#include "babeltrace2-cfg.h"
-struct bt_config *bt_config_cli_args_create(int argc, const char *argv[],
- int *retcode, bool force_omit_system_plugin_path,
+/*
+ * Return value of functions that create a bt_config from CLI args and return
+ * it through an out parameter.
+ */
+enum bt_config_cli_args_status
+{
+ /*
+ * Config was successfully created and returned through the out
+ * parameter.
+ */
+ BT_CONFIG_CLI_ARGS_STATUS_OK = 0,
+
+ /*
+ * Config could not be created due to an error. The out parameter is
+ * left unchanged.
+ */
+ BT_CONFIG_CLI_ARGS_STATUS_ERROR = -1,
+
+ /*
+ * The arguments caused the function to print some information (help,
+ * version, etc), not config was created. The out parameter is left
+ * unchanged.
+ */
+ BT_CONFIG_CLI_ARGS_STATUS_INFO_ONLY = 1,
+};
+
+enum bt_config_cli_args_status bt_config_cli_args_create(int argc,
+ const char *argv[],
+ struct bt_config **cfg, bool force_omit_system_plugin_path,
bool force_omit_home_plugin_path,
const bt_value *initial_plugin_paths,
const bt_interrupter *interrupter);