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diff --git a/kernel/include/ksquirrel-libs/fileio.h b/kernel/include/ksquirrel-libs/fileio.h
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+/* This file is part of ksquirrel-libs (http://ksquirrel.sf.net)
+
+ Copyright (c) 2004 Dmitry Baryshev <ksquirrel@tut.by>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation;
+ either version 2 of the License, or (at your option) any later
+ version.
+
+ This library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KSQUIRREL_LIBS_FIO_H
+#define KSQUIRREL_LIBS_FIO_H
+
+#include <fstream>
+
+using namespace std;
+
+#include <ksquirrel-libs/fmt_types.h>
+
+////////////////////////////////
+// //
+// Binary-oriented file i/o //
+// //
+////////////////////////////////
+
+
+// read binary data
+class ifstreamK : public ifstream
+{
+ public:
+ ifstreamK();
+
+ // read 'size' bytes of binary data and store it into 'data'.
+ // return true if reading was successful, and false otherwise
+ bool readK(void *data, int size);
+
+ // read string from file
+ bool getS(char *, const int);
+
+ // read ascii hex value from file
+ bool readCHex(u32 &hex);
+
+ // big-endian-oriented reading
+ bool be_getchar(u8 *c);
+ bool be_getshort(u16 *s);
+ bool be_getlong(u32 *l);
+
+ void close();
+};
+
+// write binary data
+class ofstreamK : public ofstream
+{
+ public:
+ ofstreamK();
+
+ bool writeK(void *data, int size);
+
+ void close();
+};
+
+#endif