Module: Kernel
- Defined in:
- (unknown)
Instance Method Summary collapse
Instance Method Details
#msleep(vn) ⇒ Object
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# File 'ext/msleep.c', line 8
static VALUE rb_msleep(VALUE self, VALUE vn) {
unsigned long n;
#ifndef _WIN32
unsigned long msec, sec;
struct timespec req;
#endif
n = FIX2LONG(vn);
#ifndef _WIN32
msec = n % 1000;
sec = (n - msec) / 1000;
req.tv_sec = sec;
req.tv_nsec = msec * 1000000;
if (nanosleep(&req, NULL) != 0) {
return Qnil;
}
#else
Sleep(n);
#endif
return vn;
}
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