===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mg/echo.c,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -r1.20 -r1.21
--- src/usr.bin/mg/echo.c	2002/02/16 21:27:49	1.20
+++ src/usr.bin/mg/echo.c	2002/03/11 13:02:56	1.21
@@ -1,4 +1,4 @@
-/*	$OpenBSD: echo.c,v 1.20 2002/02/16 21:27:49 millert Exp $	*/
+/*	$OpenBSD: echo.c,v 1.21 2002/03/11 13:02:56 vincent Exp $	*/
 
 /*
  *	Echo line reading and writing.
@@ -23,7 +23,7 @@
 static void	eformat(const char *, va_list);
 static void	eputi(int, int);
 static void	eputl(long, int);
-static void	eputs(char *);
+static void	eputs(const char *);
 static void	eputc(char);
 static LIST	*copy_list(LIST *);
 
@@ -33,7 +33,7 @@
  * Erase the echo line.
  */
 void
-eerase()
+eerase(void)
 {
 	ttcolor(CTEXT);
 	ttmove(nrow - 1, 0);
@@ -49,8 +49,7 @@
  * required.
  */
 int
-eyorn(sp)
-	char *sp;
+eyorn(const char *sp)
 {
 	int	 s;
 
@@ -77,8 +76,7 @@
  * "yes" or "no" and the trainling newline.
  */
 int
-eyesno(sp)
-	char *sp;
+eyesno(const char *sp)
 {
 	int	 s;
 	char	 buf[64];
@@ -307,9 +305,7 @@
  * do completion on a list of objects.
  */
 static int
-complt(flags, c, buf, cpos)
-	int   flags, c, cpos;
-	char *buf;
+complt(int flags, int c, char *buf, int cpos)
 {
 	LIST	*lh, *lh2;
 	LIST	*wholelist = NULL;
@@ -403,11 +399,7 @@
  * do completion on a list of objects, listing instead of completing
  */
 static int
-complt_list(flags, c, buf, cpos)
-	int   flags;
-	int   c;
-	char *buf;
-	int   cpos;
+complt_list(int flags, int c, char *buf, int cpos)
 {
 	LIST	*lh, *lh2, *lh3;
 	LIST	*wholelist = NULL;
@@ -418,7 +410,7 @@
 	int	 oldcol = ttcol;
 	int	 oldhue = tthue;
 	char	 *linebuf;
-	char	*cp;
+	const char *cp;
 
 	lh = NULL;
 
@@ -562,10 +554,7 @@
  * this is normal.
  */
 int
-getxtra(lp1, lp2, cpos, wflag)
-	LIST *lp1, *lp2;
-	int   cpos;
-	int   wflag;
+getxtra(LIST *lp1, LIST *lp2, int cpos, int wflag)
 {
 	int	i;
 
@@ -679,8 +668,7 @@
  * Put integer, in radix "r".
  */
 static void
-eputi(i, r)
-	int i, r;
+eputi(int i, int r)
 {
 	int	 q;
 
@@ -697,9 +685,7 @@
  * Put long, in radix "r".
  */
 static void
-eputl(l, r)
-	long l;
-	int  r;
+eputl(long l, int r)
 {
 	long	 q;
 
@@ -716,8 +702,7 @@
  * Put string.
  */
 static void
-eputs(s)
-	char *s;
+eputs(const char *s)
 {
 	int	 c;
 
@@ -730,8 +715,7 @@
  * too long.
  */
 static void
-eputc(c)
-	char	 c;
+eputc(char c)
 {
 	if (ttcol + 2 < ncol) {
 		if (ISCTRL(c)) {
@@ -744,8 +728,7 @@
 }
 
 void
-free_file_list(lp)
-	LIST *lp;
+free_file_list(LIST *lp)
 {
 	LIST	*next;
 
@@ -757,8 +740,7 @@
 }
 
 static LIST *
-copy_list(lp)
-	LIST *lp;
+copy_list(LIST *lp)
 {
 	LIST	*current, *last;