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| author | Jonathan Tan <jonathantanmy@google.com> | 2021-06-17 20:13:25 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2021-06-28 19:58:01 +0300 |
| commit | d1fa94356ddd2a81348532d49030cd08d0df6a4d (patch) | |
| tree | aa09a8f24a0f25e20d184030ee2c3dde782e9b4a /run-command.h | |
| parent | 69bb2e1804d2f3e5ba7ef365fdfd1937b4d7ca0a (diff) | |
run-command: refactor subprocess env preparation
submodule.c has functionality that prepares the environment for running
a subprocess in a new repo. The lazy-fetching code (used in partial
clones) will need this in a subsequent commit, so move it to a more
central location.
Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'run-command.h')
| -rw-r--r-- | run-command.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/run-command.h b/run-command.h index d08414a92e..22132536a9 100644 --- a/run-command.h +++ b/run-command.h @@ -483,4 +483,14 @@ int run_processes_parallel_tr2(int n, get_next_task_fn, start_failure_fn, task_finished_fn, void *pp_cb, const char *tr2_category, const char *tr2_label); +/** + * Convenience function which prepares env_array for a command to be run in a + * new repo. This adds all GIT_* environment variables to env_array with the + * exception of GIT_CONFIG_PARAMETERS and GIT_CONFIG_COUNT (which cause the + * corresponding environment variables to be unset in the subprocess) and adds + * an environment variable pointing to new_git_dir. See local_repo_env in + * cache.h for more information. + */ +void prepare_other_repo_env(struct strvec *env_array, const char *new_git_dir); + #endif |