58 lines
1.7 KiB
C
58 lines
1.7 KiB
C
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/*
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* Copyright (c) 2020
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _MACPORTS_SYS_AIO_H_
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#define _MACPORTS_SYS_AIO_H_
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/* MP support header */
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#include "MacportsLegacySupport.h"
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/* in the MacOSX10.4.sdk, several definitions are missing from this file that are included
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in later SDKs. This fix includes the headers in the order used in this file
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later SDKs, and adds the two missing definitions prior to calling the
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usual header.
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The alternate method here would be to copy in the header from the
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MacOSX10.4.sdk and patch it in place, as is done in gcc. We may do that
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in the end, if it turns out to be less intrusive.
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*/
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#if __MP_LEGACY_SUPPORT_SYSAIOTIGERFIX__
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#include <sys/signal.h>
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#include <sys/_types.h>
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#include <sys/cdefs.h>
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#ifndef _OFF_T
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typedef __darwin_off_t off_t;
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#define _OFF_T
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#endif
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#ifndef _SSIZE_T
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#define _SSIZE_T
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typedef __darwin_ssize_t ssize_t;
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#endif
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#endif /* __MP_LEGACY_SUPPORT_SYSAIOTIGERFIX__ */
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/* Include the primary system sys/aio.h */
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#include_next <sys/aio.h>
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#endif /* _MACPORTS_SYS_AIO_H_ */
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