string/FreeBSD/swab.c.patch

   1 --- swab.c.orig 2004-08-03 14:33:13.000000000 -0700
   2 +++ swab.c      2004-08-03 15:05:03.000000000 -0700
   3 @@ -43,12 +43,14 @@
   4  #include <string.h>
   5
   6  void
   7 -swab(const void * __restrict from, void * __restrict to, size_t len)
   8 +swab(const void * __restrict from, void * __restrict to, ssize_t len)
   9  {
  10         unsigned long temp;
  11         int n;
  12         char *fp, *tp;
  13
  14 +       if (len <= 0)
  15 +               return;
  16         n = len >> 1;
  17         fp = (char *)from;
  18         tp = (char *)to;