src/bin/lttng-sessiond/ust-ctl.h

   1 /*
   2  * ust-ctl.h
   3  *
   4  * Meta header used to include all relevant file from the lttng ust ABI.
   5  *
   6  * Copyright (C) 2013 - David Goulet <dgoulet@efficios.com>
   7  *
   8  * This program is free software; you can redistribute it and/or modify it
   9  * under the terms of the GNU General Public License, version 2 only, as
  10  * published by the Free Software Foundation.
  11  *
  12  * This program is distributed in the hope that it will be useful, but WITHOUT
  13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  14  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  15  * more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along with
  18  * this program; if not, write to the Free Software Foundation, Inc., 51
  19  * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #ifndef LTTNG_UST_CTL_H
  23 #define LTTNG_UST_CTL_H
  24
  25 struct ust_app;
  26
  27 /*
  28  * FIXME: temporary workaround: we use a lttng-tools local version of
  29  * lttng-ust-abi.h if UST is not found. Eventually, we should use our
  30  * own internal structures within lttng-tools instead of relying on the
  31  * UST ABI.
  32  */
  33 #ifdef HAVE_LIBLTTNG_UST_CTL
  34
  35 #include <lttng/ust-ctl.h>
  36 #include <lttng/ust-abi.h>
  37 #include <lttng/ust-error.h>
  38
  39 int ust_app_release_object(struct ust_app *app, struct lttng_ust_object_data *data);
  40
  41 #else /* HAVE_LIBLTTNG_UST_CTL */
  42
  43 #include "lttng-ust-ctl.h"
  44 #include "lttng-ust-abi.h"
  45 #include "lttng-ust-error.h"
  46
  47 static inline
  48 int ust_app_release_object(struct ust_app *app, struct lttng_ust_object_data *data)
  49 {
  50         return 0;
  51 }
  52
  53 #endif /* HAVE_LIBLTTNG_UST_CTL */
  54
  55 #endif /* _LTT_UST_CTL_H */