diff options
Diffstat (limited to 'builtin')
35 files changed, 227 insertions, 128 deletions
diff --git a/builtin/add.c b/builtin/add.c index c20548e4f5..a648cf4c56 100644 --- a/builtin/add.c +++ b/builtin/add.c @@ -119,6 +119,7 @@ int add_files_to_cache(const char *prefix, rev.diffopt.flags |= DIFF_OPT_OVERRIDE_SUBMODULE_CONFIG; rev.max_count = 0; /* do not compare unmerged paths with stage #2 */ run_diff_files(&rev, DIFF_RACY_IS_MODIFIED); + clear_pathspec(&rev.prune_data); return !!data.add_errors; } @@ -514,5 +515,7 @@ finish: die(_("Unable to write new index file")); } + UNLEAK(pathspec); + UNLEAK(dir); return exit_status; } diff --git a/builtin/am.c b/builtin/am.c index c369dd1dce..d7513f5375 100644 --- a/builtin/am.c +++ b/builtin/am.c @@ -671,9 +671,7 @@ static int detect_patch_format(const char **paths) goto done; } - strbuf_reset(&l2); strbuf_getline(&l2, fp); - strbuf_reset(&l3); strbuf_getline(&l3, fp); /* @@ -696,6 +694,8 @@ static int detect_patch_format(const char **paths) done: fclose(fp); strbuf_release(&l1); + strbuf_release(&l2); + strbuf_release(&l3); return ret; } @@ -881,6 +881,7 @@ static int split_mail_stgit_series(struct am_state *state, const char **paths, static int hg_patch_to_mail(FILE *out, FILE *in, int keep_cr) { struct strbuf sb = STRBUF_INIT; + int rc = 0; while (!strbuf_getline_lf(&sb, in)) { const char *str; @@ -894,19 +895,27 @@ static int hg_patch_to_mail(FILE *out, FILE *in, int keep_cr) errno = 0; timestamp = parse_timestamp(str, &end, 10); - if (errno) - return error(_("invalid timestamp")); + if (errno) { + rc = error(_("invalid timestamp")); + goto exit; + } - if (!skip_prefix(end, " ", &str)) - return error(_("invalid Date line")); + if (!skip_prefix(end, " ", &str)) { + rc = error(_("invalid Date line")); + goto exit; + } errno = 0; tz = strtol(str, &end, 10); - if (errno) - return error(_("invalid timezone offset")); + if (errno) { + rc = error(_("invalid timezone offset")); + goto exit; + } - if (*end) - return error(_("invalid Date line")); + if (*end) { + rc = error(_("invalid Date line")); + goto exit; + } /* * mercurial's timezone is in seconds west of UTC, @@ -931,9 +940,9 @@ static int hg_patch_to_mail(FILE *out, FILE *in, int keep_cr) fwrite(sb.buf, 1, sb.len, out); strbuf_reset(&sb); } - +exit: strbuf_release(&sb); - return 0; + return rc; } /** @@ -2096,6 +2105,7 @@ static int safe_to_abort(const struct am_state *state) die(_("could not parse %s"), am_path(state, "abort-safety")); } else oidclr(&abort_safety); + strbuf_release(&sb); if (get_oid("HEAD", &head)) oidclr(&head); diff --git a/builtin/cat-file.c b/builtin/cat-file.c index 4ccbfaac31..f5fa4fd75a 100644 --- a/builtin/cat-file.c +++ b/builtin/cat-file.c @@ -97,7 +97,7 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name, return !has_object_file(&oid); case 'w': - if (!path[0]) + if (!path) die("git cat-file --filters %s: <object> must be " "<sha1:path>", obj_name); @@ -107,12 +107,13 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name, break; case 'c': - if (!path[0]) + if (!path) die("git cat-file --textconv %s: <object> must be <sha1:path>", obj_name); if (textconv_object(path, obj_context.mode, &oid, 1, &buf, &size)) break; + /* else fallthrough */ case 'p': type = sha1_object_info(oid.hash, NULL); diff --git a/builtin/check-ref-format.c b/builtin/check-ref-format.c index eac499450f..6c40ff110b 100644 --- a/builtin/check-ref-format.c +++ b/builtin/check-ref-format.c @@ -45,6 +45,7 @@ static int check_ref_format_branch(const char *arg) if (strbuf_check_branch_ref(&sb, arg)) die("'%s' is not a valid branch name", arg); printf("%s\n", sb.buf + 11); + strbuf_release(&sb); return 0; } diff --git a/builtin/checkout.c b/builtin/checkout.c index 5c202b7af5..d091f06274 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -436,6 +436,7 @@ static int reset_tree(struct tree *tree, const struct checkout_opts *o, * update paths in the work tree, and we cannot revert * them. */ + /* fallthrough */ case 0: return 0; default: diff --git a/builtin/clean.c b/builtin/clean.c index 21a7a32994..733b6d3745 100644 --- a/builtin/clean.c +++ b/builtin/clean.c @@ -167,7 +167,7 @@ static int remove_dirs(struct strbuf *path, const char *prefix, int force_flag, } *dir_gone = 0; - return 0; + goto out; } dir = opendir(path->buf); @@ -181,7 +181,8 @@ static int remove_dirs(struct strbuf *path, const char *prefix, int force_flag, warning_errno(_(msg_warn_remove_failed), quoted.buf); *dir_gone = 0; } - return