#include "pager.h"
#include "path.h"
#include "utf8.h"
-#include "dir.h"
#include "color.h"
-#include "replace-object.h"
#include "refs.h"
#include "setup.h"
#include "strvec.h"
#include "trace2.h"
#include "wildmatch.h"
-#include "worktree.h"
#include "ws.h"
#include "write-or-die.h"
return ftell(conf->u.file);
}
-
static int config_buf_fgetc(struct config_source *conf)
{
if (conf->u.buf.pos < conf->u.buf.len)
return system_config;
}
-void git_global_config(char **user_out, char **xdg_out)
+char *git_global_config(void)
+{
+ char *user_config, *xdg_config;
+
+ git_global_config_paths(&user_config, &xdg_config);
+ if (!user_config) {
+ free(xdg_config);
+ return NULL;
+ }
+
+ if (access_or_warn(user_config, R_OK, 0) && xdg_config &&
+ !access_or_warn(xdg_config, R_OK, 0)) {
+ free(user_config);
+ return xdg_config;
+ } else {
+ free(xdg_config);
+ return user_config;
+ }
+}
+
+void git_global_config_paths(char **user_out, char **xdg_out)
{
char *user_config = xstrdup_or_null(getenv("GIT_CONFIG_GLOBAL"));
char *xdg_config = NULL;
data, CONFIG_SCOPE_SYSTEM,
NULL);
- git_global_config(&user_config, &xdg_config);
+ git_global_config_paths(&user_config, &xdg_config);
if (xdg_config && !access_or_die(xdg_config, R_OK, ACCESS_EACCES_OK))
ret += git_config_from_file_with_options(fn, xdg_config, data,
write_err_out:
ret = write_error(get_lock_file_path(&lock));
goto out_free;
-
}
void git_config_set_multivar_in_file(const char *config_filename,