Fix #363: Linux implementation of MDD_getTimeMS(...)

modelica-3rdparty · Oct 6, 2022 · 8048db4 · 8048db4
1 parent 0467736
commit 8048db4
Showing 1 changed file with 4 additions and 8 deletions.
diff --git a/Modelica_DeviceDrivers/Resources/Include/MDDRealtimeSynchronize.h b/Modelica_DeviceDrivers/Resources/Include/MDDRealtimeSynchronize.h
@@ -814,18 +814,14 @@ DllExport double MDD_sampledRealtimeSynchronize(void* rtSyncObj, double simTime,
     return deltaTime;
 }
 
-double MDD_getTimeMS(double dummy) {
+DllExport double MDD_getTimeMS(double dummy) {
     struct timespec ts;
-    int ret, ms;
-
-    ret = clock_gettime(CLOCK_MONOTONIC, &ts);
+    int ret = clock_gettime(CLOCK_MONOTONIC, &ts);
     if (ret) {
         ModelicaFormatError("MDDRealtimeSynchronize.h: clock_gettime failed (%s)\n", strerror(errno));
     }
-
-    ms = ts.tv_sec*1000 + floor( (double)ts.tv_nsec/1000.0 + 0.5);
-
-    return (double)ms;
+    double epoch_ms = (double)ts.tv_sec*1000.0 + floor( (double)ts.tv_nsec/1e6 + 0.5);
+    return epoch_ms;
 }
 
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