Remove libcwrapper usage from xorg server modules. The libcwrapper is not used in nxagent.

 From c3d14036729fd186d4ec7ca1de603e1f2d174e2f Mon Sep 17 00:00:00 2001
 From: Eric Anholt <anholt@freebsd.org>
 Date: Fri, 10 Feb 2006 22:00:30 +0000
 Subject: Remove libcwrapper usage from xorg server modules. The libcwrapper is
   only of (marginal) use in the drivers, and that usage remains.

 Backported-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>

 Fixes ArcticaProject/nx-libs#246 (together with merge commit
 ecd335fa61551d0b86d3f075469a7743ab899d95).

11 files changed, 24 insertions, 28 deletions

diff --git a/nx-X11/programs/Xserver/fb/fb24_32.c b/nx-X11/programs/Xserver/fb/fb24_32.c
index 5dc34d7f5..13af3acb2 100644
--- a/nx-X11/programs/Xserver/fb/fb24_32.c
+++ b/nx-X11/programs/Xserver/fb/fb24_32.c
@@ -27,11 +27,7 @@
 #include <dix-config.h>
 #endif
 
-#ifdef XFree86LOADER
-#include "xf86.h"
-#include "xf86_ansic.h"
-#endif
-
+#include <string.h>
 #include "fb.h"
 
 /* X apps don't like 24bpp images, this code exposes 32bpp images */
diff --git a/nx-X11/programs/Xserver/fb/fbarc.c b/nx-X11/programs/Xserver/fb/fbarc.c
index 0193d2b31..ae89e44d8 100644
--- a/nx-X11/programs/Xserver/fb/fbarc.c
+++ b/nx-X11/programs/Xserver/fb/fbarc.c
@@ -28,9 +28,7 @@
 
 #include "fb.h"
 #include "mizerarc.h"
-#ifdef IN_MODULE
-#include "xf86_ansic.h"
-#endif
+#include <limits.h>
 
 typedef void	(*FbArc) (FbBits    *dst, 
 			  FbStride  dstStride, 
@@ -99,7 +97,7 @@ fbPolyArc (DrawablePtr	pDrawable,
 		    box.x2 = x2;
 		    y2 = box.y1 + (int)parcs->height + 1;
 		    box.y2 = y2;
-		    if ( (x2 <= MAXSHORT) && (y2 <= MAXSHORT) &&
+		    if ( (x2 <= SHRT_MAX) && (y2 <= SHRT_MAX) &&
 			(RegionContainsRect(cclip, &box) == rgnIN) )
 			(*arc) (dst, dstStride, dstBpp, 
 				parcs, pDrawable->x + dstXoff, pDrawable->y + dstYoff, 
diff --git a/nx-X11/programs/Xserver/fb/fbcompose.c b/nx-X11/programs/Xserver/fb/fbcompose.c
index 07ae9490f..b0b256e47 100644
--- a/nx-X11/programs/Xserver/fb/fbcompose.c
+++ b/nx-X11/programs/Xserver/fb/fbcompose.c
@@ -33,10 +33,14 @@
 
 #ifdef RENDER
 
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+#include <assert.h>
+
 #include "picturestr.h"
 #include "mipict.h"
 #include "fbpict.h"
-#include <math.h>
 
 #define mod(a,b)	((b) == 1 ? 0 : (a) >= 0 ? (a) % (b) : (b) - (-a) % (b))
 
diff --git a/nx-X11/programs/Xserver/fb/fbcopy.c b/nx-X11/programs/Xserver/fb/fbcopy.c
index 39c75afc5..a0a67950b 100644
--- a/nx-X11/programs/Xserver/fb/fbcopy.c
+++ b/nx-X11/programs/Xserver/fb/fbcopy.c
@@ -26,10 +26,9 @@
 #include <dix-config.h>
 #endif
 
+#include <stdlib.h>
+
 #include "fb.h"
-#ifdef IN_MODULE
-#include "xf86_ansic.h"
-#endif
 
 void
 fbCopyNtoN (DrawablePtr	pSrcDrawable,
diff --git a/nx-X11/programs/Xserver/fb/fbgc.c b/nx-X11/programs/Xserver/fb/fbgc.c
index fd7636937..437bc5df3 100644
--- a/nx-X11/programs/Xserver/fb/fbgc.c
+++ b/nx-X11/programs/Xserver/fb/fbgc.c
@@ -26,10 +26,9 @@
 #include <dix-config.h>
 #endif
 
