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Diffstat (limited to 'environment.c')
-rw-r--r--environment.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/environment.c b/environment.c
index 876c5e5341..de5581fe51 100644
--- a/environment.c
+++ b/environment.c
@@ -37,9 +37,11 @@ size_t delta_base_cache_limit = 16 * 1024 * 1024;
const char *pager_program;
int pager_use_color = 1;
const char *editor_program;
+const char *askpass_program;
const char *excludes_file;
-int auto_crlf = 0; /* 1: both ways, -1: only when adding git objects */
+enum auto_crlf auto_crlf = AUTO_CRLF_FALSE;
int read_replace_refs = 1;
+enum eol eol = EOL_UNSET;
enum safe_crlf safe_crlf = SAFE_CRLF_WARN;
unsigned whitespace_rule_cfg = WS_DEFAULT_RULE;
enum branch_track git_branch_track = BRANCH_TRACK_REMOTE;
@@ -52,6 +54,7 @@ enum object_creation_mode object_creation_mode = OBJECT_CREATION_MODE;
char *notes_ref_name;
int grafts_replace_parents = 1;
int core_apply_sparse_checkout;
+struct startup_info *startup_info;
/* Parallel index stat data preload? */
int core_preload_index = 0;
@@ -61,7 +64,7 @@ char *git_work_tree_cfg;
static char *work_tree;
static const char *git_dir;
-static char *git_object_dir, *git_index_file, *git_refs_dir, *git_graft_file;
+static char *git_object_dir, *git_index_file, *git_graft_file;
/*
* Repository-local GIT_* environment variables
@@ -71,6 +74,7 @@ static char *git_object_dir, *git_index_file, *git_refs_dir, *git_graft_file;
const char * const local_repo_env[LOCAL_REPO_ENV_SIZE + 1] = {
ALTERNATE_DB_ENVIRONMENT,
CONFIG_ENVIRONMENT,
+ CONFIG_DATA_ENVIRONMENT,
DB_ENVIRONMENT,
GIT_DIR_ENVIRONMENT,
GIT_WORK_TREE_ENVIRONMENT,
@@ -83,8 +87,10 @@ const char * const local_repo_env[LOCAL_REPO_ENV_SIZE + 1] = {
static void setup_git_env(void)
{
git_dir = getenv(GIT_DIR_ENVIRONMENT);
- if (!git_dir)
+ if (!git_dir) {
git_dir = read_gitfile_gently(DEFAULT_GIT_DIR_ENVIRONMENT);
+ git_dir = git_dir ? xstrdup(git_dir) : NULL;
+ }
if (!git_dir)
git_dir = DEFAULT_GIT_DIR_ENVIRONMENT;
git_object_dir = getenv(DB_ENVIRONMENT);
@@ -92,8 +98,6 @@ static void setup_git_env(void)
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);