According to POSIX, -a is equal to -bdlprtTu. It seems this is not true
in practice, as -b normally restricts the output to BOOT_TIME entries
and all implementations that I know of don't.
That required to increase the LINE field to fit the output of -b.
While here, change the row() function to take a const argument.
In collaboration with: ed
- Only set the fields in the ulog_utmpx structure that are valid for the
command in question. This means that strings like "shutdown" or "~"
are not visible to the user anymore.
- Rename UTXF_* to UTXI_*, indicating the indexation, instead of using
the `antique' filename. If we ever get rid of utmp, it makes little
sense calling it by its old name.
(Un)fortunately there is no standardized interface to switch between
utmp database files, so we must call ulog_setutxfile() here.
I'm also changing the column widths to magic numbers here. Display
layout should in this case not be derived from structure fields sizes.
Because I don't want struct utmpx ever to become too small, the fields
are too big to reserve all the space.
Apparently with the new pts code stalled entries are printed, when they are
not with the BSD ptys.
Submitted by: Michal Mertl <mime at traveller dot cz>
time_t. Deal with the possibility that time_t != int32_t. This boils
down to this sort of thing:
- time(&ut.ut_time);
+ ut.ut_time = time(NULL);
and similar for ctime(3) etc. I've kept it minimal for the stuff
that may need to be portable (or 3rd party code), but used Matt's time32
stuff for cases where that isn't as much of a concern.
Approved by: re (jhb)
arguments are given.
Note that usage() and the manpage disagree...
PR: bin/6294
Suggested by: Ruslan Ermilov and Bruce Evans
Submitted by: Ruslan Ermilov (partly)
null-terminated.
Fixed a wrong if statement which should test a string is
empty where in fact it tested the string pointer was NULL.
Should go to RELENG_2_1 and RELENG_2_2.
Reviewed by guido@freebsd.org.
