This is the mail archive of the
cygwin@sourceware.cygnus.com
mailing list for the Cygwin project.
Re: strlen on a NULL
- To: gnu-win32 at cygnus dot com
- Subject: Re: strlen on a NULL
- From: mh at mike dot franken dot de (Michael Hirmke)
- Date: 12 May 1998 17:46:00 +0200
- Organization: Kommunikationsnetz Franken e.V. (Nuernberg)
Hi Ian,
>If I do a strlen on a NULL pointer I get a coredump.
>I have the same code running on a few *other* Unix machines with
>exhibiting this behaviour.
>OK, so I could tidy it up, but I wondered is this an oversight or the
>correct behaviour?
Don't know, whether it is the correct behaviour :)) at least it is the
expected one: How can you tell the length of a non existing string.
I don't know of any implementation of strlen, which behaves differently.
Bye.
Michael.
--
Michael Hirmke | Telefon +49 (911) 557999
Georg-Strobel-Strasse 81 | FAX +49 (911) 557664
90489 Nuernberg | E-Mail mailto:mh@mike.franken.de
| WWW http://minimike.franken.de/
-
For help on using this list (especially unsubscribing), send a message to
"gnu-win32-request@cygnus.com" with one line of text: "help".