dtinfo: remove register keyword

cde/programs/dtinfo/dtinfo/src/Basic/Atomizer.C

@@ -82,7 +82,7 @@ public: // variables
 Atomizer::Atomizer (const char *string)
 {
   // Try to find the string in the pool of strings
-  register unsigned int i;
+  unsigned int i;
 
   for (i = 0; i < f_pool.length(); i++)
     if (((PoolString *)f_pool[i])->equals (string))

cde/programs/dtinfo/dtinfo/src/Basic/HashTbl.C

@@ -68,7 +68,7 @@ public: // functions
 int
 HashBucket::find (FolioObject &element)
 {
-  register int i;
+  int i;
 
   for (i = 0; i < f_length; i++)
     {
@@ -87,7 +87,7 @@ HashBucket::find (FolioObject &element)
 void
 HashBucket::remove (FolioObject &element)
 {
-  register int i;
+  int i;
 
   for (i = 0; i < f_length; i++)
     {

cde/programs/dtinfo/dtinfo/src/Basic/List.C

@@ -188,7 +188,7 @@ int
 List::find (FolioObject &element)
 {
   /* -------- Search through the list, looking for element. -------- */
-  register int i;
+  int i;
 
   for (i = 0; i < f_length; i++)
     if (f_list_element[i] == &element)

cde/programs/dtinfo/dtinfo/src/Basic/StringHash.C

@@ -76,8 +76,8 @@ string_hash (const char *key)
 {
   assert (key != NULL);
 
-  register u_int pos, sum = 0;
-  register char c;
+  u_int pos, sum = 0;
+  char c;
 
   for (pos = 0; (c = *key++); pos++)
     sum = (sum << 5) + (sum >> (sizeof(int) * 8 - 6))

cde/programs/dtinfo/dtinfo/src/Widgets/Panner.c

@@ -305,7 +305,7 @@ static void reset_xor_gc (PannerWidget pw)		/* used when resources change */
 }
 
 
-static void check_knob (register PannerWidget pw, Boolean knob)
+static void check_knob (PannerWidget pw, Boolean knob)
 {
     Position pad = pw->panner.internal_border * 2;
     Position maxx = (((Position) pw->core.width) - pad -
@@ -335,14 +335,14 @@ static void check_knob (register PannerWidget pw, Boolean knob)
 }
 
 
-static void move_shadow (register PannerWidget pw)
+static void move_shadow (PannerWidget pw)
 {
     if (pw->panner.shadow_thickness > 0) {
 	int lw = pw->panner.shadow_thickness + pw->panner.line_width * 2;
 	int pad = pw->panner.internal_border;
 
 	if ((int)pw->panner.knob_height > lw && (int)pw->panner.knob_width > lw) {
-	    register XRectangle *r = pw->panner.shadow_rects;
+	    XRectangle *r = pw->panner.shadow_rects;
 	    r->x = (short) (pw->panner.knob_x + pad + pw->panner.knob_width);
 	    r->y = (short) (pw->panner.knob_y + pad + lw);
 	    r->width = pw->panner.shadow_thickness;
@@ -445,7 +445,7 @@ static Boolean get_event_xy (PannerWidget pw, XEvent *event, int *x, int *y)
     return FALSE;
 }
 
-static int parse_page_string (register char *s, int pagesize, int canvassize, Boolean *relative)
+static int parse_page_string (char *s, int pagesize, int canvassize, Boolean *relative)
 {
     char *cp;
     double val = 1.0;

cde/programs/dtinfo/dtinfo/src/Widgets/Porthole.c

@@ -166,10 +166,10 @@ WidgetClass portholeWidgetClass = (WidgetClass) &portholeClassRec;
  *                                                                           *
  *****************************************************************************/
 
-static Widget find_child (register PortholeWidget pw)
+static Widget find_child (PortholeWidget pw)
 {
-    register Widget *children;
-    register int i;
+    Widget *children;
+    int i;
 
     /*
      * Find the managed child on which we should operate.  Ignore multiple
@@ -251,7 +251,7 @@ static void layout_child (PortholeWidget pw, Widget child,
  *****************************************************************************/
 
