add darwin support

[deb_libcec.git] / src / lib / platform / timeutils.h

diff --git a/src/lib/platform/timeutils.h b/src/lib/platform/timeutils.h
index c4140203736bc258e3551a31fda001009a985e45..3d9b72ff2f7a491ca9eecfca2c6bbd9322b14671 100644 (file)
--- a/src/lib/platform/timeutils.h
+++ b/src/lib/platform/timeutils.h
@@ -19,13 +19,19 @@
  */
 
 #include <stdint.h>
-#include <time.h>
+#include <sys/time.h>
+#if defined(__APPLE__)
+#include <mach/mach_time.h>
+#include <CoreVideo/CVHostTime.h>
+#endif
 
 namespace CEC
 {
   inline int64_t GetTimeMs()
   {
-  #ifdef __WINDOWS__
+  #if defined(__APPLE__)
+    return (int64_t) (CVGetCurrentHostTime() * 1000 / CVGetHostClockFrequency());
+  #elif defined(__WINDOWS__)
     time_t rawtime;
     time(&rawtime);
 
@@ -38,10 +44,9 @@ namespace CEC
     }
     return -1;
   #else
-    struct timespec time;
-    clock_gettime(CLOCK_MONOTONIC, &time);
-
-    return ((int64_t)time.tv_sec * (int64_t)1000) + (int64_t)time.tv_nsec / (int64_t)1000;
+    timeval time;
+    gettimeofday(&time, NULL);
+    return (int64_t) (time.tv_sec * 1000 + time.tv_usec / 1000);
   #endif
   }