lib: rename include dir to babeltrace2

[babeltrace.git] / include / babeltrace2 / graph / self-message-iterator.h

diff --git a/include/babeltrace2/graph/self-message-iterator.h b/include/babeltrace2/graph/self-message-iterator.h
new file mode 100644 (file)
index 0000000..0ff3c0d
--- /dev/null
+++ b/include/babeltrace2/graph/self-message-iterator.h
@@ -0,0 +1,63 @@
+#ifndef BABELTRACE_GRAPH_SELF_MESSAGE_ITERATOR_H
+#define BABELTRACE_GRAPH_SELF_MESSAGE_ITERATOR_H
+
+/*
+ * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+/* For BT_MESSAGE_ITERATOR_STATUS_* */
+#include <babeltrace2/graph/message-iterator-const.h>
+
+/* For bt_self_component, bt_self_message_iterator, bt_self_port_output */
+#include <babeltrace2/types.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum bt_self_message_iterator_status {
+       BT_SELF_MESSAGE_ITERATOR_STATUS_OK = BT_MESSAGE_ITERATOR_STATUS_OK,
+       BT_SELF_MESSAGE_ITERATOR_STATUS_END = BT_MESSAGE_ITERATOR_STATUS_END,
+       BT_SELF_MESSAGE_ITERATOR_STATUS_AGAIN = BT_MESSAGE_ITERATOR_STATUS_AGAIN,
+       BT_SELF_MESSAGE_ITERATOR_STATUS_ERROR = BT_MESSAGE_ITERATOR_STATUS_ERROR,
+       BT_SELF_MESSAGE_ITERATOR_STATUS_NOMEM = BT_MESSAGE_ITERATOR_STATUS_NOMEM,
+} bt_self_message_iterator_status;
+
+extern bt_self_component *
+bt_self_message_iterator_borrow_component(
+               bt_self_message_iterator *message_iterator);
+
+extern bt_self_port_output *
+bt_self_message_iterator_borrow_port(
+               bt_self_message_iterator *message_iterator);
+
+extern void bt_self_message_iterator_set_data(
+               bt_self_message_iterator *message_iterator,
+               void *user_data);
+
+extern void *bt_self_message_iterator_get_data(
+               const bt_self_message_iterator *message_iterator);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* BABELTRACE_GRAPH_SELF_MESSAGE_ITERATOR_H */