Re: getndelim2 on mingw

[Paul Eggert]

Bruno Haible <address@hidden> writes:

> + /* Mingw doesn't have SSIZE_MAX.  */
> + #ifndef SSIZE_MAX
> + # define SSIZE_MAX ((((ssize_t)1 << (sizeof (ssize_t) * CHAR_BIT - 2)) - 1) 
> * 2 + 1)
> + #endif

A small point: getdelim.c and other modules already define SSIZE_MAX
in a different way, and we might as well be consistent.  I installed
this:

2006-10-21  Paul Eggert  <address@hidden>

        * lib/getndelim2.c (SSIZE_MAX): Use same defn that getdelim.c
        uses.

--- lib/getndelim2.c    20 Oct 2006 19:59:49 -0000      1.14
+++ lib/getndelim2.c    21 Oct 2006 21:55:50 -0000
@@ -34,9 +34,8 @@
 #include <limits.h>
 #include <stdint.h>

-/* Mingw doesn't have SSIZE_MAX.  */
 #ifndef SSIZE_MAX
-# define SSIZE_MAX ((((ssize_t)1 << (sizeof (ssize_t) * CHAR_BIT - 2)) - 1) * 
2 + 1)
+# define SSIZE_MAX ((ssize_t) (SIZE_MAX / 2))
 #endif

 /* The maximum value that getndelim2 can return without suffering from