Moving remaining platform/backends code, as previously threatened

svn-id: r23380

1 files changed, 77 insertions, 0 deletions

diff --git a/backends/platform/ps2/fileio.h b/backends/platform/ps2/fileio.h
new file mode 100644
index 0000000000..ed94c2db6a
--- /dev/null
+++ b/backends/platform/ps2/fileio.h
@@ -0,0 +1,77 @@
+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2005-2006 The ScummVM project
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+#ifndef __PS2FILE_IO__
+#define __PS2FILE_IO__
+
+#include "common/scummsys.h"
+
+class Ps2File {
+public:
+	Ps2File(int64 cacheId);
+	virtual ~Ps2File(void);
+	virtual bool open(const char *name) = 0;
+	virtual uint32 read(void *dest, uint32 len) = 0;
+	virtual uint32 write(const void *src, uint32 len) = 0;
+	virtual uint32 tell(void) = 0;
+	virtual uint32 size(void) = 0;
+	virtual int seek(int32 offset, int origin) = 0;
+	virtual bool eof(void) = 0;
+	int64 _cacheId;
+private:
+};
+
+class Ps2SmushFile : public Ps2File {
+public:
+	Ps2SmushFile(int64 cacheId);
+	virtual ~Ps2SmushFile(void);
+	virtual bool open(const char *name);
+	virtual uint32 read(void *dest, uint32 len);
+	virtual uint32 write(const void *src, uint32 len);
+	virtual uint32 tell(void);
+	virtual uint32 size(void);
+	virtual int seek(int32 offset, int origin);
+	virtual bool eof(void);
+private:
+	uint32 _filePos, _fileSize;
+	int _id;
+};
+
+FILE *ps2_fopen(const char *fname, const char *mode);
+int ps2_fclose(FILE *stream);
+int ps2_fflush(FILE *stream);
+int ps2_fseek(FILE *stream, long offset, int origin);
+uint32 ps2_ftell(FILE *stream);
+int ps2_feof(FILE *stream);
+uint32 ps2_fsize(FILE *stream);
+
+size_t ps2_fread(void *buf, size_t r, size_t n, FILE *stream);
+int ps2_fgetc(FILE *stream);
+char *ps2_fgets(char *buf, int n, FILE *stream);
+
+size_t ps2_fwrite(const void *buf, size_t r, size_t n, FILE *stream);
+int ps2_fputc(int c, FILE *stream);
+int ps2_fputs(const char *s, FILE *stream);
+int ps2_fprintf(FILE *pOut, const char *zFormat, ...);
+
+#endif // __PS2FILE_IO__
+