Merge remote-tracking branch 'origin/released'

Conflicts:
	pixman/pixman/pixman-mmx.c
	xorg-server/Xext/shm.c
	xorg-server/Xext/syncsrv.h
	xorg-server/Xext/xvmain.c
	xorg-server/Xi/exevents.c
	xorg-server/Xi/opendev.c
	xorg-server/composite/compalloc.c
	xorg-server/composite/compoverlay.c
	xorg-server/dix/colormap.c
	xorg-server/dix/devices.c
	xorg-server/dix/dispatch.c
	xorg-server/dix/dixfonts.c
	xorg-server/dix/eventconvert.c
	xorg-server/dix/events.c
	xorg-server/dix/gc.c
	xorg-server/dix/getevents.c
	xorg-server/dix/main.c
	xorg-server/dix/privates.c
	xorg-server/dix/registry.c
	xorg-server/dix/resource.c
	xorg-server/exa/exa_accel.c
	xorg-server/exa/exa_migration_classic.c
	xorg-server/exa/exa_unaccel.c
	xorg-server/fb/fb.h
	xorg-server/fb/fbcopy.c
	xorg-server/fb/fbpixmap.c
	xorg-server/glx/dispatch.h
	xorg-server/glx/glapi.h
	xorg-server/glx/glapi_gentable.c
	xorg-server/glx/glapitable.h
	xorg-server/glx/glprocs.h
	xorg-server/glx/glxcmds.c
	xorg-server/glx/glxcmdsswap.c
	xorg-server/glx/glxdricommon.c
	xorg-server/glx/glxdriswrast.c
	xorg-server/glx/glxext.c
	xorg-server/glx/indirect_dispatch.c
	xorg-server/glx/indirect_dispatch.h
	xorg-server/glx/indirect_dispatch_swap.c
	xorg-server/glx/indirect_size.h
	xorg-server/glx/indirect_size_get.h
	xorg-server/glx/indirect_table.c
	xorg-server/glx/indirect_util.c
	xorg-server/glx/rensize.c
	xorg-server/glx/single2swap.c
	xorg-server/glx/singlepix.c
	xorg-server/glx/singlepixswap.c
	xorg-server/glx/singlesize.c
	xorg-server/hw/dmx/dmxinit.c
	xorg-server/hw/kdrive/ephyr/ephyr.c
	xorg-server/hw/kdrive/ephyr/hostx.c
	xorg-server/hw/kdrive/ephyr/hostx.h
	xorg-server/hw/kdrive/src/kinput.c
	xorg-server/hw/xfree86/common/compiler.h
	xorg-server/hw/xwin/InitInput.c
	xorg-server/hw/xwin/InitOutput.c
	xorg-server/hw/xwin/ddraw.h
	xorg-server/hw/xwin/glx/glwrap.c
	xorg-server/hw/xwin/glx/indirect.c
	xorg-server/hw/xwin/glx/wgl_ext_api.h
	xorg-server/hw/xwin/glx/winpriv.c
	xorg-server/hw/xwin/win.h
	xorg-server/hw/xwin/winallpriv.c
	xorg-server/hw/xwin/winauth.c
	xorg-server/hw/xwin/winclipboard.h
	xorg-server/hw/xwin/winclipboardinit.c
	xorg-server/hw/xwin/winclipboardthread.c
	xorg-server/hw/xwin/winclipboardunicode.c
	xorg-server/hw/xwin/winclipboardwndproc.c
	xorg-server/hw/xwin/winclipboardwrappers.c
	xorg-server/hw/xwin/winclipboardxevents.c
