#include <time.h> #include <sys/time.h> #define PREPARE \ struct timespec ts; \ struct timeval tv; \ gettimeofday (&tv, NULL); \ TIMEVAL_TO_TIMESPEC (&tv, &ts); \ ts.tv_sec += 60; #define SEM_WAIT(s) sem_timedwait (s, &ts) #include "tst-sem11.c"