$OpenBSD: patch-src_lib_fte_x11_c,v 1.1 2010/05/09 17:50:26 espie Exp $
--- src/lib/fte/x11.c.orig	Wed Apr 14 21:44:56 1993
+++ src/lib/fte/x11.c	Sun May  9 19:39:08 2010
@@ -79,6 +79,9 @@ static Bool noclear = False;
 static GRAPH *lasthardcopy; /* graph user selected */
 static int X11_Open = 0;
 static int numdispplanes;
+static void initlinestyles();
+static void initcolors(GRAPH *);
+static void X_ScreentoData(GRAPH *, int, int, double *, double *);
 
 X11_Init()
 {
@@ -302,7 +305,7 @@ GRAPH *graph;
 	return (0);
 }
 
-static
+static void
 initlinestyles()
 {
 
@@ -318,7 +321,7 @@ initlinestyles()
 	return;
 }
 
-static
+static void
 initcolors(graph)
     GRAPH *graph;
 {
@@ -995,7 +998,7 @@ out:
 
 }
 
-static X_ScreentoData(graph, x, y, fx, fy)
+static void X_ScreentoData(graph, x, y, fx, fy)
 GRAPH *graph;
 int x,y;
 double *fx, *fy;
