Re: Re: Truncate a mailbox in place

It looks like it should, but if i add the line
(truncate (MAILBOX, 0)) or print "ACK!: truncate didn't work : $!\n";
I get : ACK!: truncate didn't work : Permission denied
Permissions on /var/spool/mail are

drwxrwxr-x   2 root     mail         1024 Jan 12 22:43 /var/spool/mail/

and permissions on the mailbox file in that directory are 0660, so it looks like truncate is trying to unlink the file and recreate it (or something - it does the same with a non-zero LENGTH).

setantae@eidosnet.co.uk|setantae|www.setantae.uklinux.net

Comment on Re: Re: Truncate a mailbox in place Download Code

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(tye)Re: Truncate a mailbox in place by tye (Sage) on Jan 13, 2001 at 03:57 UTC
You can't truncate a mailbox that you have open to only read from. Use `"+<"` isntead of `"<"` as your open mode if you want to use the MAILBOX handle to truncate the file. - tye (but my friends call me "Tye")	[reply] [d/l] [select]
Re: (tye)Re: Truncate a mailbox in place by setantae (Scribe) on Jan 13, 2001 at 04:04 UTC
Now I _did_ say i was doing something stupid. Many thanks to both of you - it had got to the point there where I couldn't see for looking. setantae@eidosnet.co.uk\|setantae\|www.setantae.uklinux.net	[reply]