	xorg-server/hw/xwin/wincmap.c
	xorg-server/hw/xwin/winconfig.c
	xorg-server/hw/xwin/wincreatewnd.c
	xorg-server/hw/xwin/wincursor.c
	xorg-server/hw/xwin/windialogs.c
	xorg-server/hw/xwin/winengine.c
	xorg-server/hw/xwin/winerror.c
	xorg-server/hw/xwin/wingc.c
	xorg-server/hw/xwin/wingetsp.c
	xorg-server/hw/xwin/winkeybd.c
	xorg-server/hw/xwin/winkeybd.h
	xorg-server/hw/xwin/winlayouts.h
	xorg-server/hw/xwin/winmisc.c
	xorg-server/hw/xwin/winmonitors.c
	xorg-server/hw/xwin/winmouse.c
	xorg-server/hw/xwin/winmsg.c
	xorg-server/hw/xwin/winmsg.h
	xorg-server/hw/xwin/winmultiwindowclass.c
	xorg-server/hw/xwin/winmultiwindowicons.c
	xorg-server/hw/xwin/winmultiwindowshape.c
	xorg-server/hw/xwin/winmultiwindowwindow.c
	xorg-server/hw/xwin/winmultiwindowwm.c
	xorg-server/hw/xwin/winmultiwindowwndproc.c
	xorg-server/hw/xwin/winnativegdi.c
	xorg-server/hw/xwin/winpfbdd.c
	xorg-server/hw/xwin/winpixmap.c
	xorg-server/hw/xwin/winpolyline.c
	xorg-server/hw/xwin/winprefs.c
	xorg-server/hw/xwin/winprocarg.c
	xorg-server/hw/xwin/winregistry.c
	xorg-server/hw/xwin/winscrinit.c
	xorg-server/hw/xwin/winsetsp.c
	xorg-server/hw/xwin/winshaddd.c
	xorg-server/hw/xwin/winshadddnl.c
	xorg-server/hw/xwin/winshadgdi.c
	xorg-server/hw/xwin/wintrayicon.c
	xorg-server/hw/xwin/winwin32rootless.c
	xorg-server/hw/xwin/winwin32rootlesswindow.c
	xorg-server/hw/xwin/winwin32rootlesswndproc.c
	xorg-server/hw/xwin/winwindow.c
	xorg-server/hw/xwin/winwindow.h
	xorg-server/hw/xwin/winwindowswm.c
	xorg-server/hw/xwin/winwndproc.c
	xorg-server/include/callback.h
	xorg-server/include/dixstruct.h
	xorg-server/include/misc.h
	xorg-server/include/os.h
	xorg-server/include/scrnintstr.h
	xorg-server/mi/micmap.c
	xorg-server/mi/miinitext.c
	xorg-server/mi/mioverlay.c
	xorg-server/mi/misprite.c
	xorg-server/mi/mivaltree.c
	xorg-server/mi/miwindow.c
	xorg-server/miext/damage/damage.c
	xorg-server/miext/rootless/rootlessGC.c
	xorg-server/miext/rootless/rootlessWindow.c
	xorg-server/os/WaitFor.c
	xorg-server/os/access.c
	xorg-server/os/connection.c
	xorg-server/os/io.c
	xorg-server/os/log.c
	xorg-server/os/osinit.c
	xorg-server/os/utils.c
	xorg-server/os/xdmcp.c
	xorg-server/os/xprintf.c
	xorg-server/os/xstrans.c
	xorg-server/render/mipict.c
	xorg-server/xkb/xkbActions.c
	xorg-server/xkb/xkbInit.c
	xorg-server/xkeyboard-config/compat/default.in