res; + ret = res; + goto out; } strbuf_complete(path, '/'); @@ -249,6 +250,8 @@ static int remove_dirs(struct strbuf *path, const char *prefix, int force_flag, for (i = 0; i < dels.nr; i++) printf(dry_run ? _(msg_would_remove) : _(msg_remove), dels.items[i].string); } +out: + strbuf_release("ed); string_list_clear(&dels, 0); return ret; } diff --git a/builtin/clone.c b/builtin/clone.c index 8d11b570a1..dbddd98f80 100644 --- a/builtin/clone.c +++ b/builtin/clone.c @@ -507,8 +507,8 @@ static void remove_junk(void) if (junk_work_tree) { strbuf_addstr(&sb, junk_work_tree); remove_dir_recursively(&sb, 0); - strbuf_reset(&sb); } + strbuf_release(&sb); } static void remove_junk_on_signal(int signo) diff --git a/builtin/commit-tree.c b/builtin/commit-tree.c index 19e898fa4e..2177251e24 100644 --- a/builtin/commit-tree.c +++ b/builtin/commit-tree.c @@ -102,7 +102,6 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix) if (fd && close(fd)) die_errno("git commit-tree: failed to close '%s'", argv[i]); - strbuf_complete_line(&buffer); continue; } diff --git a/builtin/commit.c b/builtin/commit.c index b3b04f5dd3..39d5b7f6c7 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -1431,7 +1431,6 @@ static void print_summary(const char *prefix, const struct object_id *oid, struct rev_info rev; struct commit *commit; struct strbuf format = STRBUF_INIT; - struct object_id junk_oid; const char *head; struct pretty_print_context pctx = {0}; struct strbuf author_ident = STRBUF_INIT; @@ -1484,7 +1483,7 @@ static void print_summary(const char *prefix, const struct object_id *oid, rev.diffopt.break_opt = 0; diff_setup_done(&rev.diffopt); - head = resolve_ref_unsafe("HEAD", 0, junk_oid.hash, NULL); + head = resolve_ref_unsafe("HEAD", 0, NULL, NULL); if (!strcmp(head, "HEAD")) head = _("detached HEAD"); else @@ -1818,6 +1817,7 @@ int cmd_commit(int argc, const char **argv, const char *prefix) if (!quiet) print_summary(prefix, &oid, !current_head); - strbuf_release(&err); + UNLEAK(err); + UNLEAK(sb); return 0; } diff --git a/builtin/config.c b/builtin/config.c index 70ff231e9c..d13daeeb55 100644 --- a/builtin/config.c +++ b/builtin/config.c @@ -518,10 +518,13 @@ int cmd_config(int argc, const char **argv, const char *prefix) die("$HOME not set"); if (access_or_warn(user_config, R_OK, 0) && - xdg_config && !access_or_warn(xdg_config, R_OK, 0)) + xdg_config && !access_or_warn(xdg_config, R_OK, 0)) { given_config_source.file = xdg_config; - else + free(user_config); + } else { given_config_source.file = user_config; + free(xdg_config); + } } else if (use_system_config) given_config_source.file = git_etc_gitconfig(); @@ -628,6 +631,7 @@ int cmd_config(int argc, const char **argv, const char *prefix) 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" @@ -638,6 +642,7 @@ int cmd_config(int argc, const char **argv, const char *prefix) 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], 0); } @@ -645,6 +650,7 @@ int cmd_config(int argc, const char **argv, const char *prefix) 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, 0); @@ -653,6 +659,7 @@ int cmd_config(int argc, const char **argv, const char *prefix) 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], 1); } diff --git a/builtin/describe.c b/builtin/describe.c index 9c13c6817b..29075dbd0f 100644 --- a/builtin/describe.c +++ b/builtin/describe.c @@ -129,13 +129,24 @@ static void add_to_known_names(const char *path, static int get_name(const char *path, const struct object_id *oid, int flag, void *cb_data) { - int is_tag = starts_with(path, "refs/tags/"); + int is_tag = 0; struct object_id peeled; int is_annotated, prio; - - /* Reject anything outside refs/tags/ unless --all */ - if (!all && !is_tag) + const char *path_to_match = NULL; + + if (skip_prefix(path, "refs/tags/", &path_to_match)) { + is_tag = 1; + } else if (all) { + if ((exclude_patterns.nr || patterns.nr) && + !skip_prefix(path, "refs/heads/", &path_to_match) && + !skip_prefix(path, "refs/remotes/", &path_to_match)) { + /* Only accept reference of known type if there are match/exclude patterns */ + return 0; + } + } else { + /* Reject anything outside refs/tags/ unless --all */ return 0; + } /* * If we're given exclude patterns, first exclude any tag which match @@ -144,11 +155,8 @@ static int get_name(const char *path, const struct object_id *oid, int flag, voi if (exclude_patterns.nr) { struct string_list_item *item; - if (!is_tag) - return 0; - for_each_string_list_item(item, &exclude_patterns) { - if (!wildmatch(item->string, path + 10, 0)) + if (!wildmatch(item->string, path_to_match, 0)) return 0; } } @@ -158,18 +166,18 @@ static int get_name(const char *path, const struct object_id *oid, int flag, voi * pattern. */ if (patterns.nr) { + int found = 0; struct string_list_item *item; - if (!is_tag) - return 0; - for_each_string_list_item(item, &patterns) { - if (!wildmatch(item->string, path + 10, 0)) + if (!wildmatch(item->string, path_to_match, 0)) { + found = 1; break; + } + } - /* If we get here, no pattern matched. */ + if (!found) return 0; - } } /* Is it annotated? */ @@ -508,7 +516,7 @@ int cmd_describe(int argc, const char **argv, const char *prefix) hashmap_init(&names, commit_name_cmp, NULL, 0); for_each_rawref(get_name, NULL); - if (!names.size && !always) + if (!hashmap_get_size(&names) && !always) die(_("No names found, cannot describe anything.")); if (argc == 0) { diff --git a/builtin/fast-export.c b/builtin/fast-export.c index d412c0a8f3..da42ee5e60 100644 --- a/builtin/fast-export.c +++ b/builtin/fast-export.c @@ -344,6 +344,7 @@ static void show_filemodify(struct diff_queue_struct *q, struct diff_options *options, void *data) { int i; + struct string_list *changed = data; /* * Handle files below a directory first, in case they are all deleted @@ -359,20 +360,31 @@ static void show_filemodify(struct diff_queue_struct *q, case DIFF_STATUS_DELETED: printf("D "); print_path(spec->path); + string_list_insert(changed, spec->path); putchar('\n'); break; case DIFF_STATUS_COPIED: case DIFF_STATUS_RENAMED: - printf("%c ", q->queue[i]->status); - print_path(ospec->path); - putchar(' '); - print_path(spec->path); - putchar('\n'); - - if (!oidcmp(&ospec->oid, &spec->oid) && - ospec->mode == spec->mode) - break; + /* + * If a change in the file corresponding to ospec->path + * has been observed, we cannot trust its contents + * because the diff is calculated based on the prior + * contents, not the current contents. So, declare a + * copy or rename only if there was no change observed. + */ + if (!string_list_has_string(changed, ospec->path)) { + printf("%c ", q->queue[i]->status); + print_path(ospec->path); + putchar(' '); + print_path(spec->path); + string_list_insert(changed, spec->path); + putchar('\n'); + + if (!oidcmp(&ospec->oid, &spec->oid) && + ospec->mode == spec->mode) + break; + } /* fallthrough */ case DIFF_STATUS_TYPE_CHANGED: @@ -393,6 +405,7 @@ static void show_filemodify(struct diff_queue_struct *q, get_object_mark(object)); } print_path(spec->path); + string_list_insert(changed, spec->path); putchar('\n'); break; @@ -528,7 +541,8 @@ static void anonymize_ident_line(const char **beg, const char **end) *end = out->buf + out->len; } -static void handle_commit(struct commit *commit, struct rev_info *rev) +static void handle_commit(struct commit *commit, struct rev_info *rev, + struct string_list *paths_of_changed_objects) { int saved_output_format = rev->diffopt.output_format; const char *commit_buffer; @@ -615,6 +629,7 @@ static void handle_commit(struct commit *commit, struct rev_info *rev) if (full_tree) printf("deleteall\n"); log_tree_diff_flush(rev); + string_list_clear(paths_of_changed_objects, 0); rev->diffopt.output_format = saved_output_format; printf("\n"); @@ -630,14 +645,15 @@ static void *anonymize_tag(const void *old, size_t *len) return strbuf_detach(&out, len); } -static void handle_tail(struct object_array *commits, struct rev_info *revs) +static void handle_tail(struct object_array *commits, struct rev_info *revs, + struct string_list *paths_of_changed_objects) { struct commit *commit; while (commits->nr) { commit = (struct commit *)commits->objects[commits->nr - 1].item; if (has_unshown_parent(commit)) return; - handle_commit(commit, revs); + handle_commit(commit, revs, paths_of_changed_objects); commits->nr--; } } @@ -977,6 +993,7 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix) char *export_filename = NULL, *import_filename = NULL; uint32_t lastimportid; struct string_list refspecs_list = STRING_LIST_INIT_NODUP; + struct string_list paths_of_changed_objects = STRING_LIST_INIT_DUP; struct option options[] = { OPT_INTEGER(0, "progress", &progress, N_("show progress after <n> objects")), @@ -1049,14 +1066,15 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix) if (prepare_revision_walk(&revs)) die("revision walk setup failed"); revs.diffopt.format_callback = show_filemodify; + revs.diffopt.format_callback_data = &paths_of_changed_objects; DIFF_OPT_SET(&revs.diffopt, RECURSIVE); while ((commit = get_revision(&revs))) { if (has_unshown_parent(commit)) { add_object_array(&commit->object, NULL, &commits); } else { - handle_commit(commit, &revs); - handle_tail(&commits, &revs); + handle_commit(commit, &revs, &paths_of_changed_objects); + handle_tail(&commits, &revs, &paths_of_changed_objects); } } diff --git a/builtin/gc.c b/builtin/gc.c index 3c78fcb9b1..3c5eae0edf 100644 --- a/builtin/gc.c +++ b/builtin/gc.c @@ -47,7 +47,7 @@ static struct argv_array prune = ARGV_ARRAY_INIT; static struct argv_array prune_worktrees = ARGV_ARRAY_INIT; static struct argv_array rerere = ARGV_ARRAY_INIT; -static struct tempfile pidfile; +static struct tempfile *pidfile; static struct lock_file log_lock; static struct string_list pack_garbage = STRING_LIST_INIT_DUP; @@ -78,7 +78,7 @@ static void process_log_file(void) */ int saved_errno = errno; fprintf(stderr, _("Failed to fstat %s: %s"), - get_tempfile_path(&log_lock.tempfile), + get_tempfile_path(log_lock.tempfile), strerror(saved_errno)); fflush(stderr); commit_lock_file(&log_lock); @@ -242,7 +242,7 @@ static const char *lock_repo_for_gc(int force, pid_t* ret_pid) int fd; char *pidfile_path; - if (is_tempfile_active(&pidfile)) + if (is_tempfile_active(pidfile)) /* already locked */ return NULL; @@ -258,7 +258,7 @@ static const char *lock_repo_for_gc(int force, pid_t* ret_pid) int should_exit; if (!scan_fmt) - scan_fmt = xstrfmt("%s %%%dc", "%"SCNuMAX, HOST_NAME_MAX); + scan_fmt = xstrfmt("%s %%%ds", "%"SCNuMAX, HOST_NAME_MAX); fp = fopen(pidfile_path, "r"); memset(locking_host, 0, sizeof(locking_host)); should_exit = @@ -293,7 +293,7 @@ static const char *lock_repo_for_gc(int force, pid_t* ret_pid) write_in_full(fd, sb.buf, sb.len); strbuf_release(&sb); commit_lock_file(&lock); - register_tempfile(&pidfile, pidfile_path); + pidfile = register_tempfile(pidfile_path); free(pidfile_path); return NULL; } diff --git a/builtin/get-tar-commit-id.c b/builtin/get-tar-commit-id.c index e21c5416cd..6d9a79f9b3 100644 --- a/builtin/get-tar-commit-id.c +++ b/builtin/get-tar-commit-id.c @@ -33,8 +33,7 @@ int cmd_get_tar_commit_id(int argc, const char **argv, const char *prefix) if (!skip_prefix(content, "52 comment=", &comment)) return 1; - n = write_in_full(1, comment, 41); - if (n < 41) + if (write_in_full(1, comment, 41) < 0) die_errno("git get-tar-commit-id: write error"); return 0; diff --git a/builtin/help.c b/builtin/help.c index 334a8494ab..d3c8fc4082 100644 --- a/builtin/help.c +++ b/builtin/help.c @@ -131,6 +131,7 @@ static void exec_woman_emacs(const char *path, const char *page) strbuf_addf(&man_page, "(woman \"%s\")", page); execlp(path, "emacsclient", "-e", man_page.buf, (char *)NULL); warning_errno(_("failed to exec '%s'"), path); + strbuf_release(&man_page); } } @@ -152,6 +153,7 @@ static void exec_man_konqueror(const char *path, const char *page) strbuf_addf(&man_page, "man:%s(1)", page); execlp(path, filename, "newTab", man_page.buf, (char *)NULL); warning_errno(_("failed to exec '%s'"), path); + strbuf_release(&man_page); } } @@ -169,6 +171,7 @@ static void exec_man_cmd(const char *cmd, const char *page) strbuf_addf(&shell_cmd, "%s %s", cmd, page); execl(SHELL_PATH, SHELL_PATH, "-c", shell_cmd.buf, (char *)NULL); warning(_("failed to exec '%s'"), cmd); + strbuf_release(&shell_cmd); } static void add_man_viewer(const char *name) @@ -438,7 +441,7 @@ static const char *check_git_cmd(const char* cmd) alias = alias_lookup(cmd); if (alias) { - printf_ln(_("`git %s' is aliased to `%s'"), cmd, alias); + printf_ln(_("'%s' is aliased to '%s'"), cmd, alias); free(alias); exit(0); } diff --git a/builtin/init-db.c b/builtin/init-db.c index 47823f9aa4..c9b7946bad 100644 --- a/builtin/init-db.c +++ b/builtin/init-db.c @@ -579,6 +579,8 @@ int cmd_init_db(int argc, const char **argv, const char *prefix) set_git_work_tree(work_tree); } + UNLEAK(real_git_dir); + flags |= INIT_DB_EXIST_OK; return init_db(git_dir, real_git_dir, template_dir, flags); } diff --git a/builtin/log.c b/builtin/log.c index f8cccbc964..d81a09051e 100644 --- a/builtin/log.c +++ b/builtin/log.c @@ -1660,10 +1660,9 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) check_head = 1; if (check_head) { - struct object_id oid; const char *ref, *v; ref = resolve_ref_unsafe("HEAD", RESOLVE_REF_READING, - oid.hash, NULL); + NULL, NULL); if (ref && skip_prefix(ref, "refs/heads/", &v)) branch_name = xstrdup(v); else diff --git a/builtin/ls-files.c b/builtin/ls-files.c index e1339e6d17..8c713c47ac 100644 --- a/builtin/ls-files.c +++ b/builtin/ls-files.c @@ -673,5 +673,6 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix) return bad ? 