X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=src%2Fnetwork-live.h;fp=src%2Fnetwork-live.h;h=6228865d7d4bab232841b674efeb0dc363045553;hb=b1acd2b342a35dc6c5a8036fb0280321203e89b7;hp=0000000000000000000000000000000000000000;hpb=a18dc7c24b4ac751c46a96198aebcbb1dcd4cdd6;p=lttngtop.git

diff --git a/src/network-live.h b/src/network-live.h
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--- /dev/null
+++ b/src/network-live.h
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+/*
+ * Copyright (C) 2013 Julien Desfossez <jdesfossez@efficios.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License Version 2 as
+ * published by the Free Software Foundation;
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef _LIVE_H
+#define _LIVE_H
+
+#include <lib/babeltrace/ctf/types.h>
+#include <lib/babeltrace/ctf-ir/metadata.h>
+#include <lib/babeltrace/clock-internal.h>
+#include "lttng-index.h"
+
+/* Copied from babeltrace/formats/ctf/events-private.h */
+static inline
+uint64_t ctf_get_real_timestamp(struct ctf_stream_definition *stream,
+			uint64_t timestamp)
+{
+	uint64_t ts_nsec;
+	struct ctf_trace *trace = stream->stream_class->trace;
+	struct trace_collection *tc = trace->parent.collection;
+	uint64_t tc_offset;
+
+	if (tc->clock_use_offset_avg)
+		tc_offset = tc->single_clock_offset_avg;
+	else
+		tc_offset = trace->parent.single_clock->offset;
+
+	ts_nsec = clock_cycles_to_ns(stream->current_clock, timestamp);
+	ts_nsec += tc_offset;	/* Add offset */
+	return ts_nsec;
+}
+
+int list_sessions(void);
+int write_index_header(int fd);
+int attach_session(int id);
+void dump_packet_index(struct lttng_packet_index *index);
+int get_next_index(int id, struct packet_index *index);
+void ctf_live_packet_seek(struct bt_stream_pos *stream_pos, size_t index,
+		int whence);
+int open_trace(struct bt_context **bt_ctx);
+int setup_network_live(char *hostname);
+
+#endif /* _LIVE_H */