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authorMax Horn2006-02-11 22:45:04 +0000
committerMax Horn2006-02-11 22:45:04 +0000
commit26ee630756ebdd7c96bccede0881a8c8b98e8f2b (patch)
tree26e378d5cf990a2b81c2c96e9e683a7f333b62e8 /lure/memory.cpp
parent2a9a0d4211b1ea5723f1409d91cb95de8984429e (diff)
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Moved engines to the new engines/ directory
svn-id: r20582
Diffstat (limited to 'lure/memory.cpp')
-rw-r--r--lure/memory.cpp107
1 files changed, 0 insertions, 107 deletions
diff --git a/lure/memory.cpp b/lure/memory.cpp
deleted file mode 100644
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--- a/lure/memory.cpp
+++ /dev/null
@@ -1,107 +0,0 @@
-/* ScummVM - Scumm Interpreter
- * Copyright (C) 2005-2006 The ScummVM project
- *
- * 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.
- *
- * $URL$
- * $Id$
- *
- */
-
-#include "lure/memory.h"
-#include "common/file.h"
-
-namespace Lure {
-
-MemoryBlock *Memory::allocate(uint32 size) {
- MemoryBlock *block = new MemoryBlock(size);
- return block;
-}
-
-MemoryBlock *Memory::duplicate(MemoryBlock *src) {
- MemoryBlock *block = new MemoryBlock(src);
- return block;
-}
-
-uint8 *Memory::alloc(uint32 size) {
- return (uint8 *) malloc(size);
-}
-
-void Memory::dealloc(uint8 *block) {
- free(block);
-}
-
-/*--------------------------------------------------------------------------*/
-
-MemoryBlock::MemoryBlock(uint32 size1) {
- _data = (uint8 *) malloc(size1);
- if (!_data) error ("Failed allocating memory block");
- _size = size1;
-}
-
-MemoryBlock::MemoryBlock(MemoryBlock *src) {
- _size = src->size();
- _data = (uint8 *) malloc(_size);
- if (!_data) error ("Failed allocating memory block");
- memcpy(_data, src->data(), _size);
-}
-
-MemoryBlock::~MemoryBlock() {
- free(_data);
-}
-
-void MemoryBlock::empty() {
- ::memset(_data, 0, _size);
-}
-
-void MemoryBlock::memorySet(int c, size_t startIndex, size_t num) {
- byte *p = _data + startIndex;
- ::memset(p, c, num);
-}
-
-void MemoryBlock::copyFrom(MemoryBlock *src) {
- copyFrom(src, 0, 0, src->size());
-}
-
-void MemoryBlock::copyFrom(MemoryBlock *src, uint32 srcPos, uint32 destPos, uint32 srcLen) {
- if ((srcPos + srcLen > src->size()) || (destPos + srcLen > size()))
- error("Memory block overrun in block copy");
-
- uint8 *pDest = _data + destPos;
- uint8 *pSrc = src->data() + srcPos;
- memcpy(pDest, pSrc, srcLen);
-}
-
-void MemoryBlock::copyFrom(const byte *src, uint32 srcPos, uint32 destPos, uint32 srcLen) {
- byte *pDest = _data + destPos;
- const byte *pSrc = src + srcPos;
- memcpy(pDest, pSrc, srcLen);
-}
-
-void MemoryBlock::reallocate(uint32 size1) {
- _size = size1;
- _data = (byte *) realloc(_data, size1);
- if (!_data) error ("Failed reallocating memory block");
-}
-
-void MemoryBlock::saveToFile(const Common::String &filename) {
- Common::File *f = new Common::File();
- f->open(filename.c_str(), Common::File::kFileWriteMode);
- f->write(_data, _size);
- f->close();
- delete f;
-}
-
-} // end of namespace Lure