CTF Writer sink

[babeltrace.git] / plugins / writer / writer.h

diff --git a/plugins/writer/writer.h b/plugins/writer/writer.h
new file mode 100644 (file)
index 0000000..2b44435
--- /dev/null
+++ b/plugins/writer/writer.h
@@ -0,0 +1,59 @@
+#ifndef BABELTRACE_PLUGIN_WRITER_H
+#define BABELTRACE_PLUGIN_WRITER_H
+
+/*
+ * BabelTrace - CTF Writer Output Plug-in
+ *
+ * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ *
+ * Author: Jérémie Galarneau <jeremie.galarneau@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.
+ */
+
+#include <stdbool.h>
+#include <babeltrace/babeltrace-internal.h>
+#include <babeltrace/plugin/component.h>
+#include <babeltrace/ctf-writer/writer.h>
+
+struct writer_component {
+       char base_path[PATH_MAX];
+       char trace_name_base[NAME_MAX];
+       /* For the directory name suffix. */
+       int trace_id;
+       /* Map between struct bt_ctf_trace and struct bt_ctf_writer. */
+       GHashTable *trace_map;
+       /* Map between reader and writer stream. */
+       GHashTable *stream_map;
+       /* Map between reader and writer stream class. */
+       GHashTable *stream_class_map;
+       FILE *err;
+};
+
+BT_HIDDEN
+enum bt_component_status writer_output_event(struct writer_component *writer,
+               struct bt_ctf_event *event);
+BT_HIDDEN
+enum bt_component_status writer_new_packet(struct writer_component *writer,
+               struct bt_ctf_packet *packet);
+BT_HIDDEN
+enum bt_component_status writer_close_packet(struct writer_component *writer,
+               struct bt_ctf_packet *packet);
+
+#endif /* BABELTRACE_PLUGIN_WRITER_H */