.oid), stdout); @@ -257,7 +261,8 @@ static inline void finish_object__ma(struct object *obj) } } -static int finish_object(struct object *obj, const char *name, void *cb_data) +static int finish_object(struct object *obj, const char *name UNUSED, + void *cb_data) { struct rev_list_info *info = cb_data; if (oid_object_info_extended(the_repository, &obj->oid, NULL, 0) < 0) { @@ -362,11 +367,11 @@ static int show_bisect_vars(struct rev_list_info *info, int reaches, int all) static int show_object_fast( const struct object_id *oid, - enum object_type type, - int exclude, - uint32_t name_hash, - struct packed_git *found_pack, - off_t found_offset) + enum object_type type UNUSED, + int exclude UNUSED, + uint32_t name_hash UNUSED, + struct packed_git *found_pack UNUSED, + off_t found_offset UNUSED) { fprintf(stdout, "%s\n", oid_to_hex(oid)); return 1; diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c index 1c344d74a7..3e2ee44177 100644 --- a/builtin/rev-parse.c +++ b/builtin/rev-parse.c @@ -4,15 +4,24 @@ * Copyright (C) Linus Torvalds, 2005 */ #define USE_THE_INDEX_VARIABLE -#include "cache.h" +#include "builtin.h" +#include "abspath.h" +#include "alloc.h" #include "config.h" #include "commit.h" +#include "environment.h" +#include "gettext.h" +#include "hash.h" +#include "hex.h" #include "refs.h" #include "quote.h" -#include "builtin.h" +#include "object-name.h" #include "parse-options.h" +#include "path.h" #include "diff.h" +#include "read-cache-ll.h" #include "revision.h" +#include "setup.h" #include "split-index.h" #include "submodule.h" #include "commit-reach.h" @@ -136,7 +145,9 @@ static void show_rev(int type, const struct object_id *oid, const char *name) struct object_id discard; char *full; - switch (dwim_ref(name, strlen(name), &discard, &full, 0)) { + switch (repo_dwim_ref(the_repository, name, + strlen(name), &discard, &full, + 0)) { case 0: /* * Not found -- not a ref. We could @@ -147,9 +158,12 @@ static void show_rev(int type, const struct object_id *oid, const char *name) */ break; case 1: /* happy */ - if (abbrev_ref) + if (abbrev_ref) { + char *old = full; full = shorten_unambiguous_ref(full, abbrev_ref_strict); + free(old); + } show_with_type(type, full); break; default: /* ambiguous */ @@ -162,7 +176,8 @@ static void show_rev(int type, const struct object_id *oid, const char *name) } } else if (abbrev) - show_with_type(type, find_unique_abbrev(oid, abbrev)); + show_with_type(type, + repo_find_unique_abbrev(the_repository, oid, abbrev)); else show_with_type(type, oid_to_hex(oid)); } @@ -187,7 +202,7 @@ static int show_default(void) struct object_id oid; def = NULL; - if (!get_oid(s, &oid)) { + if (!repo_get_oid(the_repository, s, &oid)) { show_rev(NORMAL, &oid, s); return 1; } @@ -279,7 +294,7 @@ static int try_difference(const char *arg) return 0; } - if (!get_oid_committish(start, &start_oid) && !get_oid_committish(end, &end_oid)) { + if (!repo_get_oid_committish(the_repository, start, &start_oid) && !repo_get_oid_committish(the_repository, end, &end_oid)) { show_rev(NORMAL, &end_oid, end); show_rev(symmetric ? NORMAL : REVERSED, &start_oid, start); if (symmetric) { @@ -291,7 +306,7 @@ static int try_difference(const char *arg) *dotdot = '.'; return 0; } - exclude = get_merge_bases(a, b); + exclude = repo_get_merge_bases(the_repository, a, b); while (exclude) { struct commit *commit = pop_commit(&exclude); show_rev(REVERSED, &commit->object.oid, NULL); @@ -337,7 +352,7 @@ static int try_parent_shorthands(const char *arg) return 0; *dotdot = 0; - if (get_oid_committish(arg, &oid) || + if (repo_get_oid_committish(the_repository, arg, &oid) || !(commit = lookup_commit_reference(the_repository, &oid))) { *dotdot = '^'; return 0; @@ -530,6 +545,7 @@ static int cmd_parseopt(int argc, const char **argv, const char *prefix) strbuf_addstr(&parsed, " --"); sq_quote_argv(&parsed, argv); puts(parsed.buf); + strbuf_release(&parsed); return 0; } @@ -867,7 +883,8 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix) continue; } if (skip_prefix(arg, "--disambiguate=", &arg)) { - for_each_abbrev(arg, show_abbrev, NULL); + repo_for_each_abbrev(the_repository, arg, + show_abbrev, NULL); continue; } if (!strcmp(arg, "--bisect")) { diff --git a/builtin/revert.c b/builtin/revert.c index 6a9b550a61..f6f07d9b53 100644 --- a/builtin/revert.c +++ b/builtin/revert.c @@ -1,8 +1,11 @@ -#include "cache.h" +#include "git-compat-util.h" +#include "alloc.h" #include "config.h" #include "builtin.h" #include "parse-options.h" #include "diff.h" +#include "gettext.h" +#include "repository.h" #include "revision.h" #include "rerere.h" #include "dir.h" @@ -43,20 +46,6 @@ static const char * const *revert_or_cherry_pick_usage(struct replay_opts *opts) return opts->action == REPLAY_REVERT ? revert_usage : cherry_pick_usage; } -static int option_parse_x(const struct option *opt, - const char *arg, int unset) -{ - struct replay_opts **opts_ptr = opt->value; - struct replay_opts *opts = *opts_ptr; - - if (unset) - return 0; - - ALLOC_GROW(opts->xopts, opts->xopts_nr + 1, opts->xopts_alloc); - opts->xopts[opts->xopts_nr++] = xstrdup(arg); - return 0; -} - static int option_parse_m(const struct option *opt, const char *arg, int unset) { @@ -93,7 +82,8 @@ static void verify_opt_compatible(const char *me, const char *base_opt, ...) die(_("%s: %s cannot be used with %s"), me, this_opt, base_opt); } -static int run_sequencer(int argc, const char **argv, struct replay_opts *opts) +static int run_sequencer(int argc, const char **argv, const char *prefix, + struct replay_opts *opts) { const char * const * usage_str = revert_or_cherry_pick_usage(opts); const char *me = action_name(opts); @@ -113,8 +103,8 @@ static int run_sequencer(int argc, const char **argv, struct replay_opts *opts) N_("select mainline parent"), option_parse_m), OPT_RERERE_AUTOUPDATE(&opts->allow_rerere_auto), OPT_STRING(0, "strategy", &opts->strategy, N_("strategy"), N_("merge strategy")), - OPT_CALLBACK('X', "strategy-option", &opts, N_("option"), - N_("option for merge strategy"), option_parse_x), + OPT_STRVEC('X', "strategy-option", &opts->xopts, N_("option"), + N_("option for merge strategy")), { OPTION_STRING, 'S', "gpg-sign", &opts->gpg_sign, N_("key-id"), N_("GPG sign commit"), PARSE_OPT_OPTARG, NULL, (intptr_t) "" }, OPT_END() @@ -140,7 +130,7 @@ static int run_sequencer(int argc, const char **argv, struct replay_opts *opts) options = parse_options_concat(options, cp_extra); } - argc = parse_options(argc, argv, NULL, options, usage_str, + argc = parse_options(argc, argv, prefix, options, usage_str, PARSE_OPT_KEEP_ARGV0 | PARSE_OPT_KEEP_UNKNOWN_OPT); @@ -175,7 +165,7 @@ static int run_sequencer(int argc, const char **argv, struct replay_opts *opts) "--signoff", opts->signoff, "--mainline", opts->mainline, "--strategy", opts->strategy ? 1 : 0, - "--strategy-option", opts->xopts ? 1 : 0, + "--strategy-option", opts->xopts.nr ? 1 : 0, "-x", opts->record_origin, "--ff", opts->allow_ff, "--rerere-autoupdate", opts->allow_rerere_auto == RERERE_AUTOUPDATE, @@ -221,6 +211,7 @@ static int run_sequencer(int argc, const char **argv, struct replay_opts *opts) opts->strategy = xstrdup_or_null(opts->strategy); if (!opts->strategy && getenv("GIT_TEST_MERGE_ALGORITHM")) opts->strategy = xstrdup(getenv("GIT_TEST_MERGE_ALGORITHM")); + free(options); if (cmd == 'q') { int ret = sequencer_remove_state(opts); @@ -244,12 +235,10 @@ int cmd_revert(int argc, const char **argv, const char *prefix) opts.action = REPLAY_REVERT; sequencer_init_config(&opts); - res = run_sequencer(argc, argv, &opts); + res = run_sequencer(argc, argv, prefix, &opts); if (res < 0) die(_("revert failed")); - if (opts.revs) - release_revisions(opts.revs); - free(opts.revs); + replay_opts_release(&opts); return res; } @@ -260,8 +249,9 @@ int cmd_cherry_pick(int argc, const char **argv, const char *prefix) opts.action = REPLAY_PICK; sequencer_init_config(&opts); - res = run_sequencer(argc, argv, &opts); + res = run_sequencer(argc, argv, prefix, &opts); if (res < 0) die(_("cherry-pick failed")); + replay_opts_release(&opts); return res; } diff --git a/builtin/rm.c b/builtin/rm.c index d4989d4d86..463eeabcea 100644 --- a/builtin/rm.c +++ b/builtin/rm.c @@ -3,16 +3,24 @@ * * Copyright (C) Linus Torvalds 2006 */ -#define USE_THE_INDEX_COMPATIBILITY_MACROS +#define USE_THE_INDEX_VARIABLE #include "builtin.h" +#include "alloc.h" #include "advice.h" #include "config.h" #include "lockfile.h" #include "dir.h" #include "cache-tree.h" +#include "gettext.h" +#include "hash.h" #include "tree-walk.h" +#include "object-name.h" #include "parse-options.h" +#include "read-cache.h" +#include "repository.h" #include "string-list.h" +#include "setup.h" +#include "sparse-index.h" #include "submodule.h" #include "pathspec.h" @@ -86,7 +94,7 @@ static void submodules_absorb_gitdir_if_needed(void) continue; if (!submodule_uses_gitfile(name)) - absorb_git_dir_into_superproject(name); + absorb_git_dir_into_superproject(name, NULL); } } @@ -370,7 +378,7 @@ int cmd_rm(int argc, const char **argv, const char *prefix) */ if (!force) { struct object_id oid; - if (get_oid("HEAD", &oid)) + if (repo_get_oid(the_repository, "HEAD", &oid)) oidclr(&oid); if (check_local_mod(&oid, index_only)) exit(1); diff --git a/builtin/send-pack.c b/builtin/send-pack.c index 4c5d125fa0..4784143004 100644 --- a/builtin/send-pack.c +++ b/builtin/send-pack.c @@ -1,6 +1,7 @@ #include "builtin.h" #include "config.h" #include "commit.h" +#include "hex.h" #include "refs.h" #include "pkt-line.h" #include "sideband.h" @@ -15,6 +16,8 @@ #include "gpg-interface.h" #include "gettext.h" #include "protocol.h" +#include "parse-options.h" +#include "write-or-die.h" static const char * const send_pack_usage[] = { N_("git send-pack [--mirror] [--dry-run] [--force]\n" @@ -130,8 +133,6 @@ static void print_helper_status(struct ref *ref) static int send_pack_config(const char *k, const char *v, void *cb) { - git_gpg_config(k, v, NULL); - if (!strcmp(k, "push.gpgsign")) { const char *value; if (!git_config_get_value("push.gpgsign", &value)) { @@ -275,7 +276,7 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix) fd[0] = 0; fd[1] = 1; } else { - conn = git_connect(fd, dest, receivepack, + conn = git_connect(fd, dest, "git-receive-pack", receivepack, args.verbose ? CONNECT_VERBOSE : 0); } diff --git a/builtin/shortlog.c b/builtin/shortlog.c index 27a87167e1..1307ed2b88 100644 --- a/builtin/shortlog.c +++ b/builtin/shortlog.c @@ -1,12 +1,15 @@ #include "builtin.h" -#include "cache.h" #include "config.h" #include "commit.h" #include "diff.h" +#include "environment.h" +#include "gettext.h" #include "string-list.h" +#include "repository.h" #include "revision.h" #include "utf8.h" #include "mailmap.h" +#include "setup.h" #include "shortlog.h" #include "parse-options.h" #include "trailer.h" @@ -176,10 +179,11 @@ static void insert_records_from_trailers(struct shortlog *log, return; /* - * Using format_commit_message("%B") would be simpler here, but + * Using repo_format_commit_message("%B") would be simpler here, but * this saves us copying the message. */ - commit_buffer = logmsg_reencode(commit, NULL, ctx->output_encoding); + commit_buffer = repo_logmsg_reencode(the_repository, commit, NULL, + ctx->output_encoding); body = strstr(commit_buffer, "\n\n"); if (!body) return; @@ -202,7 +206,7 @@ static void insert_records_from_trailers(struct shortlog *log, trailer_iterator_release(&iter); strbuf_release(&ident); - unuse_commit_buffer(commit, commit_buffer); + repo_unuse_commit_buffer(the_repository, commit, commit_buffer); } static int shortlog_needs_dedup(const struct shortlog *log) @@ -222,7 +226,8 @@ static void insert_records_from_format(struct shortlog *log, for_each_string_list_item(item, &log->format) { strbuf_reset(&buf); - format_commit_message(commit, item->string, &buf, ctx); + repo_format_commit_message(the_repository, commit, + item->string, &buf, ctx); if (!shortlog_needs_dedup(log) || strset_add(dups, buf.buf)) insert_one_record(log, buf.buf, oneline); @@ -248,7 +253,8 @@ void shortlog_add_commit(struct shortlog *log, struct