[PATCH 05/16] Add git_config_early()
From: Nguyễn Thái Ngọc Duy <hidden>
Date: 2016-06-15 22:48:25
Subsystem:
the rest · Maintainer:
Linus Torvalds
This version of git_config() will be used during repository setup. As a repository is being set up, $GIT_DIR is not nailed down yet, git_pathdup() should not be used to get $GIT_DIR/config. Signed-off-by: Nguyễn Thái Ngọc Duy <redacted> --- cache.h | 1 + config.c | 19 ++++++++++++++----- 2 files changed, 15 insertions(+), 5 deletions(-)
diff --git a/cache.h b/cache.h
index 68412c0..3bd219c 100644
--- a/cache.h
+++ b/cache.h@@ -933,6 +933,7 @@ typedef int (*config_fn_t)(const char *, const char *, void *); extern int git_default_config(const char *, const char *, void *); extern int git_config_from_file(config_fn_t fn, const char *, void *); extern int git_config(config_fn_t fn, void *); +extern int git_config_early(config_fn_t fn, void *, const char *repo_config); extern int git_parse_ulong(const char *, unsigned long *); extern int git_config_int(const char *, const char *); extern unsigned long git_config_ulong(const char *, const char *);
diff --git a/config.c b/config.c
index 6963fbe..2d38096 100644
--- a/config.c
+++ b/config.c@@ -699,10 +699,9 @@ int git_config_global(void) return !git_env_bool("GIT_CONFIG_NOGLOBAL", 0); } -int git_config(config_fn_t fn, void *data) +int git_config_early(config_fn_t fn, void *data, const char *repo_config) { int ret = 0, found = 0; - char *repo_config = NULL; const char *home = NULL; /* Setting $GIT_CONFIG makes git read _only_ the given config file. */
@@ -724,17 +723,27 @@ int git_config(config_fn_t fn, void *data) free(user_config); } - repo_config = git_pathdup("config"); - if (!access(repo_config, R_OK)) { + if (repo_config && !access(repo_config, R_OK)) { ret += git_config_from_file(fn, repo_config, data); found += 1; } - free(repo_config); if (found == 0) return -1; return ret; } +int git_config(config_fn_t fn, void *data) +{ + char *repo_config = NULL; + int ret; + + repo_config = git_pathdup("config"); + ret = git_config_early(fn, data, repo_config); + if (repo_config) + free(repo_config); + return ret; +} + /* * Find all the stuff for git_config_set() below. */
--
1.7.0.1.384.g6abcaa