X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=include%2Fbabeltrace%2Fctf-ir%2Fmetadata.h;h=4d291c75187d82f4fc9368646f1b40f033ca2390;hb=f3985ab106d89d8e764c1a8dd0c8bda09b755d10;hp=bc685801daf75617d62cd8bbafdf5caad7ed4ff5;hpb=6246fd54ccebd72fc12f0d0885dd90b64094616e;p=babeltrace.git

diff --git a/include/babeltrace/ctf-ir/metadata.h b/include/babeltrace/ctf-ir/metadata.h
index bc685801..4d291c75 100644
--- a/include/babeltrace/ctf-ir/metadata.h
+++ b/include/babeltrace/ctf-ir/metadata.h
@@ -111,10 +111,14 @@ struct ctf_clock {
 	/*
 	 * The offset from Epoch is: offset_s + (offset * (1/freq))
 	 * Coarse clock offset from Epoch (in seconds).
+	 * It can be negative.
 	 */
-	uint64_t offset_s;
-	/* Fine clock offset from Epoch, in (1/freq) units. */
-	uint64_t offset;
+	int64_t offset_s;
+	/*
+	 * Fine clock offset from Epoch, in (1/freq) units.
+	 * It can be negative.
+	 */
+	int64_t offset;
 	int absolute;
 
 	enum {					/* Fields populated mask */
@@ -184,8 +188,13 @@ struct ctf_tracer_env {
 	char sysname[TRACER_ENV_LEN];
 	char release[TRACER_ENV_LEN];
 	char version[TRACER_ENV_LEN];
+	char tracer_name[TRACER_ENV_LEN];
 };
 
+#ifdef ENABLE_DEBUG_INFO
+struct debug_info;
+#endif
+
 struct ctf_trace {
 	struct bt_trace_descriptor parent;
 
@@ -224,6 +233,11 @@ struct ctf_trace {
 	DIR *dir;
 	int dirfd;
 	int flags;		/* open flags */
+
+#ifdef ENABLE_DEBUG_INFO
+	/* Debug information for this trace */
+	struct debug_info *debug_info;
+#endif
 };
 
 #define CTF_STREAM_SET_FIELD(ctf_stream, field)				\