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#include "stddef.h"
#include "sys/types.h"
#include <unistd.h>
#include "time.h"
#if _POSIX_C_SOURCE < 199309
#define nanosleep __nanosleep
#include "time/struct_timespec.c"
#include "time/nanosleep.c"
#endif
unsigned sleep(unsigned seconds)
{
struct timespec tosleep = { seconds, 0 };
struct timespec remaining = { 0 , 0 };
if (nanosleep(&tosleep, &remaining) == -1) {
return seconds;
}
return remaining.tv_sec;
}
/*
POSIX(1)
*/
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