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;
15 int assume_unchanged = 0;
16 int prefer_symlink_refs = 0;
17 int log_all_ref_updates = 0;
18 int warn_ambiguous_refs = 1;
19 int repository_format_version = 0;
20 char git_commit_encoding[MAX_ENCODING_LENGTH] = "utf-8";
21 int shared_repository = PERM_UMASK;
22 const char *apply_default_whitespace = NULL;
23 int zlib_compression_level = Z_DEFAULT_COMPRESSION;
25 static char *git_dir, *git_object_dir, *git_index_file, *git_refs_dir,
27 static void setup_git_env(void)
29 git_dir = getenv(GIT_DIR_ENVIRONMENT);
31 git_dir = DEFAULT_GIT_DIR_ENVIRONMENT;
32 git_object_dir = getenv(DB_ENVIRONMENT);
33 if (!git_object_dir) {
34 git_object_dir = xmalloc(strlen(git_dir) + 9);
35 sprintf(git_object_dir, "%s/objects", git_dir);
37 git_refs_dir = xmalloc(strlen(git_dir) + 6);
38 sprintf(git_refs_dir, "%s/refs", git_dir);
39 git_index_file = getenv(INDEX_ENVIRONMENT);
40 if (!git_index_file) {
41 git_index_file = xmalloc(strlen(git_dir) + 7);
42 sprintf(git_index_file, "%s/index", git_dir);
44 git_graft_file = getenv(GRAFT_ENVIRONMENT);
46 git_graft_file = strdup(git_path("info/grafts"));
49 char *get_git_dir(void)
56 char *get_object_directory(void)
60 return git_object_dir;
63 char *get_refs_directory(void)
70 char *get_index_file(void)
74 return git_index_file;
77 char *get_graft_file(void)
81 return git_graft_file;