commit *commit) if (log->user_format) pretty_print_commit(&ctx, commit, &oneline); else - format_commit_message(commit, "%s", &oneline, &ctx); + repo_format_commit_message(the_repository, commit, + "%s", &oneline, &ctx); } oneline_str = oneline.len ? oneline.buf : "<none>"; diff --git a/builtin/show-branch.c b/builtin/show-branch.c index c013abaf94..a203f13cb0 100644 --- a/builtin/show-branch.c +++ b/builtin/show-branch.c @@ -1,14 +1,20 @@ -#include "cache.h" +#include "builtin.h" #include "config.h" +#include "environment.h" +#include "gettext.h" +#include "hash.h" +#include "hex.h" #include "pretty.h" #include "refs.h" -#include "builtin.h" #include "color.h" #include "strvec.h" +#include "object-name.h" #include "parse-options.h" +#include "repository.h" #include "dir.h" #include "commit-slab.h" #include "date.h" +#include "wildmatch.h" static const char* show_branch_usage[] = { N_("git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n" @@ -240,7 +246,7 @@ static void join_revs(struct commit_list **list_p, parents = parents->next; if ((this_flag & flags) == flags) continue; - parse_commit(p); + repo_parse_commit(the_repository, p); if (mark_seen(p, seen_p) && !still_interesting) extra--; p->object.flags |= flags; @@ -312,8 +318,8 @@ static void show_one_commit(struct commit *commit, int no_name) } else printf("[%s] ", - find_unique_abbrev(&commit->object.oid, - DEFAULT_ABBREV)); + repo_find_unique_abbrev(the_repository, &commit->object.oid, + DEFAULT_ABBREV)); } puts(pretty_str); strbuf_release(&pretty); @@ -414,7 +420,7 @@ static int append_head_ref(const char *refname, const struct object_id *oid, /* If both heads/foo and tags/foo exists, get_sha1 would * get confused. */ - if (get_oid(refname + ofs, &tmp) || !oideq(&tmp, oid)) + if (repo_get_oid(the_repository, refname + ofs, &tmp) || !oideq(&tmp, oid)) ofs = 5; return append_ref(refname + ofs, oid, 0); } @@ -429,7 +435,7 @@ static int append_remote_ref(const char *refname, const struct object_id *oid, /* If both heads/foo and tags/foo exists, get_sha1 would * get confused. */ - if (get_oid(refname + ofs, &tmp) || !oideq(&tmp, oid)) + if (repo_get_oid(the_repository, refname + ofs, &tmp) || !oideq(&tmp, oid)) ofs = 5; return append_ref(refname + ofs, oid, 0); } @@ -533,7 +539,7 @@ static int show_independent(struct commit **rev, static void append_one_rev(const char *av) { struct object_id revkey; - if (!get_oid(av, &revkey)) { + if (!repo_get_oid(the_repository, av, &revkey)) { append_ref(av, &revkey, 0); return; } @@ -746,7 +752,8 @@ int cmd_show_branch(int ac, const char **av, const char *prefix) die(Q_("only %d entry can be shown at one time.", "only %d entries can be shown at one time.", MAX_REVS), MAX_REVS); - if (!dwim_ref(*av, strlen(*av), &oid, &ref, 0)) + if (!repo_dwim_ref(the_repository, *av, strlen(*av), &oid, + &ref, 0)) die(_("no such ref %s"), *av); /* Has the base been specified? */ @@ -836,13 +843,13 @@ int cmd_show_branch(int ac, const char **av, const char *prefix) die(Q_("cannot handle more than %d rev.", "cannot handle more than %d revs.", MAX_REVS), MAX_REVS); - if (get_oid(ref_name[num_rev], &revkey)) + if (repo_get_oid(the_repository, ref_name[num_rev], &revkey)) die(_("'%s' is not a valid ref."), ref_name[num_rev]); commit = lookup_commit_reference(the_repository, &revkey); if (!commit) die(_("cannot find commit %s (%s)"), ref_name[num_rev], oid_to_hex(&revkey)); - parse_commit(commit); + repo_parse_commit(the_repository, commit); mark_seen(commit, &seen); /* rev#0 uses bit REV_SHIFT, rev#1 uses bit REV_SHIFT+1, @@ -956,5 +963,6 @@ int cmd_show_branch(int ac, const char **av, const char *prefix) if (shown_merge_point && --extra < 0) break; } + free(head); return 0; } diff --git a/builtin/show-index.c b/builtin/show-index.c index 0e0b9fb95b..540dc3dad1 100644 --- a/builtin/show-index.c +++ b/builtin/show-index.c @@ -1,7 +1,10 @@ #include "builtin.h" -#include "cache.h" +#include "gettext.h" +#include "hash.h" +#include "hex.h" #include "pack.h" #include "parse-options.h" +#include "repository.h" static const char *const show_index_usage[] = { "git show-index [--object-format=<hash-algorithm>]", diff --git a/builtin/show-ref.c b/builtin/show-ref.c index 3af6a53ee9..5110814f79 100644 --- a/builtin/show-ref.c +++ b/builtin/show-ref.c @@ -1,8 +1,10 @@ #include "builtin.h" -#include "cache.h" #include "config.h" +#include "gettext.h" +#include "hex.h" #include "refs.h" -#include "object-store.h" +#include "object-name.h" +#include "object-store-ll.h" #include "object.h" #include "tag.h" #include "string-list.h" @@ -26,14 +28,14 @@ static void show_one(const char *refname, const struct object_id *oid) const char *hex; struct object_id peeled; - if (!has_object_file(oid)) + if (!repo_has_object_file(the_repository, oid)) die("git show-ref: bad ref %s (%s)", refname, oid_to_hex(oid)); if (quiet) return; - hex = find_unique_abbrev(oid, abbrev); + hex = repo_find_unique_abbrev(the_repository, oid, abbrev); if (hash_only) printf("%s\n", hex); else @@ -43,7 +45,7 @@ static void show_one(const char *refname, const struct object_id *oid) return; if (!peel_iterated_oid(oid, &peeled)) { - hex = find_unique_abbrev(&peeled, abbrev); + hex = repo_find_unique_abbrev(the_repository, &peeled, abbrev); printf("%s %s^{}\n", hex, refname); } } diff --git a/builtin/sparse-checkout.c b/builtin/sparse-checkout.c index 58a22503f0..5c8ffb1f75 100644 --- a/builtin/sparse-checkout.c +++ b/builtin/sparse-checkout.c @@ -1,7 +1,10 @@ #include "builtin.h" -#include "cache.h" #include "config.h" #include "dir.h" +#include "environment.h" +#include "gettext.h" +#include "object-file.h" +#include "object-name.h" #include "parse-options.h" #include "pathspec.h" #include "repository.h" @@ -14,13 +17,14 @@ #include "unpack-trees.h" #include "wt-status.h" #include "quote.h" +#include "setup.h" #include "sparse-index.h" #include "worktree.h" static const char *empty_base = ""; static char const * const builtin_sparse_checkout_usage[] = { - N_("git sparse-checkout (init | list | set | add | reapply | disable) [<options>]"), + N_("git sparse-checkout (init | list | set | add | reapply | disable | check-rules) [<options>]"), NULL }; @@ -57,6 +61,7 @@ static int sparse_checkout_list(int argc, const char **argv, const char *prefix) char *sparse_filename; int res; + setup_work_tree(); if (!core_apply_sparse_checkout) die(_("this worktree is not sparse")); @@ -218,14 +223,13 @@ static int update_working_directory(struct pattern_list *pl) o.src_index = r->index; o.dst_index = r->index; o.skip_sparse_checkout = 0; - o.pl = pl; setup_work_tree(); repo_hold_locked_index(r, &lock_file, LOCK_DIE_ON_ERROR); setup_unpack_trees_porcelain(&o, "sparse-checkout"); - result = update_sparsity(&o); + result = update_sparsity(&o, pl); clear_unpack_trees_porcelain(&o); if (result == UPDATE_SPARSITY_WARNINGS) @@ -382,13 +386,7 @@ static int set_config(enum sparse_checkout_mode mode) return 0; } -static int update_modes(int *cone_mode, int *sparse_index) -{ - int mode, record_mode; - - /* Determine if we need to record the mode; ensure sparse checkout on */ - record_mode = (*cone_mode != -1) || !core_apply_sparse_checkout; - +static enum sparse_checkout_mode update_cone_mode(int *cone_mode) { /* If not specified, use previous definition of cone mode */ if (*cone_mode == -1 && core_apply_sparse_checkout) *cone_mode = core_sparse_checkout_cone; @@ -396,12 +394,21 @@ static int update_modes(int *cone_mode, int *sparse_index) /* Set cone/non-cone mode appropriately */ core_apply_sparse_checkout = 1; if (*cone_mode == 1 || *cone_mode == -1) { - mode = MODE_CONE_PATTERNS; core_sparse_checkout_cone = 1; - } else { - mode = MODE_ALL_PATTERNS; - core_sparse_checkout_cone = 0; + return MODE_CONE_PATTERNS; } + core_sparse_checkout_cone = 0; + return MODE_ALL_PATTERNS; +} + +static int update_modes(int *cone_mode, int *sparse_index) +{ + int mode, record_mode; + + /* Determine if we need to record the mode; ensure sparse checkout on */ + record_mode = (*cone_mode != -1) || !core_apply_sparse_checkout; + + mode = update_cone_mode(cone_mode); if (record_mode && set_config(mode)) return 1; @@ -447,6 +454,7 @@ static int sparse_checkout_init(int argc, const char **argv, const char *prefix) OPT_END(), }; + setup_work_tree(); repo_read_index(the_repository); init_opts.cone_mode = -1; @@ -470,7 +478,7 @@ static int sparse_checkout_init(int argc, const char **argv, const char *prefix) return update_working_directory(NULL); } - if (get_oid("HEAD", &oid)) { + if (repo_get_oid(the_repository, "HEAD", &oid)) { FILE *fp; /* assume we are in a fresh repo, but update the sparse-checkout file */ @@ -544,7 +552,7 @@ static void strbuf_to_cone_pattern(struct strbuf *line, struct pattern_list *pl) static void add_patterns_from_input(struct pattern_list *pl, int argc, const char **argv, - int use_stdin) + FILE *file) { int i; if (core_sparse_checkout_cone) { @@ -554,9 +562,9 @@ static void add_patterns_from_input(struct pattern_list *pl, hashmap_init(&pl->parent_hashmap, pl_hashmap_cmp, NULL, 0); pl->use_cone_patterns = 1; - if (use_stdin) { + if (file) { struct strbuf unquoted = STRBUF_INIT; - while (!strbuf_getline(&line, stdin)) { + while (!strbuf_getline(&line, file)) { if (line.buf[0] == '"') { strbuf_reset(&unquoted); if (unquote_c_style(&unquoted, line.buf, NULL)) @@ -578,10 +586,10 @@ static void add_patterns_from_input(struct pattern_list *pl, } } } else { - if (use_stdin) { + if (file) { struct strbuf line = STRBUF_INIT; - while (!strbuf_getline(&line, stdin)) { + while (!strbuf_getline(&line, file)) { size_t len; char *buf = strbuf_detach(&line, &len); add_pattern(buf, empty_base, 0, pl, 0); @@ -608,7 +616,8 @@ static void add_patterns_cone_mode(int argc, const char **argv, struct pattern_list existing; char *sparse_filename = get_sparse_checkout_filename(); - add_patterns_from_input(pl, argc, argv, use_stdin); + add_patterns_from_input(pl, argc, argv, + use_stdin ? stdin : NULL); memset(&existing, 0, sizeof(existing)); existing.use_cone_patterns = core_sparse_checkout_cone; @@ -645,7 +654,7 @@ static void add_patterns_literal(int argc, const char **argv, pl, NULL, 0)) die(_("unable to load existing sparse-checkout patterns")); free(sparse_filename); - add_patterns_from_input(pl, argc, argv, use_stdin); + add_patterns_from_input(pl, argc, argv, use_stdin ? stdin : NULL); } static int modify_pattern_list(int argc, const char **argv, int use_stdin, @@ -664,7 +673,8 @@ static int modify_pattern_list(int argc, const char **argv, int use_stdin, break; case REPLACE: - add_patterns_from_input(pl, argc, argv, use_stdin); + add_patterns_from_input(pl, argc, argv, + use_stdin ? stdin : NULL); break; } @@ -759,6 +769,7 @@ static int sparse_checkout_add(int argc, const char **argv, const char *prefix) OPT_END(), }; + setup_work_tree(); if (!core_apply_sparse_checkout) die(_("no sparse-checkout to add to")); @@ -805,6 +816,7 @@ static int sparse_checkout_set(int argc, const char **argv, const char *prefix) OPT_END(), }; + setup_work_tree(); repo_read_index(the_repository); set_opts.cone_mode = -1; @@ -854,6 +866,7 @@ static int sparse_checkout_reapply(int argc, const char **argv, OPT_END(), }; + setup_work_tree(); if (!core_apply_sparse_checkout) die(_("must be in a sparse-checkout to reapply sparsity patterns")); @@ -897,6 +910,7 @@ static int sparse_checkout_disable(int argc, const char **argv, * forcibly return to a dense checkout regardless of initial state. */ + setup_work_tree(); argc = parse_options(argc, argv, prefix, builtin_sparse_checkout_disable_options, builtin_sparse_checkout_disable_usage, 0); @@ -922,6 +936,91 @@ static int sparse_checkout_disable(int argc, const char **argv, return set_config(MODE_NO_PATTERNS); } +static char const * const builtin_sparse_checkout_check_rules_usage[] = { + N_("git sparse-checkout check-rules [-z] [--skip-checks]" + "[--[no-]cone] [--rules-file <file>]"), + NULL +}; + +static struct sparse_checkout_check_rules_opts { + int cone_mode; + int null_termination; + char *rules_file; +} check_rules_opts; + +static int check_rules(struct pattern_list *pl, int null_terminated) { + struct strbuf line = STRBUF_INIT; + struct strbuf unquoted = STRBUF_INIT; + char *path; + int line_terminator = null_terminated ? 