Forwarding to the list for the explanation of the file size of lastlog.
BCNU//jle

----- Original Message -----
From: "Mark Bradshaw" <[EMAIL PROTECTED]>
To: "'Joshua'" <[EMAIL PROTECTED]>
Sent: Friday, 04 January, 2002 15:40
Subject: RE: login 1.4-2 LASTLOG file mismatch


<<SNIP>>

> Lastlog is a bit strange.  Instead of logging the UID of the information
> being stored, it indexes into the file a certain amount to denote the UID.
> For instance, if the information block that's stored at login takes up 256
> bytes, when a user with a UID of 400 logs in login will go into the file
> 400*256 bytes to find the appropriate spot to store that block of
> information.  Seems like a bad way to go, but there you are.  That's why
it
> suddenly balooned.  It created a whole bunch of empty space just to put
the
> your login information in the "proper" place.
>



--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Bug reporting:         http://cygwin.com/bugs.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/

Reply via email to