mirror of
https://github.com/electronicarts/CnC_Remastered_Collection
synced 2024-04-29 01:42:27 +12:00
03416d24e1
Initial commit of original Tiberian Dawn and Red Alert source code converted to build as DLLs, and compatible with the release version of Command & Conquer Remastered.
129 lines
6.9 KiB
C++
129 lines
6.9 KiB
C++
//
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// Copyright 2020 Electronic Arts Inc.
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//
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// TiberianDawn.DLL and RedAlert.dll and corresponding source code is free
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// software: you can redistribute it and/or modify it under the terms of
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// the GNU General Public License as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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// TiberianDawn.DLL and RedAlert.dll and corresponding source code is distributed
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// in the hope that it will be useful, but with permitted additional restrictions
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// under Section 7 of the GPL. See the GNU General Public License in LICENSE.TXT
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// distributed with this program. You should have received a copy of the
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// GNU General Public License along with permitted additional restrictions
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// with this program. If not, see https://github.com/electronicarts/CnC_Remastered_Collection
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/***************************************************************************
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** C O N F I D E N T I A L --- W E S T W O O D A S S O C I A T E S **
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***************************************************************************
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* *
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* Project Name : Westwood 32 Bit Library *
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* *
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* File Name : BUFFER.CPP *
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* *
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* Programmer : Phil W. Gorrow *
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* *
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* Start Date : May 18, 1994 *
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* *
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* Last Update : June 1, 1994 [PWG] *
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* *
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*-------------------------------------------------------------------------*
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* Functions: *
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* BC::BufferClass -- The default (void) constructor for a buffer class *
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* BC::~BufferClass -- The destructor for the buffer class *
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* BC::BufferClass -- The standard constructor for a buffer class *
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* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
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#ifndef BUFFER_H
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#include "buffer.h"
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#endif
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/*=========================================================================*/
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/* The following PRIVATE functions are in this file: */
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/*=========================================================================*/
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/*= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =*/
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/***************************************************************************
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* BC::BufferClass -- The standard constructor for a buffer class *
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* *
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* INPUT: VOID * buffer to which should be included in buffer class *
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* LONG size of the buffer which we included *
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* *
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* OUTPUT: NONE *
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* *
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* WARNINGS: If the buffer passed to this function is equal to NULL, *
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* the buffer will be allocated using new. *
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* *
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* HISTORY: *
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* 06/01/1994 PWG : Created. *
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*=========================================================================*/
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BufferClass::BufferClass(VOID *buffer, LONG size)
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{
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Size = size; // find size of physical buffer
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if (buffer) { // if buffer is specified
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Buffer = (BYTE *)buffer; // point to it and mark
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Allocated = FALSE; // it as user allocated
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} else {
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Buffer = new BYTE[Size]; // otherwise allocate it and
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Allocated = TRUE; // mark it system alloced
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}
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}
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/***************************************************************************
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* BC::BufferClass -- constructor for BufferClass with size only *
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* *
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* INPUT: LONG the size of the buffer that needs to be allocated *
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* *
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* OUTPUT: none *
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* *
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* HISTORY: *
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* 06/01/1994 PWG : Created. *
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*=========================================================================*/
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BufferClass::BufferClass(LONG size)
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{
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Size = size;
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Buffer = new BYTE[Size]; // otherwise allocate it and
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Allocated = TRUE; // mark it system alloced
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}
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/***************************************************************************
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* BC::BufferClass -- The default (void) constructor for a buffer class *
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* *
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* INPUT: none *
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* *
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* OUTPUT: none *
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* *
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* NOTES: The primary function of this class is to be called by a *
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* derived class which will fill in the values after the *
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* fact. *
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* *
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* HISTORY: *
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* 06/01/1994 PWG : Created. *
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*=========================================================================*/
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BufferClass::BufferClass(VOID)
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{
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Buffer = NULL;
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Size = 0;
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Allocated = FALSE;
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}
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/***************************************************************************
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* BC::~BUFFERCLASS -- The destructor for the buffer class *
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* *
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* INPUT: none *
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* *
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* OUTPUT: none *
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* *
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* HISTORY: *
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* 06/01/1994 PWG : Created. *
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*=========================================================================*/
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BufferClass::~BufferClass(VOID)
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{
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if (Allocated) {
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delete[] Buffer;
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}
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}
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