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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [libstdc++-v3/] [libsupc++/] [del_op.cc] - Rev 445
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// Boilerplate support routines for -*- C++ -*- dynamic memory management. // Copyright (C) 1997, 1998, 1999, 2000, 2004, 2007, 2009 Free Software Foundation // // This file is part of GCC. // // GCC is free software; you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation; either version 3, or (at your option) // any later version. // // GCC is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // Under Section 7 of GPL version 3, you are granted additional // permissions described in the GCC Runtime Library Exception, version // 3.1, as published by the Free Software Foundation. // You should have received a copy of the GNU General Public License and // a copy of the GCC Runtime Library Exception along with this program; // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see // <http://www.gnu.org/licenses/>. #include <bits/c++config.h> #if !_GLIBCXX_HOSTED // A freestanding C runtime may not provide "free" -- but there is no // other reasonable way to implement "operator delete". _GLIBCXX_BEGIN_NAMESPACE(std) extern "C" void free(void*); _GLIBCXX_END_NAMESPACE #else # include <cstdlib> #endif #include "new" _GLIBCXX_WEAK_DEFINITION void operator delete(void* ptr) throw () { if (ptr) std::free(ptr); }
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