File IO fix

libretro/osd.h

@@ -51,6 +51,7 @@ typedef unsigned char bool;
 #include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
+#include <streams/file_stream_transforms.h>
 
 #define MAX_INPUTS 8
 #define MAX_KEYS 8
@@ -132,4 +133,14 @@ extern void osd_input_update(void);
 extern int load_archive(char *filename, unsigned char *buffer, int maxsize, char *extension);
 extern void ROMCheatUpdate(void);
 
+#ifndef cdStream
+#define cdStream            RFILE
+#define cdStreamOpen(fname) rfopen(fname, "rb")
+#define cdStreamClose       rfclose
+#define cdStreamRead        rfread
+#define cdStreamSeek        rfseek
+#define cdStreamTell        rftell
+#define cdStreamGets        rfgets
+#endif
+
 #endif /* _OSD_H */