Introduce a consistent coding style

This is strictly the application of the script 'x-indent-all.sh'
from util/modular. Compared to the patch that Daniel posted in
January, I've added a few indent flags:

	-bap
	-psl
	-T PrivatePtr
	-T pmWait
	-T _XFUNCPROTOBEGIN
	-T _XFUNCPROTOEND
	-T _X_EXPORT

The typedefs were needed to make the output of sdksyms.sh match the
previous output, otherwise, the code is formatted badly enough that
sdksyms.sh generates incorrect output.

The generated code was compared with the previous version and found to
be essentially identical -- "assert" line numbers and BUILD_TIME were
the only differences found.

The comparison was done with this script:

dir1=$1
dir2=$2

for dir in $dir1 $dir2; do
	(cd $dir && find . -name '*.o' | while read file; do
		dir=`dirname $file`
		base=`basename $file .o`
		dump=$dir/$base.dump
		objdump -d $file > $dump
	done)
done

find $dir1 -name '*.dump' | while read dump; do
	otherdump=`echo $dump | sed "s;$dir1;$dir2;"`
	diff -u $dump $otherdump
done

Signed-off-by: Keith Packard <keithp@keithp.com>
Acked-by: Daniel Stone <daniel@fooishbar.org>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
(cherry picked from commit 9838b7032ea9792bec21af424c53c07078636d21)

1 files changed, 132 insertions, 130 deletions

diff --git a/hw/xnest/Args.c b/hw/xnest/Args.c
index cdc831133..21faf2e3a 100644
--- a/hw/xnest/Args.c
+++ b/hw/xnest/Args.c
@@ -29,162 +29,164 @@ is" without express or implied warranty.
 #include "Display.h"
 #include "Args.h"
 
-char *xnestDisplayName = NULL;        
+char *xnestDisplayName = NULL;
 Bool xnestSynchronize = False;
 Bool xnestFullGeneration = False;
-int xnestDefaultClass;                
+int xnestDefaultClass;
 Bool xnestUserDefaultClass = False;
 int xnestDefaultDepth;
 Bool xnestUserDefaultDepth = False;
 Bool xnestSoftwareScreenSaver = False;
-int xnestX;                    
-int xnestY;                    
+int xnestX;
+int xnestY;
 unsigned int xnestWidth;
 unsigned int xnestHeight;
 int xnestUserGeometry = 0;
-int xnestBorderWidth; 
+int xnestBorderWidth;
 Bool xnestUserBorderWidth = False;
-char *xnestWindowName = NULL;        
+char *xnestWindowName = NULL;
 int xnestNumScreens = 0;
 Bool xnestDoDirectColormaps = False;
 Window xnestParentWindow = 0;
 