0 : '\n'; + strbuf_getline_fn getline_fn = null_terminated ? strbuf_getline_nul + : strbuf_getline; + the_repository->index->sparse_checkout_patterns = pl; + while (!getline_fn(&line, stdin)) { + path = line.buf; + if (!null_terminated && line.buf[0] == '"') { + strbuf_reset(&unquoted); + if (unquote_c_style(&unquoted, line.buf, NULL)) + die(_("unable to unquote C-style string '%s'"), + line.buf); + + path = unquoted.buf; + } + + if (path_in_sparse_checkout(path, the_repository->index)) + write_name_quoted(path, stdout, line_terminator); + } + strbuf_release(&line); + strbuf_release(&unquoted); + + return 0; +} + +static int sparse_checkout_check_rules(int argc, const char **argv, const char *prefix) +{ + static struct option builtin_sparse_checkout_check_rules_options[] = { + OPT_BOOL('z', NULL, &check_rules_opts.null_termination, + N_("terminate input and output files by a NUL character")), + OPT_BOOL(0, "cone", &check_rules_opts.cone_mode, + N_("when used with --rules-file interpret patterns as cone mode patterns")), + OPT_FILENAME(0, "rules-file", &check_rules_opts.rules_file, + N_("use patterns in <file> instead of the current ones.")), + OPT_END(), + }; + + FILE *fp; + int ret; + struct pattern_list pl = {0}; + char *sparse_filename; + check_rules_opts.cone_mode = -1; + + argc = parse_options(argc, argv, prefix, + builtin_sparse_checkout_check_rules_options, + builtin_sparse_checkout_check_rules_usage, + PARSE_OPT_KEEP_UNKNOWN_OPT); + + if (check_rules_opts.rules_file && check_rules_opts.cone_mode < 0) + check_rules_opts.cone_mode = 1; + + update_cone_mode(&check_rules_opts.cone_mode); + pl.use_cone_patterns = core_sparse_checkout_cone; + if (check_rules_opts.rules_file) { + fp = xfopen(check_rules_opts.rules_file, "r"); + add_patterns_from_input(&pl, argc, argv, fp); + fclose(fp); + } else { + sparse_filename = get_sparse_checkout_filename(); + if (add_patterns_from_file_to_list(sparse_filename, "", 0, &pl, + NULL, 0)) + die(_("unable to load existing sparse-checkout patterns")); + free(sparse_filename); + } + + ret = check_rules(&pl, check_rules_opts.null_termination); + clear_pattern_list(&pl); + return ret; +} + int cmd_sparse_checkout(int argc, const char **argv, const char *prefix) { parse_opt_subcommand_fn *fn = NULL; @@ -932,6 +1031,7 @@ int cmd_sparse_checkout(int argc, const char **argv, const char *prefix) OPT_SUBCOMMAND("add", &fn, sparse_checkout_add), OPT_SUBCOMMAND("reapply", &fn, sparse_checkout_reapply), OPT_SUBCOMMAND("disable", &fn, sparse_checkout_disable), + OPT_SUBCOMMAND("check-rules", &fn, sparse_checkout_check_rules), OPT_END(), }; diff --git a/builtin/stash.c b/builtin/stash.c index 62e36718d3..84e83e0627 100644 --- a/builtin/stash.c +++ b/builtin/stash.c @@ -1,6 +1,12 @@ -#define USE_THE_INDEX_COMPATIBILITY_MACROS +#define USE_THE_INDEX_VARIABLE #include "builtin.h" +#include "abspath.h" #include "config.h" +#include "environment.h" +#include "gettext.h" +#include "hash.h" +#include "hex.h" +#include "object-name.h" #include "parse-options.h" #include "refs.h" #include "lockfile.h" @@ -12,12 +18,17 @@ #include "run-command.h" #include "dir.h" #include "entry.h" +#include "preload-index.h" +#include "read-cache.h" #include "rerere.h" #include "revision.h" +#include "setup.h" +#include "sparse-index.h" #include "log-tree.h" #include "diffcore.h" #include "exec-cmd.h" #include "reflog.h" +#include "add-interactive.h" #define INCLUDE_ALL_FILES 2 @@ -200,7 +211,7 @@ static int get_stash_info(struct stash_info *info, int argc, const char **argv) revision = info->revision.buf; - if (get_oid(revision, &info->w_commit)) + if (repo_get_oid(the_repository, revision, &info->w_commit)) return error(_("%s is not a valid reference"), revision); assert_stash_like(info, revision); @@ -210,7 +221,8 @@ static int get_stash_info(struct stash_info *info, int argc, const char **argv) end_of_rev = strchrnul(revision, '@'); strbuf_add(&symbolic, revision, end_of_rev - revision); - ret = dwim_ref(symbolic.buf, symbolic.len, &dummy, &expanded_ref, 0); + ret = repo_dwim_ref(the_repository, symbolic.buf, symbolic.len, + &dummy, &expanded_ref, 0); strbuf_release(&symbolic); switch (ret) { case 0: /* Not found, but valid ref */ @@ -230,7 +242,7 @@ static int get_stash_info(struct stash_info *info, int argc, const char **argv) static int do_clear_stash(void) { struct object_id obj; - if (get_oid(ref_stash, &obj)) + if (repo_get_oid(the_repository, ref_stash, &obj)) return 0; return delete_ref(NULL, ref_stash, &obj, 0); @@ -426,7 +438,7 @@ static void unstage_changes_unless_new(struct object_id *orig_tree) * to the index before a merge was run) and the current index * (reflecting the changes brought in by the merge). */ - diff_setup(&diff_opts); + repo_diff_setup(the_repository, &diff_opts); diff_opts.flags.recursive = 1; diff_opts.detect_rename = 0; diff_opts.output_format = DIFF_FORMAT_NO_OUTPUT; @@ -528,7 +540,8 @@ static int do_apply_stash(const char *prefix, struct stash_info *info, NULL, NULL, NULL)) return -1; - if (write_cache_as_tree(&c_tree, 0, NULL)) + if (write_index_as_tree(&c_tree, &the_index, get_index_file(), 0, + NULL)) return error(_("cannot apply a stash in the middle of a merge")); if (index) { @@ -552,7 +565,8 @@ static int do_apply_stash(const char *prefix, struct stash_info *info, discard_index(&the_index); repo_read_index(the_repository); - if (write_cache_as_tree(&index_tree, 0, NULL)) + if (write_index_as_tree(&index_tree, &the_index, + get_index_file(), 0, NULL)) return error(_("could not save index tree")); reset_head(); @@ -597,7 +611,7 @@ static int do_apply_stash(const char *prefix, struct stash_info *info, ret = error(_("could not write index")); if (ret) { - rerere(0); + repo_rerere(the_repository, 0); if (index) fprintf_ln(stderr, _("Index was not unstashed.")); @@ -897,7 +911,7 @@ static int show_stash(int argc, const char **argv, const char *prefix) init_diff_ui_defaults(); git_config(git_diff_ui_config, NULL); - init_revisions(&rev, prefix); + repo_init_revisions(the_repository, &rev, prefix); argc = parse_options(argc, argv, prefix, options, git_stash_show_usage, PARSE_OPT_KEEP_ARGV0 | PARSE_OPT_KEEP_UNKNOWN_OPT | @@ -1080,13 +1094,13 @@ static int check_changes_tracked_files(const struct pathspec *ps) int ret = 0; /* No initial commit. */ - if (get_oid("HEAD", &dummy)) + if (repo_get_oid(the_repository, "HEAD", &dummy)) return -1; if (repo_read_index(the_repository) < 0) return -1; - init_revisions(&rev, NULL); + repo_init_revisions(the_repository, &rev, NULL); copy_pathspec(&rev.prune_data, ps); rev.diffopt.flags.quick = 1; @@ -1137,7 +1151,7 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg, int ret = 0; struct strbuf untracked_msg = STRBUF_INIT; struct child_process cp_upd_index = CHILD_PROCESS_INIT; - struct index_state istate = { NULL }; + struct index_state istate = INDEX_STATE_INIT(the_repository); cp_upd_index.git_cmd = 1; strvec_pushl(&cp_upd_index.args, "update-index", "-z", "--add", @@ -1165,7 +1179,7 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg, } done: - discard_index(&istate); + release_index(&istate); strbuf_release(&untracked_msg); remove_path(stash_index_path.buf); return ret; @@ -1176,7 +1190,7 @@ static int stash_staged(struct stash_info *info, struct strbuf *out_patch, { int ret = 0; struct child_process cp_diff_tree = CHILD_PROCESS_INIT; - struct index_state istate = { NULL }; + struct index_state istate = INDEX_STATE_INIT(the_repository); if (write_index_as_tree(&info->w_tree, &istate, the_repository->index_file, 0, NULL)) { @@ -1199,7 +1213,7 @@ static int stash_staged(struct stash_info *info, struct strbuf *out_patch, } done: - discard_index(&istate); + release_index(&istate); return ret; } @@ -1209,7 +1223,7 @@ static int stash_patch(struct stash_info *info, const struct pathspec *ps, int ret = 0; struct child_process cp_read_tree = CHILD_PROCESS_INIT; struct child_process cp_diff_tree = CHILD_PROCESS_INIT; - struct index_state istate = { NULL }; + struct index_state istate = INDEX_STATE_INIT(the_repository); char *old_index_env = NULL, *old_repo_index_file; remove_path(stash_index_path.buf); @@ -1229,7 +1243,7 @@ static int stash_patch(struct stash_info *info, const struct pathspec *ps, old_index_env = xstrdup_or_null(getenv(INDEX_ENVIRONMENT)); setenv(INDEX_ENVIRONMENT, the_repository->index_file, 1); - ret = run_add_interactive(NULL, "--patch=stash", ps); + ret = !!run_add_p(the_repository, ADD_P_STASH, NULL, ps); the_repository->index_file = old_repo_index_file; if (old_index_env && *old_index_env) @@ -1260,7 +1274,7 @@ static int stash_patch(struct stash_info *info, const struct pathspec *ps, } done: - discard_index(&istate); + release_index(&istate); remove_path(stash_index_path.buf); return ret; } @@ -1271,9 +1285,9 @@ static int stash_working_tree(struct stash_info *info, const struct pathspec *ps struct rev_info rev; struct child_process cp_upd_index = CHILD_PROCESS_INIT; struct strbuf diff_output = STRBUF_INIT; - struct index_state istate = { NULL }; + struct index_state istate = INDEX_STATE_INIT(the_repository); - init_revisions(&rev, NULL); + repo_init_revisions(the_repository, &rev, NULL); copy_pathspec(&rev.prune_data, ps); set_alternate_index_output(stash_index_path.buf); @@ -1319,7 +1333,7 @@ static int stash_working_tree(struct stash_info *info, const struct pathspec *ps } done: - discard_index(&istate); + release_index(&istate); release_revisions(&rev); strbuf_release(&diff_output); remove_path(stash_index_path.buf); @@ -1352,7 +1366,7 @@ static int do_create_stash(const struct pathspec *ps, struct strbuf *stash_msg_b goto done; } - if (get_oid("HEAD", &info->b_commit)) { + if (repo_get_oid(the_repository, "HEAD", &info->b_commit)) { if (!quiet) fprintf_ln(stderr, _("You do not have " "the initial commit yet")); @@ -1370,14 +1384,16 @@ static int do_create_stash(const struct pathspec *ps, struct strbuf *stash_msg_b branch_ref = resolve_ref_unsafe("HEAD", 0, NULL, &flags); if (flags & REF_ISSYMREF) skip_prefix(branch_ref, "refs/heads/", &branch_name); - head_short_sha1 = find_unique_abbrev(&head_commit->object.oid, - DEFAULT_ABBREV); + head_short_sha1 = repo_find_unique_abbrev(the_repository, + &head_commit->object.oid, + DEFAULT_ABBREV); strbuf_addf(&msg, "%s: %s ", branch_name, head_short_sha1); pp_commit_easy(CMIT_FMT_ONELINE, head_commit, &msg); strbuf_addf(&commit_tree_label, "index on %s\n", msg.buf); commit_list_insert(head_commit, &parents); - if (write_cache_as_tree(&info->i_tree, 0, NULL) || + if (write_index_as_tree(&info->i_tree, &the_index, get_index_file(), 0, + NULL) || commit_tree(commit_tree_label.buf, commit_tree_label.len, &info->i_tree, parents, &info->i_commit, NULL, NULL)) { if (!quiet) @@ -1461,7 +1477,7 @@ done: return ret; } -static int create_stash(int argc, const char **argv, const char *prefix) +static int create_stash(int argc, const char **argv, const char *prefix UNUSED) { int ret; struct strbuf stash_msg_buf = STRBUF_INIT; @@ -1689,8 +1705,10 @@ static int do_push_stash(const struct pathspec *ps, const char *stash_msg, int q } done: + strbuf_release(&patch); free_stash_info(&info); strbuf_release(&stash_msg_buf); + strbuf_release(&untracked_files); return ret; } @@ -1725,6 +1743,7 @@ static int push_stash(int argc, const char **argv, const char *prefix, OPT_PATHSPEC_FILE_NUL(&pathspec_file_nul), OPT_END() }; + int ret; if (argc) { force_assume = !strcmp(argv[0], "-p"); @@ -1764,8 +1783,10 @@ static int push_stash(int argc, const char **argv, const char *prefix, die(_("the option '%s' requires '%s'"), "--pathspec-file-nul", "--pathspec-from-file"); } - return do_push_stash(&ps, stash_msg, quiet, keep_index, patch_mode, - include_untracked, only_staged); + ret = do_push_stash(&ps, stash_msg, quiet, keep_index, patch_mode, + include_untracked, only_staged); + clear_pathspec(&ps); + return ret; } static int push_stash_unassumed(int argc, const char **argv, const char *prefix) diff --git a/builtin/stripspace.c b/builtin/stripspace.c index 1e34cf2beb..7b700a9fb1 100644 --- a/builtin/stripspace.c +++ b/builtin/stripspace.c @@ -1,8 +1,11 @@ #include "builtin.h" -#include "cache.h" #include "config.h" +#include "environment.h" +#include "gettext.h" #include "parse-options.h" +#include "setup.h" #include "strbuf.h" +#include "write-or-die.h" static void comment_lines(struct strbuf *buf) { @@ -10,7 +13,7 @@ static void comment_lines(struct strbuf *buf) size_t len; msg = strbuf_detach(buf, &len); - strbuf_add_commented_lines(buf, msg, len); + strbuf_add_commented_lines(buf, msg, len, comment_line_char); free(msg); } @@ -55,7 +58,8 @@ int cmd_stripspace(int argc, const char **argv, const char *prefix) die_errno("could not read the input"); if (mode == STRIP_DEFAULT || mode == STRIP_COMMENTS) - strbuf_stripspace(&buf, mode == STRIP_COMMENTS); + strbuf_stripspace(&buf, + mode == STRIP_COMMENTS ? comment_line_char : '\0'); else comment_lines(&buf); diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c index 6743fb27bd..6321d7e9c9 100644 --- a/builtin/submodule--helper.c +++ b/builtin/submodule--helper.c @@ -1,12 +1,21 @@ #define USE_THE_INDEX_VARIABLE #include "builtin.h" +#include "abspath.h" +#include "alloc.