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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.18.0/] [newlib/] [libc/] [sys/] [linux/] [sleep.c] - Rev 301
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/* libc/sys/linux/sleep.c - sleep function */ /* Written 2000 by Werner Almesberger */ #include <errno.h> #include <sys/types.h> #include <sys/time.h> #include <linux/times.h> unsigned int sleep(unsigned int seconds) { struct timespec ts; ts.tv_sec = seconds; ts.tv_nsec = 0; if (!nanosleep(&ts,&ts)) return 0; if (errno == EINTR) return ts.tv_sec; return -1; }
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