--- xmil/fdd/fddfile.h	2004/08/10 08:28:48	1.4
+++ xmil/fdd/fddfile.h	2005/02/04 06:42:11	1.9
@@ -1,4 +1,7 @@
 
+#define	SUPPORT_DISKEXT
+
+
 #include	"d88head.h"
 
 enum {
@@ -33,6 +36,16 @@ enum {
 	FDDSTAT_NOTREADY	= 0x80
 };
 
+typedef struct {
+	UINT8	c;
+	UINT8	h;
+	UINT8	r;
+	UINT8	n;
+	UINT8	flag;
+	UINT8	padding;
+	UINT8	size[2];
+} TAOSEC;
+
 
 typedef struct _fddfile		_FDDFILE;
 typedef struct _fddfile		*FDDFILE;
@@ -44,6 +57,17 @@ typedef REG8 (*FDDWRITE)(FDDFILE fdd, RE
 												const UINT8 *ptr, UINT size);
 typedef REG8 (*FDDCRC)(FDDFILE fdd, REG8 media, UINT track, UINT num,
 												UINT8 *ptr);
+#if defined(SUPPORT_DISKEXT)
+typedef UINT32 (*FDDSEC)(FDDFILE fdd, REG8 media, UINT track, REG8 sc);
+#endif
+
+typedef struct {
+	UINT32	headersize;
+	UINT8	tracks;
+	UINT8	sectors;
+	UINT8	n;
+	UINT8	media;
+} _XDFINFO, *XDFINFO;
 
 typedef struct {
 	UINT32		fd_size;
@@ -55,14 +79,20 @@ struct _fddfile {
 	UINT8		type;
 	UINT8		protect;
 	UINT8		padding[2];
+	UINT32		ftype;
 	FDDSEEK		seek;
 	FDDREAD		read;
 	FDDWRITE	write;
+	FDDWRITE	wrtrk;
 	FDDCRC		crc;
+#if defined(SUPPORT_DISKEXT)
+	FDDSEC		sec;
+#endif
 	union {
+		_XDFINFO	xdf;
 		_D88INFO	d88;
 	} inf;
-	OEMCHAR	fname[MAX_PATH];
+	OEMCHAR		fname[MAX_PATH];
 };