[glib] win32: define _WIN32_WINNT globally

[Dan Winship <danw src gnome org>]

commit 731b46990896665a8107535080bb075a6e18b6f7
Author: Dan Winship <danw gnome org>
Date:   Sat Nov 10 10:54:43 2012 -0500

    win32: define _WIN32_WINNT globally
    
    Rather than defining _WIN32_WINNT only in a handful of files, define
    it in config.h, like we do with _GNU_SOURCE.
    
    (Also remove a "#define WIN32_LEAN_AND_MEAN" that isn't really all
    that useful.)
    
    https://bugzilla.gnome.org/show_bug.cgi?id=688109

 configure.ac                       |    2 ++
 gio/glocalfile.c                   |    1 -
 gio/gnetworkingprivate.h           |    1 -
 gio/gregistrysettingsbackend.c     |    3 ---
 gio/gtestdbus.c                    |    1 -
 gio/gwin32volumemonitor.c          |    1 -
 gio/win32/gwin32directorymonitor.c |    2 --
 gio/win32/gwinhttpvfs.h            |    1 -
 8 files changed, 2 insertions(+), 10 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 8badfe3..d7f4800 100644
--- a/configure.ac
+++ b/configure.ac
@@ -150,6 +150,8 @@ case "$host" in
       LIB_EXE_MACHINE_FLAG=X64
       ;;
     esac
+
+    AC_DEFINE([_WIN32_WINNT], [0x0501], [Target the Windows XP API])
     ;;
   *)
     glib_native_win32=no
diff --git a/gio/glocalfile.c b/gio/glocalfile.c
index 674497f..eca2a11 100644
--- a/gio/glocalfile.c
+++ b/gio/glocalfile.c
@@ -66,7 +66,6 @@
 #include "glibintl.h"
 
 #ifdef G_OS_WIN32
-#define _WIN32_WINNT 0x0500
 #include <windows.h>
 #include <io.h>
 #include <direct.h>
diff --git a/gio/gnetworkingprivate.h b/gio/gnetworkingprivate.h
index 2be3688..97bc047 100644
--- a/gio/gnetworkingprivate.h
+++ b/gio/gnetworkingprivate.h
@@ -23,7 +23,6 @@
 
 #ifdef G_OS_WIN32
 
-#define _WIN32_WINNT 0x0501
 #include <winsock2.h>
 #undef interface
 #include <ws2tcpip.h>
diff --git a/gio/gregistrysettingsbackend.c b/gio/gregistrysettingsbackend.c
index c3e5b08..2b1d0d7 100644
--- a/gio/gregistrysettingsbackend.c
+++ b/gio/gregistrysettingsbackend.c
@@ -97,9 +97,6 @@
 #include "gsettingsbackend.h"
 #include "giomodule.h"
 
-
-#define _WIN32_WINNT 0x0500
-#define WIN32_LEAN_AND_MEAN
 #include <windows.h>
 
 //#define TRACE
diff --git a/gio/gtestdbus.c b/gio/gtestdbus.c
index 6bb98cf..2315451 100644
--- a/gio/gtestdbus.c
+++ b/gio/gtestdbus.c
@@ -45,7 +45,6 @@
 #include "glibintl.h"
 
 #ifdef G_OS_WIN32
-#define _WIN32_WINNT 0x0500
 #include <windows.h>
 #endif
 
diff --git a/gio/gwin32volumemonitor.c b/gio/gwin32volumemonitor.c
index 4b984ea..fb93540 100644
--- a/gio/gwin32volumemonitor.c
+++ b/gio/gwin32volumemonitor.c
@@ -35,7 +35,6 @@
 #include "gmount.h"
 #include "giomodule.h"
 
-#define _WIN32_WINNT 0x0500
 #include <windows.h>
 
 struct _GWin32VolumeMonitor {
diff --git a/gio/win32/gwin32directorymonitor.c b/gio/win32/gwin32directorymonitor.c
index 4b774ee..a786201 100644
--- a/gio/win32/gwin32directorymonitor.c
+++ b/gio/win32/gwin32directorymonitor.c
@@ -21,8 +21,6 @@
  * 
  */
 
-#define _WIN32_WINNT 0x0400
-
 #include "config.h"
 #include "gwin32directorymonitor.h"
 #include <windows.h>
diff --git a/gio/win32/gwinhttpvfs.h b/gio/win32/gwinhttpvfs.h
index 655c223..f515168 100644
--- a/gio/win32/gwinhttpvfs.h
+++ b/gio/win32/gwinhttpvfs.h
@@ -28,7 +28,6 @@
 #include <gio/giotypes.h>
 #include <gio/gvfs.h>
 
-#define _WIN32_WINNT 0x0500
 #include <windows.h>
 
 #include "winhttp.h"