src/bin/lttng-sessiond/agent-thread.h

   1 /*
   2  * Copyright (C) 2013 - David Goulet <dgoulet@efficios.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify it
   5  * under the terms of the GNU General Public License, version 2 only, as
   6  * published by the Free Software Foundation.
   7  *
   8  * This program is distributed in the hope that it will be useful, but WITHOUT
   9  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  10  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  11  * more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along with
  14  * this program; if not, write to the Free Software Foundation, Inc., 51
  15  * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  16  */
  17
  18 #include <stdbool.h>
  19
  20 #ifndef LTTNG_SESSIOND_AGENT_THREAD_H
  21 #define LTTNG_SESSIOND_AGENT_THREAD_H
  22
  23 #ifdef HAVE_LIBLTTNG_UST_CTL
  24
  25 void *agent_thread_manage_registration(void *data);
  26 bool agent_tracing_is_enabled(void);
  27
  28 #else /* HAVE_LIBLTTNG_UST_CTL */
  29
  30 static inline
  31 void *agent_thread_manage_registration(void *data)
  32 {
  33         sessiond_notify_ready();
  34         return NULL;
  35 }
  36 static inline
  37 bool agent_tracing_is_enabled(void)
  38 {
  39         return false;
  40 }
  41
  42 #endif /* HAVE_LIBLTTNG_UST_CTL */
  43
  44 #endif /* LTTNG_SESSIOND_AGENT_THREAD_H */