>Number:         8058
>Category:       bin
>Synopsis:       [PATCH] Atc unused parameters
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    bin-bug-people (Utility Bug People)
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Sat Jul 24 03:50:03 1999
>Last-Modified:
>Originator:     Joseph S. Myers
>Organization:
Trinity College, University of Cambridge, UK
>Release:        NetBSD-current of 1999-07-22
>Environment:
[
System: Linux decomino 2.2.10 #1 Mon Jun 14 07:48:53 UTC 1999 i686 unknown
Architecture: i686
]
>Description:

This patch marks unused parameters in atc(6) as such.

>How-To-Repeat:

>Fix:

diff -ruN atc/grammar.y atc+/grammar.y
--- atc/grammar.y	Thu Jul 22 11:16:04 1999
+++ atc+/grammar.y	Sat Jul 24 09:34:02 1999
@@ -379,7 +379,7 @@
 
 void
 check_adir(x, y, dir)
-	int x, y, dir;
+	int x __attribute__((__unused__)), y __attribute__((__unused__)), dir __attribute__((__unused__));
 {
 }
 
diff -ruN atc/graphics.c atc+/graphics.c
--- atc/graphics.c	Wed Nov 11 12:11:25 1998
+++ atc+/graphics.c	Sat Jul 24 09:34:21 1999
@@ -297,7 +297,7 @@
 
 void
 quit(dummy)
-	int dummy;
+	int dummy __attribute__((__unused__));
 {
 	int			c, y, x;
 #ifdef BSD
diff -ruN atc/input.c atc+/input.c
--- atc/input.c	Sun Jul 18 11:11:09 1999
+++ atc+/input.c	Sat Jul 24 09:36:09 1999
@@ -374,7 +374,7 @@
 
 const char	*
 turn(c)
-	char c;
+	char c __attribute__((__unused__));
 {
 	if (p.altitude == 0)
 		return ("Planes at airports may not change direction");
@@ -383,7 +383,7 @@
 
 const char	*
 circle(c)
-	char c;
+	char c __attribute__((__unused__));
 {
 	if (p.altitude == 0)
 		return ("Planes cannot circle on the ground");
@@ -393,7 +393,7 @@
 
 const char	*
 left(c)
-	char c;
+	char c __attribute__((__unused__));
 {
 	dir = D_LEFT;
 	p.new_dir = p.dir - 1;
@@ -404,7 +404,7 @@
 
 const char	*
 right(c)
-	char c;
+	char c __attribute__((__unused__));
 {
 	dir = D_RIGHT;
 	p.new_dir = p.dir + 1;
@@ -415,7 +415,7 @@
 
 const char	*
 Left(c)
-	char c;
+	char c __attribute__((__unused__));
 {
 	p.new_dir = p.dir - 2;
 	if (p.new_dir < 0)
@@ -425,7 +425,7 @@
 
 const char	*
 Right(c)
-	char c;
+	char c __attribute__((__unused__));
 {
 	p.new_dir = p.dir + 2;
 	if (p.new_dir >= MAXDIR)
@@ -481,7 +481,7 @@
 
 const char	*
 beacon(c)
-	char c;
+	char c __attribute__((__unused__));
 {
 	dest_type = T_BEACON;
 	return (NULL);
@@ -489,7 +489,7 @@
 
 const char	*
 ex_it(c)
-	char c;
+	char c __attribute__((__unused__));
 {
 	dest_type = T_EXIT;
 	return (NULL);
@@ -497,7 +497,7 @@
 
 const char	*
 airport(c)
-	char c;
+	char c __attribute__((__unused__));
 {
 	dest_type = T_AIRPORT;
 	return (NULL);
@@ -505,7 +505,7 @@
 
 const char	*
 climb(c)
-	char c;
+	char c __attribute__((__unused__));
 {
 	dir = D_UP;
 	return (NULL);
@@ -513,7 +513,7 @@
 
 const char	*
 descend(c)
-	char c;
+	char c __attribute__((__unused__));
 {
 	dir = D_DOWN;
 	return (NULL);
@@ -621,7 +621,7 @@
 
 const char	*
 mark(c)
-	char c;
+	char c __attribute__((__unused__));
 {
 	if (p.altitude == 0)
 		return ("Cannot mark planes on the ground");
@@ -633,7 +633,7 @@
 
 const char	*
 unmark(c)
-	char c;
+	char c __attribute__((__unused__));
 {
 	if (p.altitude == 0)
 		return ("Cannot unmark planes on the ground");
@@ -645,7 +645,7 @@
 
 const char	*
 ignore(c)
-	char c;
+	char c __attribute__((__unused__));
 {
 	if (p.altitude == 0)
 		return ("Cannot ignore planes on the ground");
diff -ruN atc/log.c atc+/log.c
--- atc/log.c	Sun Jul 18 11:11:09 1999
+++ atc+/log.c	Sat Jul 24 09:36:25 1999
@@ -292,7 +292,7 @@
 
 void
 log_score_quit(dummy)
-	int dummy;
+	int dummy __attribute__((__unused__));
 {
 	(void)log_score(0);
 	exit(0);
diff -ruN atc/update.c atc+/update.c
--- atc/update.c	Wed Nov 11 12:11:26 1998
+++ atc+/update.c	Sat Jul 24 09:37:07 1999
@@ -58,7 +58,7 @@
 
 void
 update(dummy)
-	int dummy;
+	int dummy __attribute__((__unused__));
 {
 	int	i, dir_diff, unclean;
 	PLANE	*pp, *p1, *p2;
>Audit-Trail:
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