tempname on MSVC

[Bruno Haible]

On MSVC, tempname.c gets a compilation error because it uses O_ACCMODE. This
macro is defined in <fcntl.h> - but only if the module 'fcntl-h' is in use.


2011-09-13  Bruno Haible  <address@hidden>

        tempname: Support for MSVC.
        * doc/posix-headers/fcntl.texi: Document the problem with O_ACCMODE on
        MSVC.
        * modules/tempname (Depends-on): Add fcntl-h.

--- doc/posix-headers/fcntl.texi.orig   Wed Sep 14 02:50:52 2011
+++ doc/posix-headers/fcntl.texi        Wed Sep 14 02:28:51 2011
@@ -27,6 +27,10 @@
 Gnulib defines these macros to @samp{O_RDONLY}, which is typically 0.
 
 @item
address@hidden is not defined on some platforms:
+MSVC 9.
+
address@hidden
 The @samp{O_ACCMODE} mask mistakenly omits @samp{O_SEARCH} and
 @samp{O_EXEC} on some platforms:
 Cygwin.
--- modules/tempname.orig       Wed Sep 14 02:50:52 2011
+++ modules/tempname    Wed Sep 14 02:29:35 2011
@@ -8,6 +8,7 @@
 
 Depends-on:
 extensions
+fcntl-h
 gettimeofday
 lstat
 stdint

-- 
In memoriam Ketevan of Mukhrani 
<http://en.wikipedia.org/wiki/Ketevan_of_Mukhrani>