docs/143869: [PATCH] Incorrect char number for del

[Garrett Cooper]

>Number:         143869
>Category:       docs
>Synopsis:       [PATCH] Incorrect char number for del
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-doc
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          doc-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Feb 13 09:10:02 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Garrett Cooper
>Release:        9-CURRENT
>Organization:
Ironport
>Environment:
FreeBSD optimus.local 9.0-CURRENT FreeBSD 9.0-CURRENT #1: Sat Jan 23 20:43:11 PST 2010     root at optimus.zenmetsuhitotuyaneshita.net:/usr/obj/usr/src/sys/OPTIMUS  amd64
>Description:
hexdump(1) and od(1) both state that the humanized conversion character for del is 0xff (255), when the ascii value for DEL is actually 0x7f (127).

The code in conv.c is correct however (from line 169-171):

        } else if (*p == 0x7f) {
                *pr->cchar = 's';
                (void)printf(pr->fmt, "del");
>How-To-Repeat:
n/a
>Fix:
See attached patch.

Patch attached with submission follows:

Index: od.1
===================================================================
--- od.1	(revision 203332)
+++ od.1	(working copy)
@@ -155,7 +155,7 @@
 .It "00c FF	00d CR	00e SO	00f SI	010 DLE	011 DC1"
 .It "012 DC2	013 DC3	014 DC4	015 NAK	016 SYN	017 ETB"
 .It "018 CAN	019 EM	01a SUB	01b ESC	01c FS	01d GS"
-.It "01e RS	01f US	020 SP	0ff DEL"
+.It "01e RS	01f US	020 SP	07f DEL"
 .El
 .It Cm c
 Characters in the default character set.
Index: hexdump.1
===================================================================
--- hexdump.1	(revision 203332)
+++ hexdump.1	(working copy)
@@ -258,7 +258,7 @@
 .It "\&00C\ FF\t00D\ CR\t00E\ SO\t00F\ SI\t010\ DLE\t011\ DC1
 .It "\&012\ DC2\t013\ DC3\t014\ DC4\t015\ NAK\t016\ SYN\t017\ ETB
 .It "\&018\ CAN\t019\ EM\t01A\ SUB\t01B\ ESC\t01C\ FS\t01D\ GS
-.It "\&01E\ RS\t01F\ US\t0FF\ DEL
+.It "\&01E\ RS\t01F\ US\t07F\ DEL
 .El
 .El
 .Pp


>Release-Note:
>Audit-Trail:
>Unformatted: