Update SeCoE Safe String Library

Signed-off-by: Jan Musial <jan.musial@intel.com>

casadm/safeclib/safe_str_constraint.h

@@ -61,4 +61,18 @@ static inline void handle_error(char *orig_dest, rsize_t orig_dmax,
     return;
 }
 
+static inline void handle_wc_error(wchar_t *orig_dest, rsize_t orig_dmax,
+                                char *err_msg, errno_t err_code)
+{
+#ifdef SAFECLIB_STR_NULL_SLACK
+    /* null string to eliminate partial copy */
+    while (orig_dmax) { *orig_dest = L'\0'; orig_dmax--; orig_dest++; }
+#else
+    *orig_dest = L'\0';
+#endif
+
+    invoke_safe_str_constraint_handler(err_msg, NULL, err_code);
+    return;
+}
+
 #endif   /* __SAFE_STR_CONSTRAINT_H__ */