yaffs Commiting changes to yaffs_importer.py yaffs_browser.py and yaffs_tester.c

[yaffs2.git] / yaffs_nameval.c

diff --git a/yaffs_nameval.c b/yaffs_nameval.c
index 4b285130a6f4a1b808c6d1398519ac2939d8071b..a4ed2973526ba259375199b480f01d7c49298dcd 100644 (file)
--- a/yaffs_nameval.c
+++ b/yaffs_nameval.c
@@ -190,31 +190,8 @@ int nval_list(const char *xb, int xb_size, char *buf, int bsize)
        return ncopied;
 }
 
-int nval_load(char *xb, int xb_size, const char *src, int src_size)
-{
-       int tx_size;
-       int used;
-       
-       tx_size = xb_size;
-       if(tx_size > src_size)
-               tx_size = src_size;
 
-       memcpy(xb,src,tx_size);
-       used = nval_used(xb, xb_size);
-       
-       if( used < xb_size)
-               memset(xb+ used, 0, xb_size - used);
-       return used;    
-}
-
-int nval_save(const char *xb, int xb_size, char *dest, int dest_size)
+int nval_hasvalues(const char *xb, int xb_size)
 {
-       int tx_size;
-       
-       tx_size = xb_size;
-       if(tx_size > dest_size)
-               tx_size = dest_size;
-
-       memcpy(dest,xb,tx_size);
-       return tx_size;
+       return nval_used(xb, xb_size) > 0;
 }