/*

* Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

* FUNCTION

* <<assert>>---Macro for Debugging Diagnostics

* INDEX

* assert

* ANSI_SYNOPSIS

* #include <assert.h>

* void assert(int <[expression]>);

* TRAD_SYNOPSIS

* #include <assert.h>

* assert(<[expression]>)

* int <[expression]>;

* Use this macro to embed debuggging diagnostic statements in

* your programs.  The argument <[expression]> should be an

* expression which evaluates to true (nonzero) when your program

* is working as you intended.

* When <[expression]> evaluates to false (zero), <<assert>>

* calls <<abort>>, after first printing a message showing what

* failed and where:

* . Assertion failed: <[expression]>, file <[filename]>, line <[lineno]>

* The macro is defined to permit you to turn off all uses of

* <<assert>> at compile time by defining <<NDEBUG>> as a

* preprocessor variable.   If you do this, the <<assert>> macro

* expands to

* . (void(0))

* RETURNS

* <<assert>> does not return a value.

* PORTABILITY

* The <<assert>> macro is required by ANSI, as is the behavior

* when <<NDEBUG>> is defined.

* Supporting OS subroutines required (only if enabled): <<close>>, <<fstat>>,

* <<getpid>>, <<isatty>>, <<kill>>, <<lseek>>, <<read>>, <<sbrk>>, <<write>>.

* 

*

*/

#include <assert.h>

#include <stdlib.h>

#include <stdio.h>

EXPORT_C void __assert (const char *file, int line, const char *failedexpr)

{

  (void)fprintf(stderr,

	"assertion \"%s\" failed: file \"%s\", line %d\n",

	failedexpr, file, line);

  abort();

  /* NOTREACHED */

}