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halflife-sdk-steam/common/parsemsg.h

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C++

/***
*
* Copyright (c) 1999, Valve LLC. All rights reserved.
*
* This product contains software technology licensed from Id
* Software, Inc. ("Id Technology"). Id Technology (c) 1996 Id Software, Inc.
* All Rights Reserved.
*
* Use, distribution, and modification of this source code and/or resulting
* object code is restricted to non-commercial enhancements to products from
* Valve LLC. All other use, distribution, or modification is prohibited
* without written permission from Valve LLC.
*
****/
//
// parsemsg.h
// MDC - copying from cstrike\cl_dll so career-mode stuff can catch messages
// in this dll. (and C++ifying it)
//
#ifndef PARSEMSG_H
#define PARSEMSG_H
#define ASSERT( x )
//--------------------------------------------------------------------------------------------------------------
void BEGIN_READ( void *buf, int size );
int READ_CHAR( void );
int READ_BYTE( void );
int READ_SHORT( void );
int READ_WORD( void );
int READ_LONG( void );
float READ_FLOAT( void );
char* READ_STRING( void );
float READ_COORD( void );
float READ_ANGLE( void );
float READ_HIRESANGLE( void );
int READ_OK( void );
//--------------------------------------------------------------------------------------------------------------
class BufferWriter
{
public:
BufferWriter();
BufferWriter( unsigned char *buffer, int bufferLen );
void Init( unsigned char *buffer, int bufferLen );
void WriteByte( unsigned char data );
void WriteLong( int data );
void WriteString( const char *str );
bool HasOverflowed();
int GetSpaceUsed();
protected:
unsigned char *m_buffer;
int m_remaining;
bool m_overflow;
int m_overallLength;
};
//--------------------------------------------------------------------------------------------------------------
#endif // PARSEMSG_H