 
-static void Realize (register Widget gw, Mask *valueMask, XSetWindowAttributes *attributes)
+static void Realize (Widget gw, Mask *valueMask, XSetWindowAttributes *attributes)
 {
     attributes->bit_gravity = NorthWestGravity;
     *valueMask |= CWBitGravity;
@@ -286,7 +286,7 @@ static void Resize (Widget gw)
 
 static XtGeometryResult QueryGeometry (Widget gw, XtWidgetGeometry *intended, XtWidgetGeometry *preferred)
 {
-    register PortholeWidget pw = (PortholeWidget) gw;
+    PortholeWidget pw = (PortholeWidget) gw;
     Widget child = find_child (pw);
 
     if (child) {

cde/programs/dtinfo/dtinfo/src/Widgets/Simple.c

@@ -159,8 +159,8 @@ static void ClassInitialize(void)
 
 static void ClassPartInitialize(WidgetClass class)
 {
-    register SimpleWidgetClass c = (SimpleWidgetClass)class;
-    register SimpleWidgetClass super = (SimpleWidgetClass) 
+    SimpleWidgetClass c = (SimpleWidgetClass)class;
+    SimpleWidgetClass super = (SimpleWidgetClass)
 	c->core_class.superclass;
 
     if (c->simple_class.change_sensitive == NULL) {
@@ -177,7 +177,7 @@ static void ClassPartInitialize(WidgetClass class)
 	c->simple_class.change_sensitive = super->simple_class.change_sensitive;
 }
 
-static void Realize(register Widget w, Mask *valueMask, XSetWindowAttributes *attributes)
+static void Realize(Widget w, Mask *valueMask, XSetWindowAttributes *attributes)
 {
     Pixmap border_pixmap = 0;
 
@@ -278,7 +278,7 @@ static Boolean SetValues(Widget current, Widget request, Widget new)
 }
 
 
-static Boolean ChangeSensitive(register Widget w)
+static Boolean ChangeSensitive(Widget w)
 {
     if (XtIsRealized(w)) {
 	if (XtIsSensitive(w))

cde/programs/dtinfo/dtinfo/src/Widgets/Tree.c

@@ -212,8 +212,8 @@ WidgetClass treeWidgetClass = (WidgetClass) &treeClassRec;
 
 static void initialize_dimensions (Dimension **listp, int *sizep, int n)
 {
-    register int i;
-    register Dimension *l;
+    int i;
+    Dimension *l;
 
     if (!*listp) {
 	*listp = (Dimension *) XtCalloc ((unsigned int) n,
@@ -579,7 +579,7 @@ static void Redisplay (TreeWidget tw, XEvent *event, Region region)
 	Window w = XtWindow (tw);
 
 	for (i = 0; i < tw->composite.num_children; i++) {
-	    register Widget child = tw->composite.children[i];
+	    Widget child = tw->composite.children[i];
 	    TreeConstraints tc = TREE_CONSTRAINT(child);
 
 	    /*
@@ -606,7 +606,7 @@ static void Redisplay (TreeWidget tw, XEvent *event, Region region)
 		}
 
 		for (j = 0; j < tc->tree.n_children; j++) {
-		    register Widget k = tc->tree.children[j];
+		    Widget k = tc->tree.children[j];
 		    GC gc = (tc->tree.gc ? tc->tree.gc : tw->tree.gc);
 
 		    switch (tw->tree.gravity) {
@@ -662,7 +662,7 @@ static void Redisplay (TreeWidget tw, XEvent *event, Region region)
 
 static XtGeometryResult QueryGeometry (Widget w, XtWidgetGeometry *intended, XtWidgetGeometry *preferred)
 {
-    register TreeWidget tw = (TreeWidget) w;
+    TreeWidget tw = (TreeWidget) w;
 
     preferred->request_mode = (CWWidth | CWHeight);
     preferred->width = tw->tree.maxwidth;
@@ -695,7 +695,7 @@ static XtGeometryResult QueryGeometry (Widget w, XtWidgetGeometry *intended, XtW
 static void compute_bounding_box_subtree (TreeWidget tree, Widget w, int depth)
 {
     TreeConstraints tc = TREE_CONSTRAINT(w);  /* info attached to all kids */
-    register int i;
+    int i;
     Bool horiz = IsHorizontal (tree);
     Dimension newwidth, newheight;
     Dimension bw2 = w->core.border_width * 2;
@@ -804,7 +804,7 @@ static void arrange_subtree (TreeWidget tree, Widget w, int depth, Position x, P
 {
     TreeConstraints tc = TREE_CONSTRAINT(w);  /* info attached to all kids */
     TreeConstraints firstcc, lastcc;
-    register int i;
+    int i;
     int newx, newy;
     Bool horiz = IsHorizontal (tree);
     Widget child = NULL;