src/plugins/text/dmesg/dmesg.h

   1 #ifndef BABELTRACE_PLUGIN_TEXT_DMESG_DMESG_H
   2 #define BABELTRACE_PLUGIN_TEXT_DMESG_DMESG_H
   3
   4 /*
   5  * Copyright 2017 Philippe Proulx <pproulx@efficios.com>
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a copy
   8  * of this software and associated documentation files (the "Software"), to deal
   9  * in the Software without restriction, including without limitation the rights
  10  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  11  * copies of the Software, and to permit persons to whom the Software is
  12  * furnished to do so, subject to the following conditions:
  13  *
  14  * The above copyright notice and this permission notice shall be included in
  15  * all copies or substantial portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  20  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  22  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  23  * SOFTWARE.
  24  */
  25
  26 #include <stdbool.h>
  27 #include "common/macros.h"
  28 #include <babeltrace2/babeltrace.h>
  29
  30 BT_HIDDEN
  31 bt_component_class_initialize_method_status dmesg_init(
  32                 bt_self_component_source *self_comp,
  33                 bt_self_component_source_configuration *config,
  34                 const bt_value *params, void *init_method_data);
  35
  36 BT_HIDDEN
  37 void dmesg_finalize(bt_self_component_source *self_comp);
  38
  39 BT_HIDDEN
  40 bt_message_iterator_class_initialize_method_status dmesg_msg_iter_init(
  41                 bt_self_message_iterator *self_msg_iter,
  42                 bt_self_message_iterator_configuration *config,
  43                 bt_self_component *self_comp,
  44                 bt_self_component_port_output *self_port);
  45
  46 BT_HIDDEN
  47 void dmesg_msg_iter_finalize(
  48                 bt_self_message_iterator *self_msg_iter);
  49
  50 BT_HIDDEN
  51 bt_message_iterator_class_next_method_status dmesg_msg_iter_next(
  52                 bt_self_message_iterator *self_msg_iter,
  53                 bt_message_array_const msgs, uint64_t capacity,
  54                 uint64_t *count);
  55
  56 BT_HIDDEN
  57 bt_message_iterator_class_can_seek_beginning_method_status
  58 dmesg_msg_iter_can_seek_beginning(
  59                 bt_self_message_iterator *message_iterator, bt_bool *can_seek);
  60
  61 BT_HIDDEN
  62 bt_message_iterator_class_seek_beginning_method_status dmesg_msg_iter_seek_beginning(
  63                 bt_self_message_iterator *message_iterator);
  64
  65 #endif /* BABELTRACE_PLUGIN_TEXT_DMESG_DMESG_H */