Initial revision

svn-id: r3408

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);
+}