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "repository.h" -#include "cache.h" #include "config.h" #include "parse-options.h" #include "quote.h" +#include "path.h" #include "pathspec.h" +#include "preload-index.h" #include "dir.h" +#include "read-cache.h" +#include "setup.h" +#include "sparse-index.h" #include "submodule.h" #include "submodule-config.h" #include "string-list.h" @@ -18,7 +27,9 @@ #include "revision.h" #include "diffcore.h" #include "diff.h" -#include "object-store.h" +#include "object-file.h" +#include "object-name.h" +#include "object-store-ll.h" #include "advice.h" #include "branch.h" #include "list-objects-filter-options.h" @@ -113,10 +124,9 @@ static char *resolve_relative_url(const char *rel_url, const char *up_path, int } /* the result should be freed by the caller. */ -static char *get_submodule_displaypath(const char *path, const char *prefix) +static char *get_submodule_displaypath(const char *path, const char *prefix, + const char *super_prefix) { - const char *super_prefix = get_super_prefix(); - if (prefix && super_prefix) { BUG("cannot have prefix '%s' and superprefix '%s'", prefix, super_prefix); @@ -279,6 +289,7 @@ struct foreach_cb { int argc; const char **argv; const char *prefix; + const char *super_prefix; int quiet; int recursive; }; @@ -294,7 +305,8 @@ static void runcommand_in_submodule_cb(const struct cache_entry *list_item, struct child_process cp = CHILD_PROCESS_INIT; char *displaypath; - displaypath = get_submodule_displaypath(path, info->prefix); + displaypath = get_submodule_displaypath(path, info->prefix, + info->super_prefix); sub = submodule_from_path(the_repository, null_oid(), path); @@ -364,10 +376,10 @@ static void runcommand_in_submodule_cb(const struct cache_entry *list_item, cpr.dir = path; prepare_submodule_repo_env(&cpr.env); - strvec_pushl(&cpr.args, "--super-prefix", NULL); - strvec_pushf(&cpr.args, "%s/", displaypath); strvec_pushl(&cpr.args, "submodule--helper", "foreach", "--recursive", NULL); + strvec_pushl(&cpr.args, "--super-prefix", NULL); + strvec_pushf(&cpr.args, "%s/", displaypath); if (info->quiet) strvec_push(&cpr.args, "--quiet"); @@ -391,6 +403,7 @@ static int module_foreach(int argc, const char **argv, const char *prefix) struct pathspec pathspec = { 0 }; struct module_list list = MODULE_LIST_INIT; struct option module_foreach_options[] = { + OPT__SUPER_PREFIX(&info.super_prefix), OPT__QUIET(&info.quiet, N_("suppress output of entering each submodule command")), OPT_BOOL(0, "recursive", &info.recursive, N_("recurse into nested submodules")), @@ -435,11 +448,13 @@ static int starts_with_dot_dot_slash(const char *const path) struct init_cb { const char *prefix; + const char *super_prefix; unsigned int flags; }; #define INIT_CB_INIT { 0 } static void init_submodule(const char *path, const char *prefix, + const char *super_prefix, unsigned int flags) { const struct submodule *sub; @@ -447,7 +462,7 @@ static void init_submodule(const char *path, const char *prefix, const char *upd; char *url = NULL, *displaypath; - displaypath = get_submodule_displaypath(path, prefix); + displaypath = get_submodule_displaypath(path, prefix, super_prefix); sub = submodule_from_path(the_repository, null_oid(), path); @@ -523,7 +538,8 @@ static void init_submodule_cb(const struct cache_entry *list_item, void *cb_data { struct init_cb *info = cb_data; - init_submodule(list_item->name, info->prefix, info->flags); + init_submodule(list_item->name, info->prefix, info->super_prefix, + info->flags); } static int module_init(int argc, const char **argv, const char *prefix) @@ -552,7 +568,7 @@ static int module_init(int argc, const char **argv, const char *prefix) * If there are no path args and submodule.active is set then, * by default, only initialize 'active' modules. */ - if (!argc && git_config_get_value_multi("submodule.active")) + if (!argc && !git_config_get("submodule.active")) module_list_active(&list); info.prefix = prefix; @@ -570,6 +586,7 @@ cleanup: struct status_cb { const char *prefix; + const char *super_prefix; unsigned int flags; }; #define STATUS_CB_INIT { 0 } @@ -608,7 +625,7 @@ static int handle_submodule_head_ref(const char *refname UNUSED, static void status_submodule(const char *path, const struct object_id *ce_oid, unsigned int ce_flags, const char *prefix, - unsigned int flags) + const char *super_prefix, unsigned int flags) { char *displaypath; struct strvec diff_files_args = STRVEC_INIT; @@ -624,7 +641,7 @@ static void status_submodule(const char *path, const struct object_id *ce_oid, die(_("no submodule mapping found in .gitmodules for path '%s'"), path); - displaypath = get_submodule_displaypath(path, prefix); + displaypath = get_submodule_displaypath(path, prefix, super_prefix); if ((CE_STAGEMASK & ce_flags) >> CE_STAGESHIFT) { print_status(flags, 'U', path, null_oid(), displaypath); @@ -682,10 +699,10 @@ static void status_submodule(const char *path, const struct object_id *ce_oid, cpr.dir = path; prepare_submodule_repo_env(&cpr.env); - strvec_push(&cpr.args, "--super-prefix"); - strvec_pushf(&cpr.args, "%s/", displaypath); strvec_pushl(&cpr.args, "submodule--helper", "status", "--recursive", NULL); + strvec_push(&cpr.args, "--super-prefix"); + strvec_pushf(&cpr.args, "%s/", displaypath); if (flags & OPT_CACHED) strvec_push(&cpr.args, "--cached"); @@ -709,7 +726,7 @@ static void status_submodule_cb(const struct cache_entry *list_item, struct status_cb *info = cb_data; status_submodule(list_item->name, &list_item->oid, list_item->ce_flags, - info->prefix, info->flags); + info->prefix, info->super_prefix, info->flags); } static int module_status(int argc, const char **argv, const char *prefix) @@ -719,6 +736,7 @@ static int module_status(int argc, const char **argv, const char *prefix) struct module_list list = MODULE_LIST_INIT; int quiet = 0; struct option module_status_options[] = { + OPT__SUPER_PREFIX(&info.super_prefix), OPT__QUIET(&quiet, N_("suppress submodule status output")), OPT_BIT(0, "cached", &info.flags, N_("use commit stored in the index instead of the one stored in the submodule HEAD"), OPT_CACHED), OPT_BIT(0, "recursive", &info.flags, N_("recurse into nested submodules"), OPT_RECURSIVE), @@ -787,6 +805,7 @@ struct summary_cb { int argc; const char **argv; const char *prefix; + const char *super_prefix; unsigned int cached: 1; unsigned int for_status: 1; unsigned int files: 1; @@ -948,7 +967,8 @@ static void generate_submodule_summary(struct summary_cb *info, dst_abbrev = xstrndup(oid_to_hex(&p->oid_dst), 7); } - displaypath = get_submodule_displaypath(p->sm_path, info->prefix); + displaypath = get_submodule_displaypath(p->sm_path, info->prefix, + info->super_prefix); if (!missing_src && !missing_dst) { struct child_process cp_rev_list = CHILD_PROCESS_INIT; @@ -1099,7 +1119,7 @@ static int compute_summary_module_list(struct object_id *head_oid, strvec_pushv(&diff_args, info->argv); git_config(git_diff_basic_config, NULL); - init_revisions(&rev, info->prefix); + repo_init_revisions(the_repository, &rev, info->prefix); rev.abbrev = 0; precompose_argv_prefix(diff_args.nr, diff_args.v, NULL); setup_revisions(diff_args.nr, diff_args.v, &rev, &opt); @@ -1165,7 +1185,7 @@ static int module_summary(int argc, const char **argv, const char *prefix) if (!summary_limit) return 0; - if (!get_oid(argc ? argv[0] : "HEAD", &head_oid)) { + if (!repo_get_oid(the_repository, argc ? argv[0] : "HEAD", &head_oid)) { if (argc) { argv++; argc--; @@ -1178,7 +1198,7 @@ static int module_summary(int argc, const char **argv, const char *prefix) argc--; } } else { - if (get_oid("HEAD", &head_oid)) + if (repo_get_oid(the_repository, "HEAD", &head_oid)) die(_("could not fetch a revision for HEAD")); } @@ -1203,12 +1223,13 @@ static int module_summary(int argc, const char **argv, const char *prefix) struct sync_cb { const char *prefix; + const char *super_prefix; unsigned int flags; }; #define SYNC_CB_INIT { 0 } static void sync_submodule(const char *path, const char *prefix, - unsigned int flags) + const char *super_prefix, unsigned int flags) { const struct submodule *sub; char *remote_key = NULL; @@ -1239,7 +1260,7 @@ static void sync_submodule(const char *path, const char *prefix, super_config_url = xstrdup(""); } - displaypath = get_submodule_displaypath(path, prefix); + displaypath = get_submodule_displaypath(path, prefix, super_prefix); if (!(flags & OPT_QUIET)) printf(_("Synchronizing submodule url for '%s'\n"), @@ -1276,10 +1297,11 @@ static void sync_submodule(const char *path, const char *prefix, cpr.dir = path; prepare_submodule_repo_env(&cpr.env); - strvec_push(&cpr.args, "--super-prefix"); - strvec_pushf(&cpr.args, "%s/", displaypath); strvec_pushl(&cpr.args, "submodule--helper", "sync", "--recursive", NULL); + strvec_push(&cpr.args, "--super-prefix"); + strvec_pushf(&cpr.args, "%s/", displaypath); + if (flags & OPT_QUIET) strvec_push(&cpr.args, "--quiet"); @@ -1302,7 +1324,8 @@ static void sync_submodule_cb(const struct cache_entry *list_item, void *cb_data { struct sync_cb *info = cb_data; - sync_submodule(list_item->name, info->prefix, info->flags); + sync_submodule(list_item->name, info->prefix, info->super_prefix, + info->flags); } static int module_sync(int argc, const char **argv, const char *prefix) @@ -1313,6 +1336,7 @@ static int module_sync(int argc, const char **argv, const char *prefix) int quiet = 0; int recursive = 0; struct option module_sync_options[] = { + OPT__SUPER_PREFIX(&info.super_prefix), OPT__QUIET(&quiet, N_("suppress output of synchronizing submodule url")), OPT_BOOL(0, "recursive", &recursive, N_("recurse into nested submodules")), @@ -1365,7 +1389,7 @@ static void deinit_submodule(const char *path, const char *prefix, if (!sub || !sub->name) goto cleanup; - displaypath = get_submodule_displaypath(path, prefix); + displaypath = get_submodule_displaypath(path, prefix, NULL); /* remove the submodule work tree (unless the user already did it) */ if (is_directory(path)) { @@ -1379,7 +1403,7 @@ static void deinit_submodule(const char *path, const char *prefix, ".git file by using absorbgitdirs."), displaypath); - absorb_git_dir_into_superproject(path); + absorb_git_dir_into_superproject(path, NULL); } @@ -1883,6 +1907,7 @@ static void submodule_update_clone_release(struct submodule_update_clone *suc) struct update_data { const char *prefix; + const char *super_prefix; char *displaypath; enum submodule_update_type update_default; struct object_id suboid; @@ -1958,7 +1983,8 @@ static int prepare_to_clone_next_submodule(const struct cache_entry *ce, enum submodule_update_type update_type; char *key; const struct update_data *ud = suc->update_data; - char *displaypath = get_submodule_displaypath(ce->name, ud->prefix); + char *displaypath = get_submodule_displaypath(ce->name, ud->prefix, + ud->super_prefix); struct strbuf sb = STRBUF_INIT; int needs_cloning = 0; int need_free_url = 0; @@ -2001,14 +2027,17 @@ static int prepare_to_clone_next_submodule(const struct cache_entry *ce, strbuf_reset(&sb); strbuf_addf(&sb, "submodule.