60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
/*
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* Copyright (c) 2011, 2012, 2013, 2022 Jonas 'Sortie' Termansen.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* op-new.cpp
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* C++ allocation operators.
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*/
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#include <stddef.h>
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#include <stdlib.h>
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#ifdef __clang__
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#warning "security: -fcheck-new might not work on clang"
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#endif
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#ifdef __TRACE_ALLOCATION_SITES
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#undef new
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void* operator new(size_t size, struct __allocation_site* allocation_site)
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{
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return malloc_trace(allocation_site, size);
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}
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void* operator new[](size_t size, struct __allocation_site* allocation_site)
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{
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return malloc_trace(allocation_site, size);
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}
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#else
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void* operator new(size_t size)
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{
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return malloc(size);
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}
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void* operator new[](size_t size)
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{
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return malloc(size);
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}
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#endif
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void operator delete(void* addr)
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{
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return free(addr);
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}
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void operator delete[](void* addr)
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{
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return free(addr);
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}
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