94 lines
4.1 KiB
C++
94 lines
4.1 KiB
C++
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//
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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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/* $Header: /CounterStrike/WWFILE.H 1 3/03/97 10:26a Joe_bostic $ */
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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 S T U D I O S ***
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***********************************************************************************************
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* *
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* Project Name : Westwood Library *
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* *
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* File Name : WWFILE.H *
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* *
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* Programmer : Joe L. Bostic *
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* *
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* Start Date : August 8, 1994 *
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* *
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* Last Update : August 8, 1994 [JLB] *
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* *
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*---------------------------------------------------------------------------------------------*
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* Functions: *
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* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
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#ifndef WWFILE_Hx
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#define WWFILE_Hx
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#define YEAR(dt) (((dt & 0xFE000000) >> (9 + 16)) + 1980)
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#define MONTH(dt) ((dt & 0x01E00000) >> (5 + 16))
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#define DAY(dt) ((dt & 0x001F0000) >> (0 + 16))
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#define HOUR(dt) ((dt & 0x0000F800) >> 11)
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#define MINUTE(dt) ((dt & 0x000007E0) >> 5)
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#define SECOND(dt) ((dt & 0x0000001F) << 1)
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#include <io.h>
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#include <stddef.h>
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#ifndef READ
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#define READ 1
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#endif
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#ifndef WRITE
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#define WRITE 2
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#endif
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/*
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** The "bool" integral type was defined by the C++ committee in
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** November of '94. Until the compiler supports this, use the following
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** definition.
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*/
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#ifndef __BORLANDC__
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#ifndef TRUE_FALSE_DEFINED
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#define TRUE_FALSE_DEFINED
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enum {false=0,true=1};
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typedef int bool;
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#endif
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#endif
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class FileClass
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{
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public:
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virtual ~FileClass(void) {};
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virtual char const * File_Name(void) const = 0;
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virtual char const * Set_Name(char const *filename) = 0;
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virtual int Create(void) = 0;
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virtual int Delete(void) = 0;
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virtual int Is_Available(int forced=false) = 0;
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virtual int Is_Open(void) const = 0;
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virtual int Open(char const *filename, int rights=READ) = 0;
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virtual int Open(int rights=READ) = 0;
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virtual long Read(void *buffer, long size) = 0;
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virtual long Seek(long pos, int dir=SEEK_CUR) = 0;
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virtual long Size(void) = 0;
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virtual long Write(void const *buffer, long size) = 0;
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virtual void Close(void) = 0;
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virtual unsigned long Get_Date_Time(void) {return(0);}
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virtual bool Set_Date_Time(unsigned long ) {return(false);}
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virtual void Error(int error, int canretry = false, char const * filename=NULL) = 0;
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operator char const * () {return File_Name();};
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};
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#endif
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