mirror of
https://github.com/git/git.git
synced 2024-11-05 16:52:59 +01:00
a6080a0a44
This uses "git-apply --whitespace=strip" to fix whitespace errors that have crept in to our source files over time. There are a few files that need to have trailing whitespaces (most notably, test vectors). The results still passes the test, and build result in Documentation/ area is unchanged. Signed-off-by: Junio C Hamano <gitster@pobox.com>
107 lines
2.7 KiB
C
107 lines
2.7 KiB
C
/*
|
|
* We put all the git config variables in this same object
|
|
* file, so that programs can link against the config parser
|
|
* without having to link against all the rest of git.
|
|
*
|
|
* In particular, no need to bring in libz etc unless needed,
|
|
* even if you might want to know where the git directory etc
|
|
* are.
|
|
*/
|
|
#include "cache.h"
|
|
|
|
char git_default_email[MAX_GITNAME];
|
|
char git_default_name[MAX_GITNAME];
|
|
int trust_executable_bit = 1;
|
|
int has_symlinks = 1;
|
|
int assume_unchanged;
|
|
int prefer_symlink_refs;
|
|
int is_bare_repository_cfg = -1; /* unspecified */
|
|
int log_all_ref_updates = -1; /* unspecified */
|
|
int warn_ambiguous_refs = 1;
|
|
int repository_format_version;
|
|
const char *git_commit_encoding;
|
|
const char *git_log_output_encoding;
|
|
int shared_repository = PERM_UMASK;
|
|
const char *apply_default_whitespace;
|
|
int zlib_compression_level = Z_BEST_SPEED;
|
|
int core_compression_level;
|
|
int core_compression_seen;
|
|
size_t packed_git_window_size = DEFAULT_PACKED_GIT_WINDOW_SIZE;
|
|
size_t packed_git_limit = DEFAULT_PACKED_GIT_LIMIT;
|
|
size_t delta_base_cache_limit = 16 * 1024 * 1024;
|
|
int pager_in_use;
|
|
int pager_use_color = 1;
|
|
int auto_crlf = 0; /* 1: both ways, -1: only when adding git objects */
|
|
|
|
static const char *git_dir;
|
|
static char *git_object_dir, *git_index_file, *git_refs_dir, *git_graft_file;
|
|
|
|
static void setup_git_env(void)
|
|
{
|
|
git_dir = getenv(GIT_DIR_ENVIRONMENT);
|
|
if (!git_dir)
|
|
git_dir = DEFAULT_GIT_DIR_ENVIRONMENT;
|
|
git_object_dir = getenv(DB_ENVIRONMENT);
|
|
if (!git_object_dir) {
|
|
git_object_dir = xmalloc(strlen(git_dir) + 9);
|
|
sprintf(git_object_dir, "%s/objects", git_dir);
|
|
}
|
|
git_refs_dir = xmalloc(strlen(git_dir) + 6);
|
|
sprintf(git_refs_dir, "%s/refs", git_dir);
|
|
git_index_file = getenv(INDEX_ENVIRONMENT);
|
|
if (!git_index_file) {
|
|
git_index_file = xmalloc(strlen(git_dir) + 7);
|
|
sprintf(git_index_file, "%s/index", git_dir);
|
|
}
|
|
git_graft_file = getenv(GRAFT_ENVIRONMENT);
|
|
if (!git_graft_file)
|
|
git_graft_file = xstrdup(git_path("info/grafts"));
|
|
}
|
|
|
|
int is_bare_repository(void)
|
|
{
|
|
const char *dir, *s;
|
|
if (0 <= is_bare_repository_cfg)
|
|
return is_bare_repository_cfg;
|
|
|
|
dir = get_git_dir();
|
|
if (!strcmp(dir, DEFAULT_GIT_DIR_ENVIRONMENT))
|
|
return 0;
|
|
s = strrchr(dir, '/');
|
|
return !s || strcmp(s + 1, DEFAULT_GIT_DIR_ENVIRONMENT);
|
|
}
|
|
|
|
const char *get_git_dir(void)
|
|
{
|
|
if (!git_dir)
|
|
setup_git_env();
|
|
return git_dir;
|
|
}
|
|
|
|
char *get_object_directory(void)
|
|
{
|
|
if (!git_object_dir)
|
|
setup_git_env();
|
|
return git_object_dir;
|
|
}
|
|
|
|
char *get_refs_directory(void)
|
|
{
|
|
if (!git_refs_dir)
|
|
setup_git_env();
|
|
return git_refs_dir;
|
|
}
|
|
|
|
char *get_index_file(void)
|
|
{
|
|
if (!git_index_file)
|
|
setup_git_env();
|
|
return git_index_file;
|
|
}
|
|
|
|
char *get_graft_file(void)
|
|
{
|
|
if (!git_graft_file)
|
|
setup_git_env();
|
|
return git_graft_file;
|
|
}
|