 int
-ddxProcessArgument (int argc, char *argv[], int i)
+ddxProcessArgument(int argc, char *argv[], int i)
 {
-  if (!strcmp(argv[i], "-display")) {
-    if (++i < argc) {
-      xnestDisplayName = argv[i];
-      return 2;
+    if (!strcmp(argv[i], "-display")) {
+        if (++i < argc) {
+            xnestDisplayName = argv[i];
+            return 2;
+        }
+        return 0;
     }
-    return 0;
-  }
-  if (!strcmp(argv[i], "-sync")) {
-    xnestSynchronize = True;
-    return 1;
-  }
-  if (!strcmp(argv[i], "-full")) {
-    xnestFullGeneration = True;
-    return 1;
-  }
-  if (!strcmp(argv[i], "-class")) {
-    if (++i < argc) {
-      if (!strcmp(argv[i], "StaticGray")) {
-	xnestDefaultClass = StaticGray;
-	xnestUserDefaultClass = True;
-	return 2;
-      }
-      else if (!strcmp(argv[i], "GrayScale")) {
-	xnestDefaultClass = GrayScale;
-	xnestUserDefaultClass = True;
-	return 2;
-      }
-      else if (!strcmp(argv[i], "StaticColor")) {
-	xnestDefaultClass = StaticColor;
-	xnestUserDefaultClass = True;
-	return 2;
-      }
-      else if (!strcmp(argv[i], "PseudoColor")) {
-	xnestDefaultClass = PseudoColor;
-	xnestUserDefaultClass = True;
-	return 2;
-      }
-      else if (!strcmp(argv[i], "TrueColor")) {
-	xnestDefaultClass = TrueColor;
-	xnestUserDefaultClass = True;
-	return 2;
-      }
-      else if (!strcmp(argv[i], "DirectColor")) {
-	xnestDefaultClass = DirectColor;
-	xnestUserDefaultClass = True;
-	return 2;
-      }
+    if (!strcmp(argv[i], "-sync")) {
+        xnestSynchronize = True;
+        return 1;
     }
-    return 0;
-  }
-  if (!strcmp(argv[i], "-cc")) {
-    if (++i < argc && sscanf(argv[i], "%i", &xnestDefaultClass) == 1) {
-      if (xnestDefaultClass >= 0 && xnestDefaultClass <= 5) {
-	xnestUserDefaultClass = True;
-	/* lex the OS layer process it as well, so return 0 */
-      }
+    if (!strcmp(argv[i], "-full")) {
+        xnestFullGeneration = True;
+        return 1;
     }
-    return 0;
-  }
-  if (!strcmp(argv[i], "-depth")) {
-    if (++i < argc && sscanf(argv[i], "%i", &xnestDefaultDepth) == 1) {
-      if (xnestDefaultDepth > 0) {
-	xnestUserDefaultDepth = True;
-	return 2;
-      }
+    if (!strcmp(argv[i], "-class")) {
+        if (++i < argc) {
+            if (!strcmp(argv[i], "StaticGray")) {
+                xnestDefaultClass = StaticGray;
+                xnestUserDefaultClass = True;
+                return 2;
+            }
+            else if (!strcmp(argv[i], "GrayScale")) {
+                xnestDefaultClass = GrayScale;
+                xnestUserDefaultClass = True;
+                return 2;
+            }
+            else if (!strcmp(argv[i], "StaticColor")) {
+                xnestDefaultClass = StaticColor;
+                xnestUserDefaultClass = True;
+                return 2;
+            }
+            else if (!strcmp(argv[i], "PseudoColor")) {
+                xnestDefaultClass = PseudoColor;
+                xnestUserDefaultClass = True;
+                return 2;
+            }
+            else if (!strcmp(argv[i], "TrueColor")) {
+                xnestDefaultClass = TrueColor;
+                xnestUserDefaultClass = True;
+                return 2;
+            }
+            else if (!strcmp(argv[i], "DirectColor")) {
+                xnestDefaultClass = DirectColor;
+                xnestUserDefaultClass = True;
+                return 2;
+            }
+        }
+        return 0;
     }
-    return 0;
-  }
-  if (!strcmp(argv[i], "-sss")) {
-    xnestSoftwareScreenSaver = True;
-    return 1;
-  }
-  if (!strcmp(argv[i], "-geometry")) {
-    if (++i < argc) {
-      xnestUserGeometry = XParseGeometry(argv[i],
-					 &xnestX, &xnestY,
-					 &xnestWidth, &xnestHeight);
-      if (xnestUserGeometry) return 2;
+    if (!strcmp(argv[i], "-cc")) {
+        if (++i < argc && sscanf(argv[i], "%i", &xnestDefaultClass) == 1) {
+            if (xnestDefaultClass >= 0 && xnestDefaultClass <= 5) {
+                xnestUserDefaultClass = True;
+                /* lex the OS layer process it as well, so return 0 */
+            }
+        }
+        return 0;
     }
-    return 0;
-  }
-  if (!strcmp(argv[i], "-bw")) {
-    if (++i < argc && sscanf(argv[i], "%i", &xnestBorderWidth) == 1) {
-      if (xnestBorderWidth >= 0) {
-	xnestUserBorderWidth = True;
-	return 2;
-      }
+    if (!strcmp(argv[i], "-depth")) {
+        if (++i < argc && sscanf(argv[i], "%i", &xnestDefaultDepth) == 1) {
+            if (xnestDefaultDepth > 0) {
+                xnestUserDefaultDepth = True;
+                return 2;
+            }
+        }
+        return 0;
     }
-    return 0;
-  }
-  if (!strcmp(argv[i], "-name")) {
-    if (++i < argc) {
-      xnestWindowName = argv[i];
-      return 2;
+    if (!strcmp(argv[i], "-sss")) {
+        xnestSoftwareScreenSaver = True;
+        return 1;
     }
-    return 0;
-  }
-  if (!strcmp(argv[i], "-scrns")) {
-    if (++i < argc && sscanf(argv[i], "%i", &xnestNumScreens) == 1) {
-      if (xnestNumScreens > 0) {
-	if (xnestNumScreens > MAXSCREENS) {
-	  ErrorF("Maximum number of screens is %d.\n", MAXSCREENS);
-	  xnestNumScreens = MAXSCREENS;
-	}
-	return 2;
-      }
+    if (!strcmp(argv[i], "-geometry")) {
+        if (++i < argc) {
+            xnestUserGeometry = XParseGeometry(argv[i],
+                                               &xnestX, &xnestY,
+                                               &xnestWidth, &xnestHeight);
+            if (xnestUserGeometry)
+                return 2;
+        }
+        return 0;
     }
-    return 0;
-  }
-  if (!strcmp(argv[i], "-install")) {
-    xnestDoDirectColormaps = True;
-    return 1;
-  }
-  if (!strcmp(argv[i], "-parent")) {
-    if (++i < argc) {
-      xnestParentWindow = (XID) strtol (argv[i], (char**)NULL, 0);
-      return 2;
+    if (!strcmp(argv[i], "-bw")) {
+        if (++i < argc && sscanf(argv[i], "%i", &xnestBorderWidth) == 1) {
+            if (xnestBorderWidth >= 0) {
+                xnestUserBorderWidth = True;
+                return 2;
+            }
+        }
+        return 0;
+    }
+    if (!strcmp(argv[i], "-name")) {
+        if (++i < argc) {
+            xnestWindowName = argv[i];
+            return 2;
+        }
+        return 0;
+    }
+    if (!strcmp(argv[i], "-scrns")) {
+        if (++i < argc && sscanf(argv[i], "%i", &xnestNumScreens) == 1) {
+            if (xnestNumScreens > 0) {
+                if (xnestNumScreens > MAXSCREENS) {
+                    ErrorF("Maximum number of screens is %d.\n", MAXSCREENS);
+                    xnestNumScreens = MAXSCREENS;
+                }
+                return 2;
+            }
+        }
+        return 0;
     }
-  }
-  return 0;
+    if (!strcmp(argv[i], "-install")) {
+        xnestDoDirectColormaps = True;
+        return 1;
+    }
+    if (!strcmp(argv[i], "-parent")) {
+        if (++i < argc) {
+            xnestParentWindow = (XID) strtol(argv[i], (char **) NULL, 0);
+            return 2;
+        }
+    }
+    return 0;
 }
 