+#include <stdlib.h>
+
 #include "fb.h"
-#ifdef IN_MODULE
-#include "xf86_ansic.h"
-#endif
 
 const GCFuncs fbGCFuncs = {
     fbValidateGC,
diff --git a/nx-X11/programs/Xserver/fb/fbimage.c b/nx-X11/programs/Xserver/fb/fbimage.c
index c3b0fe3fb..9894faf02 100644
--- a/nx-X11/programs/Xserver/fb/fbimage.c
+++ b/nx-X11/programs/Xserver/fb/fbimage.c
@@ -26,12 +26,9 @@
 #include <dix-config.h>
 #endif
 
-#include "fb.h"
-#ifdef XFree86LOADER
-#include "xf86.h"
-#include "xf86_ansic.h"
-#endif
+#include <string.h>
 
+#include "fb.h"
 
 void
 fbPutImage (DrawablePtr	pDrawable,
diff --git a/nx-X11/programs/Xserver/fb/fboverlay.c b/nx-X11/programs/Xserver/fb/fboverlay.c
index ac0875016..71a7f30d2 100644
--- a/nx-X11/programs/Xserver/fb/fboverlay.c
+++ b/nx-X11/programs/Xserver/fb/fboverlay.c
@@ -23,11 +23,12 @@
  * Author:  Keith Packard, SuSE, Inc.
  */
 
-
 #ifdef HAVE_DIX_CONFIG_H
 #include <dix-config.h>
 #endif
 
+#include <stdlib.h>
+
 #include "fb.h"
 #include "fboverlay.h"
 
diff --git a/nx-X11/programs/Xserver/fb/fbpict.c b/nx-X11/programs/Xserver/fb/fbpict.c
index 32b395808..c513b3621 100644
--- a/nx-X11/programs/Xserver/fb/fbpict.c
+++ b/nx-X11/programs/Xserver/fb/fbpict.c
@@ -27,6 +27,8 @@
 #include <dix-config.h>
 #endif
 
+#include <string.h>
+
 #include "fb.h"
 
 #ifdef RENDER
diff --git a/nx-X11/programs/Xserver/fb/fbpixmap.c b/nx-X11/programs/Xserver/fb/fbpixmap.c
index 599f3b44e..a2b98bc3c 100644
--- a/nx-X11/programs/Xserver/fb/fbpixmap.c
+++ b/nx-X11/programs/Xserver/fb/fbpixmap.c
@@ -26,10 +26,9 @@
 #include <dix-config.h>
 #endif
 
+#include <stdlib.h>
+
 #include "fb.h"
-#ifdef IN_MODULE
-#include "xf86_ansic.h"
-#endif
 
 PixmapPtr
 fbCreatePixmapBpp (ScreenPtr pScreen, int width, int height, int depth, int bpp)
diff --git a/nx-X11/programs/Xserver/fb/fbseg.c b/nx-X11/programs/Xserver/fb/fbseg.c
index 8c50829c5..db3240e1b 100644
--- a/nx-X11/programs/Xserver/fb/fbseg.c
+++ b/nx-X11/programs/Xserver/fb/fbseg.c
@@ -26,6 +26,8 @@
 #include <dix-config.h>
 #endif
 
+#include <stdlib.h>
+
 #include "fb.h"
 #include "miline.h"
 
diff --git a/nx-X11/programs/Xserver/fb/fbwindow.c b/nx-X11/programs/Xserver/fb/fbwindow.c
index aca49e5b1..c4e28de5b 100644
--- a/nx-X11/programs/Xserver/fb/fbwindow.c
+++ b/nx-X11/programs/Xserver/fb/fbwindow.c
@@ -26,10 +26,9 @@
 #include <dix-config.h>
 #endif
 
+#include <stdlib.h>
+
 #include "fb.h"
-#ifdef IN_MODULE
-#include "xf86_ansic.h"
-#endif
 
 Bool
 fbCreateWindow(WindowPtr pWin)