Added create and validate tests.

[yaffs2.git] / yaffs_nameval.c

diff --git a/yaffs_nameval.c b/yaffs_nameval.c
index 478248e651a996928f9157f9cfc984afa07a64f7..b85536522ebe654f977a46da88fb6526b51c12a4 100644 (file)
--- a/yaffs_nameval.c
+++ b/yaffs_nameval.c
@@ -1,8 +1,7 @@
 /*
  * YAFFS: Yet Another Flash File System. A NAND-flash specific file system.
  *
- * Copyright (C) 2002-2011 Aleph One Ltd.
- *   for Toby Churchill Ltd and Brightstar Engineering
+ * Copyright (C) 2002-2018 Aleph One Ltd.
  *
  * Created by Charles Manning <charles@aleph1.co.uk>
  *
@@ -28,6 +27,7 @@
 #include "yaffs_nameval.h"
 #include "yaffs_guts.h"
 #include "yportenv.h"
+#include "yaffs_endian.h"
 
 static int nval_find(struct yaffs_dev *dev,
                     const char *xb, int xb_size, const YCHAR *name,
@@ -47,7 +47,7 @@ static int nval_find(struct yaffs_dev *dev,
                        return pos;
                }
                pos += size;
-               if (pos < xb_size - sizeof(size)) {
+               if (pos < (int)(xb_size - sizeof(size))) {
                        memcpy(&size, xb + pos, sizeof(size));
                        yaffs_do_endian_s32(dev, &size);
 
@@ -69,7 +69,7 @@ static int nval_used(struct yaffs_dev *dev, const char *xb, int xb_size)
 
        while (size > 0 && (size < xb_size) && (pos + size < xb_size)) {
                pos += size;
-               if (pos < xb_size - sizeof(size)) {
+               if (pos < (int)(xb_size - sizeof(size))) {
                        memcpy(&size, xb + pos, sizeof(size));
                        yaffs_do_endian_s32(dev, &size);
                } else
@@ -192,7 +192,7 @@ int nval_list(struct yaffs_dev *dev, const char *xb, int xb_size, char *buf, int
        memcpy(&size, xb + pos, sizeof(size));
        yaffs_do_endian_s32(dev, &size);
 
-       while (size > sizeof(size) &&
+       while (size > (int)(sizeof(size)) &&
                size <= xb_size &&
                (pos + size) < xb_size &&
                !filled) {
@@ -213,7 +213,7 @@ int nval_list(struct yaffs_dev *dev, const char *xb, int xb_size, char *buf, int
                        filled = 1;
                }
                pos += size;
-               if (pos < xb_size - sizeof(size)) {
+               if (pos < (int)(xb_size - sizeof(size))) {
                        memcpy(&size, xb + pos, sizeof(size));
                        yaffs_do_endian_s32(dev, &size);
                }