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leaklite.cpp
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leaklite.cpp
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/*
* Copyright (c) 2020, Circonus, Inc. 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 Circonus, Inc. 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
* OWNER 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 <new>
#include "util/leaklite.hpp"
leaklite_alloc_tracker_t *tracker_head = NULL;
#undef new
#undef delete
#if NO_LAMBDA_LEAKLITE
void * operator new(size_t size, const char *fname, leaklite_alloc_tracker_t *tracker)
#else
void * operator new(size_t size, const char *fname, leaklite_alloc_tracker_t *(*get_tracker)())
#endif
{
#if NO_LAMBDA_LEAKLITE
return leaklite_new(size, NULL, tracker, NEW);
#else
return leaklite_new(size, NULL, get_tracker, NEW, fname);
#endif
}
#if NO_LAMBDA_LEAKLITE
void * operator new[](size_t size, const char *fname, leaklite_alloc_tracker_t *tracker)
#else
void * operator new[](size_t size, const char *fname, leaklite_alloc_tracker_t *(*get_tracker)())
#endif
{
#if NO_LAMBDA_LEAKLITE
return leaklite_new(size, NULL, tracker, NEW_ARR);
#else
return leaklite_new(size, NULL, get_tracker, NEW_ARR, fname);
#endif
}
#if NO_LAMBDA_LEAKLITE
void * operator new(size_t size, std::align_val_t al, const char *fname,
leaklite_alloc_tracker_t *tracker)
#else
void * operator new(size_t size, std::align_val_t al, const char *fname,
leaklite_alloc_tracker_t *(*get_tracker)())
#endif
{
#if NO_LAMBDA_LEAKLITE
return leaklite_new(size, &al, tracker, ALIGN_NEW);
#else
return leaklite_new(size, &al, get_tracker, ALIGN_NEW, fname);
#endif
}
#if NO_LAMBDA_LEAKLITE
void * operator new[](size_t size, std::align_val_t al, const char *fname,
leaklite_alloc_tracker_t *tracker)
#else
void * operator new[](size_t size, std::align_val_t al, const char *fname,
leaklite_alloc_tracker_t *(*get_tracker)())
#endif
{
#if NO_LAMBDA_LEAKLITE
return leaklite_new(size, &al, tracker, ALIGN_NEW_ARR);
#else
return leaklite_new(size, &al, get_tracker, ALIGN_NEW_ARR, fname);
#endif