config.h in rugged-0.24.0b0

- old
+ new

@@ -86,6 +86,21 @@
  * The opposite of git_config_lookup_map_value, we take an enum value
  * and map it to the string or bool value on the config.
  */
 int git_config_lookup_map_enum(git_cvar_t *type_out, const char **str_out,
 			       const git_cvar_map *maps, size_t map_n, int enum_val);
+
+/**
+ * Unlock the backend with the highest priority
+ *
+ * Unlocking will allow other writers to updat the configuration
+ * file. Optionally, any changes performed since the lock will be
+ * applied to the configuration.
+ *
+ * @param cfg the configuration
+ * @param commit boolean which indicates whether to commit any changes
+ * done since locking
+ * @return 0 or an error code
+ */
+GIT_EXTERN(int) git_config_unlock(git_config *cfg, int commit);
+
 #endif