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48 lines
719 B
C
48 lines
719 B
C
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/*
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* This file is part of the Mingw32 package.
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*
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* unistd.h maps (roughly) to io.h
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*/
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#ifndef _UNISTD_H
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#define _UNISTD_H
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#include <io.h>
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#include <process.h>
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#define __UNISTD_GETOPT__
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#include <getopt.h>
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#undef __UNISTD_GETOPT__
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/* These are also defined in stdio.h. */
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#ifndef SEEK_SET
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#define SEEK_SET 0
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#endif
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#ifndef SEEK_CUR
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#define SEEK_CUR 1
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#endif
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#ifndef SEEK_END
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#define SEEK_END 2
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* This is defined as a real library function to allow autoconf
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to verify its existence. */
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int ftruncate(int, off_t);
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__CRT_INLINE int ftruncate(int __fd, off_t __length)
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{
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return _chsize (__fd, __length);
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}
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#ifdef __cplusplus
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}
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#endif
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#endif /* _UNISTD_H */
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