int getitimer(int which, struct itimerval *old)
{
- int ret;
- long kold[4];
-
- if (!(ret = syscall2(__NR_getitimer, which, (long)&kold)))
- *old = (struct itimerval){ { kold[0], kold[1] }, { kold[2], kold[3] } };
- return ret;
+ if (sizeof(time_t) > sizeof(long)) {
+ long old32[4];
+ int r = __syscall(SYS_getitimer, which, old32);
+ if (!r) {
+ old->it_interval.tv_sec = old32[0];
+ old->it_interval.tv_usec = old32[1];
+ old->it_value.tv_sec = old32[2];
+ old->it_value.tv_usec = old32[3];
+ }
+ return __syscall_ret(r);
+ }
+ return syscall(SYS_getitimer, which, old);
}