/usr/include/CppUTest/MemoryLeakDetectorNewMacros.h is in libcpputest-dev 3.8-7.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | /*
* This file can be used to get extra debugging information about memory leaks in your production code.
* It defines a preprocessor macro for operator new. This will pass additional information to the
* operator new and this will give the line/file information of the memory leaks in your code.
*
* You can use this by including this file to all your production code. When using gcc, you can use
* the -include file to do this for you.
*
* Warning: Using the new macro can cause a conflict with newly declared operator news. This can be
* resolved by:
* 1. #undef operator new before including this file
* 2. Including the files that override operator new before this file.
* This can be done by creating your own NewMacros.h file that includes your operator new overrides
* and THEN this file.
*
* STL (or StdC++ lib) also does overrides for operator new. Therefore, you'd need to include the STL
* files *before* this file too.
*
*/
#include "CppUTestConfig.h"
/* Make sure that mem leak detection is on and that this is being included from a C++ file */
#if CPPUTEST_USE_MEM_LEAK_DETECTION && defined(__cplusplus)
/* This #ifndef prevents <new> from being included twice and enables the file to be included anywhere */
#ifndef CPPUTEST_USE_NEW_MACROS
#if CPPUTEST_USE_STD_CPP_LIB
#include <new>
#include <memory>
#include <string>
#endif
void* operator new(size_t size, const char* file, int line) UT_THROW (std::bad_alloc);
void* operator new[](size_t size, const char* file, int line) UT_THROW (std::bad_alloc);
void* operator new(size_t size) UT_THROW(std::bad_alloc);
void* operator new[](size_t size) UT_THROW(std::bad_alloc);
void operator delete(void* mem, const char* file, int line) UT_NOTHROW;
void operator delete[](void* mem, const char* file, int line) UT_NOTHROW;
void operator delete(void* mem) UT_NOTHROW;
void operator delete[](void* mem) UT_NOTHROW;
void operator delete (void* mem, size_t size) UT_NOTHROW;
void operator delete[] (void* mem, size_t size) UT_NOTHROW;
#endif
#ifdef __clang__
#pragma clang diagnostic push
#if __clang_major__ >= 3 && __clang_minor__ >= 6
#pragma clang diagnostic ignored "-Wkeyword-macro"
#endif
#endif
#define new new(__FILE__, __LINE__)
#ifdef __clang__
#pragma clang diagnostic pop
#endif
#define CPPUTEST_USE_NEW_MACROS 1
#endif
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