Adapt `sink.ctf.fs` to current API

[babeltrace.git] / plugins / ctf / fs-sink / fs-sink-stream.h

diff --git a/plugins/ctf/fs-sink/fs-sink-stream.h b/plugins/ctf/fs-sink/fs-sink-stream.h
new file mode 100644 (file)
index 0000000..9f48ce8
--- /dev/null
+++ b/plugins/ctf/fs-sink/fs-sink-stream.h
@@ -0,0 +1,104 @@
+#ifndef BABELTRACE_PLUGIN_CTF_FS_SINK_FS_SINK_STREAM_H
+#define BABELTRACE_PLUGIN_CTF_FS_SINK_FS_SINK_STREAM_H
+
+/*
+ * Copyright 2019 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.
+ */
+
+#include <babeltrace/babeltrace-internal.h>
+#include <babeltrace/babeltrace.h>
+#include <babeltrace/ctfser-internal.h>
+#include <glib.h>
+#include <stdbool.h>
+#include <stdint.h>
+
+#include "fs-sink-ctf-meta.h"
+
+struct fs_sink_trace;
+
+struct fs_sink_stream {
+       struct fs_sink_trace *trace;
+       struct bt_ctfser ctfser;
+
+       /* Stream's file name */
+       GString *file_name;
+
+       /* Weak */
+       const bt_stream *ir_stream;
+
+       struct fs_sink_ctf_stream_class *sc;
+
+       struct {
+               bool is_open;
+               uint64_t beginning_cs;
+               uint64_t end_cs;
+               uint64_t content_size;
+               uint64_t total_size;
+               uint64_t discarded_events_counter;
+               uint64_t seq_num;
+               uint64_t context_offset_bits;
+
+               /* Owned by this */
+               const bt_packet *packet;
+       } packet_state;
+
+       struct {
+               uint64_t end_cs;
+               uint64_t discarded_events_counter;
+               uint64_t seq_num;
+       } prev_packet_state;
+
+       struct {
+               bool in_range;
+               uint64_t beginning_cs;
+               uint64_t end_cs;
+       } discarded_events_state;
+
+       struct {
+               bool in_range;
+               uint64_t beginning_cs;
+               uint64_t end_cs;
+       } discarded_packets_state;
+
+       bool in_discarded_events_range;
+};
+
+BT_HIDDEN
+struct fs_sink_stream *fs_sink_stream_create(struct fs_sink_trace *trace,
+               const bt_stream *ir_stream);
+
+BT_HIDDEN
+void fs_sink_stream_destroy(struct fs_sink_stream *stream);
+
+BT_HIDDEN
+int fs_sink_stream_write_event(struct fs_sink_stream *stream,
+               const bt_clock_snapshot *cs, const bt_event *event,
+               struct fs_sink_ctf_event_class *ec);
+
+BT_HIDDEN
+int fs_sink_stream_open_packet(struct fs_sink_stream *stream,
+               const bt_clock_snapshot *cs, const bt_packet *packet);
+
+BT_HIDDEN
+int fs_sink_stream_close_packet(struct fs_sink_stream *stream,
+               const bt_clock_snapshot *cs);
+
+#endif /* BABELTRACE_PLUGIN_CTF_FS_SINK_FS_SINK_STREAM_H */