From 13b7579bd45e89304b8697a6fb471bf0524f49d4 Mon Sep 17 00:00:00 2001
From: germeier <germeier>
Date: Sun, 27 Oct 2002 02:45:28 +0000
Subject: added code to read/write and display config files (CONFIG.DAT and
 FMCONFIG.DAT) another 8.3 fix :-(

---
 libmpio/fat.c | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

(limited to 'libmpio/fat.c')

diff --git a/libmpio/fat.c b/libmpio/fat.c
index ad9f9dd..8582aa9 100644
--- a/libmpio/fat.c
+++ b/libmpio/fat.c
@@ -1,6 +1,6 @@
-/* 
+ /* 
  *
- * $Id: fat.c,v 1.18 2002/10/13 12:03:51 germeier Exp $
+ * $Id: fat.c,v 1.19 2002/10/27 02:45:28 germeier Exp $
  *
  * Library for USB MPIO-*
  *
@@ -498,7 +498,8 @@ mpio_fatentry_read(mpio_t *m, mpio_mem_t mem, mpio_fatentry_t *f )
 	 (sm->fat[e+0x00] != 0xee)))
       {
 	debug("defective block encountered, abort reading!\n");
-	return 0xaaaaaaaa;
+/* 	return 0xaaaaaaaa; */
+	return 0xffffffff;
       }
     /* this is a special system file! */
     if((sm->fat[e+6] != FTYPE_MUSIC) &&
@@ -507,7 +508,16 @@ mpio_fatentry_read(mpio_t *m, mpio_mem_t mem, mpio_fatentry_t *f )
        (sm->fat[e+9] == 0xff) &&
        (sm->fat[e+10] == 0xff))
       return 0xffffffff;
-
+    /* this is a special system file! */
+    if (sm->fat[e+6] == FTYPE_CONF) 
+      return 0xffffffff;
+    /* this is a special system file! */
+    if((sm->fat[e+6] != FTYPE_MUSIC) &&
+       (sm->fat[e+0x0b] == 0xff) &&
+       (sm->fat[e+0x0c] == 0xff) &&
+       (sm->fat[e+0x0d] == 0xff))
+      return 0xffffffff;
+    
     if((sm->fat[e+7] == 0xff) &&
        (sm->fat[e+8] == 0xff) &&
        (sm->fat[e+9] == 0xff) &&
-- 
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