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36 lines
1.1 KiB
36 lines
1.1 KiB
#ifndef HEADER_CARES_WRITEV_H |
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#define HEADER_CARES_WRITEV_H |
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/* Copyright 1998 by the Massachusetts Institute of Technology. |
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* |
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* Permission to use, copy, modify, and distribute this |
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* software and its documentation for any purpose and without |
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* fee is hereby granted, provided that the above copyright |
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* notice appear in all copies and that both that copyright |
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* notice and this permission notice appear in supporting |
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* documentation, and that the name of M.I.T. not be used in |
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* advertising or publicity pertaining to distribution of the |
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* software without specific, written prior permission. |
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* M.I.T. makes no representations about the suitability of |
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* this software for any purpose. It is provided "as is" |
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* without express or implied warranty. |
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*/ |
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#include "ares_setup.h" |
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#include "ares.h" |
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#ifndef HAVE_WRITEV |
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/* Structure for scatter/gather I/O. */ |
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struct iovec |
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{ |
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void *iov_base; /* Pointer to data. */ |
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size_t iov_len; /* Length of data. */ |
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}; |
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extern ares_ssize_t ares_writev(ares_socket_t s, const struct iovec *iov, int iovcnt); |
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#endif |
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#endif /* HEADER_CARES_WRITEV_H */
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