src/bin/lttng-sessiond/utils.h

   1 /*
   2  * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License, version 2 only,
   6  * as published by the Free Software Foundation.
   7  *
   8  * This program is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11  * GNU General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program; if not, write to the Free Software Foundation, Inc.,
  15  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  16  */
  17
  18 #ifndef _LTT_UTILS_H
  19 #define _LTT_UTILS_H
  20
  21 struct lttng_ht;
  22 struct ltt_session;
  23 struct snapshot_output;
  24
  25 const char *get_home_dir(void);
  26 int notify_thread_pipe(int wpipe);
  27 void ht_cleanup_push(struct lttng_ht *ht);
  28 int loglevels_match(int a_loglevel_type, int a_loglevel_value,
  29         int b_loglevel_type, int b_loglevel_value, int loglevel_all_type);
  30 const char *session_get_base_path(const struct ltt_session *session);
  31 const char *snapshot_output_get_base_path(
  32                 const struct snapshot_output *snapshot_output);
  33
  34 #endif /* _LTT_UTILS_H */