1 files changed, 202 insertions, 138 deletions

diff --git a/xorg-server/hw/dmx/config/dmxconfig.c b/xorg-server/hw/dmx/config/dmxconfig.c
index a31e5f7f7..2cc9ab396 100644
--- a/xorg-server/hw/dmx/config/dmxconfig.c
+++ b/xorg-server/hw/dmx/config/dmxconfig.c
@@ -34,7 +34,6 @@
 /** \file
  * Provides interface for reading DMX configuration files and for
  * combining that information with command-line configuration parameters. */
-    
 
 #ifdef HAVE_DMX_CONFIG_H
 #include <dmx-config.h>
@@ -49,7 +48,7 @@
 #include "dmxstat.h"
 #include "parser.h"
 
-extern int  yyparse(void);
+extern int yyparse(void);
 extern FILE *yyin;
 
 static char *dmxXkbRules;
@@ -60,35 +59,39 @@ static char *dmxXkbOptions;
 
 /** Stores lists of configuration information. */
 typedef struct DMXConfigListStruct {
-    const char                 *name;
+    const char *name;
     struct DMXConfigListStruct *next;
 } DMXConfigList, *DMXConfigListPtr;
 
 /** This stucture stores the parsed configuration information. */
 typedef struct DMXConfigCmdStruct {
-    const char    *filename;
-    const char    *config;
+    const char *filename;
+    const char *config;
     DMXConfigList *displays;
     DMXConfigList *inputs;
     DMXConfigList *xinputs;
 } DMXConfigCmd, *DMXConfigCmdPtr;
 
-DMXConfigEntryPtr    dmxConfigEntry;
-static DMXConfigCmd  dmxConfigCmd;
+DMXConfigEntryPtr dmxConfigEntry;
+static DMXConfigCmd dmxConfigCmd;
 
 static int dmxDisplaysFromCommandLine;
 
 /** Make a note that \a display is the name of an X11 display that
  * should be initialized as a backend (output) display.  Called from
  * #ddxProcessArgument. */
-void dmxConfigStoreDisplay(const char *display)
+void
+dmxConfigStoreDisplay(const char *display)
 {
     DMXConfigListPtr entry = malloc(sizeof(*entry));
+
     entry->name = strdup(display);
     entry->next = NULL;
-    if (!dmxConfigCmd.displays) dmxConfigCmd.displays = entry;
+    if (!dmxConfigCmd.displays)
+        dmxConfigCmd.displays = entry;
     else {
         DMXConfigList *pt;
+
         for (pt = dmxConfigCmd.displays; pt->next; pt = pt->next);
         if (!pt)
             dmxLog(dmxFatal, "dmxConfigStoreDisplay: end of list non-NULL\n");
@@ -99,14 +102,18 @@ void dmxConfigStoreDisplay(const char *display)
 
 /** Make a note that \a input is the name of an X11 display that should
  * be used for input (either a backend or a console input device). */
-void dmxConfigStoreInput(const char *input)
+void
+dmxConfigStoreInput(const char *input)
 {
     DMXConfigListPtr entry = malloc(sizeof(*entry));
+
     entry->name = strdup(input);
     entry->next = NULL;
-    if (!dmxConfigCmd.inputs) dmxConfigCmd.inputs = entry;
+    if (!dmxConfigCmd.inputs)
+        dmxConfigCmd.inputs = entry;
     else {
         DMXConfigList *pt;
+
         for (pt = dmxConfigCmd.inputs; pt->next; pt = pt->next);
         if (!pt)
             dmxLog(dmxFatal, "dmxConfigStoreInput: end of list non-NULL\n");
@@ -116,14 +123,18 @@ void dmxConfigStoreInput(const char *input)
 
 /** Make a note that \a input is the name of an X11 display that should
  * be used for input from XInput extension devices. */
-void dmxConfigStoreXInput(const char *input)
+void
+dmxConfigStoreXInput(const char *input)
 {
     DMXConfigListPtr entry = malloc(sizeof(*entry));
+
     entry->name = strdup(input);
     entry->next = NULL;
-    if (!dmxConfigCmd.xinputs) dmxConfigCmd.xinputs = entry;
+    if (!dmxConfigCmd.xinputs)
+        dmxConfigCmd.xinputs = entry;
     else {
         DMXConfigList *pt;
+
         for (pt = dmxConfigCmd.xinputs; pt->next; pt = pt->next);
         if (!pt)
             dmxLog(dmxFatal, "dmxConfigStoreXInput: end of list non-NULL\n");
@@ -132,7 +143,8 @@ void dmxConfigStoreXInput(const char *input)
 }
 
 /** Make a note that \a file is the configuration file. */
-void dmxConfigStoreFile(const char *file)
+void
+dmxConfigStoreFile(const char *file)
 {
     if (dmxConfigCmd.filename)
         dmxLog(dmxFatal, "Only one -configfile allowed\n");
@@ -141,79 +153,89 @@ void dmxConfigStoreFile(const char *file)
 
 /** Make a note that \a config should be used as the configuration for
  * current instantiation of the DMX server. */
-void dmxConfigStoreConfig(const char *config)
+void
+dmxConfigStoreConfig(const char *config)
 {
-    if (dmxConfigCmd.config) dmxLog(dmxFatal, "Only one -config allowed\n");
+    if (dmxConfigCmd.config)
+        dmxLog(dmxFatal, "Only one -config allowed\n");
     dmxConfigCmd.config = strdup(config);
 }
 
