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--- display.c.orig	Mon Mar 26 10:03:42 2001
+++ display.c	Fri Mar  8 01:15:54 2002
@@ -12,6 +12,7 @@
 #include <signal.h>
 #include <ctype.h>
 #include <time.h>
+#include <stdio.h>
 
 #define		DEFAULT_DELAY	5
 #define         DISPLAY_VERSION "1.2"
@@ -19,6 +20,8 @@
 static	char	*Command;
 static	int	Delay;
 
+static void die(), display(), parse_args(), usage();
+
 char lt[128];
 int ntimes;
 
@@ -27,9 +30,6 @@
 char	*argv[];
 {
   int i, c;
-  extern	void	parse_args(),
-    die(),
-    display();
   
   for(i = 0; i < 128; i++)
     {
@@ -90,7 +90,7 @@
 
 void display()
 {
-	FILE	*fp, *popen();
+	FILE	*fp;
 	char	ch;
 	char    *dt;
 	time_t  tnow;
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