2 * SPDX-License-Identifier: LGPL-2.1-only
4 * Copyright (C) 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
7 #include "common/logging.h"
9 volatile enum lttng_ust_log_level lttng_ust_log_level
;
11 void lttng_ust_logging_init(void)
13 char *lttng_ust_debug
;
15 if (lttng_ust_log_level
== LTTNG_UST_LOG_LEVEL_UNKNOWN
) {
17 * This getenv is not part of lttng_ust_getenv() because it
18 * is required to print ERR() performed during getenv
21 lttng_ust_debug
= getenv("LTTNG_UST_DEBUG");
23 lttng_ust_log_level
= LTTNG_UST_LOG_LEVEL_DEBUG
;
25 lttng_ust_log_level
= LTTNG_UST_LOG_LEVEL_NORMAL
;