diff options
Diffstat (limited to 'git.c')
| -rw-r--r-- | git.c | 12 |
1 files changed, 11 insertions, 1 deletions
@@ -4,7 +4,7 @@ #include "quote.h" const char git_usage_string[] = - "git [--version] [--exec-path[=GIT_EXEC_PATH]] [-p|--paginate] [--bare] [--git-dir=GIT_DIR] [--help] COMMAND [ARGS]"; + "git [--version] [--exec-path[=GIT_EXEC_PATH]] [-p|--paginate] [--bare] [--git-dir=GIT_DIR] [--work-tree=GIT_WORK_TREE] [--help] COMMAND [ARGS]"; static void prepend_to_path(const char *dir, int len) { @@ -69,6 +69,16 @@ static int handle_options(const char*** argv, int* argc) handled++; } else if (!prefixcmp(cmd, "--git-dir=")) { setenv(GIT_DIR_ENVIRONMENT, cmd + 10, 1); + } else if (!strcmp(cmd, "--work-tree")) { + if (*argc < 2) { + fprintf(stderr, "No directory given for --work-tree.\n" ); + usage(git_usage_string); + } + setenv(GIT_WORK_TREE_ENVIRONMENT, (*argv)[1], 1); + (*argv)++; + (*argc)--; + } else if (!prefixcmp(cmd, "--work-tree=")) { + setenv(GIT_WORK_TREE_ENVIRONMENT, cmd + 12, 1); } else if (!strcmp(cmd, "--bare")) { static char git_dir[PATH_MAX+1]; setenv(GIT_DIR_ENVIRONMENT, getcwd(git_dir, sizeof(git_dir)), 1); |