Changeset de060a8

Timestamp:

05/18/18 11:39:59 (3 years ago)

Author:

Shane Alcock <salcock@…>

Branches:

cachetimestamps, develop, etsilive, master, rc-4.0.4, ringdecrementfix, ringperformance

Children:

9845e97

Parents:

0e2bdde

git-author:

Shane Alcock <salcock@…> (05/18/18 11:36:01)

git-committer:

Shane Alcock <salcock@…> (05/18/18 11:39:59)

Message:

Avoid integer division in trace_event_trace()

File:

• lib/format_helper.c (modified) (3 diffs)

lib/format_helper.c

@@ -185 +185 @@
 
         
-        if (fabs(trace->event.first_now)>1e-9) {
+        if (fabs(trace->event.first_ts)>1e-9) {
                 /* Subtract the tdelta from the starting times to get a suitable
                  * "relative" time */
@@ -193 +193 @@
                 /* If the trace timestamp is still in the future, return a 
                  * SLEEP event, otherwise return the packet */
-                if (sincebeginnow <= sincebegintrace / trace->replayspeedup) {
-                        event.seconds = ((sincebegintrace / trace->replayspeedup) - sincebeginnow);
+                if (sincebeginnow <= sincebegintrace / (double)trace->replayspeedup) {
+                        event.seconds = ((sincebegintrace / (double)trace->replayspeedup) - sincebeginnow);
                         event.type = TRACE_EVENT_SLEEP;
                         trace->event.waiting = true;
@@ -206 +206 @@
                  * trace file.
                  */
-                trace->event.first_now = now;
-                trace->event.first_ts = ts;
+                trace->event.first_now = (double)now;
+                trace->event.first_ts = (double)ts;
         }