/* ScummVM - Graphic Adventure Engine * * ScummVM is the legal property of its developers, whose names * are too numerous to list here. Please refer to the COPYRIGHT * file distributed with this source distribution. * * This program 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 2 * of the License, or (at your option) any later version. * * This program 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. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef COMMON_MEMORY_H #define COMMON_MEMORY_H #include "common/scummsys.h" // FIXME: We sadly can't assume standard C++ headers to be present on every // system we support, so we should get rid of this. The solution should be to // write a simple placement new on our own. It might be noteworthy we can't // easily do that for systems which do have a , since it might clash with // the default definition otherwise! // Symbian does not have but the new operator #if !defined(__SYMBIAN32__) #include #endif namespace Common { /** * Copies data from the range [first, last) to [dst, dst + (last - first)). * It requires the range [dst, dst + (last - first)) to be valid and * uninitialized. */ template Type *uninitialized_copy(In first, In last, Type *dst) { while (first != last) new ((void *)dst++) Type(*first++); return dst; } /** * Initializes the memory [first, first + (last - first)) with the value x. * It requires the range [first, first + (last - first)) to be valid and * uninitialized. */ /*template void uninitialized_fill(Type *first, Type *last, const Value &x) { while (first != last) new ((void *)first++) Type(x); }*/ /** * Initializes the memory [dst, dst + n) with the value x. * It requires the range [dst, dst + n) to be valid and * uninitialized. */ /*template void uninitialized_fill_n(Type *dst, size_t n, const Value &x) { while (n--) new ((void *)dst++) Type(x); }*/ } // End of namespace Common #endif