Re: [PATCH] stdint: omit redundant check for wchar.h

[Bruno Haible]

Paul Eggert wrote:
> * m4/stdint.m4 (gl_STDINT_H): The earlier part of this macro now
> always tests whether wchar.h exists, so remove the now-redundant test.

Thanks. I missed that.

Btw, the doc is incomplete: In [1] and [2] we found two platforms on which
WCHAR_MIN and WCHAR_MAX are only defined in <wchar.h>. I'm updating the doc:

[1] http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00223.html
[2] http://lists.gnu.org/archive/html/bug-gnulib/2007-07/msg00295.html


2011-02-19  Bruno Haible  <address@hidden>

        stdint: Update documentation.
        * doc/posix-headers/stdint.texi: Mention WCHAR_MIN, WCHAR_MAX problem.

--- doc/posix-headers/stdint.texi.orig  Sat Feb 19 12:50:41 2011
+++ doc/posix-headers/stdint.texi       Sat Feb 19 12:49:56 2011
@@ -23,6 +23,10 @@
 The values of @code{INT8_MAX}, @code{UINT8_MAX} etc. are not usable in
 preprocessor expressions on some platforms:
 HP-UX 11.23.
address@hidden
+The macros @code{WCHAR_MIN} and @code{WCHAR_MAX} are not defined in
address@hidden<stdint.h>} (only in @code{<wchar.h>}) on some platforms:
+Dragonfly, BSDI.
 @end itemize
 
 Portability problems not fixed by Gnulib:

-- 
In memoriam Friedrich Weißler <http://en.wikipedia.org/wiki/Friedrich_Weißler>