Teach uc_hex_decode to skip spaces

2013-12-06 23:10:32 +01:00
parent 42612803a1
commit 784dc1cecb
3 changed files with 64 additions and 5 deletions
@@ -20,8 +20,8 @@ extern "C" {
 */
 char* uc_hex_encode(const uint8_t *in, size_t len, char *out);

-/** Decode hex. Will stop at the first non-hex digit
- * (anything not 0-9,a-f or A-F)
+/** Decode hex. Will stop at the first non-convertible hex-digit
+ * spaces(' ','\t,'\r','\n') in input are skipped
 * Subtract the return value from the passed in @out to find
 * the length of the converted data
 *