Changes in src/benchmark/ThrdCtxSwitch.c [8cb6fcd:29f44a74]

File:

• src/benchmark/ThrdCtxSwitch.c (modified) (1 diff)

src/benchmark/ThrdCtxSwitch.c

@@ -3 +3 @@
 #include <thread>
 
-#include "bench.h"
+#include <unistd.h>                                     // sysconf
+#include <sys/times.h>                                  // times
+#include <time.h>
+
+inline unsigned long long int Time() {
+    timespec ts;
+    clock_gettime(
+#if defined( __linux__ )
+         CLOCK_THREAD_CPUTIME_ID,
+#elif defined( __freebsd__ )
+         CLOCK_PROF,
+#elif defined( __solaris__ )
+         CLOCK_HIGHRES,
+#else
+    #error uC++ : internal error, unsupported architecture
+#endif
+         &ts );
+    return 1000000000LL * ts.tv_sec + ts.tv_nsec;
+} // Time
+ 
+#ifndef N
+#define N 100000000
+#endif
 
 int main() {