20 lines
710 B
C
20 lines
710 B
C
/*
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* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
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* See the copyright notice in the ACK home directory, in the file "Copyright".
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*/
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/* $Header$ */
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/* A S S E R T I O N M A C R O D E F I N I T I O N */
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#ifndef _ASSERT_H
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#define _ASSERT_H
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#ifndef NDEBUG
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/* Note: this macro uses parameter substitution inside strings */
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#define assert(exp) (exp || (fprintf(stderr,"Assertion \"%s\" failed: file %s, line %d\n", "exp", __FILE__, __LINE__), exit(1)))
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#define _assert(exp) (exp || (fprintf(stderr,"Assertion \"%s\" failed: file %s, line %d\n", "exp", __FILE__, __LINE__), exit(1)))
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#else
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#define assert(exp) (1)
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#define _assert(exp) (1)
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#endif NDEBUG
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#endif /* _ASSERT_H */
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