cl_git_pass(git_buf_joinpath(&head_path, git_repository_path(repo), GIT_HEAD_FILE));
cl_git_pass(p_unlink(git_buf_cstr(&head_path)));
- git_buf_free(&head_path);
+ git_buf_dispose(&head_path);
+}
+
+void create_tmp_global_config(const char *dirname, const char *key, const char *val)
+{
+ git_buf path = GIT_BUF_INIT;
+ git_config *config;
+
+ cl_git_pass(git_libgit2_opts(GIT_OPT_SET_SEARCH_PATH,
+ GIT_CONFIG_LEVEL_GLOBAL, dirname));
+ cl_must_pass(p_mkdir(dirname, 0777));
+ cl_git_pass(git_buf_joinpath(&path, dirname, ".gitconfig"));
+ cl_git_pass(git_config_open_ondisk(&config, path.ptr));
+ cl_git_pass(git_config_set_string(config, key, val));
+ git_config_free(config);
+ git_buf_dispose(&path);
}