is ut_user[] in struct utmpx NUL terminated?

[Ed Schouten]

Hi Don,

2016-05-16 1:07 GMT+02:00 Don Lewis <truckman at freebsd.org>:
> There is a lot of code that expects ut_user[] to be NUL terminated.

Our implementation of utmpx should be pretty friendly to use:

- You can call pututxline() with strings that are not null terminated.
- The getutx*() functions return entries in which all strings are null
terminated.

Keep in mind that ut_id is not a string, but a binary identifier,
meaning it is not null terminated.

Best regards,
-- 
Ed Schouten <ed at nuxi.nl>
Nuxi, 's-Hertogenbosch, the Netherlands
KvK-nr.: 62051717