git/builtin.h, branch v2.7.2

Merge branch 'sb/submodule-helper'

2015-10-05T19:30:19Z

The infrastructure to rewrite "git submodule" in C is being built incrementally. Let's polish these early parts well enough and make them graduate to 'next' and 'master', so that the more involved follow-up can start cooking on a solid ground. * sb/submodule-helper: submodule: rewrite `module_clone` shell function in C submodule: rewrite `module_name` shell function in C submodule: rewrite `module_list` shell function in C

submodule: rewrite `module_list` shell function in C

2015-09-03T21:12:40Z

Most of the submodule operations work on a set of submodules. Calculating and using this set is usually done via: module_list "$@" | { while read mode sha1 stage sm_path do # the actual operation done } Currently the function `module_list` is implemented in the git-submodule.sh as a shell script wrapping a perl script. The rewrite is in C, such that it is faster and can later be easily adapted when other functions are rewritten in C. git-submodule.sh, similar to the builtin commands, will navigate to the top-most directory of the repository and keep the subdirectory as a variable. As the helper is called from within the git-submodule.sh script, we are already navigated to the root level, but the path arguments are still relative to the subdirectory we were in when calling git-submodule.sh. That's why there is a `--prefix` option pointing to an alternative path which to anchor relative path arguments. Signed-off-by: Stefan Beller Signed-off-by: Junio C Hamano

builtin-am: implement skeletal builtin am

2015-08-05T05:02:11Z

For the purpose of rewriting git-am.sh into a C builtin, implement a skeletal builtin/am.c that redirects to $GIT_EXEC_PATH/git-am if the environment variable _GIT_USE_BUILTIN_AM is not defined. Since in the Makefile git-am.sh takes precedence over builtin/am.c, $GIT_EXEC_PATH/git-am will contain the shell script git-am.sh, and thus this allows us to fall back on the functional git-am.sh when running the test suite for tests that depend on a working git-am implementation. Since git-am.sh cannot handle any environment modifications by setup_git_directory(), "am" is declared with no setup flags in git.c. On the other hand, to re-implement git-am.sh in builtin/am.c, we need to run all the git dir and work tree setup logic that git.c typically does for us. As such, we work around this temporarily by copying the logic in git.c's run_builtin(), which is roughly: prefix = setup_git_directory(); trace_repo_setup(prefix); setup_work_tree(); This redirection should be removed when all the features of git-am.sh have been re-implemented in builtin/am.c. Helped-by: Junio C Hamano Signed-off-by: Paul Tan Signed-off-by: Junio C Hamano

Merge branch 'pt/pull-builtin'

2015-08-03T18:01:17Z

Reimplement 'git pull' in C. * pt/pull-builtin: pull: remove redirection to git-pull.sh pull --rebase: error on no merge candidate cases pull --rebase: exit early when the working directory is dirty pull: configure --rebase via branch..rebase or pull.rebase pull: teach git pull about --rebase pull: set reflog message pull: implement pulling into an unborn branch pull: fast-forward working tree if head is updated pull: check if in unresolved merge state pull: support pull.ff config pull: error on no merge candidates pull: pass git-fetch's options to git-fetch pull: pass git-merge's options to git-merge pull: pass verbosity, --progress flags to fetch and merge pull: implement fetch + merge pull: implement skeletal builtin pull argv-array: implement argv_array_pushv() parse-options-cb: implement parse_opt_passthru_argv() parse-options-cb: implement parse_opt_passthru()

worktree: new place for "git prune --worktrees"

2015-06-29T15:48:44Z

Commit 23af91d (prune: strategies for linked checkouts - 2014-11-30) adds "--worktrees" to "git prune" without realizing that "git prune" is for object database only. This patch moves the same functionality to a new command "git worktree". Signed-off-by: Nguyễn Thái Ngọc Duy

pull: implement skeletal builtin pull

2015-06-15T19:40:50Z

For the purpose of rewriting git-pull.sh into a C builtin, implement a skeletal builtin/pull.c that redirects to $GIT_EXEC_PATH/git-pull.sh if the environment variable _GIT_USE_BUILTIN_PULL is not defined. This allows us to fall back on the functional git-pull.sh when running the test suite for tests that depend on a working git-pull implementation. This redirection should be removed when all the features of git-pull.sh have been re-implemented in builtin/pull.c. Helped-by: Junio C Hamano Signed-off-by: Paul Tan Signed-off-by: Junio C Hamano

trailer: add interpret-trailers command

2014-10-13T20:55:27Z

This patch adds the "git interpret-trailers" command. This command uses the previously added process_trailers() function in trailer.c. Signed-off-by: Christian Couder Signed-off-by: Junio C Hamano

verify-commit: scriptable commit signature verification

2014-06-23T22:50:31Z

Commit signatures can be verified using "git show -s --show-signature" or the "%G?" pretty format and parsing the output, which is well suited for user inspection, but not for scripting. Provide a command "verify-commit" which is analogous to "verify-tag": It returns 0 for good signatures and non-zero otherwise, has the gpg output on stderr and (optionally) the commit object on stdout, sans the signature, just like "verify-tag" does. Signed-off-by: Michael J Gruber Signed-off-by: Junio C Hamano

builtin/help.c: speed up is_git_command() by checking for builtin commands first

2014-01-06T19:26:31Z

Since 2dce956 is_git_command() is a bit slow as it does file I/O in the call to list_commands_in_dir(). Avoid the file I/O by adding an early check for the builtin commands. Signed-off-by: Sebastian Schuberth Signed-off-by: Junio C Hamano

repo-config: remove deprecated alias for "git config"

2013-11-12T22:10:17Z

The release notes for Git 1.5.4 say that "git repo-config" will be removed in the next feature release. Since Git 2.0 is nearly here, remove it. Signed-off-by: John Keeping Signed-off-by: Junio C Hamano