-static int dmxConfigReadFile(const char *filename, int debug)
+static int
+dmxConfigReadFile(const char *filename, int debug)
 {
     FILE *str;
 
-    if (!(str = fopen(filename, "r"))) return -1;
+    if (!(str = fopen(filename, "r")))
+        return -1;
     dmxLog(dmxInfo, "Reading configuration file \"%s\"\n", filename);
-    yyin    = str;
+    yyin = str;
     yydebug = debug;
     yyparse();
     fclose(str);
     return 0;
 }
 
-static const char *dmxConfigMatch(const char *target, DMXConfigEntryPtr entry)
+static const char *
+dmxConfigMatch(const char *target, DMXConfigEntryPtr entry)
 {
-    DMXConfigVirtualPtr v     = entry->virtual;
-    const char          *name = NULL;
-
-    if (v && v->name) name = v->name;
-
-    if (v && !dmxConfigCmd.config) return v->name ? v->name : "<noname>";
-    if (!name)                     return NULL;
-    if (!strcmp(name, target))     return name;
+    DMXConfigVirtualPtr v = entry->virtual;
+    const char *name = NULL;
+
+    if (v && v->name)
+        name = v->name;
+
+    if (v && !dmxConfigCmd.config)
+        return v->name ? v->name : "<noname>";
+    if (!name)
+        return NULL;
+    if (!strcmp(name, target))
+        return name;
     return NULL;
 }
 
-static DMXScreenInfo *dmxConfigAddDisplay(const char *name,
-                                          int scrnWidth,   int scrnHeight,
-                                          int scrnX,       int scrnY,
-                                          int scrnXSign,   int scrnYSign,
-                                          int rootWidth,   int rootHeight,
-                                          int rootX,       int rootY,
-                                          int rootXSign,   int rootYSign)
+static DMXScreenInfo *
+dmxConfigAddDisplay(const char *name,
+                    int scrnWidth, int scrnHeight,
+                    int scrnX, int scrnY,
+                    int scrnXSign, int scrnYSign,
+                    int rootWidth, int rootHeight,
+                    int rootX, int rootY, int rootXSign, int rootYSign)
 {
     DMXScreenInfo *dmxScreen;
-    
+
     if (!(dmxScreens = realloc(dmxScreens,
-                               (dmxNumScreens+1) * sizeof(*dmxScreens))))
+                               (dmxNumScreens + 1) * sizeof(*dmxScreens))))
         dmxLog(dmxFatal,
                "dmxConfigAddDisplay: realloc failed for screen %d (%s)\n",
                dmxNumScreens, name);
-    
+
     dmxScreen = &dmxScreens[dmxNumScreens];
     memset(dmxScreen, 0, sizeof(*dmxScreen));
-    dmxScreen->name       = name;
-    dmxScreen->index      = dmxNumScreens;
-    dmxScreen->scrnWidth  = scrnWidth;
+    dmxScreen->name = name;
+    dmxScreen->index = dmxNumScreens;
+    dmxScreen->scrnWidth = scrnWidth;
     dmxScreen->scrnHeight = scrnHeight;
-    dmxScreen->scrnX      = scrnX;
-    dmxScreen->scrnY      = scrnY;
-    dmxScreen->scrnXSign  = scrnXSign;
-    dmxScreen->scrnYSign  = scrnYSign;
-    dmxScreen->rootWidth  = rootWidth;
+    dmxScreen->scrnX = scrnX;
+    dmxScreen->scrnY = scrnY;
+    dmxScreen->scrnXSign = scrnXSign;
+    dmxScreen->scrnYSign = scrnYSign;
+    dmxScreen->rootWidth = rootWidth;
     dmxScreen->rootHeight = rootHeight;
-    dmxScreen->rootX      = rootX;
-    dmxScreen->rootY      = rootY;
-    dmxScreen->stat       = dmxStatAlloc();
+    dmxScreen->rootX = rootX;
+    dmxScreen->rootY = rootY;
+    dmxScreen->stat = dmxStatAlloc();
     ++dmxNumScreens;
     return dmxScreen;
 }
 
