--- tgdgd.c.orig	Sat Apr  3 11:44:32 1999
+++ tgdgd.c	Sat Apr  3 12:02:18 1999
@@ -16,8 +16,10 @@
  */
 
 #include <stdio.h>
+#include <stdlib.h>
 #include "gd.h"
 #include "tgd.h"
+#include "tgdgd.h"
 
 static char SCCS[] = "@(#)tgdgd.c	1.4 10/7/96 tgd";
 
@@ -32,7 +34,7 @@
 /* --
  *	... handle  cx cy w h start_degrees end_degrees color
  */
-imagearc( argc, argv )
+void imagearc( argc, argv )
 int argc;
 char *argv[];
 {
@@ -56,7 +58,7 @@
 /* --
  *  handle color
  */
-imageblue( argc, argv )
+void imageblue( argc, argv )
 int argc;
 char *argv[];
 {
@@ -96,7 +98,7 @@
  *	... handle font x y c color
  *     (not sure whether char should be an integer, string for now.)
  */
-imagechar( argc, argv )
+void imagechar( argc, argv )
 int argc;
 char *argv[];
 {
@@ -119,7 +121,7 @@
 /* --
  *	... handle font x y c color
  */
-imagecharup( argc, argv )
+void imagecharup( argc, argv )
 int argc;
 char *argv[];
 {
@@ -142,7 +144,7 @@
 /* --
  *  ... handle colorname red green blue
  */
-imagecolorallocate( argc, argv )
+void imagecolorallocate( argc, argv )
 int argc;
 char *argv[];
 {
@@ -171,7 +173,7 @@
  *	Prints closest user colorname to specified rgb.
  *	... handle r g b
  */
-imagecolorclosest( argc, argv )
+void imagecolorclosest( argc, argv )
 int argc;
 char *argv[];
 {
@@ -217,7 +219,7 @@
  *	Prints color name matching r g b,
  *	or "-1" if no match.
  */
-imagecolorexact( argc, argv )
+void imagecolorexact( argc, argv )
 int argc;
 char *argv[];
 {
@@ -246,7 +248,7 @@
 /* --
  *	... handle color
  */
-imagecolortransparent( argc, argv )
+void imagecolortransparent( argc, argv )
 int argc;
 char *argv[];
 {
@@ -310,7 +312,7 @@
 /* --
  *	... handle x y
  */
-imagecreate( argc, argv )
+void imagecreate( argc, argv )
 int argc;
 char *argv[];
 {
@@ -323,7 +325,7 @@
 /* --
  *   ... handle filename
  */
-imagecreatefromgd( argc, argv )
+void imagecreatefromgd( argc, argv )
 int argc;
 char *argv[];
 {
@@ -345,7 +347,7 @@
 /* --
  *   ... handle filename
  */
-imagecreatefromgif( argc, argv )
+void imagecreatefromgif( argc, argv )
 int argc;
 char *argv[];
 {
@@ -367,7 +369,7 @@
  *	... handle filename.xbm
  *	XXX Not working?
  */
-imagecreatefromxbm( argc, argv )
+void imagecreatefromxbm( argc, argv )
 int argc;
 char *argv[];
 {
@@ -388,7 +390,7 @@
 /* --
  *	... handle
  */
-imagecolorstotal( argc, argv )
+void imagecolorstotal( argc, argv )
 int argc;
 char *argv[];
 {
@@ -403,7 +405,7 @@
 /* --
  * supposedly defunct in 1.1.1 kept for backwards compatibility
  */
-imagedashedline( argc, argv )
+void imagedashedline( argc, argv )
 int argc;
 char *argv[];
 {
@@ -426,7 +428,7 @@
 /* --
  *	... handle
  */
-imagedestroy( argc, argv )
+void imagedestroy( argc, argv )
 int argc;
 char *argv[];
 {
@@ -490,7 +492,7 @@
 /* --
  *	... handle x1, y1, x2, y2, color
  */
-imagefilledrectangle( argc, argv )
+void imagefilledrectangle( argc, argv )
 int argc;
 char *argv[];
 {
@@ -511,7 +513,7 @@
 /* --
  * 	... handle filename
  */
-imagegd( argc, argv )
+void imagegd( argc, argv )
 int argc;
 char *argv[];
 {
@@ -537,7 +539,7 @@
  *	... handle
  *	print 1 if interlaced 0 otherwise
  */
-imagegetinterlaced( argc, argv )
+void imagegetinterlaced( argc, argv )
 int argc;
 char *argv[];
 {
@@ -553,7 +555,7 @@
 /* --
  * ... handle x y
  */
-imagegetpixel( argc, argv )
+void imagegetpixel( argc, argv )
 int argc;
 char *argv[];
 {
@@ -561,7 +563,6 @@
 	int x, y;
 	int cdex;
 	COLOUR *color;
-	char buf[100];
 	if ( NULL == ( tim = timbyname( argv[1] ) ) )
 		die( argv[1] );
 	x = atoi( argv[2] );
@@ -577,7 +578,7 @@
 /* --
  * Print user name for color which is transparent for this image.
  */
-imagegettransparent( argc, argv )
+void imagegettransparent( argc, argv )
 int argc;
 char *argv[];
 {
@@ -600,7 +601,7 @@
 /*
  *  imagegif handle filename
  */
-imagegif( argc, argv )
+void imagegif( argc, argv )
 int argc;
 char *argv[];
 {
@@ -625,7 +626,7 @@
 /* --
  * 	...  handle color
  */
-imagegreen( argc, argv )
+void imagegreen( argc, argv )
 int argc;
 char *argv[];
 {
@@ -664,7 +665,7 @@
 /* --
  *	... handle x1 y1 x2 y2 color
  */
-imageline( argc, argv )
+void imageline( argc, argv )
 int argc;
 char *argv[];
 {
@@ -686,7 +687,7 @@
 /* --
  *	handle x1 y1 ... xn yn n color
  */
-imagefilledpolygon( argc, argv )
+void imagefilledpolygon( argc, argv )
 int argc;
 char *argv[];
 {
@@ -760,7 +761,7 @@
 /* --
  *	... handle color
  */
-imagered( argc, argv )
+void imagered( argc, argv )
 int argc;
 char *argv[];
 {
@@ -779,7 +780,7 @@
 /* --
  *	... handle
  */
-imagesx( argc, argv )
+void imagesx( argc, argv )
 int argc;
 char *argv[];
 {
@@ -796,7 +797,7 @@
 /* --
  *	... handle
  */
-imagesy( argc, argv )
+void imagesy( argc, argv )
 int argc;
 char *argv[];
 {
@@ -815,7 +816,7 @@
  * ... handle brush_handle
  * Set a special color as the brush
  */
-imagesetbrush( argc, argv )
+void imagesetbrush( argc, argv )
 int argc;
 char *argv[];
 {
@@ -894,7 +895,7 @@
 /* --
  * 	handle tile_handle
  */
-imagesettile( argc, argv )
+void imagesettile( argc, argv )
 int argc;
 char *argv[];
 {
@@ -910,7 +911,7 @@
 /* --
  *	... handle font x y s color
  */
-imagestring( argc, argv )
+void imagestring( argc, argv )
 int argc;
 char *argv[];
 {
@@ -934,7 +935,7 @@
 /* --
  *	... handle font x y s color
  */
-imagestringup( argc, argv )
+void imagestringup( argc, argv )
 int argc;
 char *argv[];
 {