1 files changed, 0 insertions, 129 deletions
diff --git a/sword1/memman.cpp b/sword1/memman.cpp
deleted file mode 100644
index b9b0dc5d24..0000000000
--- a/sword1/memman.cpp
+++ /dev/null
@@ -1,129 +0,0 @@
-/* ScummVM - Scumm Interpreter
- * Copyright (C) 2003-2006 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 "common/stdafx.h"
-#include "sword1/memman.h"
-#include "common/util.h"
-
-namespace Sword1 {
-
-MemMan::MemMan(void) {
-	_alloced = 0;
-	_memListFree = _memListFreeEnd = NULL;
-}
-
-MemMan::~MemMan(void) {
-	flush();
-	if (_alloced)
-		warning("deleting MemMan, still %d bytes alloced\n", _alloced);
-}
-
-void MemMan::alloc(MemHandle *bsMem, uint32 pSize, uint16 pCond) {
-	_alloced += pSize;
-	bsMem->data = (void*)malloc(pSize);
-	if (!bsMem->data)
-		error("MemMan::alloc(): Can't alloc %d bytes of memory.", pSize);
-	bsMem->cond = pCond;
-	bsMem->size = pSize;
-	if (pCond == MEM_CAN_FREE) {
-		warning("%d Bytes alloced as FREEABLE.", pSize); // why should one want to alloc mem if it can be freed?
-		addToFreeList(bsMem);
-	} else if (bsMem->next || bsMem->prev) // it's in our _freeAble list, remove it from there
-		removeFromFreeList(bsMem);
-	checkMemoryUsage();
-}
-
-void MemMan::freeNow(MemHandle *bsMem) {
-	if (bsMem->cond != MEM_FREED) {
-		_alloced -= bsMem->size;
-		removeFromFreeList(bsMem);
-		free(bsMem->data);
-		bsMem->cond = MEM_FREED;
-	}
-}
-
-void MemMan::setCondition(MemHandle *bsMem, uint16 pCond) {
-	if ((pCond == MEM_FREED) || (pCond > MEM_DONT_FREE))
-		error("MemMan::setCondition: program tried to set illegal memory condition");
-	if (bsMem->cond != pCond) {
-		bsMem->cond = pCond;
-		if (pCond == MEM_DONT_FREE)
-			removeFromFreeList(bsMem);
-		else if (pCond == MEM_CAN_FREE)
-			addToFreeList(bsMem);
-	}
-}
-
-void MemMan::flush(void) {
-	while (_memListFree) {
-		free(_memListFreeEnd->data);
-		_memListFreeEnd->data = NULL;
-		_memListFreeEnd->cond = MEM_FREED;
-		_alloced -= _memListFreeEnd->size;
-		removeFromFreeList(_memListFreeEnd);
-	}
-	if (_alloced)
-		warning("MemMan::flush: Something's wrong: still %d bytes alloced", _alloced);
-}
-
-void MemMan::checkMemoryUsage(void) {
-	while ((_alloced > MAX_ALLOC) && _memListFree) {
-		free(_memListFreeEnd->data);
-		_memListFreeEnd->data = NULL;
-		_memListFreeEnd->cond = MEM_FREED;
-		_alloced -= _memListFreeEnd->size;
-		removeFromFreeList(_memListFreeEnd);
-	}
-}
-
-void MemMan::addToFreeList(MemHandle *bsMem) {
-	if (bsMem->next || bsMem->prev) {
-		warning("addToFreeList: mem block is already in freeList");
-		return;
-	}
-	bsMem->prev = NULL;
-	bsMem->next = _memListFree;
-	if (bsMem->next)
-		bsMem->next->prev = bsMem;
-	_memListFree = bsMem;
-	if (!_memListFreeEnd)
-		_memListFreeEnd = _memListFree;
-}
-
-void MemMan::removeFromFreeList(MemHandle *bsMem) {
-	if (_memListFree == bsMem)
-		_memListFree = bsMem->next;
-	if (_memListFreeEnd == bsMem)
-		_memListFreeEnd = bsMem->prev;
-
-	if (bsMem->next)
-		bsMem->next->prev = bsMem->prev;
-	if (bsMem->prev)
-		bsMem->prev->next = bsMem->next;
-	bsMem->next = bsMem->prev = NULL;
-}
-
-void MemMan::initHandle(MemHandle *bsMem) {
-	memset(bsMem, 0, sizeof(MemHandle));
-}
-
-} // End of namespace Sword1