Add bt_log_get_level_from_env() and use it

[babeltrace.git] / cli / babeltrace.c

diff --git a/cli/babeltrace.c b/cli/babeltrace.c
index e547c40f19849db8aaab5d840077f6560657cfa8..9de233bc1672718ec3bc3c31cd029b469a3e0b60 100644 (file)
--- a/cli/babeltrace.c
+++ b/cli/babeltrace.c
@@ -1860,31 +1860,7 @@ void warn_command_name_and_directory_clash(struct bt_config *cfg)
 static
 void init_log_level(void)
 {
-       enum bt_logging_level log_level = BT_LOG_NONE;
-       const char *log_level_env = getenv("BABELTRACE_CLI_LOG_LEVEL");
-
-       if (!log_level_env) {
-               goto set_level;
-       }
-
-       if (strcmp(log_level_env, "VERBOSE") == 0) {
-               log_level = BT_LOGGING_LEVEL_VERBOSE;
-       } else if (strcmp(log_level_env, "DEBUG") == 0) {
-               log_level = BT_LOGGING_LEVEL_DEBUG;
-       } else if (strcmp(log_level_env, "INFO") == 0) {
-               log_level = BT_LOGGING_LEVEL_INFO;
-       } else if (strcmp(log_level_env, "WARN") == 0) {
-               log_level = BT_LOGGING_LEVEL_WARN;
-       } else if (strcmp(log_level_env, "ERROR") == 0) {
-               log_level = BT_LOGGING_LEVEL_ERROR;
-       } else if (strcmp(log_level_env, "FATAL") == 0) {
-               log_level = BT_LOGGING_LEVEL_FATAL;
-       } else if (strcmp(log_level_env, "NONE") == 0) {
-               log_level = BT_LOGGING_LEVEL_NONE;
-       }
-
-set_level:
-       bt_cli_log_level = log_level;
+       bt_cli_log_level = bt_log_get_level_from_env("BABELTRACE_CLI_LOG_LEVEL");
 }
 
 void set_sigint_handler(void)