From 0ba0e6664f298b8c586a7ec6e44d18692e3f2be1 Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@sics.se>
Date: Sat, 14 Dec 1996 20:46:30 +0000
Subject: [PATCH] Use strupr

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1092 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 appl/ftp/ftpd/ftpcmd.y | 16 +++-------------
 1 file changed, 3 insertions(+), 13 deletions(-)

diff --git a/appl/ftp/ftpd/ftpcmd.y b/appl/ftp/ftpd/ftpcmd.y
index 504fd4df7..25776f508 100644
--- a/appl/ftp/ftpd/ftpcmd.y
+++ b/appl/ftp/ftpd/ftpcmd.y
@@ -1103,7 +1103,7 @@ yylex(void)
 				cpos = 4;
 			c = cbuf[cpos];
 			cbuf[cpos] = '\0';
-			upper(cbuf);
+			strupr(cbuf);
 			p = lookup(cmdtab, cbuf);
 			cbuf[cpos] = c;
 			if (p != 0) {
@@ -1128,7 +1128,7 @@ yylex(void)
 				cpos = cp2 - cbuf;
 			c = cbuf[cpos];
 			cbuf[cpos] = '\0';
-			upper(cp);
+			strupr(cp);
 			p = lookup(sitetab, cp);
 			cbuf[cpos] = c;
 			if (p != 0) {
@@ -1287,16 +1287,6 @@ yylex(void)
 	}
 }
 
-void
-upper(char *s)
-{
-	while (*s != '\0') {
-		if (islower(*s))
-			*s = toupper(*s);
-		s++;
-	}
-}
-
 static char *
 copy(char *s)
 {
@@ -1359,7 +1349,7 @@ help(struct tab *ctab, char *s)
 		reply(214, "Direct comments to kth-krb-bugs@pdc.kth.se");
 		return;
 	}
-	upper(s);
+	strupr(s);
 	c = lookup(ctab, s);
 	if (c == (struct tab *)0) {
 		reply(502, "Unknown command %s.", s);