%s.url", sub->name); if (repo_config_get_string_tmp(the_repository, sb.buf, &url)) { - if (starts_with_dot_slash(sub->url) || - starts_with_dot_dot_slash(sub->url)) { + if (sub->url && (starts_with_dot_slash(sub->url) || + starts_with_dot_dot_slash(sub->url))) { url = resolve_relative_url(sub->url, NULL, 0); need_free_url = 1; } else url = sub->url; } + if (!url) + die(_("cannot clone submodule '%s' without a URL"), sub->name); + strbuf_reset(&sb); strbuf_addf(&sb, "%s/.git", ce->name); needs_cloning = !file_exists(sb.buf); @@ -2117,9 +2146,9 @@ static int update_clone_get_next_task(struct child_process *child, return 0; } -static int update_clone_start_failure(struct strbuf *err, +static int update_clone_start_failure(struct strbuf *err UNUSED, void *suc_cb, - void *idx_task_cb) + void *idx_task_cb UNUSED) { struct submodule_update_clone *suc = suc_cb; @@ -2438,11 +2467,11 @@ static void update_data_to_args(const struct update_data *update_data, { enum submodule_update_type update_type = update_data->update_default; + strvec_pushl(args, "submodule--helper", "update", "--recursive", NULL); if (update_data->displaypath) { strvec_push(args, "--super-prefix"); strvec_pushf(args, "%s/", update_data->displaypath); } - strvec_pushl(args, "submodule--helper", "update", "--recursive", NULL); strvec_pushf(args, "--jobs=%d", update_data->max_jobs); if (update_data->quiet) strvec_push(args, "--quiet"); @@ -2608,7 +2637,8 @@ static int update_submodules(struct update_data *update_data) goto fail; update_data->displaypath = get_submodule_displaypath( - update_data->sm_path, update_data->prefix); + update_data->sm_path, update_data->prefix, + update_data->super_prefix); code = update_submodule(update_data); FREE_AND_NULL(update_data->displaypath); fail: @@ -2634,6 +2664,7 @@ static int module_update(int argc, const char **argv, const char *prefix) LIST_OBJECTS_FILTER_INIT; int ret; struct option module_update_options[] = { + OPT__SUPER_PREFIX(&opt.super_prefix), OPT__FORCE(&opt.force, N_("force checkout updates"), 0), OPT_BOOL(0, "init", &opt.init, N_("initialize uninitialized submodules before update")), @@ -2726,10 +2757,11 @@ static int module_update(int argc, const char **argv, const char *prefix) * If there are no path args and submodule.active is set then, * by default, only initialize 'active' modules. */ - if (!argc && git_config_get_value_multi("submodule.active")) + if (!argc && !git_config_get("submodule.active")) module_list_active(&list); info.prefix = opt.prefix; + info.super_prefix = opt.super_prefix; if (opt.quiet) info.flags |= OPT_QUIET; @@ -2746,7 +2778,7 @@ cleanup: return ret; } -static int push_check(int argc, const char **argv, const char *prefix) +static int push_check(int argc, const char **argv, const char *prefix UNUSED) { struct remote *remote; const char *superproject_head; @@ -2828,7 +2860,9 @@ static int absorb_git_dirs(int argc, const char **argv, const char *prefix) int i; struct pathspec pathspec = { 0 }; struct module_list list = MODULE_LIST_INIT; + const char *super_prefix = NULL; struct option embed_gitdir_options[] = { + OPT__SUPER_PREFIX(&super_prefix), OPT_END() }; const char *const git_submodule_helper_usage[] = { @@ -2844,7 +2878,8 @@ static int absorb_git_dirs(int argc, const char **argv, const char *prefix) goto cleanup; for (i = 0; i < list.nr; i++) - absorb_git_dir_into_superproject(list.entries[i]->name); + absorb_git_dir_into_superproject(list.entries[i]->name, + super_prefix); ret = 0; cleanup: @@ -2876,7 +2911,7 @@ static int module_set_url(int argc, const char **argv, const char *prefix) config_name = xstrfmt("submodule.%s.url", path); config_set_in_gitmodules_file_gently(config_name, newurl); - sync_submodule(path, prefix, quiet ? OPT_QUIET : 0); + sync_submodule(path, prefix, NULL, quiet ? OPT_QUIET : 0); free(config_name); @@ -3119,7 +3154,6 @@ static int config_submodule_in_gitmodules(const char *name, const char *var, con static void configure_added_submodule(struct add_data *add_data) { char *key; - const char *val; struct child_process add_submod = CHILD_PROCESS_INIT; struct child_process add_gitmodules = CHILD_PROCESS_INIT; @@ -3164,7 +3198,7 @@ static void configure_added_submodule(struct add_data *add_data) * is_submodule_active(), since that function needs to find * out the value of "submodule.active" again anyway. */ - if (!git_config_get_string_tmp("submodule.active", &val)) { + if (!git_config_get("submodule.active")) { /* * If the submodule being added isn't already covered by the * current configured pathspec, set the submodule's active flag @@ -3198,9 +3232,8 @@ static void die_on_index_match(const char *path, int force) ensure_full_index(&the_index); /* - * Since there is only one pathspec, we just need - * need to check ps_matched[0] to know if a cache - * entry matched. + * Since there is only one pathspec, we just need to + * check ps_matched[0] to know if a cache entry matched. */ for (i = 0; i < the_index.cache_nr; i++) { ce_path_match(&the_index, the_index.cache[i], &ps, @@ -3353,8 +3386,6 @@ cleanup: int cmd_submodule__helper(int argc, const char **argv, const char *prefix) { - const char *cmd = argv[0]; - const char *subcmd; parse_opt_subcommand_fn *fn = NULL; const char *const usage[] = { N_("git submodule--helper <command>"), @@ -3378,18 +3409,6 @@ int cmd_submodule__helper(int argc, const char **argv, const char *prefix) OPT_END() }; argc = parse_options(argc, argv, prefix, options, usage, 0); - subcmd = argv[0]; - - if (strcmp(subcmd, "clone") && strcmp(subcmd, "update") && - strcmp(subcmd, "foreach") && strcmp(subcmd, "status") && - strcmp(subcmd, "sync") && strcmp(subcmd, "absorbgitdirs") && - get_super_prefix()) - /* - * xstrfmt() rather than "%s %s" to keep the translated - * string identical to git.c's. - */ - die(_("%s doesn't support --super-prefix"), - xstrfmt("'%s %s'", cmd, subcmd)); return fn(argc, argv, prefix); } diff --git a/builtin/symbolic-ref.c b/builtin/symbolic-ref.c index e00768a8b7..a61fa3c0f8 100644 --- a/builtin/symbolic-ref.c +++ b/builtin/symbolic-ref.c @@ -1,6 +1,6 @@ #include "builtin.h" #include "config.h" -#include "cache.h" +#include "gettext.h" #include "refs.h" #include "parse-options.h" diff --git a/builtin/tag.c b/builtin/tag.c index d428c45dc8..afb6c121ab 100644 --- a/builtin/tag.c +++ b/builtin/tag.c @@ -6,11 +6,17 @@ * Based on git-tag.sh and mktag.c by Linus Torvalds. */ -#include "cache.h" -#include "config.h" #include "builtin.h" +#include "advice.h" +#include "config.h" +#include "editor.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "refs.h" -#include "object-store.h" +#include "object-name.h" +#include "object-store-ll.h" +#include "path.h" #include "tag.h" #include "run-command.h" #include "parse-options.h" @@ -21,6 +27,7 @@ #include "column.h" #include "ref-filter.h" #include "date.h" +#include "write-or-die.h" static const char * const git_tag_usage[] = { N_("git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] [-e]\n" @@ -37,6 +44,7 @@ static const char * const git_tag_usage[] = { static unsigned int colopts; static int force_sign_annotate; static int config_sign_tag = -1; /* unspecified */ +static int omit_empty = 0; static int list_tags(struct ref_filter *filter, struct ref_sorting *sorting, struct ref_format *format) @@ -66,6 +74,7 @@ static int list_tags(struct ref_filter *filter, struct ref_sorting *sorting, die(_("unable to parse format string")); filter->with_commit_tag_algo = 1; filter_refs(&array, filter, FILTER_REFS_TAGS); + filter_ahead_behind(the_repository, format, &array); ref_array_sort(sorting, &array); for (i = 0; i < array.nr; i++) { @@ -74,7 +83,8 @@ static int list_tags(struct ref_filter *filter, struct ref_sorting *sorting, if (format_ref_array_item(array.items[i], format, &output, &err)) die("%s", err.buf); fwrite(output.buf, 1, output.len, stdout); - putchar('\n'); + if (output.len || !omit_empty) + putchar('\n'); } strbuf_release(&err); @@ -137,7 +147,7 @@ static int delete_tags(const char **argv) if (!ref_exists(name)) printf(_("Deleted tag '%s' (was %s)\n"), item->string + 10, - find_unique_abbrev(oid, DEFAULT_ABBREV)); + repo_find_unique_abbrev(the_repository, oid, DEFAULT_ABBREV)); free(oid); } @@ -180,8 +190,6 @@ static const char tag_template_nocleanup[] = static int git_tag_config(const char *var, const char *value, void *cb) { - int status; - if (!strcmp(var, "tag.gpgsign")) { config_sign_tag = git_config_bool(var, value); return 0; @@ -194,9 +202,6 @@ static int git_tag_config(const char *var, const char *value, void *cb) return 0; } - status = git_gpg_config(var, value, cb); - if (status) - return status; if (!strcmp(var, "tag.forcesignannotated")) { force_sign_annotate = git_config_bool(var, value); return 0; @@ -215,7 +220,7 @@ static void write_tag_body(int fd, const struct object_id *oid) struct strbuf payload = STRBUF_INIT; struct strbuf signature = STRBUF_INIT; - orig = buf = read_object_file(oid, &type, &size); + orig = buf = repo_read_object_file(the_repository, oid, &type, &size); if (!buf) return; if (parse_signature(buf, size, &payload, &signature)) { @@ -266,11 +271,10 @@ static const char message_advice_nested_tag[] = static void create_tag(const struct object_id *object, const char *object_ref, const char *tag, struct strbuf *buf, struct create_tag_options *opt, - struct object_id *prev, struct object_id *result) + struct object_id *prev, struct object_id *result, char *path) { enum object_type type; struct strbuf header = STRBUF_INIT; - char *path = NULL; type = oid_object_info(the_repository, object, NULL); if (type <= OBJ_NONE) @@ -294,7 +298,6 @@ static void create_tag(const struct object_id *object, const char *object_ref, int fd; /* write the template message before editing: */ - path = git_pathdup("TAG_EDITMSG"); fd = xopen(path, O_CREAT | O_TRUNC | O_WRONLY, 0600); if (opt->message_given) { @@ -306,9 +309,11 @@ static void create_tag(const struct object_id *object, const char *object_ref, struct strbuf buf = STRBUF_INIT; strbuf_addch(&buf, '\n'); if (opt->cleanup_mode == CLEANUP_ALL) - strbuf_commented_addf(&buf, _(tag_template), tag, comment_line_char); + strbuf_commented_addf(&buf, comment_line_char, + _(tag_template), tag, comment_line_char); else - strbuf_commented_addf(&buf, _(tag_template_nocleanup), tag, comment_line_char); + strbuf_commented_addf(&buf, comment_line_char, + _(tag_template_nocleanup), tag, comment_line_char); write_or_die(fd, buf.buf, buf.len); strbuf_release(&buf); } @@ -322,7 +327,8 @@ static void create_tag(const struct object_id *object, const char *object_ref, } if (opt->cleanup_mode != CLEANUP_NONE) - strbuf_stripspace(buf, opt->cleanup_mode == CLEANUP_ALL); + strbuf_stripspace(buf, + opt->cleanup_mode == CLEANUP_ALL ? comment_line_char : '\0'); if (!opt->message_given && !buf->len) die(_("no tag message?")); @@ -336,10 +342,6 @@ static void create_tag(const struct object_id *object, const char *object_ref, path); exit(128); } - if (path) { - unlink_or_warn(path); - free(path); - } } static void create_reflog_msg(const struct object_id *oid, struct strbuf *sb) @@ -366,7 +368,7 @@ static void create_reflog_msg(const struct object_id *oid, struct strbuf *sb) strbuf_addstr(sb, "object of unknown type"); break; case OBJ_COMMIT: - if ((buf = read_object_file(oid, &type, &size))) { + if ((buf = repo_read_object_file(the_repository, oid, &type, &size))) { subject_len = find_commit_subject(buf, &subject_start); strbuf_insert(sb, sb->len, subject_start, subject_len); } else { @@ -433,7 +435,8 @@ int cmd_tag(int argc, const char **argv, const char *prefix) int create_reflog = 0; int annotate = 0, force = 0; int cmdmode = 0, create_tag_object = 0; - const char *msgfile = NULL, *keyid = NULL; + char *msgfile = NULL; + const char *keyid = NULL; struct msg_arg msg = { .buf = STRBUF_INIT }; struct ref_transaction *transaction; struct