scummvm/engines/cruise/stack.h
2021-12-26 18:48:43 +01:00

54 lines
1.3 KiB
C++

/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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/>.
*
*/
#ifndef CRUISE_STACK_H
#define CRUISE_STACK_H
namespace Cruise {
// TODO: Replace this with Common::Stack
#define SIZE_STACK 0x200
enum stackElementTypeEnum {
STACK_SHORT,
STACK_PTR
};
struct stackElementStruct {
stackElementTypeEnum type;
union {
void *ptrVar;
int16 shortVar;
} data;
};
int16 popVar();
void pushVar(int16 var);
void pushPtr(void *ptr);
void *popPtr();
} // End of namespace Cruise
#endif