1 #ifndef BABELTRACE_GRAPH_SELF_COMPONENT_PORT_INPUT_MESSAGE_ITERATOR_H
2 #define BABELTRACE_GRAPH_SELF_COMPONENT_PORT_INPUT_MESSAGE_ITERATOR_H
5 * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
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:
14 * The above copyright notice and this permission notice shall be included in
15 * all copies or substantial portions of the Software.
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
28 /* For enum bt_message_iterator_status */
29 #include <babeltrace/graph/message-iterator.h>
32 * For bt_component, bt_message_iterator,
33 * bt_self_component_port_input_message_iterator,
34 * bt_self_component_port_input, bt_message_array_const
36 #include <babeltrace/types.h>
44 bt_self_component_port_input_message_iterator_as_message_iterator(
45 bt_self_component_port_input_message_iterator
*iterator
)
47 return (void *) iterator
;
50 extern bt_self_component_port_input_message_iterator
*
51 bt_self_component_port_input_message_iterator_create(
52 bt_self_component_port_input
*input_port
);
55 bt_self_component_port_input_message_iterator_borrow_component(
56 bt_self_component_port_input_message_iterator
*iterator
);
58 extern enum bt_message_iterator_status
59 bt_self_component_port_input_message_iterator_next(
60 bt_self_component_port_input_message_iterator
*iterator
,
61 bt_message_array_const
*msgs
, uint64_t *count
);
63 extern void bt_self_component_port_input_message_iterator_get_ref(
64 const bt_self_component_port_input_message_iterator
*self_component_port_input_message_iterator
);
66 extern void bt_self_component_port_input_message_iterator_put_ref(
67 const bt_self_component_port_input_message_iterator
*self_component_port_input_message_iterator
);
69 #define BT_SELF_COMPONENT_PORT_INPUT_MESSAGE_ITERATOR_PUT_REF_AND_RESET(_var) \
71 bt_self_component_port_input_message_iterator_put_ref(_var); \
75 #define BT_SELF_COMPONENT_PORT_INPUT_MESSAGE_ITERATOR_MOVE_REF(_var_dst, _var_src) \
77 bt_self_component_port_input_message_iterator_put_ref(_var_dst); \
78 (_var_dst) = (_var_src); \
86 #endif /* BABELTRACE_GRAPH_SELF_COMPONENT_PORT_INPUT_MESSAGE_ITERATOR_H */