f6a6e486ff
* Add ifdef C++ extern "C" to headers
* Use simpler definition of min and max in bits.h
Larry Lansing, llansing at fuzzynerd dot com
* Remove automake 1.6 requirement
* Move autogen commands into autogen.sh. Update README
* Remove error pointer special case for Windows
* Change license from LGPL to MIT
Michael Clark <michael@metaparadigm.com>
git-svn-id: http://svn.metaparadigm.com/svn/json-c/trunk@10 327403b1-1117-474d-bef2-5cb71233fd97
39 lines
872 B
C
39 lines
872 B
C
/*
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* $Id: bits.h,v 1.9 2006/01/26 02:16:28 mclark Exp $
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*
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* Copyright (c) 2004, 2005 Metaparadigm Pte. Ltd.
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* Michael Clark <michael@metaparadigm.com>
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*
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* This library is free software; you can redistribute it and/or modify
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* it under the terms of the MIT license. See COPYING for details.
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*
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*/
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#ifndef _bits_h_
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#define _bits_h_
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#include "config.h"
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#if STDC_HEADERS
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# include <stddef.h>
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#endif /* STDC_HEADERS */
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/* CAW: wrapped in ifndef's to make win32 compliant
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** this fails to take over GCC specifics, but this
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** seems to be unimportant.
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*/
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#ifndef min
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#define min(a,b) ((a) < (b) ? (a) : (b))
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#endif
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#ifndef max
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#define max(a,b) ((a) > (b) ? (a) : (b))
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#endif
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#define hexdigit(x) (((x) <= '9') ? (x) - '0' : ((x) & 7) + 9)
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#define error_ptr(error) ((void*)error)
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#define is_error(ptr) ((unsigned long)ptr > (unsigned long)-4000L)
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#endif
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