diff options
Diffstat (limited to 'saveload.cpp')
-rw-r--r-- | saveload.cpp | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/saveload.cpp b/saveload.cpp new file mode 100644 index 0000000000..c7f46504aa --- /dev/null +++ b/saveload.cpp @@ -0,0 +1,59 @@ +/* ScummVM - Scumm Interpreter + * Copyright (C) 2001 Ludvig Strigeus + * + * 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 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * Change Log: + * $Log$ + * Revision 1.1 2001/10/09 14:30:13 strigeus + * Initial revision + * + * + */ + +#include "stdafx.h" +#include "scumm.h" + + +bool Scumm::saveState(const char *filename) { + FILE *out = fopen(filename,"wb"); + if (out==NULL) + return false; + saveOrLoad(out,true); + fclose(out); + return true; +} + +bool Scumm::loadState(const char *filename) { + FILE *out = fopen(filename,"rb"); + if (out==NULL) + return false; + saveOrLoad(out,false); + fclose(out); + return true; +} + +void Scumm::saveOrLoad(FILE *inout, bool mode) { + _saveLoadStream = inout; + _saveOrLoad = mode; +} + + +void Scumm::saveLoadBytes(void *b, int len) { + if (_saveOrLoad) + fwrite(b, 1, len, _saveLoadStream); + else + fread(b, 1, len, _saveLoadStream); +} |