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a8b08518c1
* libc/include/sys/features.h: Define _POSIX_TIMERS for spu.
* libc/include/sys/unistd.h: Change usleep prototype to Posix
form and move outside of OS flag checks.
* libc/machine/spu/Makefile.am: Add sleep and usleep.
* libc/machine/spu/Makefile.in: Regenerate.
* libc/machine/spu/sleep.c: Copy libc/posix/sleep.c.
* libc/machine/spu/usleep.c: Copy libc/posix/usleep.c.
19 lines
431 B
C
19 lines
431 B
C
/* Copied from libc/posix/usleep.c, removed the check for HAVE_NANOSLEEP */
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/* Written 2002 by Jeff Johnston */
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#include <errno.h>
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#include <time.h>
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#include <unistd.h>
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int usleep(useconds_t useconds)
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{
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struct timespec ts;
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ts.tv_sec = (long int)useconds / 1000000;
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ts.tv_nsec = ((long int)useconds % 1000000) * 1000;
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if (!nanosleep(&ts,&ts)) return 0;
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if (errno == EINTR) return ts.tv_sec;
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return -1;
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}
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