* These functions can be used to to safely load or reload configuration.
*/
-/**
- * The default config (as set by `CONFIG_UCW_DEFAULT_CONFIG`) or NULL if already loaded.
- * You can set it to something else manually.
- */
-extern char *cf_def_file;
-/**
- * Name of environment variable that can override what configuration is loaded.
- * Defaults to `CONFIG_UCW_ENV_VAR_CONFIG`.
- **/
-extern char *cf_env_file;
int cf_reload(const char *file); /** Reload configuration from @file, replace the old one. **/
int cf_load(const char *file); /** Load configuration from @file. If @file is NULL, reload all loaded configuration files. **/
/**