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41 lines
904 B
C
41 lines
904 B
C
/* ==== uio.h ============================================================
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* Copyright (c) 1994 by Chris Provenzano, proven@athena.mit.edu
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*
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* Description : Correct Solaris header file.
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*/
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#ifndef _PTHREAD_UIO_H_
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#define _PTHREAD_UIO_H_
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#include <sys/cdefs.h>
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struct iovec {
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void *iov_base;
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size_t iov_len;
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};
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typedef struct iovec iovec_t;
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struct uio {
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iovec_t *uio_iov; /* pointer to array of iovecs */
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int uio_iovcnt; /* number of iovecs */
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/* These are all bogus */
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int _uio_offset; /* file offset */
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int uio_segflg; /* address space (kernel or user) */
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short uio_fmode; /* file mode flags */
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int _uio_limit; /* u-limit (maximum "block" offset) */
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int uio_resid; /* residual count */
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};
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typedef struct uio uio_t;
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__BEGIN_DECLS
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int readv __P_((int, const struct iovec *, int));
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int writev __P_((int, const struct iovec *, int));
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__END_DECLS
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#endif
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