-DMXInputInfo *dmxConfigAddInput(const char *name, int core)
+DMXInputInfo *
+dmxConfigAddInput(const char *name, int core)
 {
     DMXInputInfo *dmxInput;
 
     if (!(dmxInputs = realloc(dmxInputs,
-                              (dmxNumInputs+1) * sizeof(*dmxInputs))))
+                              (dmxNumInputs + 1) * sizeof(*dmxInputs))))
         dmxLog(dmxFatal,
                "dmxConfigAddInput: realloc failed for input %d (%s)\n",
                dmxNumInputs, name);
@@ -221,71 +243,79 @@ DMXInputInfo *dmxConfigAddInput(const char *name, int core)
     dmxInput = &dmxInputs[dmxNumInputs];
 
     memset(dmxInput, 0, sizeof(*dmxInput));
-    dmxInput->name     = name;
+    dmxInput->name = name;
     dmxInput->inputIdx = dmxNumInputs;
-    dmxInput->scrnIdx  = -1;
-    dmxInput->core     = core;
+    dmxInput->scrnIdx = -1;
+    dmxInput->core = core;
     ++dmxNumInputs;
     return dmxInput;
 }
 
-static void dmxConfigCopyFromDisplay(DMXConfigDisplayPtr d)
+static void
+dmxConfigCopyFromDisplay(DMXConfigDisplayPtr d)
 {
     DMXScreenInfo *dmxScreen;
 
-    dmxScreen         = dmxConfigAddDisplay(d->name,
-                                            d->scrnWidth, d->scrnHeight,
-                                            d->scrnX,     d->scrnY,
-                                            d->scrnXSign, d->scrnYSign,
-                                            d->rootWidth, d->rootHeight,
-                                            d->rootX,     d->rootY,
-                                            d->rootXSign, d->rootXSign);
-    dmxScreen->where  = PosAbsolute;
+    dmxScreen = dmxConfigAddDisplay(d->name,
+                                    d->scrnWidth, d->scrnHeight,
+                                    d->scrnX, d->scrnY,
+                                    d->scrnXSign, d->scrnYSign,
+                                    d->rootWidth, d->rootHeight,
+                                    d->rootX, d->rootY,
+                                    d->rootXSign, d->rootXSign);
+    dmxScreen->where = PosAbsolute;
     dmxScreen->whereX = d->rootXOrigin;
     dmxScreen->whereY = d->rootYOrigin;
 }
 
-static void dmxConfigCopyFromWall(DMXConfigWallPtr w)
+static void
+dmxConfigCopyFromWall(DMXConfigWallPtr w)
 {
     DMXConfigStringPtr pt;
-    DMXScreenInfo      *dmxScreen;
-    int                edge = dmxNumScreens;
-    int                last = dmxNumScreens;
+    DMXScreenInfo *dmxScreen;
+    int edge = dmxNumScreens;
+    int last = dmxNumScreens;
 
-    if (!w->xwall && !w->ywall) { /* Try to make it square */
+    if (!w->xwall && !w->ywall) {       /* Try to make it square */
         int count;
-        for (pt = w->nameList, count = 0; pt; pt = pt->next) ++count;
+
+        for (pt = w->nameList, count = 0; pt; pt = pt->next)
+            ++count;
         w->xwall = sqrt(count) + .5;
     }
 