strbuf err = STRBUF_INIT; @@ -473,6 +476,8 @@ int cmd_tag(int argc, const char **argv, const char *prefix) OPT_WITHOUT(&filter.no_commit, N_("print only tags that don't contain the commit")), OPT_MERGED(&filter, N_("print only tags that are merged")), OPT_NO_MERGED(&filter, N_("print only tags that are not merged")), + OPT_BOOL(0, "omit-empty", &omit_empty, + N_("do not output a newline after empty formatted refs")), OPT_REF_SORT(&sorting_options), { OPTION_CALLBACK, 0, "points-at", &filter.points_at, N_("object"), @@ -487,6 +492,7 @@ int cmd_tag(int argc, const char **argv, const char *prefix) }; int ret = 0; const char *only_in_list = NULL; + char *path = NULL; setup_ref_filter_porcelain_msg(); @@ -593,7 +599,7 @@ int cmd_tag(int argc, const char **argv, const char *prefix) if (argc > 2) die(_("too many arguments")); - if (get_oid(object_ref, &object)) + if (repo_get_oid(the_repository, object_ref, &object)) die(_("Failed to resolve '%s' as a valid ref."), object_ref); if (strbuf_check_tag_ref(&ref, tag)) @@ -621,7 +627,9 @@ int cmd_tag(int argc, const char **argv, const char *prefix) if (create_tag_object) { if (force_sign_annotate && !annotate) opt.sign = 1; - create_tag(&object, object_ref, tag, &buf, &opt, &prev, &object); + path = git_pathdup("TAG_EDITMSG"); + create_tag(&object, object_ref, tag, &buf, &opt, &prev, &object, + path); } transaction = ref_transaction_begin(&err); @@ -629,12 +637,21 @@ int cmd_tag(int argc, const char **argv, const char *prefix) ref_transaction_update(transaction, ref.buf, &object, &prev, create_reflog ? REF_FORCE_CREATE_REFLOG : 0, reflog_msg.buf, &err) || - ref_transaction_commit(transaction, &err)) + ref_transaction_commit(transaction, &err)) { + if (path) + fprintf(stderr, + _("The tag message has been left in %s\n"), + path); die("%s", err.buf); + } + if (path) { + unlink_or_warn(path); + free(path); + } ref_transaction_free(transaction); if (force && !is_null_oid(&prev) && !oideq(&prev, &object)) printf(_("Updated tag '%s' (was %s)\n"), tag, - find_unique_abbrev(&prev, DEFAULT_ABBREV)); + repo_find_unique_abbrev(the_repository, &prev, DEFAULT_ABBREV)); cleanup: ref_sorting_release(sorting); @@ -643,5 +660,6 @@ cleanup: strbuf_release(&reflog_msg); strbuf_release(&msg.buf); strbuf_release(&err); + free(msgfile); return ret; } diff --git a/builtin/unpack-file.c b/builtin/unpack-file.c index 9e8119dd35..6842a6c499 100644 --- a/builtin/unpack-file.c +++ b/builtin/unpack-file.c @@ -1,6 +1,9 @@ #include "builtin.h" #include "config.h" -#include "object-store.h" +#include "hex.h" +#include "object-name.h" +#include "object-store-ll.h" +#include "wrapper.h" static char *create_temp_file(struct object_id *oid) { @@ -10,7 +13,7 @@ static char *create_temp_file(struct object_id *oid) unsigned long size; int fd; - buf = read_object_file(oid, &type, &size); + buf = repo_read_object_file(the_repository, oid, &type, &size); if (!buf || type != OBJ_BLOB) die("unable to read blob object %s", oid_to_hex(oid)); @@ -19,16 +22,17 @@ static char *create_temp_file(struct object_id *oid) if (write_in_full(fd, buf, size) < 0) die_errno("unable to write temp-file"); close(fd); + free(buf); return path; } -int cmd_unpack_file(int argc, const char **argv, const char *prefix) +int cmd_unpack_file(int argc, const char **argv, const char *prefix UNUSED) { struct object_id oid; if (argc != 2 || !strcmp(argv[1], "-h")) usage("git unpack-file <blob>"); - if (get_oid(argv[1], &oid)) + if (repo_get_oid(the_repository, argv[1], &oid)) die("Not a valid object name %s", argv[1]); git_config(git_default_config, NULL); diff --git a/builtin/unpack-objects.c b/builtin/unpack-objects.c index 43789b8ef2..1979532a9d 100644 --- a/builtin/unpack-objects.c +++ b/builtin/unpack-objects.c @@ -1,13 +1,17 @@ #include "builtin.h" -#include "cache.h" #include "bulk-checkin.h" #include "config.h" -#include "object-store.h" +#include "environment.h" +#include "gettext.h" +#include "git-zlib.h" +#include "hex.h" +#include "object-store-ll.h" #include "object.h" #include "delta.h" #include "pack.h" #include "blob.h" #include "commit.h" +#include "replace-object.h" #include "tag.h" #include "tree.h" #include "tree-walk.h" @@ -442,7 +446,7 @@ static void unpack_delta_entry(enum object_type type, unsigned long delta_size, delta_data = get_data(delta_size); if (!delta_data) return; - if (has_object_file(&base_oid)) + if (repo_has_object_file(the_repository, &base_oid)) ; /* Ok we have this one */ else if (resolve_against_held(nr, &base_oid, delta_data, delta_size)) @@ -508,7 +512,8 @@ static void unpack_delta_entry(enum object_type type, unsigned long delta_size, if (resolve_against_held(nr, &base_oid, delta_data, delta_size)) return; - base = read_object_file(&base_oid, &type, &base_size); + base = repo_read_object_file(the_repository, &base_oid, &type, + &base_size); if (!base) { error("failed to read delta-pack base object %s", oid_to_hex(&base_oid)); @@ -598,12 +603,12 @@ static void unpack_all(void) die("unresolved deltas left after unpacking"); } -int cmd_unpack_objects(int argc, const char **argv, const char *prefix) +int cmd_unpack_objects(int argc, const char **argv, const char *prefix UNUSED) { int i; struct object_id oid; - read_replace_refs = 0; + disable_replace_refs(); git_config(git_default_config, NULL); diff --git a/builtin/update-index.c b/builtin/update-index.c index 82d5902cc8..aee3cb8cbd 100644 --- a/builtin/update-index.c +++ b/builtin/update-index.c @@ -3,22 +3,32 @@ * * Copyright (C) Linus Torvalds, 2005 */ -#define USE_THE_INDEX_COMPATIBILITY_MACROS -#include "cache.h" +#define USE_THE_INDEX_VARIABLE +#include "builtin.h" #include "bulk-checkin.h" #include "config.h" +#include "environment.h" +#include "gettext.h" +#include "hash.h" +#include "hex.h" #include "lockfile.h" #include "quote.h" #include "cache-tree.h" #include "tree-walk.h" -#include "builtin.h" +#include "object-file.h" #include "refs.h" #include "resolve-undo.h" #include "parse-options.h" #include "pathspec.h" #include "dir.h" +#include "read-cache.h" +#include "repository.h" +#include "setup.h" +#include "sparse-index.h" #include "split-index.h" +#include "symlinks.h" #include "fsmonitor.h" +#include "write-or-die.h" /* * Default to not allowing changes to the list of files. The @@ -381,7 +391,7 @@ static int process_path(const char *path, struct stat *st, int stat_errno) if (has_symlink_leading_path(path, len)) return error("'%s' is beyond a symbolic link", path); - pos = cache_name_pos(path, len); + pos = index_name_pos(&the_index, path, len); ce = pos < 0 ? NULL : the_index.cache[pos]; if (ce && ce_skip_worktree(ce)) { /* diff --git a/builtin/update-ref.c b/builtin/update-ref.c index a84e7b47a2..242102273e 100644 --- a/builtin/update-ref.c +++ b/builtin/update-ref.c @@ -1,9 +1,12 @@ -#include "cache.h" +#include "builtin.h" #include "config.h" +#include "gettext.h" +#include "hash.h" #include "refs.h" -#include "builtin.h" +#include "object-name.h" #include "parse-options.h" #include "quote.h" +#include "repository.h" #include "strvec.h" static const char * const git_update_ref_usage[] = { @@ -116,7 +119,7 @@ static int parse_next_oid(const char **next, const char *end, (*next)++; *next = parse_arg(*next, &arg); if (arg.len) { - if (get_oid(arg.buf, oid)) + if (repo_get_oid(the_repository, arg.buf, oid)) goto invalid; } else { /* Without -z, an empty value means all zeros: */ @@ -134,7 +137,7 @@ static int parse_next_oid(const char **next, const char *end, *next += arg.len; if (arg.len) { - if (get_oid(arg.buf, oid)) + if (repo_get_oid(the_repository, arg.buf, oid)) goto invalid; } else if (flags & PARSE_SHA1_ALLOW_EMPTY) { /* With -z, treat an empty value as all zeros: */ @@ -549,7 +552,7 @@ int cmd_update_ref(int argc, const char **argv, const char *prefix) refname = argv[0]; value = argv[1]; oldval = argv[2]; - if (get_oid(value, &oid)) + if (repo_get_oid(the_repository, value, &oid)) die("%s: not a valid SHA1", value); } @@ -560,7 +563,7 @@ int cmd_update_ref(int argc, const char **argv, const char *prefix) * must not already exist: */ oidclr(&oldoid); - else if (get_oid(oldval, &oldoid)) + else if (repo_get_oid(the_repository, oldval, &oldoid)) die("%s: not a valid old SHA1", oldval); } diff --git a/builtin/update-server-info.c b/builtin/update-server-info.c index d2239c9ef4..1dc3971ede 100644 --- a/builtin/update-server-info.c +++ b/builtin/update-server-info.c @@ -1,7 +1,8 @@ -#include "cache.h" -#include "config.h" #include "builtin.h" +#include "config.h" +#include "gettext.h" #include "parse-options.h" +#include "server-info.h" static const char * const update_server_info_usage[] = { "git update-server-info [-f | --force]", diff --git a/builtin/upload-archive.c b/builtin/upload-archive.c index 945ee2b412..1b09e5e1aa 100644 --- a/builtin/upload-archive.c +++ b/builtin/upload-archive.c @@ -1,11 +1,12 @@ /* * Copyright (c) 2006 Franck Bui-Huu */ -#include "cache.h" #include "builtin.h" #include "archive.h" +#include "path.h" #include "pkt-line.h" #include "sideband.h" +#include "repository.h" #include "run-command.h" #include "strvec.h" @@ -79,6 +80,8 @@ int cmd_upload_archive(int argc, const char **argv, const char *prefix) { struct child_process writer = CHILD_PROCESS_INIT; + BUG_ON_NON_EMPTY_PREFIX(prefix); + if (argc == 2 && !strcmp(argv[1], "-h")) usage(upload_archive_usage); diff --git a/builtin/upload-pack.c b/builtin/upload-pack.c index 25b69da2bf..9b021ef026 100644 --- a/builtin/upload-pack.c +++ b/builtin/upload-pack.c @@ -1,9 +1,11 @@ -#include "cache.h" #include "builtin.h" #include "exec-cmd.h" +#include "gettext.h" #include "pkt-line.h" #include "parse-options.h" +#include "path.h" #include "protocol.h" +#include "replace-object.h" #include "upload-pack.h" #include "serve.h" @@ -34,7 +36,7 @@ int cmd_upload_pack(int argc, const char **argv, const char *prefix) }; packet_trace_identity("upload-pack"); - read_replace_refs = 0; + disable_replace_refs(); argc = parse_options(argc, argv, prefix, options, upload_pack_usage, 0); diff --git a/builtin/var.c b/builtin/var.c index 491db27429..3e3d4a6ebf 100644 --- a/builtin/var.c +++ b/builtin/var.c @@ -4,70 +4,199 @@ * Copyright (C) Eric Biederman, 2005 */ #include "builtin.h" +#include "attr.h" #include "config.h" +#include "editor.h" +#include "ident.h" +#include "pager.h" #include "refs.h" +#include "path.h" +#include "strbuf.h" static const char var_usage[] = "git var (-l | <variable>)"; -static const char *editor(int flag) +static char *committer(int ident_flag) { - const char *pgm = git_editor(); + return xstrdup_or_null(git_committer_info(ident_flag)); +} - if (!pgm && flag & IDENT_STRICT) - die("Terminal is dumb, but EDITOR unset"); +static char *author(int ident_flag) +{ + return xstrdup_or_null(git_author_info(ident_flag)); +} - return pgm; +static char *editor(int ident_flag UNUSED) +{ + return xstrdup_or_null(git_editor()); } -static const char *pager(int flag) +static char *sequence_editor(int ident_flag UNUSED) +{ + return xstrdup_or_null(git_sequence_editor()); +} + +static char *pager(int ident_flag UNUSED) { const char *pgm = git_pager(1); if (!pgm) pgm = "cat"; - return pgm; + return xstrdup(pgm); +} + +static char *default_branch(int ident_flag UNUSED) +{ + return xstrdup_or_null(git_default_branch_name(1)); +} + +static char *shell_path(int ident_flag UNUSED) +{ + return xstrdup(SHELL_PATH); +} + +static char *git_attr_val_system(int ident_flag UNUSED) +{ + if (git_attr_system_is_enabled()) { + char *file = xstrdup(git_attr_system_file()); + normalize_path_copy(file, file); + return file; + } + return NULL; } -static const char *default_branch(int flag) +static char *git_attr_val_global(int ident_flag UNUSED) { - return git_default_branch_name(1); + char *file = xstrdup(git_attr_global_file()); + if (file) { + normalize_path_copy(file, file); + return file; + } + return NULL; +} + +static char *git_config_val_system(int ident_flag UNUSED) +{ + if (git_config_system()) { + char *file = git_system_config(); + normalize_path_copy(file, file); + return file; + } + return NULL; +} + +static char *git_config_val_global(int ident_flag UNUSED) +{ + struct strbuf buf = STRBUF_INIT; + char *user, *xdg; + size_t unused; + + git_global_config(&user, &xdg); + if (xdg && *xdg) { + normalize_path_copy(xdg, xdg); + strbuf_addf(&buf, "%s\n", xdg); + } + if (user && *user) { + normalize_path_copy(user, user); + strbuf_addf(&buf, "%s\n", user); + } + free(xdg); + free(user); + strbuf_trim_trailing_newline(&buf); + if (buf.len == 0) { + strbuf_release(&buf); + return NULL; + } + return strbuf_detach(&buf, &unused); } struct git_var { const char *name; - const char *(*read)(int); + char *(*read)(int); + int multivalued; }; static struct git_var git_vars[] = { - { "GIT_COMMITTER_IDENT", git_committer_info }, - { "GIT_AUTHOR_IDENT", git_author_info }, - { "GIT_EDITOR", editor }, - { "GIT_PAGER", pager }, - { "GIT_DEFAULT_BRANCH", default_branch }, - { "", NULL }, + { + .name = "GIT_COMMITTER_IDENT", + .read = committer, + }, + { + .name = "GIT_AUTHOR_IDENT", + .read = author, + }, + { + .name = "GIT_EDITOR", + .read = editor, + }, + { + .name = "GIT_SEQUENCE_EDITOR", + .read = sequence_editor, + }, + { + .name = "GIT_PAGER", + .read = pager, + }, + { + .name = "GIT_DEFAULT_BRANCH", + .read = default_branch, + }, + { + .name = "GIT_SHELL_PATH", + .read = shell_path, + }, + { + .name = "GIT_ATTR_SYSTEM", + .read = git_attr_val_system, + }, + { + .name = "GIT_ATTR_GLOBAL", + .read = git_attr_val_global, + }, + { + .name = "GIT_CONFIG_SYSTEM", + .read = git_config_val_system, + }, + { + .name = "GIT_CONFIG_GLOBAL", + .read = git_config_val_global, + .multivalued = 1, + }, + { + .name = "", + .read = NULL, + }, }; static void list_vars(void) { struct git_var *ptr; - const char *val; + char *val; for (ptr = git_vars; ptr->read; ptr++) - if ((val = ptr->read(0))) - printf("%s=%s\n", ptr->name, val); + if ((val = ptr->read(0))) { + if (ptr->multivalued && *val) { + struct string_list list = STRING_LIST_INIT_DUP; + int i; + + string_list_split(&list, val, '\n', -1); + for (i = 0; i < list.nr; i++) + printf("%s=%s\n", ptr->name, list.items[i].string); + string_list_clear(&list, 0); + } else { + printf("%s=%s\n", ptr->name, val); + } + free(val); + } } -static const char *read_var(const char *var) +static const struct git_var *get_git_var(const char *var) { struct git_var *ptr; - const char *val; - val = NULL; for (ptr = git_vars; ptr->read; ptr++) { if (strcmp(var, ptr->name) == 0) { - val = ptr->read(IDENT_STRICT); - break; + return ptr; } } - return val; + return NULL; } static int show_config(const char *var, const char *value, void *cb) @@ -79,9 +208,11 @@ static int show_config(const char *var, const char *value, void *cb) return git_default_config(var, value, cb); } -int cmd_var(int argc, const char **argv, const char *prefix) +int cmd_var(int argc, const char **argv, const char *prefix UNUSED) { - const char *val = NULL; + const struct git_var *git_var; + char *val; + if (argc != 2) usage(var_usage); @@ -91,11 +222,17 @@ int cmd_var(int argc, const char **argv, const char *prefix) return 0; } git_config(git_default_config, NULL); - val = read_var(argv[1]); - if (!val) + + git_var = get_git_var(argv[1]); + if (!git_var) usage(var_usage); + val = git_var->read(IDENT_STRICT); + if (!val) + return 1; + printf("%s\n", val); + free(val); return 0; } diff --git a/builtin/verify-commit.c b/builtin/verify-commit.c index 3ebad32b0f..9680b58701 100644 --- a/builtin/verify-commit.c +++ b/builtin/verify-commit.c @@ -5,10 +5,11 @@ * * Based on git-verify-tag */ -#include "cache.h" -#include "config.h" #include "builtin.h" -#include "object-store.h" +#include "config.h" +#include "gettext.h" +#include "object-name.h" +#include "object-store-ll.h" #include "repository.h" #include "commit.h" #include "run-command.h" @@ -39,7 +40,7 @@ static int verify_commit(const char *name, unsigned flags) struct object_id oid; struct object *obj; - if (get_oid(name, &oid)) + if (repo_get_oid(the_repository, name, &oid)) return error("commit '%s' not found.", name); obj = parse_object(the_repository, &oid); @@ -52,14 +53,6 @@ static int verify_commit(const char *name, unsigned flags) return run_gpg_verify((struct commit *)obj, flags); } -static int git_verify_commit_config(const char *var, const char *value, void *cb) -{ - int status = git_gpg_config(var, value, cb); - if (status) - return status; - return git_default_config(var, value, cb); -} - int cmd_verify_commit(int argc, const char **argv, const char *prefix) { int i = 1, verbose = 0, had_error = 0; @@ -70,7 +63,7 @@ int cmd_verify_commit(int argc, const char **argv, const char *prefix) OPT_END() }; - git_config(git_verify_commit_config, NULL); + git_config(git_default_config, NULL); argc = parse_options(argc, argv, prefix, verify_commit_options, verify_commit_usage, PARSE_OPT_KEEP_ARGV0); diff --git a/builtin/verify-pack.c b/builtin/verify-pack.c index 27d6f75fd8..011dddd2dc 100644 --- a/builtin/verify-pack.c +++ b/builtin/verify-pack.c @@ -1,8 +1,9 @@ #include "builtin.h" -#include "cache.h" #include "config.h" +#include "gettext.h" #include "run-command.h" #include "parse-options.h" +#include "strbuf.h" #define VERIFY_PACK_VERBOSE 01 #define VERIFY_PACK_STAT_ONLY 02 diff --git a/builtin/verify-tag.c b/builtin/verify-tag.c index 217566952d..d8753270eb 100644 --- a/builtin/verify-tag.c +++ b/builtin/verify-tag.c @@ -5,11 +5,12 @@ * * Based on git-verify-tag.sh */ -#include "cache.h" -#include "config.h" #include "builtin.h" +#include "config.h" +#include "gettext.h" #include "tag.h" #include "run-command.h" +#include "object-name.h" #include "parse-options.h" #include "gpg-interface.h" #include "ref-filter.h" @@ -19,14 +20,6 @@ static const char * const verify_tag_usage[] = { NULL }; -static int git_verify_tag_config(const char *var, const char *value, void *cb) -{ - int status = git_gpg_config(var, value, cb); - if (status) - return status; - return git_default_config(var, value, cb); -} - int cmd_verify_tag(int argc, const char **argv, const char *prefix) { int i = 1, verbose = 0, had_error = 0; @@ -39,7 +32,7 @@ int cmd_verify_tag(int argc, const char **argv, const char *prefix) OPT_END() }; - git_config(git_verify_tag_config, NULL); + git_config(git_default_config, NULL); argc = parse_options(argc, argv, prefix, verify_tag_options, verify_tag_usage, PARSE_OPT_KEEP_ARGV0); @@ -60,7 +53,7 @@ int cmd_verify_tag(int argc, const char **argv, const char *prefix) struct object_id oid; const char *name = argv[i++]; - if (get_oid(name, &oid)) { + if (repo_get_oid(the_repository, name, &oid)) { had_error = !!error("tag '%s' not found.", name); continue; } diff --git a/builtin/worktree.c b/builtin/worktree.c index 4a24d53be1..05dec7e330 100644 --- a/builtin/worktree.c +++ b/builtin/worktree.c @@ -1,23 +1,36 @@ -#include "cache.h" +#include "builtin.h" +#include "abspath.h" +#include "advice.h" #include "checkout.h" #include "config.h" -#include "builtin.h" +#include "copy.h" #include "dir.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" +#include "object-file.h" +#include "object-name.h" #include "parse-options.h" +#include "path.h" #include "strvec.h" #include "branch.h" +#include "read-cache-ll.h" #include "refs.h" +#include "remote.h" +#include "repository.h" #include "run-command.h" #include "hook.h" #include "sigchain.h" #include "submodule.h" #include "utf8.h" #include "worktree.h" +#include "wrapper.h" #include "quote.h" #define BUILTIN_WORKTREE_ADD_USAGE \ N_("git worktree add [-f] [--detach] [--checkout] [--lock [--reason <string>]]\n" \ - " [-b <new-branch>] <path> [<commit-ish>]") + " [--orphan] [(-b | -B) <new-branch>] <path> [<commit-ish>]") + #define BUILTIN_WORKTREE_LIST_USAGE \ N_("git worktree list [-v | --porcelain [-z]]") #define BUILTIN_WORKTREE_LOCK_USAGE \ @@ -33,6 +46,23 @@ #define BUILTIN_WORKTREE_UNLOCK_USAGE \ N_("git worktree unlock <worktree>") +#define WORKTREE_ADD_DWIM_ORPHAN_INFER_TEXT \ + _("No possible source branch, inferring '--orphan'") + +#define WORKTREE_ADD_ORPHAN_WITH_DASH_B_HINT_TEXT \ + _("If you meant to create a worktree containing a new orphan branch\n" \ + "(branch with no commits) for this repository, you can do so\n" \ + "using the --orphan flag:\n" \ + "\n" \ + " git worktree add --orphan -b %s %s\n") + +#define WORKTREE_ADD_ORPHAN_NO_DASH_B_HINT_TEXT \ + _("If you meant to create a worktree containing a new orphan branch\n" \ + "(branch with no commits) for this repository, you can do so\n" \ + "using the --orphan flag:\n" \ + "\n" \ + " git worktree add --orphan %s\n") + static const char * const git_worktree_usage[] = { BUILTIN_WORKTREE_ADD_USAGE, BUILTIN_WORKTREE_LIST_USAGE, @@ -90,6 +120,7 @@ struct add_opts { int detach; int quiet; int checkout; + int orphan; const char *keep_locked; }; @@ -173,7 +204,7 @@ static void prune_worktrees(void) { struct strbuf reason = STRBUF_INIT; struct strbuf main_path = STRBUF_INIT; - struct string_list kept = STRING_LIST_INIT_NODUP; + struct string_list kept = STRING_LIST_INIT_DUP; DIR *dir = opendir(git_path("worktrees")); struct dirent *d; if (!dir) @@ -184,14 +215,14 @@ static void prune_worktrees(void) if (should_prune_worktree(d->d_name, &reason, &path, expire)) prune_worktree(d->d_name, reason.buf); else if (path) - string_list_append(&kept, path)->util = xstrdup(d->d_name); + string_list_append_nodup(&kept, path)->util = xstrdup(d->d_name); } closedir(dir); strbuf_add_absolute_path(&main_path, get_git_common_dir()); /* massage main worktree absolute path to match 'gitdir' content */ strbuf_strip_suffix(&main_path, "/."); - string_list_append(&kept, strbuf_detach(&main_path, NULL)); + string_list_append_nodup(&kept, strbuf_detach(&main_path, NULL)); prune_dups(&kept); string_list_clear(&kept, 1); @@ -319,7 +350,6 @@ static void copy_filtered_worktree_config(const char *worktree_git_dir) if (file_exists(from_file)) { struct config_set cs = { { 0 } }; - const char *core_worktree; int bare; if (safe_create_leading_directories(to_file) || @@ -338,7 +368,7 @@ static void copy_filtered_worktree_config(const char *worktree_git_dir) to_file, "core.bare", NULL, "true", 0)) error(_("failed to unset '%s' in '%s'"), "core.bare", to_file); - if (!git_configset_get_value(&cs, "core.worktree", &core_worktree) && + if (!git_configset_get(&cs, "core.worktree") && git_config_set_in_file_gently(to_file, "core.worktree", NULL)) error(_("failed to unset '%s' in '%s'"), @@ -364,6 +394,22 @@ static int checkout_worktree(const struct add_opts *opts, return run_command(&cp); } +static int make_worktree_orphan(const char * ref, const struct add_opts *opts, + struct strvec *child_env) +{ + struct strbuf symref = STRBUF_INIT; + struct child_process cp = CHILD_PROCESS_INIT; + + validate_new_branchname(ref, &symref, 0); + strvec_pushl(&cp.args, "symbolic-ref", "HEAD", symref.buf, NULL); + if (opts->quiet) + strvec_push(&cp.args, "--quiet"); + strvec_pushv(&cp.env, child_env->v); + strbuf_release(&symref); + cp.git_cmd = 1; + return run_command(&cp); +} + static int add_worktree(const char *path, const char *refname, const struct add_opts *opts) { @@ -393,7 +439,7 @@ static int add_worktree(const char *path, const char *refname, die_if_checked_out(symref.buf, 0); } commit = lookup_commit_reference_by_name(refname); - if (!commit) + if (!commit && !opts->orphan) die(_("invalid reference: %s"), refname); name = worktree_basename(path, &len); @@ -475,17 +521,17 @@ static int add_worktree(const char *path, const char *refname, * values from the current worktree into the new one, that way the * new worktree behaves the same as this one. */ - if (repository_format_worktree_config) + if (the_repository->repository_format_worktree_config) copy_filtered_worktree_config(sb_repo.buf); strvec_pushf(&child_env, "%s=%s", GIT_DIR_ENVIRONMENT, sb_git.buf); strvec_pushf(&child_env, "%s=%s", GIT_WORK_TREE_ENVIRONMENT, path); cp.git_cmd = 1; - if (!is_branch) + if (!is_branch && commit) { strvec_pushl(&cp.args, "update-ref", "HEAD", oid_to_hex(&commit->object.oid), NULL); - else { + } else { strvec_pushl(&cp.args, "symbolic-ref", "HEAD", symref.buf, NULL); if (opts->quiet) @@ -497,6 +543,10 @@ static