-void ddxUseMsg(void)
+void
+ddxUseMsg(void)
 {
-  ErrorF("-display string        display name of the real server\n");
-  ErrorF("-sync                  sinchronize with the real server\n");
-  ErrorF("-full                  utilize full regeneration\n");
-  ErrorF("-class string          default visual class\n");
-  ErrorF("-depth int             default depth\n");
-  ErrorF("-sss                   use software screen saver\n");
-  ErrorF("-geometry WxH+X+Y      window size and position\n");
-  ErrorF("-bw int                window border width\n");
-  ErrorF("-name string           window name\n");
-  ErrorF("-scrns int             number of screens to generate\n");
-  ErrorF("-install               instal colormaps directly\n");
+    ErrorF("-display string        display name of the real server\n");
+    ErrorF("-sync                  sinchronize with the real server\n");
+    ErrorF("-full                  utilize full regeneration\n");
+    ErrorF("-class string          default visual class\n");
+    ErrorF("-depth int             default depth\n");
+    ErrorF("-sss                   use software screen saver\n");
+    ErrorF("-geometry WxH+X+Y      window size and position\n");
+    ErrorF("-bw int                window border width\n");
+    ErrorF("-name string           window name\n");
+    ErrorF("-scrns int             number of screens to generate\n");
+    ErrorF("-install               instal colormaps directly\n");
 }