glibc patch

["Albert D. Cahalan" <acahalan@cs.uml.edu>]

The patch below provides compatibility with documented features of
Digital UNIX, AIX, and SunOS.

------------------------------------------------------------------------
1999-03-02  Nix  <nix@esperi.demon.co.uk>

	* stdlib/fputs.c (fputs): Return `len' rather than 0 on success.

*** 2.1/stdio/fputs.c.orig      Tue Mar  2 05:17:12 1999
--- 2.1/stdio/fputs.c   Tue Mar  2 05:18:07 1999
***************
*** 27,35 ****
  {
    const size_t len = strlen (s);
    if (len == 1)
!     return putc (*s, stream) == EOF ? EOF : 0;
    if (fwrite ((void *) s, 1, len, stream) != len)
      return EOF;
!   return 0;
  }
  weak_alias (fputs, fputs_unlocked)
--- 27,35 ----
  {
    const size_t len = strlen (s);
    if (len == 1)
!     return putc (*s, stream) == EOF ? EOF : len;
    if (fwrite ((void *) s, 1, len, stream) != len)
      return EOF;
!   return len;
  }
  weak_alias (fputs, fputs_unlocked)