Some yaffsfs cleanups for WinCE

[yaffs2.git] / yaffs_guts.c

diff --git a/yaffs_guts.c b/yaffs_guts.c
index 6a12aba23ebdaf89543980b3cf0fda1c4805a9ba..1c0ae71320a52fc5645e09fd76e5203c348ab8c7 100644 (file)
--- a/yaffs_guts.c
+++ b/yaffs_guts.c
@@ -631,6 +631,78 @@ static void yaffs_retire_block(struct yaffs_dev *dev, int flash_block)
 
 /*---------------- Name handling functions ------------*/
 
+static void yaffs_load_name_from_oh(struct yaffs_dev *dev, YCHAR *name,
+                                   const YCHAR *oh_name, int buff_size)
+{
+#ifdef CONFIG_YAFFS_AUTO_UNICODE
+       if (dev->param.auto_unicode) {
+               if (*oh_name) {
+                       /* It is an ASCII name, do an ASCII to
+                        * unicode conversion */
+                       const char *ascii_oh_name = (const char *)oh_name;
+                       int n = buff_size - 1;
+                       while (n > 0 && *ascii_oh_name) {
+                               *name = *ascii_oh_name;
+                               name++;
+                               ascii_oh_name++;
+                               n--;
+                       }
+               } else {
+                       strncpy(name, oh_name + 1, buff_size - 1);
+               }
+       } else {
+#else
+       (void) dev;
+       {
+#endif
+               strncpy(name, oh_name, buff_size - 1);
+       }
+}
+
+static void yaffs_load_oh_from_name(struct yaffs_dev *dev, YCHAR *oh_name,
+                                   const YCHAR *name)
+{
+#ifdef CONFIG_YAFFS_AUTO_UNICODE
+
+       int is_ascii;
+       const YCHAR *w;
+
+       if (dev->param.auto_unicode) {
+
+               is_ascii = 1;
+               w = name;
+
+               /* Figure out if the name will fit in ascii character set */
+               while (is_ascii && *w) {
+                       if ((*w) & 0xff00)
+                               is_ascii = 0;
+                       w++;
+               }
+
+               if (is_ascii) {
+                       /* It is an ASCII name, so convert unicode to ascii */
+                       char *ascii_oh_name = (char *)oh_name;
+                       int n = YAFFS_MAX_NAME_LENGTH - 1;
+                       while (n > 0 && *name) {
+                               *ascii_oh_name = *name;
+                               name++;
+                               ascii_oh_name++;
+                               n--;
+                       }
+               } else {
+                       /* Unicode name, so save starting at the second YCHAR */
+                       *oh_name = 0;
+                       strncpy(oh_name + 1, name, YAFFS_MAX_NAME_LENGTH - 2);
+               }
+       } else {
+#else
+       dev = dev;
+       {
+#endif
+               strncpy(oh_name, name, YAFFS_MAX_NAME_LENGTH - 1);
+       }
+}
+
 static u16 yaffs_calc_name_sum(const YCHAR *name)
 {
        u16 sum = 0;
@@ -3176,78 +3248,6 @@ static void yaffs_check_obj_details_loaded(struct yaffs_obj *in)
        yaffs_release_temp_buffer(dev, buf);
 }
 
-static void yaffs_load_name_from_oh(struct yaffs_dev *dev, YCHAR *name,
-                                   const YCHAR *oh_name, int buff_size)
-{
-#ifdef CONFIG_YAFFS_AUTO_UNICODE
-       if (dev->param.auto_unicode) {
-               if (*oh_name) {
-                       /* It is an ASCII name, do an ASCII to
-                        * unicode conversion */
-                       const char *ascii_oh_name = (const char *)oh_name;
-                       int n = buff_size - 1;
-                       while (n > 0 && *ascii_oh_name) {
-                               *name = *ascii_oh_name;
-                               name++;
-                               ascii_oh_name++;
-                               n--;
-                       }
-               } else {
-                       strncpy(name, oh_name + 1, buff_size - 1);
-               }
-       } else {
-#else
-       (void) dev;
-       {
-#endif
-               strncpy(name, oh_name, buff_size - 1);
-       }
-}
-
-static void yaffs_load_oh_from_name(struct yaffs_dev *dev, YCHAR *oh_name,
-                                   const YCHAR *name)
-{
-#ifdef CONFIG_YAFFS_AUTO_UNICODE
-
-       int is_ascii;
-       YCHAR *w;
-
-       if (dev->param.auto_unicode) {
-
-               is_ascii = 1;
-               w = name;
-
-               /* Figure out if the name will fit in ascii character set */
-               while (is_ascii && *w) {
-                       if ((*w) & 0xff00)
-                               is_ascii = 0;
-                       w++;
-               }
-
-               if (is_ascii) {
-                       /* It is an ASCII name, so convert unicode to ascii */
-                       char *ascii_oh_name = (char *)oh_name;
-                       int n = YAFFS_MAX_NAME_LENGTH - 1;
-                       while (n > 0 && *name) {
-                               *ascii_oh_name = *name;
-                               name++;
-                               ascii_oh_name++;
-                               n--;
-                       }
-               } else {
-                       /* Unicode name, so save starting at the second YCHAR */
-                       *oh_name = 0;
-                       strncpy(oh_name + 1, name, YAFFS_MAX_NAME_LENGTH - 2);
-               }
-       } else {
-#else
-       dev = dev;
-       {
-#endif
-               strncpy(oh_name, name, YAFFS_MAX_NAME_LENGTH - 1);
-       }
-}
-
 /* UpdateObjectHeader updates the header on NAND for an object.
  * If name is not NULL, then that new name is used.
  */