     for (pt = w->nameList; pt; pt = pt->next) {
         dmxScreen = dmxConfigAddDisplay(pt->string, w->width, w->height,
                                         0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
-        if (pt == w->nameList) { /* Upper left */
-            dmxScreen->where  = PosAbsolute;
+        if (pt == w->nameList) {        /* Upper left */
+            dmxScreen->where = PosAbsolute;
             dmxScreen->whereX = 0;
             dmxScreen->whereY = 0;
-        } else if (w->xwall) {  /* Tile left to right, then top to bottom */
-            if (!((dmxNumScreens-1) % w->xwall)) {
-                dmxScreen->where          = PosBelow;
+        }
+        else if (w->xwall) {    /* Tile left to right, then top to bottom */
+            if (!((dmxNumScreens - 1) % w->xwall)) {
+                dmxScreen->where = PosBelow;
                 dmxScreen->whereRefScreen = edge;
-                edge                      = dmxNumScreens-1;
-            } else {
-                dmxScreen->where          = PosRightOf;
+                edge = dmxNumScreens - 1;
+            }
+            else {
+                dmxScreen->where = PosRightOf;
                 dmxScreen->whereRefScreen = last;
             }
-        } else {                /* Tile top to bottom, then left to right */
-            if (!((dmxNumScreens-1) % w->ywall)) {
-                dmxScreen->where          = PosRightOf;
+        }
+        else {                  /* Tile top to bottom, then left to right */
+            if (!((dmxNumScreens - 1) % w->ywall)) {
+                dmxScreen->where = PosRightOf;
                 dmxScreen->whereRefScreen = edge;
-                edge                      = dmxNumScreens-1;
-            } else {
-                dmxScreen->where          = PosBelow;
+                edge = dmxNumScreens - 1;
+            }
+            else {
+                dmxScreen->where = PosBelow;
                 dmxScreen->whereRefScreen = last;
             }
 
         }
-        last = dmxNumScreens-1;
+        last = dmxNumScreens - 1;
         if (dmxScreen->where == PosAbsolute)
             dmxLog(dmxInfo, "Added %s at %d %d\n",
                    pt->string, dmxScreen->whereX, dmxScreen->whereY);
@@ -297,60 +327,79 @@ static void dmxConfigCopyFromWall(DMXConfigWallPtr w)
     }
 }
 
-static void dmxConfigCopyFromOption(DMXConfigOptionPtr o)
+static void
+dmxConfigCopyFromOption(DMXConfigOptionPtr o)
 {
     DMXConfigStringPtr pt;
-    int                argc   = 0;
-    char               **argv = NULL;
+    int argc = 0;
+    char **argv = NULL;
 
-    if (serverGeneration != 1) return; /* FIXME: only do once, for now */
-    if (!o || !o->string) return;
+    if (serverGeneration != 1)
+        return;                 /* FIXME: only do once, for now */
+    if (!o || !o->string)
+        return;
     for (pt = o->option; pt; pt = pt->next) {
         if (pt->string) {
             ++argc;
-            argv = realloc(argv, (argc+1) * sizeof(*argv));
-            argv[argc] = (char *)pt->string;
+            argv = realloc(argv, (argc + 1) * sizeof(*argv));
+            argv[argc] = (char *) pt->string;
         }
     }
     argv[0] = NULL;
-    ProcessCommandLine(argc+1, argv);
+    ProcessCommandLine(argc + 1, argv);
     free(argv);
 }
 
-static void dmxConfigCopyFromParam(DMXConfigParamPtr p)
+static void
+dmxConfigCopyFromParam(DMXConfigParamPtr p)
 {
     const char **argv;
-    int        argc;
-    
+    int argc;
+
     if ((argv = dmxConfigLookupParam(p, "xkbrules", &argc)) && argc == 2) {
         dmxConfigSetXkbRules(argv[1]);
-    } else if ((argv = dmxConfigLookupParam(p, "xkbmodel", &argc))
-               && argc == 2) {
+    }
+    else if ((argv = dmxConfigLookupParam(p, "xkbmodel", &argc))
+             && argc == 2) {
         dmxConfigSetXkbModel(argv[1]);
-    } else if ((argv = dmxConfigLookupParam(p, "xkblayout", &argc))
-               && argc == 2) {
+    }
+    else if ((argv = dmxConfigLookupParam(p, "xkblayout", &argc))
+             && argc == 2) {
         dmxConfigSetXkbLayout(argv[1]);
-    } else if ((argv = dmxConfigLookupParam(p, "xkbvariant", &argc))
-               && argc == 2) {
+    }
+    else if ((argv = dmxConfigLookupParam(p, "xkbvariant", &argc))
+             && argc == 2) {
         dmxConfigSetXkbVariant(argv[1]);
-    } else if ((argv = dmxConfigLookupParam(p, "xkboptions", &argc))
-               && argc == 2) {
+    }
+    else if ((argv = dmxConfigLookupParam(p, "xkboptions", &argc))
+             && argc == 2) {
         dmxConfigSetXkbOptions(argv[1]);
     }
 }
 
