Fix void usage.


(joerg)

$NetBSD: patch-d__text.c,v 1.1 2012/12/24 21:12:36 joerg Exp $

--- d_text.c.orig	2012-12-23 17:34:56.000000000 +0000
+++ d_text.c
@@ -1880,10 +1880,7 @@ SetGeometry(ic, name, area)
   XFree(list);
 }
 
-xim_set_ic_geometry(ic, width, height)
-     XIC ic;
-     int width;
-     int height;
+void xim_set_ic_geometry(XIC ic, int width, int height)
 {
   XRectangle preedit_area, *preedit_area_ptr;
   XRectangle status_area, *status_area_ptr;
@@ -1951,7 +1948,7 @@ xim_initialize(w)
   else if (strncasecmp(appres.xim_input_style, "None", 3) != 0)
     fprintf(stderr, "xfig: inputStyle should OverTheSpot, OffTheSpot, or Root\n");
 
-  if (preferred_style == style_notuseful) return;
+  if (preferred_style == style_notuseful) return True;
 
   if (appres.DEBUG) fprintf(stderr, "initialize_input_method()...\n");
   if ((modifier_list = XSetLocaleModifiers("")) == NULL || *modifier_list == '\0') {

$NetBSD: patch-d__text.h,v 1.1 2012/12/24 21:12:36 joerg Exp $

--- d_text.h.orig	2012-12-23 17:37:02.000000000 +0000
+++ d_text.h
@@ -36,3 +36,4 @@ extern		kill_preedit();
 #endif  /* I18N_USE_PREEDIT */
 #endif  /* I18N */
 extern void text_drawing_selected (void);
+extern void xim_set_ic_geometry(XIC ic, int width, int height);

$NetBSD: patch-w__export.c,v 1.1 2012/12/24 21:12:36 joerg Exp $

--- w_export.c.orig	2012-12-23 17:39:22.000000000 +0000
+++ w_export.c
@@ -1016,7 +1016,7 @@ toggle_hpgl_pcl_switch(Widget w, XtPoint
     /* set global state */
     print_hpgl_pcl_switch = state;
 
-    return;
+    return 0;
 }
 
 static XtCallbackProc
@@ -1038,7 +1038,7 @@ toggle_hpgl_font(Widget w, XtPointer clo
     /* set global state */
     hpgl_specified_font = state;
 
-    return;
+    return 0;
 }
 
 void create_export_panel(Widget w)

$NetBSD: patch-w__print.c,v 1.1 2012/12/24 21:12:36 joerg Exp $

--- w_print.c.orig	2012-12-23 17:41:12.000000000 +0000
+++ w_print.c
@@ -1185,7 +1185,7 @@ switch_print_layers(Widget w, XtPointer 
     /* which button */
     which = (int) XawToggleGetCurrent(w);
     if (which == 0)		/* no buttons on, in transition so return now */
-	return;
+	return 0;
     if (which == 2)		/* "blank" button, invert state */
 	state = !state;
 
@@ -1193,7 +1193,7 @@ switch_print_layers(Widget w, XtPointer 
     print_all_layers = state;
     update_figure_size();
 
-    return;
+    return 0;
 }
 
 /* when user toggles between printing all or only active layers */

$NetBSD: patch-w__util.c,v 1.1 2012/12/24 21:12:36 joerg Exp $

--- w_util.c.orig	2012-12-23 17:41:50.000000000 +0000
+++ w_util.c
@@ -710,7 +710,7 @@ start_spin_timer(Widget widget, XtPointe
     /* keep track of which one the user is pressing */
     cur_spin = widget;
 
-    return;
+    return 0;
 }
 
 static XtEventHandler
@@ -718,7 +718,7 @@ stop_spin_timer(int widget, int data, in
 {
     XtRemoveTimeOut(auto_spinid);
 
-    return;
+    return 0;
 }
 
 static	XtTimerCallbackProc
@@ -729,7 +729,7 @@ auto_spin(XtPointer client_data, XtInter
     /* call the proper spinup/down routine */
     XtCallCallbacks(cur_spin, XtNcallback, 0);
 
-    return;
+    return 0;
 }
 
 /***************************/
@@ -1412,7 +1412,7 @@ toggle_checkbutton(Widget w, XtPointer d
     }
     SetValues(w);
 
-    return;
+    return 0;
 }
 
 /* assemble main window title bar with xfig title and (base) file name */