Subject: bin/7514: /bin/ls doesn't set exit status properly.
To: None <gnats-bugs@gnats.netbsd.org>
From: None <jp@spektr.eu.org>
List: netbsd-bugs
Date: 05/03/1999 08:29:47
>Number: 7514
>Category: bin
>Synopsis: /bin/ls doesn't set exit status properly.
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: bin-bug-people (Utility Bug People)
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Mon May 3 08:05:00 1999
>Last-Modified:
>Originator: Jorgen Pehrson
>Organization:
none
>Release: NetBSD 1.3I
>Environment:
pmax - hp300, NetBSD 1.3_beta, NetBSD 1.3.2, NetBSD1.3I
>Description:
/bin/ls fails to set the correct exit value when it can't stat a file.
This is true for all the NetBSD platforms I have.
Snip from the man page for ls:
[..]
The ls utility exits 0 on success, and >0 if an error occurs.
[..]
FreeBSD 3.0, Linux (slackware & debian) sets $? to 1.
Solaris, HP-UX, Tru64, CLIX, UNIX v7 sets $? to 2.
>How-To-Repeat:
Correct:
ls /etc/passwd
/etc/passwd
echo $?
0
Wrong:
ls doesntexist
ls: doesntexist: No such file or directory
echo $?
0
>Fix:
>Audit-Trail:
>Unformatted: