74 lines
1.7 KiB
C
74 lines
1.7 KiB
C
/* This file is part of the AHCC C Library.
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The AHCC C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The AHCC C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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*/
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#if __AHCC__
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#ifdef _ASSERT_H
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# undef _ASSERT_H
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# undef assert
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#endif
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#define _ASSERT_H 1
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/* If NDEBUG is defined, do nothing.
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If not, and EXPRESSION is zero, print an error message and abort. */
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#ifdef NDEBUG
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# define assert(expr) ((void)0)
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#else /* Not NDEBUG. */
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void _Assert(void *);
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# define _VAL(x) #x
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# define assert(test) ((test) || (_Bool)_Assert(__FILE__ ":" _VAL(__LINE__) " " #test))
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#endif /* NDEBUG */
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#else /* Pure C */
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#if !defined( __ASSERT )
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#define __ASSERT
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#if !defined(NDEBUG)
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#if !defined(__STDLIB)
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#include <stdlib.h>
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#endif
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#if !defined( __STDIO )
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#include <stdio.h>
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#endif
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#define assert( expr )\
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((void)((expr)||(fprintf( stderr, \
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"\nAssertion failed: %s, file %s, line %d\n",\
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#expr, __FILE__, __LINE__ ),\
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((short (*)(void))abort)())))
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#else
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#define assert( expr )
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#endif /* NDEBUG */
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#endif /* __ASSERT */
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#endif
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