#define CLOCKS_PER_SEC 1
#endif
+#ifndef RUSAGE_SELF
+#define RUSAGE_SELF 0
+#endif
+
#ifdef _SC_CLK_TCK
#define GNU_HZ sysconf(_SC_CLK_TCK)
#else
#if defined (HAVE_GETRUSAGE) && defined (HAVE_SYS_RESOURCE_H)
struct rusage rusage;
-#if defined __USE_GNU && !defined __cplusplus
getrusage (RUSAGE_SELF, &rusage);
-#else
- getrusage (0, &rusage);
-#endif
return (rusage.ru_utime.tv_sec * 1000000 + rusage.ru_utime.tv_usec
+ rusage.ru_stime.tv_sec * 1000000 + rusage.ru_stime.tv_usec);
#else /* ! HAVE_GETRUSAGE */