78 lines
		
	
	
		
			1.0 KiB
		
	
	
	
		
			C
		
	
	
	
			
		
		
	
	
			78 lines
		
	
	
		
			1.0 KiB
		
	
	
	
		
			C
		
	
	
	
| /* libc/sys/linux/aio.c - asychronous I/O */
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| 
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| /* Copyright 2002, Red Hat Inc. */
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| 
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| /* Currently asynchronous I/O is not implemented. */
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| 
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| #define _GNU_SOURCE 1
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| 
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| #include <sys/types.h>
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| #include <aio.h>
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| #include <errno.h>
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| 
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| int
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| aio_cancel (int fd, struct aiocb *cb)
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| {
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|   errno = ENOSYS;
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|   return -1;
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| }
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| 
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| int
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| aio_error (const struct aiocb *cb)
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| {
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|   errno = ENOSYS;
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|   return -1;
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| }
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| 
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| int
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| aio_fsync (int op, struct aiocb *cb)
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| {
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|   errno = ENOSYS;
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|   return -1;
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| }
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| 
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| int
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| aio_read (struct aiocb *cb)
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| {
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|   errno = ENOSYS;
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|   return -1;
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| }
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| 
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| ssize_t
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| aio_return (struct aiocb *cb)
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| {
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|   errno = ENOSYS;
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|   return -1;
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| }
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| 
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| int
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| aio_suspend (const struct aiocb *const list[], int nent,
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|              const struct timespec *timeout)
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| {
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|   errno = ENOSYS;
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|   return -1;
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| }
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| 
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| int
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| aio_write (struct aiocb *cb)
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| {
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|   errno = ENOSYS;
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|   return -1;
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| }
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| 
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| int
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| lio_listio (int mode, struct aiocb * const list[], int nent,
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|             struct sigevent *sig)
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| {
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|   errno = ENOSYS;
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|   return -1;
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| }
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| 
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| #if !defined(_ELIX_LEVEL) || _ELIX_LEVEL >= 4
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| void 
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| aio_init (const struct aioinit *INIT)
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| {
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|   errno = ENOSYS;
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| }
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| #endif
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