dyld-851.27.tar.gz

[apple/dyld.git] / unit-tests / test-cases / weak-override / main.c

/*
 * Copyright (c) 2005-2008 Apple Inc. All rights reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 * 
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this
 * file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
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#include <stdio.h>  // fprintf(), NULL
#include <stdlib.h> // exit(), EXIT_SUCCESS

#include "test.h" // PASS(), FAIL(), XPASS(), XFAIL()

// foo is defined in libfoo.dylib it calls myfunc() 
extern int foo();
// bar is defined in libfoo.dylib it calls myfunc() 
extern int bar();

int main()
{
	if ( (foo() == 10) && (bar() == 10) )
		PASS("weak-override");
	else
		FAIL("weak-override");
	return EXIT_SUCCESS;
}


// myfunc() also defined in libfoo.dylib but weak there, so this should override
int myfunc()
{
	return 10;
}