src/plugins/utils/trimmer/trimmer.h

   1 #ifndef BABELTRACE_PLUGINS_UTILS_TRIMMER_H
   2 #define BABELTRACE_PLUGINS_UTILS_TRIMMER_H
   3
   4 /*
   5  * BabelTrace - Trace Trimmer Plug-in
   6  *
   7  * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
   8  *
   9  * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
  10  *
  11  * Permission is hereby granted, free of charge, to any person obtaining a copy
  12  * of this software and associated documentation files (the "Software"), to deal
  13  * in the Software without restriction, including without limitation the rights
  14  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  15  * copies of the Software, and to permit persons to whom the Software is
  16  * furnished to do so, subject to the following conditions:
  17  *
  18  * The above copyright notice and this permission notice shall be included in
  19  * all copies or substantial portions of the Software.
  20  *
  21  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  22  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  23  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  24  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  25  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  26  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  27  * SOFTWARE.
  28  */
  29
  30 #include <stdbool.h>
  31 #include "common/macros.h"
  32 #include <babeltrace2/babeltrace.h>
  33
  34 BT_HIDDEN
  35 void trimmer_finalize(bt_self_component_filter *self_comp);
  36
  37 BT_HIDDEN
  38 bt_component_class_init_method_status trimmer_init(bt_self_component_filter *self_comp,
  39                 const bt_value *params, void *init_data);
  40
  41 BT_HIDDEN
  42 bt_component_class_message_iterator_init_method_status trimmer_msg_iter_init(
  43                 bt_self_message_iterator *self_msg_iter,
  44                 bt_self_component_filter *self_comp,
  45                 bt_self_component_port_output *port);
  46
  47 BT_HIDDEN
  48 bt_component_class_message_iterator_next_method_status trimmer_msg_iter_next(
  49                 bt_self_message_iterator *self_msg_iter,
  50                 bt_message_array_const msgs, uint64_t capacity,
  51                 uint64_t *count);
  52
  53 BT_HIDDEN
  54 void trimmer_msg_iter_finalize(bt_self_message_iterator *self_msg_iter);
  55
  56 #endif /* BABELTRACE_PLUGINS_UTILS_TRIMMER_H */