More documentation updates, and minor fixes to make things sync

up with the docs.
 -Erik


git-svn-id: svn://busybox.net/trunk/busybox@457 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 7 insertions, 7 deletions

diff --git a/tr.c b/tr.c
index 3bfa48080..b631b0065 100644
--- a/tr.c
+++ b/tr.c
@@ -44,7 +44,7 @@ static char sccsid[] = "@(#)tr.c	8.2 (Berkeley) 5/4/95";
 #endif
 static const char rcsid[] =
 
-        "$Id: tr.c,v 1.2 2000/03/21 22:32:57 erik Exp $";
+        "$Id: tr.c,v 1.3 2000/04/15 16:34:54 erik Exp $";
 #endif                                                  /* not lint */
 #endif                                                  /* #if 0 */
 
@@ -138,12 +138,12 @@ int cflag;
 
 static void tr_usage()
 {
-        (void) fprintf(stderr, "%s\n%s\n%s\n%s\n",
-                                   "usage: tr [-csu] string1 string2",
-                                   "       tr [-cu] -d string1",
-                                   "       tr [-cu] -s string1",
-                                   "       tr [-cu] -ds string1 string2");
-        exit(1);
+        usage( "\ttr [-csu] string1 string2\n"
+                   "\ttr [-cu] -d string1\n"
+                   "\ttr [-cu] -s string1\n"
+                   "\ttr [-cu] -ds string1 string2\n\n"
+                   "Translate, squeeze, and/or delete characters from standard\n"
+                   "input, writing to standard output.\n");
 }