tests/lib/common.c

   1 /*
   2  * common.c
   3  *
   4  * Lib BabelTrace - Common function to all tests
   5  *
   6  * Copyright 2012 - Yannick Brosseau <yannick.brosseau@gmail.com>
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; under version 2 of the License.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along
  18  * with this program; if not, write to the Free Software Foundation, Inc.,
  19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21 #define _GNU_SOURCE
  22
  23 #include <babeltrace/context.h>
  24 #include <babeltrace/iterator.h>
  25
  26 struct bt_context *create_context_with_path(const char *path)
  27 {
  28         struct bt_context *ctx;
  29         int ret;
  30
  31         ctx = bt_context_create();
  32         if (!ctx) {
  33                 return NULL;
  34         }
  35
  36         ret = bt_context_add_trace(ctx, path, "ctf", NULL, NULL, NULL);
  37         if (ret < 0) {
  38                 bt_context_put(ctx);
  39                 return NULL;
  40         }
  41         return ctx;
  42 }