$NetBSD: patch-ai,v 1.2 2004/05/23 23:28:29 danw Exp $

Index: icons.c
===================================================================
RCS file: /home/siren/src/tvtwm/icons.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- icons.c	1999/08/08 05:46:53	1.1.1.1
+++ icons.c	1999/08/08 05:56:50	1.2
@@ -116,6 +116,7 @@
  **********************************************************************/
 
 #include <stdio.h>
+#include <stdlib.h>
 #include "twm.h"
 #include "screen.h"
 #include "icons.h"
@@ -123,6 +124,10 @@
 #include "parse.h"
 #include "util.h"
 
+static void
+AddOneIconRegion(char *name, short type, int x, int y, int w, int h,
+		 int grav1, int grav2, int stepx, int stepy);
+
 #define iconWidth(w)	(w->icon.width + 2 * w->icon.bw)
 #define iconHeight(w)	(w->icon.height + 2 * w->icon.bw)
 
@@ -131,8 +136,7 @@
 Pixmap SetIconClip();
 #endif
 
-static
-splitEntry (ie, grav1, grav2, w, h)
+void splitEntry (ie, grav1, grav2, w, h)
     IconEntry	*ie;
     int		grav1, grav2;
     int		w, h;
@@ -185,6 +189,7 @@
     }
 }
 
+int
 roundUp (v, multiple)
 int	v;
 int	multiple;
@@ -192,6 +197,7 @@
     return ((v + multiple - 1) / multiple) * multiple;
 }
 
+void
 PlaceIcon(tmp_win, def_x, def_y, final_x, final_y)
 TwmWindow *tmp_win;
 int def_x, def_y;
@@ -206,8 +212,8 @@
     ir_list = Scr->IconRegions;
 
     while (ir_list)
-	if (ir = (IconRegion *)MultiLookInList(ir_list, tmp_win->full_name,
-						&tmp_win->class, &ir_list)) {
+	if ((ir = (IconRegion *)MultiLookInList(ir_list, tmp_win->full_name,
+						&tmp_win->class, &ir_list))) {
 	    w = roundUp (iconWidth (tmp_win), ir->stepx);
 	    h = roundUp (iconHeight (tmp_win), ir->stepy);
 	    for (ie = ir->entries; ie; ie=ie->next) {
@@ -264,7 +270,7 @@
     return 0;
 }
 
-IconUp (tmp_win)
+void IconUp (tmp_win)
     TwmWindow   *tmp_win;
 {
     int		x, y;
@@ -290,8 +296,10 @@
 
 	ir_list = Scr->IconRegions;
 	while (ir_list)
-	    if (ir = (IconRegion *)MultiLookInList(ir_list, tmp_win->full_name,
-						&tmp_win->class, &ir_list)) {
+	    if ((ir = (IconRegion *)MultiLookInList(ir_list,
+						    tmp_win->full_name,
+						    &tmp_win->class,
+						    &ir_list))) {
 		if (x >= ir->x && x < (ir->x + ir->w) &&
 			y >= ir->y && y < (ir->y + ir->h))
 		    break;
@@ -330,8 +338,7 @@
  * regions together
  */
 
-static
-mergeEntries (old, ie)
+void mergeEntries (old, ie)
     IconEntry	*old, *ie;
 {
     if (old->y == ie->y) {
@@ -345,7 +352,7 @@
     }
 }
 
-IconDown (tmp_win)
+void IconDown (tmp_win)
     TwmWindow   *tmp_win;
 {
     IconEntry	*ie, *ip, *in;
@@ -381,14 +388,16 @@
     }
 }
 
-static int AddOneIconRegion();
-
-AddIconRegion(name, type, geom, itterate, grav1, grav2, stepx, stepy)
+void
+AddIconRegion(name, icontype, geom, itterate, grav1, grav2, stepx, stepy)
 char *name;
-short type;
+short icontype;
 char *geom;
 Bool itterate;
-int grav1, grav2;
+int grav1;
+int grav2;
+int stepx;
+int stepy;
 {
     int mask, x, y, w, h;
 
