Rename region macros to eliminate screen argument

This is a huge mechanical patch and a few small fixups required to finish
the job. They were reviewed separately, but because the server does not
build without both pieces, I've merged them together at this time.

The mechanical changes were performed by running the included
'fix-region' script over the whole nx-X11/programs/Xserver tree:

$ cd nx-X11/programs/Xserver && ( git ls-files | grep -v '^fix-' | xargs ./fix-region; )

And then, the white space errors in the resulting patch were fixed
using the provided fix-patch-whitespace script.

$ sh ./fix-patch-whitespace

Thanks to Jamey Sharp for the mighty fine sed-generating sed script.

v1: Keith Packard <keithp@keithp.com> (X.Org xserver commit: 2dc138922b7588515d5f2447e4b9dcdc0bef15e0)
v2: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> (apply fix-region script to nx-libs)

1 files changed, 2 insertions, 2 deletions

diff --git a/nx-X11/programs/Xserver/hw/nxagent/Image.c b/nx-X11/programs/Xserver/hw/nxagent/Image.c
index 1f0b735b0..c84d3b7ed 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Image.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/Image.c
@@ -566,7 +566,7 @@ void nxagentPutImage(DrawablePtr pDrawable, GCPtr pGC, int depth,
 
   pRegion = nxagentCreateRegion(pDrawable, pGC, dstX, dstY, dstWidth, dstHeight);
 
-  if (REGION_NIL(pRegion) == 1)
+  if (RegionNil(pRegion) == 1)
   {
     #ifdef TEST
     fprintf(stderr, "nxagentPutImage: WARNING! Prevented operation on fully clipped "
@@ -1036,7 +1036,7 @@ void nxagentRealizeImage(DrawablePtr pDrawable, GCPtr pGC, int depth,
       clipRegion = nxagentCreateRegion(pDrawable, pGC, x, y, w, h);
     }
 
-    if (clipRegion == NullRegion || REGION_NIL(clipRegion) == 0)
+    if (clipRegion == NullRegion || RegionNil(clipRegion) == 0)
     {
       nxagentPutSubImage(pDrawable, pGC, depth, x, y, w, h,
                              leftPad, format, data, pVisual);