int add_worktree(const char *path, const char *refname, if (ret) goto done; + if (opts->orphan && + (ret = make_worktree_orphan(refname, opts, &child_env))) + goto done; + if (opts->checkout && (ret = checkout_worktree(opts, &child_env))) goto done; @@ -516,7 +566,7 @@ done: * Hook failure does not warrant worktree deletion, so run hook after * is_junk is cleared, but do return appropriate code when hook fails. */ - if (!ret && opts->checkout) { + if (!ret && opts->checkout && !opts->orphan) { struct run_hooks_opt opt = RUN_HOOKS_OPT_INIT; strvec_pushl(&opt.env, "GIT_DIR", "GIT_WORK_TREE", NULL); @@ -552,7 +602,7 @@ static void print_preparing_worktree_line(int detach, else fprintf_ln(stderr, _("Preparing worktree (resetting branch '%s'; was at %s)"), new_branch, - find_unique_abbrev(&commit->object.oid, DEFAULT_ABBREV)); + repo_find_unique_abbrev(the_repository, &commit->object.oid, DEFAULT_ABBREV)); } else if (new_branch) { fprintf_ln(stderr, _("Preparing worktree (new branch '%s')"), new_branch); } else { @@ -564,14 +614,131 @@ static void print_preparing_worktree_line(int detach, else { struct commit *commit = lookup_commit_reference_by_name(branch); if (!commit) - die(_("invalid reference: %s"), branch); + BUG(_("unreachable: invalid reference: %s"), branch); fprintf_ln(stderr, _("Preparing worktree (detached HEAD %s)"), - find_unique_abbrev(&commit->object.oid, DEFAULT_ABBREV)); + repo_find_unique_abbrev(the_repository, &commit->object.oid, DEFAULT_ABBREV)); } strbuf_release(&s); } } +/** + * Callback to short circuit iteration over refs on the first reference + * corresponding to a valid oid. + * + * Returns 0 on failure and non-zero on success. + */ +static int first_valid_ref(const char *refname, + const struct object_id *oid, + int flags, + void *cb_data) +{ + return 1; +} + +/** + * Verifies HEAD and determines whether there exist any valid local references. + * + * - Checks whether HEAD points to a valid reference. + * + * - Checks whether any valid local branches exist. + * + * - Emits a warning if there exist any valid branches but HEAD does not point + * to a valid reference. + * + * Returns 1 if any of the previous checks are true, otherwise returns 0. + */ +static int can_use_local_refs(const struct add_opts *opts) +{ + if (head_ref(first_valid_ref, NULL)) { + return 1; + } else if (for_each_branch_ref(first_valid_ref, NULL)) { + if (!opts->quiet) { + struct strbuf path = STRBUF_INIT; + struct strbuf contents = STRBUF_INIT; + + strbuf_add_real_path(&path, get_worktree_git_dir(NULL)); + strbuf_addstr(&path, "/HEAD"); + strbuf_read_file(&contents, path.buf, 64); + strbuf_stripspace(&contents, 0); + strbuf_strip_suffix(&contents, "\n"); + + warning(_("HEAD points to an invalid (or orphaned) reference.\n" + "HEAD path: '%s'\n" + "HEAD contents: '%s'"), + path.buf, contents.buf); + strbuf_release(&path); + strbuf_release(&contents); + } + return 1; + } + return 0; +} + +/** + * Reports whether the necessary flags were set and whether the repository has + * remote references to attempt DWIM tracking of upstream branches. + * + * 1. Checks that `--guess-remote` was used or `worktree.guessRemote = true`. + * + * 2. Checks whether any valid remote branches exist. + * + * 3. Checks that there exists at least one remote and emits a warning/error + * if both checks 1. and 2. are false (can be bypassed with `--force`). + * + * Returns 1 if checks 1. and 2. are true, otherwise 0. + */ +static int can_use_remote_refs(const struct add_opts *opts) +{ + if (!guess_remote) { + return 0; + } else if (for_each_remote_ref(first_valid_ref, NULL)) { + return 1; + } else if (!opts->force && remote_get(NULL)) { + die(_("No local or remote refs exist despite at least one remote\n" + "present, stopping; use 'add -f' to overide or fetch a remote first")); + } + return 0; +} + +/** + * Determines whether `--orphan` should be inferred in the evaluation of + * `worktree add path/` or `worktree add -b branch path/` and emits an error + * if the supplied arguments would produce an illegal combination when the + * `--orphan` flag is included. + * + * `opts` and `opt_track` contain the other options & flags supplied to the + * command. + * + * remote determines whether to check `can_use_remote_refs()` or not. This + * is primarily to differentiate between the basic `add` DWIM and `add -b`. + * + * Returns 1 when inferring `--orphan`, 0 otherwise, and emits an error when + * `--orphan` is inferred but doing so produces an illegal combination of + * options and flags. Additionally produces an error when remote refs are + * checked and the repo is in a state that looks like the user added a remote + * but forgot to fetch (and did not override the warning with -f). + */ +static int dwim_orphan(const struct add_opts *opts, int opt_track, int remote) +{ + if (can_use_local_refs(opts)) { + return 0; + } else if (remote && can_use_remote_refs(opts)) { + return 0; + } else if (!opts->quiet) { + fprintf_ln(stderr, WORKTREE_ADD_DWIM_ORPHAN_INFER_TEXT); + } + + if (opt_track) { + die(_("'%s' and '%s' cannot be used together"), "--orphan", + "--track"); + } else if (!opts->checkout) { + die(_("'%s' and '%s' cannot be used together"), "--orphan", + "--no-checkout"); + } + return 1; +} + static const char *dwim_branch(const char *path, const char **new_branch) { int n; @@ -608,6 +775,7 @@ static int add(int ac, const char **av, const char *prefix) const char *opt_track = NULL; const char *lock_reason = NULL; int keep_locked = 0; + int used_new_branch_options; struct option options[] = { OPT__FORCE(&opts.force, N_("checkout <branch> even if already checked out in other worktree"), @@ -616,6 +784,7 @@ static int add(int ac, const char **av, const char *prefix) N_("create a new branch")), OPT_STRING('B', NULL, &new_branch_force, N_("branch"), N_("create or reset a branch")), + OPT_BOOL(0, "orphan", &opts.orphan, N_("create unborn/orphaned branch")), OPT_BOOL('d', "detach", &opts.detach, N_("detach HEAD at named commit")), OPT_BOOL(0, "checkout", &opts.checkout, N_("populate the new working tree")), OPT_BOOL(0, "lock", &keep_locked, N_("keep the new working tree locked")), @@ -629,12 +798,24 @@ static int add(int ac, const char **av, const char *prefix) N_("try to match the new branch name with a remote-tracking branch")), OPT_END() }; + int ret; memset(&opts, 0, sizeof(opts)); opts.checkout = 1; ac = parse_options(ac, av, prefix, options, git_worktree_add_usage, 0); if (!!opts.detach + !!new_branch + !!new_branch_force > 1) die(_("options '%s', '%s', and '%s' cannot be used together"), "-b", "-B", "--detach"); + if (opts.detach && opts.orphan) + die(_("options '%s', and '%s' cannot be used together"), + "--orphan", "--detach"); + if (opts.orphan && opt_track) + die(_("'%s' and '%s' cannot be used together"), "--orphan", "--track"); + if (opts.orphan && !opts.checkout) + die(_("'%s' and '%s' cannot be used together"), "--orphan", + "--no-checkout"); + if (opts.orphan && ac == 2) + die(_("'%s' and '%s' cannot be used together"), "--orphan", + _("<commit-ish>")); if (lock_reason && !keep_locked) die(_("the option '%s' requires '%s'"), "--reason", "--lock"); if (lock_reason) @@ -647,6 +828,7 @@ static int add(int ac, const char **av, const char *prefix) path = prefix_filename(prefix, av[0]); branch = ac < 2 ? "HEAD" : av[1]; + used_new_branch_options = new_branch || new_branch_force; if (!strcmp(branch, "-")) branch = "@{-1}"; @@ -663,13 +845,28 @@ static int add(int ac, const char **av, const char *prefix) strbuf_release(&symref); } - if (ac < 2 && !new_branch && !opts.detach) { + if (opts.orphan && !new_branch) { + int n; + const char *s = worktree_basename(path, &n); + new_branch = xstrndup(s, n); + } else if (opts.orphan) { + // No-op + } else if (opts.detach) { + // Check HEAD + if (!strcmp(branch, "HEAD")) + can_use_local_refs(&opts); + } else if (ac < 2 && new_branch) { + // DWIM: Infer --orphan when repo has no refs. + opts.orphan = dwim_orphan(&opts, !!opt_track, 0); + } else if (ac < 2) { + // DWIM: Guess branch name from path. const char *s = dwim_branch(path, &new_branch); if (s) branch = s; - } - if (ac == 2 && !new_branch && !opts.detach) { + // DWIM: Infer --orphan when repo has no refs. + opts.orphan = (!s) && dwim_orphan(&opts, !!opt_track, 1); + } else if (ac == 2) { struct object_id oid; struct commit *commit; const char *remote; @@ -682,11 +879,31 @@ static int add(int ac, const char **av, const char *prefix) branch = remote; } } + + if (!strcmp(branch, "HEAD")) + can_use_local_refs(&opts); + } + + if (!opts.orphan && !lookup_commit_reference_by_name(branch)) { + int attempt_hint = !opts.quiet && (ac < 2); + if (attempt_hint && used_new_branch_options) { + advise_if_enabled(ADVICE_WORKTREE_ADD_ORPHAN, + WORKTREE_ADD_ORPHAN_WITH_DASH_B_HINT_TEXT, + new_branch, path); + } else if (attempt_hint) { + advise_if_enabled(ADVICE_WORKTREE_ADD_ORPHAN, + WORKTREE_ADD_ORPHAN_NO_DASH_B_HINT_TEXT, path); + } + die(_("invalid reference: %s"), branch); + } + if (!opts.quiet) print_preparing_worktree_line(opts.detach, branch, new_branch, !!new_branch_force); - if (new_branch) { + if (opts.orphan) { + branch = new_branch; + } else if (new_branch) { struct child_process cp = CHILD_PROCESS_INIT; cp.git_cmd = 1; strvec_push(&cp.args, "branch"); @@ -705,9 +922,9 @@ static int add(int ac, const char **av, const char *prefix) die(_("--[no-]track can only be used if a new branch is created")); } - UNLEAK(path); - UNLEAK(opts); - return add_worktree(path, branch, &opts); + ret = add_worktree(path, branch, &opts); + free(path); + return ret; } static void show_worktree_porcelain(struct worktree *wt, int line_terminator) @@ -755,7 +972,7 @@ static void show_worktree(struct worktree *wt, int path_maxlen, int abbrev_len) strbuf_addstr(&sb, "(bare)"); else { strbuf_addf(&sb, "%-*s ", abbrev_len, - find_unique_abbrev(&wt->head_oid, DEFAULT_ABBREV)); + repo_find_unique_abbrev(the_repository, &wt->head_oid, DEFAULT_ABBREV)); if (wt->is_detached) strbuf_addstr(&sb, "(detached HEAD)"); else if (wt->head_ref) { @@ -792,7 +1009,7 @@ static void measure_widths(struct worktree **wt, int *abbrev, int *maxlen) if (path_len > *maxlen) *maxlen = path_len; - sha1_len = strlen(find_unique_abbrev(&wt[i]->head_oid, *abbrev)); + sha1_len = strlen(repo_find_unique_abbrev(the_repository, &wt[i]->head_oid, *abbrev)); if (sha1_len > *abbrev) *abbrev = sha1_len; } @@ -922,7 +1139,7 @@ static int unlock_worktree(int ac, const char **av, const char *prefix) static void validate_no_submodules(const struct worktree *wt) { - struct index_state istate = { NULL }; + struct index_state istate = INDEX_STATE_INIT(the_repository); struct strbuf path = STRBUF_INIT; int i, found_submodules = 0; @@ -1191,5 +1408,9 @@ int cmd_worktree(int ac, const char **av, const char *prefix) prefix = ""; ac = parse_options(ac, av, prefix, options, git_worktree_usage, 0); + + prepare_repo_settings(the_repository); + the_repository->settings.command_requires_full_index = 0; + return fn(ac, av, prefix); } diff --git a/builtin/write-tree.c b/builtin/write-tree.c index 45d61707e7..66e83d0ecb 100644 --- a/builtin/write-tree.c +++ b/builtin/write-tree.c @@ -3,13 +3,16 @@ * * Copyright (C) Linus Torvalds, 2005 */ -#define USE_THE_INDEX_COMPATIBILITY_MACROS +#define USE_THE_INDEX_VARIABLE #include "builtin.h" -#include "cache.h" #include "config.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "tree.h" #include "cache-tree.h" #include "parse-options.h" +#include "repository.h" static const char * const write_tree_usage[] = { N_("git write-tree [--missing-ok] [--prefix=<prefix>/]"), @@ -38,7 +41,11 @@ int cmd_write_tree(int argc, const char **argv, const char *cmd_prefix) argc = parse_options(argc, argv, cmd_prefix, write_tree_options, write_tree_usage, 0); - ret = write_cache_as_tree(&oid, flags, tree_prefix); + prepare_repo_settings(the_repository); + the_repository->settings.command_requires_full_index = 0; + + ret = write_index_as_tree(&oid, &the_index, get_index_file(), flags, + tree_prefix); switch (ret) { case 0: printf("%s\n", oid_to_hex(&oid)); |