-static void dmxConfigCopyData(DMXConfigVirtualPtr v)
+static void
+dmxConfigCopyData(DMXConfigVirtualPtr v)
 {
     DMXConfigSubPtr sub;
-    
-    if (v->dim) dmxSetWidthHeight(v->dim->x, v->dim->y);
-    else        dmxSetWidthHeight(0, 0);
+
+    if (v->dim)
+        dmxSetWidthHeight(v->dim->x, v->dim->y);
+    else
+        dmxSetWidthHeight(0, 0);
     for (sub = v->subentry; sub; sub = sub->next) {
         switch (sub->type) {
-        case dmxConfigDisplay: dmxConfigCopyFromDisplay(sub->display); break;
-        case dmxConfigWall:    dmxConfigCopyFromWall(sub->wall);       break;
-        case dmxConfigOption:  dmxConfigCopyFromOption(sub->option);   break;
-        case dmxConfigParam:   dmxConfigCopyFromParam(sub->param);     break;
+        case dmxConfigDisplay:
+            dmxConfigCopyFromDisplay(sub->display);
+            break;
+        case dmxConfigWall:
+            dmxConfigCopyFromWall(sub->wall);
+            break;
+        case dmxConfigOption:
+            dmxConfigCopyFromOption(sub->option);
+            break;
+        case dmxConfigParam:
+            dmxConfigCopyFromParam(sub->param);
+            break;
         default:
             dmxLog(dmxFatal,
                    "dmxConfigCopyData: not a display, wall, or value\n");
@@ -358,25 +407,29 @@ static void dmxConfigCopyData(DMXConfigVirtualPtr v)
     }
 }
 
-static void dmxConfigFromCommandLine(void)
+static void
+dmxConfigFromCommandLine(void)
 {
     DMXConfigListPtr pt;
-    
+
     dmxLog(dmxInfo, "Using configuration from command line\n");
     for (pt = dmxConfigCmd.displays; pt; pt = pt->next) {
         DMXScreenInfo *dmxScreen = dmxConfigAddDisplay(pt->name,
                                                        0, 0, 0, 0, 0, 0,
                                                        0, 0, 0, 0, 0, 0);
+
         if (dmxNumScreens == 1) {
-            dmxScreen->where  = PosAbsolute;
+            dmxScreen->where = PosAbsolute;
             dmxScreen->whereX = 0;
             dmxScreen->whereY = 0;
             dmxLog(dmxInfo, "Added %s at %d %d\n",
                    dmxScreen->name, dmxScreen->whereX, dmxScreen->whereY);
-        } else {
-            dmxScreen->where          = PosRightOf;
+        }
+        else {
+            dmxScreen->where = PosRightOf;
             dmxScreen->whereRefScreen = dmxNumScreens - 2;
-            if (dmxScreen->whereRefScreen < 0) dmxScreen->whereRefScreen = 0;
+            if (dmxScreen->whereRefScreen < 0)
+                dmxScreen->whereRefScreen = 0;
             dmxLog(dmxInfo, "Added %s %s %s\n",
                    dmxScreen->name,
                    dmxScreen->where == PosBelow ? "below" : "right of",
@@ -385,14 +438,16 @@ static void dmxConfigFromCommandLine(void)
     }
 }
 
-static void dmxConfigFromConfigFile(void)
+static void
+dmxConfigFromConfigFile(void)
 {
     DMXConfigEntryPtr pt;
-    const char        *name;
+    const char *name;
 
     for (pt = dmxConfigEntry; pt; pt = pt->next) {
-                                /* FIXME -- if an input is specified, use it */
-        if (pt->type != dmxConfigVirtual) continue;
+        /* FIXME -- if an input is specified, use it */
+        if (pt->type != dmxConfigVirtual)
+            continue;
         if ((name = dmxConfigMatch(dmxConfigCmd.config, pt))) {
             dmxLog(dmxInfo, "Using configuration \"%s\"\n", name);
             dmxConfigCopyData(pt->virtual);
@@ -403,22 +458,26 @@ static void dmxConfigFromConfigFile(void)
            dmxConfigCmd.config, dmxConfigCmd.filename);
 }
 
