library mass rename: add lttng- prefix

[ust.git] / liblttng-ust / probes / lttng-probe-ust.h

diff --git a/liblttng-ust/probes/lttng-probe-ust.h b/liblttng-ust/probes/lttng-probe-ust.h
new file mode 100644 (file)
index 0000000..3394d08
--- /dev/null
+++ b/liblttng-ust/probes/lttng-probe-ust.h
@@ -0,0 +1,51 @@
+#undef TRACEPOINT_SYSTEM
+#define TRACEPOINT_SYSTEM lttng_ust
+
+#if !defined(_TRACEPOINT_LTTNG_UST_H) || defined(TRACEPOINT_HEADER_MULTI_READ)
+#define _TRACEPOINT_LTTNG_UST_H
+
+/*
+ * Copyright (C) 2011  Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; version 2.1 of
+ * the License.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#include <lttng/tracepoint.h>
+
+TRACEPOINT_EVENT(lttng_metadata,
+
+       TP_PROTO(const char *str),
+
+       TP_ARGS(str),
+
+       /*
+        * Not exactly a string: more a sequence of bytes (dynamic
+        * array) without the length. This is a dummy anyway: we only
+        * use this declaration to generate an event metadata entry.
+        */
+       TP_FIELDS(
+               ctf_string(str, str)
+       )
+)
+
+#undef TRACEPOINT_INCLUDE_PATH
+#define TRACEPOINT_INCLUDE_PATH ./probes
+#undef TRACEPOINT_INCLUDE_FILE
+#define TRACEPOINT_INCLUDE_FILE lttng-probe-ust
+
+#endif /* _TRACEPOINT_LTTNG_UST_H */
+
+/* This part must be outside protection */
+#include <lttng/tracepoint-event.h>