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/*
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* Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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* FUNCTION
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* <<assert>>---Macro for Debugging Diagnostics
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* INDEX
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* assert
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* ANSI_SYNOPSIS
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* #include <assert.h>
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* void assert(int <[expression]>);
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* TRAD_SYNOPSIS
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* #include <assert.h>
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* assert(<[expression]>)
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* int <[expression]>;
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* Use this macro to embed debuggging diagnostic statements in
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* your programs. The argument <[expression]> should be an
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* expression which evaluates to true (nonzero) when your program
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* is working as you intended.
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* When <[expression]> evaluates to false (zero), <<assert>>
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* calls <<abort>>, after first printing a message showing what
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* failed and where:
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* . Assertion failed: <[expression]>, file <[filename]>, line <[lineno]>
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* The macro is defined to permit you to turn off all uses of
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* <<assert>> at compile time by defining <<NDEBUG>> as a
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* preprocessor variable. If you do this, the <<assert>> macro
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* expands to
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* . (void(0))
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* RETURNS
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* <<assert>> does not return a value.
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* PORTABILITY
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* The <<assert>> macro is required by ANSI, as is the behavior
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* when <<NDEBUG>> is defined.
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* Supporting OS subroutines required (only if enabled): <<close>>, <<fstat>>,
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* <<getpid>>, <<isatty>>, <<kill>>, <<lseek>>, <<read>>, <<sbrk>>, <<write>>.
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*
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*
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*/
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#include <assert.h>
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#include <stdlib.h>
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#include <stdio.h>
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EXPORT_C void __assert (const char *file, int line, const char *failedexpr)
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{
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(void)fprintf(stderr,
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"assertion \"%s\" failed: file \"%s\", line %d\n",
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failedexpr, file, line);
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abort();
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/* NOTREACHED */
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}
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