Add support for trace:hostname field

[babeltrace.git] / include / babeltrace / ctf-ir / metadata.h

diff --git a/include/babeltrace/ctf-ir/metadata.h b/include/babeltrace/ctf-ir/metadata.h
index 124eb7daefe4ede4e03d3f1de2b106cbc640277e..63a6c2a9b4a9b9aa0d28259fd9ca8adb39937e3e 100644 (file)
--- a/include/babeltrace/ctf-ir/metadata.h
+++ b/include/babeltrace/ctf-ir/metadata.h
@@ -35,7 +35,8 @@ struct ctf_clock;
 
 struct ctf_stream_definition {
        struct ctf_stream_declaration *stream_class;
-       uint64_t timestamp;                     /* Current timestamp, in ns */
+       uint64_t real_timestamp;                /* Current timestamp, in ns */
+       uint64_t cycles_timestamp;              /* Current timestamp, in cycles */
        uint64_t event_id;                      /* Current event ID */
        int has_timestamp;
        uint64_t stream_id;
@@ -52,8 +53,10 @@ struct ctf_stream_definition {
 
        /* Event discarded information */
        uint64_t events_discarded;
-       uint64_t prev_timestamp;        /* Start-of-last-packet timestamp */
-       uint64_t prev_timestamp_end;    /* End-of-last-packet timestamp */
+       uint64_t prev_real_timestamp;           /* Start-of-last-packet timestamp in ns */
+       uint64_t prev_real_timestamp_end;       /* End-of-last-packet timestamp in ns */
+       uint64_t prev_cycles_timestamp;         /* Start-of-last-packet timestamp in cycles */
+       uint64_t prev_cycles_timestamp_end;     /* End-of-last-packet timestamp in cycles */
 };
 
 struct ctf_event_definition {
@@ -120,6 +123,7 @@ struct ctf_tracer_env {
 
        /* All strings below: "" if unset. */
        char procname[TRACER_ENV_LEN];
+       char hostname[TRACER_ENV_LEN];
        char domain[TRACER_ENV_LEN];
        char sysname[TRACER_ENV_LEN];
        char release[TRACER_ENV_LEN];