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Initial commit of Command & Conquer Renegade source code.

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LFeenanEA
2025-02-27 16:39:46 +00:00
parent 74ab8fa5e0
commit 58ed459113
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Code/Installer/RAMFileFactory.cpp Normal file
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/*
** Command & Conquer Renegade(tm)
** Copyright 2025 Electronic Arts Inc.
**
** 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 3 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, see <http://www.gnu.org/licenses/>.
*/
/***********************************************************************************************
*** Confidential - Westwood Studios ***
***********************************************************************************************
* *
* Project Name : Installer *
* *
* $Archive:: /Commando/Code/Installer/RAMFileFactory.cpp $*
* *
* $Author:: Ian_l $*
* *
* $Modtime:: 10/31/01 2:57p $*
* *
* $Revision:: 2 $*
* *
*---------------------------------------------------------------------------------------------*
* Functions: *
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
// Includes.
#include "RAMFileFactory.h"
#include "BuffFile.h"
#include "RamFile.h"
/***********************************************************************************************
* RAMFileFactoryClass::RAMFileFactoryClass -- *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 08/22/01 IML : Created. *
*=============================================================================================*/
RAMFileFactoryClass::RAMFileFactoryClass()
: FileFactoryClass(),
FileBuffer (NULL)
{
}
/***********************************************************************************************
* RAMFileFactoryClass::RAMFileFactoryClass -- *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 08/22/01 IML : Created. *
*=============================================================================================*/
RAMFileFactoryClass::~RAMFileFactoryClass()
{
if (FileBuffer != NULL) delete [] FileBuffer;
}
/***********************************************************************************************
* RAMFileFactoryClass::Get_File -- *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 08/22/01 IML : Created. *
*=============================================================================================*/
FileClass *RAMFileFactoryClass::Get_File (const char *filename)
{
RAMFileClass *ramfile;
// If file buffer has not been read then do it now.
if ((FileBuffer == NULL) || (stricmp (filename, FileName) != 0)) {
BufferedFileClass *bufferfile;
if (FileBuffer != NULL) delete [] FileBuffer;
bufferfile = new BufferedFileClass (filename);
if ((bufferfile != NULL) && bufferfile->Is_Available()) {
FileBuffer = new unsigned char [bufferfile->Size()];
bufferfile->Open();
bufferfile->Read (FileBuffer, bufferfile->Size());
}
FileBufferSize = bufferfile->Size();
FileName = filename;
// Clean-up.
delete bufferfile;
}
ramfile = new RAMFileClass (FileBuffer, FileBufferSize);
return (ramfile);
}
/***********************************************************************************************
* RAMFileFactoryClass::Return_File -- *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 08/22/01 IML : Created. *
*=============================================================================================*/
void RAMFileFactoryClass::Return_File (FileClass *file)
{
delete file;
}