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54 lines
2.5 KiB
C++
54 lines
2.5 KiB
C++
/*******************************************************************************
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* libretroshare/src/util: rsmemory.cc *
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* *
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* libretroshare: retroshare core library *
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* *
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* Copyright 2012-2012 by Cyril Soler <csoler@users.sourceforge.net> *
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* *
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* This program is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU Lesser General Public License as *
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* published by the Free Software Foundation, either version 3 of the *
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* License, or (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public License *
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* along with this program. If not, see <https://www.gnu.org/licenses/>. *
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* *
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*******************************************************************************/
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#include "util/rsmemory.h"
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void *rs_malloc(size_t size)
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{
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static const size_t SAFE_MEMALLOC_THRESHOLD = 1024*1024*1024 ; // 1Gb should be enough for everything!
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if(size == 0)
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{
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std::cerr << "(EE) Memory allocation error. A chunk of size 0 was requested. Callstack:" << std::endl;
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print_stacktrace() ;
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return NULL ;
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}
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if(size > SAFE_MEMALLOC_THRESHOLD)
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{
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std::cerr << "(EE) Memory allocation error. A chunk of size larger than " << SAFE_MEMALLOC_THRESHOLD << " was requested. Callstack:" << std::endl;
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print_stacktrace() ;
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return NULL ;
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}
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void *mem = malloc(size) ;
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if(mem == NULL)
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{
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std::cerr << "(EE) Memory allocation error for a chunk of " << size << " bytes. Callstack:" << std::endl;
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print_stacktrace() ;
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return NULL ;
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}
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return mem ;
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}
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