2 * We put all the git config variables in this same object
3 * file, so that programs can link against the config parser
4 * without having to link against all the rest of git.
6 * In particular, no need to bring in libz etc unless needed,
7 * even if you might want to know where the git directory etc
12 char git_default_email[MAX_GITNAME];
13 char git_default_name[MAX_GITNAME];
14 int trust_executable_bit = 1;
16 static char *git_dir, *git_object_dir, *git_index_file, *git_refs_dir,
18 static void setup_git_env(void)
20 git_dir = getenv(GIT_DIR_ENVIRONMENT);
22 git_dir = DEFAULT_GIT_DIR_ENVIRONMENT;
23 git_object_dir = getenv(DB_ENVIRONMENT);
24 if (!git_object_dir) {
25 git_object_dir = xmalloc(strlen(git_dir) + 9);
26 sprintf(git_object_dir, "%s/objects", git_dir);
28 git_refs_dir = xmalloc(strlen(git_dir) + 6);
29 sprintf(git_refs_dir, "%s/refs", git_dir);
30 git_index_file = getenv(INDEX_ENVIRONMENT);
31 if (!git_index_file) {
32 git_index_file = xmalloc(strlen(git_dir) + 7);
33 sprintf(git_index_file, "%s/index", git_dir);
35 git_graft_file = getenv(GRAFT_ENVIRONMENT);
37 git_graft_file = strdup(git_path("info/grafts"));
40 char *get_git_dir(void)
47 char *get_object_directory(void)
51 return git_object_dir;
54 char *get_refs_directory(void)
61 char *get_index_file(void)
65 return git_index_file;
68 char *get_graft_file(void)
72 return git_graft_file;