1 : 0; } + UNLEAK(dir); return 0; } diff --git a/builtin/merge.c b/builtin/merge.c index 780435d7a1..ab5ffe85e8 100644 --- a/builtin/merge.c +++ b/builtin/merge.c @@ -255,6 +255,7 @@ static int save_state(struct object_id *stash) struct child_process cp = CHILD_PROCESS_INIT; struct strbuf buffer = STRBUF_INIT; const char *argv[] = {"stash", "create", NULL}; + int rc = -1; cp.argv = argv; cp.out = -1; @@ -268,11 +269,14 @@ static int save_state(struct object_id *stash) if (finish_command(&cp) || len < 0) die(_("stash failed")); else if (!len) /* no changes */ - return -1; + goto out; strbuf_setlen(&buffer, buffer.len-1); if (get_oid(buffer.buf, stash)) die(_("not a valid object: %s"), buffer.buf); - return 0; + rc = 0; +out: + strbuf_release(&buffer); + return rc; } static void read_empty(unsigned const char *sha1, int verbose) @@ -942,6 +946,7 @@ static void write_merge_heads(struct commit_list *remoteheads) if (fast_forward == FF_NO) strbuf_addstr(&buf, "no-ff"); write_file_buf(git_path_merge_mode(), buf.buf, buf.len); + strbuf_release(&buf); } static void write_merge_state(struct commit_list *remoteheads) @@ -1367,7 +1372,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix) * If head can reach all the merge then we are up to date. * but first the most common case of merging one remote. */ - finish_up_to_date(_("Already up-to-date.")); + finish_up_to_date(_("Already up to date.")); goto done; } else if (fast_forward != FF_NO && !remoteheads->next && !common->next && @@ -1450,7 +1455,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix) } } if (up_to_date) { - finish_up_to_date(_("Already up-to-date. Yeeah!")); + finish_up_to_date(_("Already up to date. Yeeah!")); goto done; } } diff --git a/builtin/name-rev.c b/builtin/name-rev.c index c41ea7c2a6..598da6c8bc 100644 --- a/builtin/name-rev.c +++ b/builtin/name-rev.c @@ -253,7 +253,7 @@ static int name_ref(const char *path, const struct object_id *oid, int flags, vo struct commit *commit = (struct commit *)o; int from_tag = starts_with(path, "refs/tags/"); - if (taggerdate == ULONG_MAX) + if (taggerdate == TIME_MAX) taggerdate = ((struct commit *)o)->date; path = name_ref_abbrev(path, can_abbreviate_output); name_rev(commit, xstrdup(path), taggerdate, 0, 0, diff --git a/builtin/notes.c b/builtin/notes.c index 4303848e04..8e54f2d146 100644 --- a/builtin/notes.c +++ b/builtin/notes.c @@ -328,6 +328,7 @@ static int notes_copy_from_stdin(int force, const char *rewrite_cmd) } else { finish_copy_notes_for_rewrite(c, msg); } + strbuf_release(&buf); return ret; } diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c index 82ad6e0c81..f721137eaf 100644 --- a/builtin/pack-objects.c +++ b/builtin/pack-objects.c @@ -1012,7 +1012,7 @@ static int want_object_in_pack(const unsigned char *sha1, return want; } - for (entry = packed_git_mru->head; entry; entry = entry->next) { + for (entry = packed_git_mru.head; entry; entry = entry->next) { struct packed_git *p = entry->item; off_t offset; @@ -1030,7 +1030,7 @@ static int want_object_in_pack(const unsigned char *sha1, } want = want_found_object(exclude, p); if (!exclude && want > 0) - mru_mark(packed_git_mru, entry); + mru_mark(&packed_git_mru, entry); if (want != -1) return want; } @@ -2171,7 +2171,10 @@ static void *threaded_find_deltas(void *arg) { struct thread_params *me = arg; + progress_lock(); while (me->remaining) { + progress_unlock(); + find_deltas(me->list, &me->remaining, me->window, me->depth, me->processed); @@ -2193,7 +2196,10 @@ static void *threaded_find_deltas(void *arg) pthread_cond_wait(&me->cond, &me->mutex); me->data_ready = 0; pthread_mutex_unlock(&me->mutex); + + progress_lock(); } + progress_unlock(); /* leave ->working 1 so that this doesn't get more work assigned */ return NULL; } diff --git a/builtin/pull.c b/builtin/pull.c index 7fe281414e..6f772e8a22 100644 --- a/builtin/pull.c +++ b/builtin/pull.c @@ -325,6 +325,10 @@ static int git_pull_config(const char *var, const char *value, void *cb) if (!strcmp(var, "rebase.autostash")) { config_autostash = git_config_bool(var, value); return 0; + } else if (!strcmp(var, "submodule.recurse")) { + recurse_submodules = git_config_bool(var, value) ? + RECURSE_SUBMODULES_ON : RECURSE_SUBMODULES_OFF; + return 0; } return git_default_config(var, value, cb); } @@ -815,6 +819,8 @@ int cmd_pull(int argc, const char **argv, const char *prefix) if (!getenv("GIT_REFLOG_ACTION")) set_reflog_message(argc, argv); + git_config(git_pull_config, NULL); + argc = parse_options(argc, argv, prefix, pull_options, pull_usage, 0); parse_repo_refspecs(argc, argv, &repo, &refspecs); @@ -825,8 +831,6 @@ int cmd_pull(int argc, const char **argv, const char *prefix) if (opt_rebase < 0) opt_rebase = config_get_rebase(); - git_config(git_pull_config, NULL); - if (read_cache_unmerged()) die_resolve_conflict("pull"); diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index 52c63ebfdc..29a0f3b75f 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -743,7 +743,7 @@ static int run_and_feed_hook(const char *hook_name, feed_fn feed, size_t n; if (feed(feed_state, &buf, &n)) break; - if (write_in_full(proc.in, buf, n) != n) + if (write_in_full(proc.in, buf, n) < 0) break; } close(proc.in); @@ -1207,11 +1207,10 @@ static void check_aliased_update(struct command *cmd, struct string_list *list) const char *dst_name; struct string_list_item *item; struct command *dst_cmd; - unsigned char sha1[GIT_MAX_RAWSZ]; int flag; strbuf_addf(&buf, "%s%s", get_git_namespace(), cmd->ref_name); - dst_name = resolve_ref_unsafe(buf.buf, 0, sha1, &flag); + dst_name = resolve_ref_unsafe(buf.buf, 0, NULL, &flag); strbuf_release(&buf); if (!(flag & REF_ISSYMREF)) diff --git a/builtin/remote-ext.c b/builtin/remote-ext.c index bfb21ba7d2..6a9127a33c 100644 --- a/builtin/remote-ext.c +++ b/builtin/remote-ext.c @@ -57,7 +57,7 @@ static char *strip_escapes(const char *str, const char *service, special = str[rpos]; if (rpos == 1) break; - /* Fall-through to error. */ + /* fallthrough */ default: die("Bad remote-ext placeholder '%%%c'.", str[rpos]); diff --git a/builtin/remote.c b/builtin/remote.c index a995ea86c1..4f5cac96b0 100644 --- a/builtin/remote.c +++ b/builtin/remote.c @@ -558,19 +558,19 @@ static int read_remote_branches(const char *refname, struct strbuf buf = STRBUF_INIT; struct string_list_item *item; int flag; - struct object_id orig_oid; const char *symref; strbuf_addf(&buf, "refs/remotes/%s/", rename->old); if (starts_with(refname, buf.buf)) { item = string_list_append(rename->remote_branches, xstrdup(refname)); symref = resolve_ref_unsafe(refname, RESOLVE_REF_READING, - orig_oid.hash, &flag); + NULL, &flag); if (flag & REF_ISSYMREF) item->util = xstrdup(symref); else item->util = NULL; } + strbuf_release(&buf); return 0; } @@ -595,6 +595,7 @@ static int migrate_file(struct remote *remote) unlink_or_warn(git_path("remotes/%s", remote->name)); else if (remote->origin == REMOTE_BRANCHES) unlink_or_warn(git_path("branches/%s", remote->name)); + strbuf_release(&buf); return 0; } @@ -1563,9 +1564,7 @@ static int set_url(int argc, const char **argv) "^$", 0); else git_config_set(name_buf.buf, newurl); - strbuf_release(&name_buf); - - return 0; + goto out; } /* Old URL specified. Demand that one matches. */ @@ -1588,6 +1587,8 @@ static int set_url(int argc, const char **argv) git_config_set_multivar(name_buf.buf, newurl, oldurl, 0); else git_config_set_multivar(name_buf.buf, NULL, oldurl, 1); +out: + strbuf_release(&name_buf); return 0; } diff --git a/builtin/rerere.c b/builtin/rerere.c index ffb66e2907..0bc40298c2 100644 --- a/builtin/rerere.c +++ b/builtin/rerere.c @@ -18,7 +18,7 @@ static int outf(void *dummy, mmbuffer_t *ptr, int nbuf) { int i; for (i = 0; i < nbuf; i++) - if (write_in_full(1, ptr[i].ptr, ptr[i].size) != ptr[i].size) + if (write_in_full(1, ptr[i].ptr, ptr[i].size) < 0) return -1; return 0; } diff --git a/builtin/reset.c b/builtin/reset.c index d72c7d1c96..9cd89b2305 100644 --- a/builtin/reset.c +++ b/builtin/reset.c @@ -44,10 +44,11 @@ static inline int is_merge(void) static int reset_index(const struct object_id *oid, int reset_type, int quiet) { - int nr = 1; + int i, nr = 0; struct tree_desc desc[2]; struct tree *tree; struct unpack_trees_options opts; + int ret = -1; memset(&opts, 0, sizeof(opts)); opts.head_idx = 1; @@ -75,23 +76,32 @@ static int reset_index(const struct object_id *oid, int reset_type, int quiet) struct object_id head_oid; if (get_oid("HEAD", &head_oid)) return error(_("You do not have a valid HEAD.")); - if (!fill_tree_descriptor(desc, &head_oid)) + if (!fill_tree_descriptor(desc + nr, &head_oid)) return error(_("Failed to find tree of HEAD.")); nr++; opts.fn = twoway_merge; } - if (!fill_tree_descriptor(desc + nr - 1, oid)) - return error(_("Failed to find tree of %s."), oid_to_hex(oid)); + if (!fill_tree_descriptor(desc + nr, oid)) { + error(_("Failed to find tree of %s."), oid_to_hex(oid)); + goto out; + } + nr++; + if (unpack_trees(nr, desc, &opts)) - return -1; + goto out; if (reset_type == MIXED || reset_type == HARD) { tree = parse_tree_indirect(oid); prime_cache_tree(&the_index, tree); } - return 0; + ret = 0; + +out: + for (i = 0; i < nr; i++) + free((void *)desc[i].buffer); + return ret; } static void print_new_head_line(struct commit *commit) @@ -367,8 +377,8 @@ int cmd_reset(int argc, const char **argv, const char *prefix) die_if_unmerged_cache(reset_type); if (reset_type != SOFT) { - struct lock_file *lock = xcalloc(1, sizeof(*lock)); - hold_locked_index(lock, LOCK_DIE_ON_ERROR); + struct lock_file lock = LOCK_INIT; + hold_locked_index(&lock, 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)) @@ -384,7 +394,7 @@ int cmd_reset(int argc, const char **argv, const char *prefix) die(_("Could not reset index file to revision '%s'."), rev); } - if (write_locked_index(&the_index, lock, COMMIT_LOCK)) + if (write_locked_index(&the_index, &lock, COMMIT_LOCK)) die(_("Could not write new index file.")); } diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c index 2bd28d3c08..b9c13d3d9d 100644 --- a/builtin/rev-parse.c +++ b/builtin/rev-parse.c @@ -757,8 +757,8 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix) continue; } if (!strcmp(arg, "--bisect")) { - for_each_ref_in("refs/bisect/bad", show_reference, NULL); - for_each_ref_in("refs/bisect/good", anti_reference, NULL); + for_each_fullref_in("refs/bisect/bad", show_reference, NULL, 0); + for_each_fullref_in("refs/bisect/good", anti_reference, NULL, 0); continue; } if (opt_with_value(arg, "--branches", &arg)) { @@ -868,6 +868,11 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix) : "false"); continue; } + if (!strcmp(arg, "--is-shallow-repository")) { + printf("%s\n", is_repository_shallow() ? "true" + : "false"); + continue; + } if (!strcmp(arg, "--shared-index-path")) { if (read_cache() < 0) die(_("Could not read the index")); diff --git a/builtin/shortlog.c b/builtin/shortlog.c index 43c4799ea9..e29875b843 100644 --- a/builtin/shortlog.c +++ b/builtin/shortlog.c @@ -52,26 +52,8 @@ static void insert_one_record(struct shortlog *log, const char *oneline) { struct string_list_item *item; - const char *mailbuf, *namebuf; - size_t namelen, maillen; - struct strbuf namemailbuf = STRBUF_INIT; - struct ident_split ident; - if (split_ident_line(&ident, author, strlen(author))) - return; - - namebuf = ident.name_begin; - mailbuf = ident.mail_begin; - namelen = ident.name_end - ident.name_begin; - maillen = ident.mail_end - ident.mail_begin; - - map_user(&log->mailmap, &mailbuf, &maillen, &namebuf, &namelen); - strbuf_add(&namemailbuf, namebuf, namelen); - - if (log->email) - strbuf_addf(&namemailbuf, " <%.*s>", (int)maillen, mailbuf); - - item = string_list_insert(&log->list, namemailbuf.buf); + item = string_list_insert(&log->list, author); if (log->summary) item->util = (void *)(UTIL_TO_INT(item) + 1); @@ -114,9 +96,33 @@ static void insert_one_record(struct shortlog *log, } } +static int parse_stdin_author(struct shortlog *log, + struct strbuf *out, const char *in) +{ + const char *mailbuf, *namebuf; + size_t namelen, maillen; + struct ident_split ident; + + if (split_ident_line(&ident, in, strlen(in))) + return -1; + + namebuf = ident.name_begin; + mailbuf = ident.mail_begin; + namelen = ident.name_end - ident.name_begin; + maillen = ident.mail_end - ident.mail_begin; + + map_user(&log->mailmap, &mailbuf, &maillen, &namebuf, &namelen); + strbuf_add(out, namebuf, namelen); + if (log->email) + strbuf_addf(out, " <%.*s>", (int)maillen, mailbuf); + + return 0; +} + static void read_from_stdin(struct shortlog *log) { struct strbuf author = STRBUF_INIT; + struct strbuf mapped_author = STRBUF_INIT; struct strbuf oneline = STRBUF_INIT; static const char *author_match[2] = { "Author: ", "author " }; static const char *committer_match[2] = { "Commit: ", "committer " }; @@ -134,9 +140,15 @@ static void read_from_stdin(struct shortlog *log) while (strbuf_getline_lf(&oneline, stdin) != EOF && !oneline.len) ; /* discard blanks */ - insert_one_record(log, v, oneline.buf); + + strbuf_reset(&mapped_author); + if (parse_stdin_author(log, &mapped_author, v) < 0) + continue; + + insert_one_record(log, mapped_author.buf, oneline.buf); } strbuf_release(&author); + strbuf_release(&mapped_author); strbuf_release(&oneline); } @@ -153,7 +165,9 @@ void shortlog_add_commit(struct shortlog *log, struct commit *commit) ctx.date_mode.type = DATE_NORMAL; ctx.output_encoding = get_log_output_encoding(); - fmt = log->committer ? "%cn <%ce>" : "%an <%ae>"; + fmt = log->committer ? + (log->email ? "%cN <%cE>" : "%cN") : + (log->email ? "%aN <%aE>" : "%aN"); format_commit_message(commit, fmt, &author, &ctx); if (!log->summary) { diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c index 818fe74f0a..06ed02f994 100644 --- a/builtin/submodule--helper.c +++ b/builtin/submodule--helper.c @@ -17,9 +17,8 @@ static char *get_default_remote(void) { char *dest = NULL, *ret; - unsigned char sha1[20]; struct strbuf sb = STRBUF_INIT; - const char *refname = resolve_ref_unsafe("HEAD", 0, sha1, NULL); + const char *refname = resolve_ref_unsafe("HEAD", 0, NULL, NULL); if (!refname) die(_("No such ref: %s"), "HEAD"); @@ -1089,8 +1088,7 @@ static const char *remote_submodule_branch(const char *path) return "master"; if (!strcmp(branch, ".")) { - unsigned char sha1[20]; - const char *refname = resolve_ref_unsafe("HEAD", 0, sha1, NULL); + const char *refname = resolve_ref_unsafe("HEAD", 0, NULL, NULL); if (!refname) die(_("No such ref: %s"), "HEAD"); @@ -1189,6 +1187,7 @@ static int push_check(int argc, const char **argv, const char *prefix) break; die("HEAD does not match the named branch in the superproject"); } + /* fallthrough */ default: die("src refspec '%s' must name a ref", rs->src); diff --git a/builtin/symbolic-ref.c b/builtin/symbolic-ref.c index df75cb9d4a..17aabaa679 100644 --- a/builtin/symbolic-ref.c +++ b/builtin/symbolic-ref.c @@ -12,9 +12,8 @@ static const char * const git_symbolic_ref_usage[] = { static int check_symref(const char *HEAD, int quiet, int shorten, int print) { - unsigned char sha1[20]; int flag; - const char *refname = resolve_ref_unsafe(HEAD, 0, sha1, &flag); + const char *refname = resolve_ref_unsafe(HEAD, 0, NULL, &flag); if (!refname) die("No such ref: %s", HEAD); diff --git a/builtin/unpack-file.c b/builtin/unpack-file.c index 281ca1db6c..32e0155577 100644 --- a/builtin/unpack-file.c +++ b/builtin/unpack-file.c @@ -15,7 +15,7 @@ static char *create_temp_file(struct object_id *oid) xsnprintf(path, sizeof(path), ".merge_file_XXXXXX"); fd = xmkstemp(path); - if (write_in_full(fd, buf, size) != size) + if (write_in_full(fd, buf, size) < 0) die_errno("unable to write temp-file"); close(fd); return path; diff --git a/builtin/update-index.c b/builtin/update-index.c index d562f2ec69..bf7420b808 100644 --- a/builtin/update-index.c +++ b/builtin/update-index.c @@ -287,8 +287,10 @@ static int add_one_path(const struct cache_entry *old, const char *path, int len } option = allow_add ? ADD_CACHE_OK_TO_ADD : 0; option |= allow_replace ? ADD_CACHE_OK_TO_REPLACE : 0; - if (add_cache_entry(ce, option)) + if (add_cache_entry(ce, option)) { + free(ce); return error("%s: cannot add to the index - missing --add option?", path); + } return 0; } @@ -915,7 +917,7 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) struct refresh_params refresh_args = {0, &has_errors}; int lock_error = 0; int split_index = -1; - struct lock_file *lock_file; + struct lock_file lock_file = LOCK_INIT; struct parse_opt_ctx_t ctx; strbuf_getline_fn getline_fn; int parseopt_state = PARSE_OPT_UNKNOWN; @@ -1014,11 +1016,8 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) git_config(git_default_config, NULL); - /* We can't free this memory, it becomes part of a linked list parsed atexit() */ - lock_file = xcalloc(1, sizeof(struct lock_file)); - /* we will diagnose later if it turns out that we need to update it */ - newfd = hold_locked_index(lock_file, 0); + newfd = hold_locked_index(&lock_file, 0); if (newfd < 0) lock_error = errno; @@ -1153,11 +1152,11 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) exit(128); unable_to_lock_die(get_index_file(), lock_error); } - if (write_locked_index(&the_index, lock_file, COMMIT_LOCK)) + if (write_locked_index(&the_index, &lock_file, COMMIT_LOCK)) die("Unable to write new index file"); } - rollback_lock_file(lock_file); + rollback_lock_file(&lock_file); return has_errors ? 1 : 0; } diff --git a/builtin/worktree.c b/builtin/worktree.c index c98e2ce5f5..de26849f55 100644 --- a/builtin/worktree.c +++ b/builtin/worktree.c @@ -381,6 +381,8 @@ static int add(int ac, const char **av, const char *prefix) branch = opts.new_branch; } + UNLEAK(path); + UNLEAK(opts); return add_worktree(path, branch, &opts); } |