From 9859910a8168b9c13e9e9952a03de91d51293484 Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Mon, 14 Feb 2011 16:50:42 +0000
Subject: Only call XSupportsLocale in one place. Switch to a known locale when
 it fails

---
 xorg-server/hw/xwin/InitOutput.c         | 16 ++++++++++++----
 xorg-server/hw/xwin/winclipboard.h       |  1 -
 xorg-server/hw/xwin/winclipboardthread.c |  6 ------
 xorg-server/hw/xwin/winmultiwindowwm.c   | 13 -------------
 4 files changed, 12 insertions(+), 24 deletions(-)

diff --git a/xorg-server/hw/xwin/InitOutput.c b/xorg-server/hw/xwin/InitOutput.c
index 8d5f4dbfb..8bdb18622 100644
--- a/xorg-server/hw/xwin/InitOutput.c
+++ b/xorg-server/hw/xwin/InitOutput.c
@@ -35,12 +35,10 @@ from The Open Group.
 #include "winmsg.h"
 #include "winconfig.h"
 #include "winprefs.h"
-#ifdef XWIN_CLIPBOARD
-#include "X11/Xlocale.h"
-#endif
 #ifdef DPMSExtension
 #include "dpmsproc.h"
 #endif
+#include <locale.h>
 #ifdef __CYGWIN__
 #include <mntent.h>
 #endif
@@ -1024,7 +1022,17 @@ InitOutput (ScreenInfo *screenInfo, int argc, char *argv[])
        * setlocale applies to all threads in the current process.
        * Apply locale specified in LANG environment variable.
        */
-      setlocale (LC_ALL, "");
+      if (!setlocale (LC_ALL, ""))
+        {
+          ErrorF ("setlocale failed.\n");
+        }
+
+      /* See if X supports the current locale */
+      if (XSupportsLocale () == FALSE)
+        {
+          ErrorF ("Warning: Locale not supported by X, falling back to 'C' locale.\n");
+          setlocale(LC_ALL, "C");
+        }
 
     }
 #endif
diff --git a/xorg-server/hw/xwin/winclipboard.h b/xorg-server/hw/xwin/winclipboard.h
index 95c4050a4..e55f6023d 100644
--- a/xorg-server/hw/xwin/winclipboard.h
+++ b/xorg-server/hw/xwin/winclipboard.h
@@ -55,7 +55,6 @@ typedef int pid_t;
 #include <X11/Xatom.h>
 #include <X11/Xproto.h>
 #include <X11/Xutil.h>
-#include <X11/Xlocale.h>
 
 /* Windows headers */
 #include <X11/Xwindows.h>
diff --git a/xorg-server/hw/xwin/winclipboardthread.c b/xorg-server/hw/xwin/winclipboardthread.c
index 6df6ff380..760ba5eb3 100644
--- a/xorg-server/hw/xwin/winclipboardthread.c
+++ b/xorg-server/hw/xwin/winclipboardthread.c
@@ -121,12 +121,6 @@ winClipboardProc (void *pvNotUsed)
   /* Save the Unicode support flag in a global */
   g_fUseUnicode = fUseUnicode;
 
-  /* See if X supports the current locale */
-  if (XSupportsLocale () == False)
-    {
-      ErrorF ("winClipboardProc - Warning: Locale not supported by X.\n");
-    }
-
   /* Create Windows messaging window */
   hwnd = winClipboardCreateMessagingWindow ();
   
diff --git a/xorg-server/hw/xwin/winmultiwindowwm.c b/xorg-server/hw/xwin/winmultiwindowwm.c
index 03951ee8d..da82c0611 100644
--- a/xorg-server/hw/xwin/winmultiwindowwm.c
+++ b/xorg-server/hw/xwin/winmultiwindowwm.c
@@ -51,7 +51,6 @@ typedef int pid_t;
 #include <X11/X.h>
 #include <X11/Xatom.h>
 #include <X11/Xlib.h>
-#include <X11/Xlocale.h>
 #include <X11/Xproto.h>
 #include <X11/Xutil.h>
 #include <X11/cursorfont.h>
@@ -819,12 +818,6 @@ winMultiWindowXMsgProc (void *pArg)
 
   winDebug ("winMultiWindowXMsgProc - pthread_mutex_lock () returned.\n");
 
-  /* See if X supports the current locale */
-  if (XSupportsLocale () == False)
-    {
-      ErrorF ("winMultiWindowXMsgProc - Warning: locale not supported by X\n");
-    }
-
   /* Release the server started mutex */
   pthread_mutex_unlock (pProcArg->ppmServerStarted);
 
@@ -1229,12 +1222,6 @@ winInitMultiWindowWM (WMInfoPtr pWMInfo, WMProcArgPtr pProcArg)
 
   winDebug ("winInitMultiWindowWM - pthread_mutex_lock () returned.\n");
 
-  /* See if X supports the current locale */
-  if (XSupportsLocale () == False)
-    {
-      ErrorF ("winInitMultiWindowWM - Warning: Locale not supported by X.\n");
-    }
-
   /* Release the server started mutex */
   pthread_mutex_unlock (pProcArg->ppmServerStarted);
 
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