-static void dmxConfigConfigInputs(void)
+static void
+dmxConfigConfigInputs(void)
 {
     DMXConfigListPtr pt;
 
-    if (dmxNumInputs) return;
-    
-    if (dmxConfigCmd.inputs) {   /* Use command line */
+    if (dmxNumInputs)
+        return;
+
+    if (dmxConfigCmd.inputs) {  /* Use command line */
         for (pt = dmxConfigCmd.inputs; pt; pt = pt->next)
             dmxConfigAddInput(pt->name, TRUE);
-    } else if (dmxNumScreens) { /* Use first display */
+    }
+    else if (dmxNumScreens) {   /* Use first display */
         dmxConfigAddInput(dmxScreens[0].name, TRUE);
-    } else {                     /* Use dummy */
+    }
+    else {                      /* Use dummy */
         dmxConfigAddInput("dummy", TRUE);
     }
 
-    if (dmxConfigCmd.xinputs) {  /* Non-core devices from command line */
+    if (dmxConfigCmd.xinputs) { /* Non-core devices from command line */
         for (pt = dmxConfigCmd.xinputs; pt; pt = pt->next)
             dmxConfigAddInput(pt->name, FALSE);
     }
@@ -427,7 +486,8 @@ static void dmxConfigConfigInputs(void)
 /** Set up the appropriate global variables so that the DMX server will
  * be initialized using the configuration specified in the config file
  * and on the command line. */
-void dmxConfigConfigure(void)
+void
+dmxConfigConfigure(void)
 {
     if (dmxConfigEntry) {
         dmxConfigFreeEntry(dmxConfigEntry);
@@ -440,7 +500,8 @@ void dmxConfigConfigure(void)
                    dmxConfigCmd.filename);
         dmxConfigReadFile(dmxConfigCmd.filename, 0);
         dmxConfigFromConfigFile();
-    } else {
+    }
+    else {
         if (dmxConfigCmd.config)
             dmxLog(dmxWarning,
                    "Configuration name (%s) without configuration file\n",
@@ -454,11 +515,13 @@ void dmxConfigConfigure(void)
  * sets MAXSCREENS to that value.  This is difficult since the number
  * depends on the command line (which is easy to count) or on the config
  * file, which has to be parsed. */
-void dmxConfigSetMaxScreens(void)
+void
+dmxConfigSetMaxScreens(void)
 {
     static int processing = 0;
 
-    if (processing) return;     /* Prevent reentry via ProcessCommandLine */
+    if (processing)
+        return;                 /* Prevent reentry via ProcessCommandLine */
     processing = 1;
     if (dmxConfigCmd.filename) {
         if (!dmxNumScreens)
@@ -466,7 +529,8 @@ void dmxConfigSetMaxScreens(void)
 #ifndef MAXSCREENS
         SetMaxScreens(dmxNumScreens);
 #endif
-    } else
+    }
+    else
 #ifndef MAXSCREENS
         SetMaxScreens(dmxDisplaysFromCommandLine);
 #endif
@@ -490,8 +554,8 @@ void dmxConfigSetMaxScreens(void)
      return (char *)(dmx##glob ? dmx##glob : def);                            \
  }
 
-GEN(rules,   XkbRules,   XKB_DFLT_RULES)
-GEN(model,   XkbModel,   XKB_DFLT_MODEL)
-GEN(layout,  XkbLayout,  XKB_DFLT_LAYOUT)
-GEN(variant, XkbVariant, XKB_DFLT_VARIANT)
-GEN(options, XkbOptions, XKB_DFLT_OPTIONS)
+GEN(rules, XkbRules, XKB_DFLT_RULES)
+    GEN(model, XkbModel, XKB_DFLT_MODEL)
+    GEN(layout, XkbLayout, XKB_DFLT_LAYOUT)
+    GEN(variant, XkbVariant, XKB_DFLT_VARIANT)
+    GEN(options, XkbOptions, XKB_DFLT_OPTIONS)