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ILProfilerCompat.c
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ILProfilerCompat.c
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//
// ILProfilerCompat.c
//
// Created by Claus Broch on 03/02/12.
// Copyright (c) 2012 Infinite Loop. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without modification, are permitted
// provided that the following conditions are met:
//
// - Redistributions of source code must retain the above copyright notice, this list of conditions
// and the following disclaimer.
// - Redistributions in binary form must reproduce the above copyright notice, this list of
// conditions and the following disclaimer in the documentation and/or other materials provided
// with the distribution.
// - Neither the name of Infinite Loop nor the names of its contributors may be used to endorse or
// promote products derived from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
// FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY
// WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
#include <stdio.h>
//
// This file provides a workaround for an error that sometimes occurs when enabling code coverage
// metrics on iOS using LLVM/Clang and libprofile_rt.dylib:
//
// Detected an attempt to call a symbol in system libraries that is not present on the iPhone:
// fopen$UNIX2003 called from function llvm_gcda_start_file in image ...
//
// To fix this problem simply include this file in your testing target build.
//
FILE *fopen$UNIX2003(const char *filename, const char *mode);
size_t fwrite$UNIX2003(const void *ptr, size_t size, size_t nitems, FILE *stream);
FILE *fopen$UNIX2003(const char *filename, const char *mode) {
return fopen(filename, mode);
}
size_t fwrite$UNIX2003(const void *ptr, size_t size, size_t nitems, FILE *stream) {
return fwrite(ptr, size, nitems, stream);
}