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metamod-r/metamod/ret_type.h
2016-07-04 12:07:29 +06:00

70 lines
2.5 KiB
C++

/*
* Copyright (c) 2004-2006 Jussi Kivilinna
*
* This file is part of "Metamod All-Mod-Support"-patch for Metamod.
*
* Metamod 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.
*
* Metamod 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 Metamod; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* In addition, as a special exception, the author gives permission to
* link the code of this program with the Half-Life Game Engine ("HL
* Engine") and Modified Game Libraries ("MODs") developed by Valve,
* L.L.C ("Valve"). You must obey the GNU General Public License in all
* respects for all of the code used other than the HL Engine and MODs
* from Valve. If you modify this file, you may extend this exception
* to your version of the file, but you are not obligated to do so. If
* you do not wish to do so, delete this exception statement from your
* version.
*
*/
#ifndef RET_TYPE_H
#define RET_TYPE_H
#include "new_baseclass.h"
class class_ret_t : public class_metamod_new {
public:
// Construction
inline class_ret_t(void) { };
inline class_ret_t(float f) { data.f = f; };
inline class_ret_t(void * p) { data.p = p; };
inline class_ret_t(const char * pc) { data.pc = pc; };
inline class_ret_t(int i) { data.i = i; };
inline class_ret_t(short s) { data.i = s; };
inline class_ret_t(char c) { data.i = c; };
inline class_ret_t(unsigned int ui) { data.ui = ui; };
inline class_ret_t(unsigned long ui) { data.ui = ui; };
inline class_ret_t(unsigned short us) { data.ui = us; };
inline class_ret_t(unsigned char uc) { data.ui = uc; };
// Reading/Writing
inline void * getptr(void) { return(&data); };
#define SET_RET_CLASS(ret,type,x) \
*(type*)((ret).getptr()) = (type)(x)
#define GET_RET_CLASS(ret,type) \
(*(type*)((ret).getptr()))
private:
//Data (select data size of largest type) (x86: 32bit, x86_64: 64bit)
union {
void * p;
const char * pc;
float f;
long i;
unsigned long ui;
} data;
};
#endif /*RET_TYPE_H*/