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|
/*****************************************************************************/
/*--[littypes.h]---------------------------------------------------------------
| Copyright (C) 2002 Dan A. Jackson
|
| This file is part of the "openclit" library for processing .LIT files.
|
| "Openclit" 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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
| The GNU General Public License may also be available at the following
| URL: http://www.gnu.org/licenses/gpl.html
*/
#ifndef LITTYPES_H
#define LITTYPES_H
typedef unsigned char U8;
typedef unsigned short int U16;
typedef unsigned long int U32;
#ifdef _MSC_VER
typedef unsigned __int64 U64;
#else
typedef unsigned long long U64;
#endif
#define READ_U32(pv) ( (U32)*((U8 *)(pv)) + \
((U32)(*((U8 *)(pv) + 1)) << 8) + \
((U32)(*((U8 *)(pv) + 2)) << 16) + \
((U32)(*((U8 *)(pv) + 3)) << 24) )
#define READ_INT32(pv) ((int)(READ_U32(pv)&0x7FFFFFFF))
#define READ_U16(pv) (int)((U16)*((U8 *)(pv)) + \
((U16)(*((U8 *)(pv) + 1)) << 8) )
#define WRITE_U32(p,x) ( *((p)+0)=(U8)((x)&0xff), \
*((p)+1)=(U8)(((x)>>8)&0xff), \
*((p)+2)=(U8)(((x)>>16)&0xff),\
*((p)+3)=(U8)(((x)>>24)&0xff) )
#define WRITE_U16(p,x) ( *((p)+0)=(U8)((x)&0xff), \
*((p)+1)=(U8)(((x)>>8)&0xff) )
#endif
|