@@ -412,21 +421,21 @@
 
 	for (x1 = x ; x1 < vdtw ; x1 += Scr->MyDisplayWidth)
 	    for (y1 = y ; y1 < vdth ; y1 += Scr->MyDisplayHeight)
-		AddOneIconRegion(name, type, x1, y1, w, h,
+		AddOneIconRegion(name, icontype, x1, y1, w, h,
 				grav1, grav2, stepx, stepy);
     } else
-	AddOneIconRegion(name, type, x, y, w, h, grav1, grav2, stepx, stepy);
+	AddOneIconRegion(name, icontype, x, y, w, h, grav1, grav2, stepx, stepy);
 }
 
-static
+static void
 AddOneIconRegion(name, type, x, y, w, h, grav1, grav2, stepx, stepy)
 char *name;
 short type;
 int   x, y, w, h;
-int grav1, grav2;
+int grav1, grav2, stepx, stepy;
 {
     IconRegion *ir;
-    int mask;
+/*    int mask;*/
 
     ir = (IconRegion *)malloc(sizeof(IconRegion));
     AddToList(&(Scr->IconRegions), name, type, (char *)ir);
@@ -498,12 +507,11 @@
 		       width, height,
 		       foreground,
 		       background,
-		       border_pixel,
 		       pmp)
 Pixmap pm, mask;
 int depth;
 int width, height;
-Pixel foreground, background, border_pixel;
+Pixel foreground, background;
 Pixmap *pmp;
 {
     if ((*pmp = XCreatePixmap(dpy, Scr->Root, width,
@@ -658,7 +666,7 @@
     } *cached;
     Window image;
     XSetWindowAttributes attributes;
-    Pixmap pm, clip;
+    Pixmap pm /*, clip*/;
     Bool isXpm;
 
     /* check cache first */
@@ -702,14 +710,13 @@
 
 	cached->depth = isXpm?Scr->d_depth:1;
 
-	AddToList(&Scr->Icons, name, LTYPE_EXACT_NAME, cached);
+	AddToList(&Scr->Icons, name, LTYPE_EXACT_NAME, (char *) cached);
     }
 
     if (!pm_n_mask_to_pm(cached->pm, cached->mask, cached->depth,
 			    cached->width, cached->height,
 			    tmp_win->iconc.fore,
 			    tmp_win->iconc.back,
-			    tmp_win->icon_border,
 			    &pm))
 	return False;
 
@@ -772,7 +779,6 @@
 			width, height,
 			tmp_win->iconc.fore,
 			tmp_win->iconc.back,
-			tmp_win->icon_border,
 			&newpm))
 	return False;
 
@@ -819,6 +825,7 @@
  * CreateIconWindows Actually creates the windows representing the icon.
  */
 
+void
 CreateIconWindows(tmp_win)
 TwmWindow *tmp_win;
 {
@@ -1005,6 +1012,7 @@
 
 #define max(x,y) ((x)>(y)?(x):(y))
 
+void
 ConfigureIconWindows(tmp_win)
 TwmWindow *tmp_win;
 {
@@ -1102,6 +1110,7 @@
  * or SqueezeIcon has been turned on for this window.
  */
 
+void
 ShapeIconWindows(tmp_win)
 TwmWindow *tmp_win;
 {
@@ -1187,6 +1196,7 @@
  * PlaceIconWindows figures out where to put it.
  */
 
+void
 PlaceIconWindows(tmp_win, def_x, def_y)
 TwmWindow *tmp_win;
 int def_x, def_y;
@@ -1217,7 +1227,7 @@
  * Finally, here is the top level function.
  */
 
-CreateIconWindow(tmp_win, def_x, def_y)
+void CreateIconWindow(tmp_win, def_x, def_y)
 TwmWindow *tmp_win;
 int def_x, def_y;
 {
@@ -1234,7 +1244,7 @@
     return;
 }
 
-DestroyIconWindow(tmp_win)
+void DestroyIconWindow(tmp_win)
 TwmWindow *tmp_win;
 {
     TwmIcon *icon = &(tmp_win->icon);