Even though I thought this bug was somewhere in the TTY layer, it turns
out init(8) doesn't make sure /dev/console is opened initially properly.
I've added revoke() to two pieces of code:
- death(): Apart from killing the gettys on shutdown, this doesn't
guarantee the TTY to be closed immediately.
- runshutdown(): Just like setctty(), we should revoke /dev/console.
Applications like syslogd may have file descriptors to the console.
also be able to print information about...
- length of the terminal capabilties
- dump of one terminal definition
- relationship overview for a terminal definition
Characters between 0x07 and 0x0d are now also mapped, which means we can
display almost 256 different characters. Also remap certain types of
dashes and quotes, which means we can finally read our manual pages
without red question marks in them.
Submitted by: Christoph Mallon
in /etc/termcap:
VT100 spec indicates that passthrough printing can be enabled
by sending ESC[5i and disabled by sending ESC[4i These entries
should be listed as po and pf in /etc/termcap, but are absent.
See http://www.vt100.net/docs/vt102-ug/chapter5.html#S5.5.2.23
PR: conf/71549
Submitted by: Andrew Webster <andrew@pubnix.net>
MFC after: 1 week
Although the PR contains also the definitions of the Wyse 60, they
are not copied into it since there are already definition for them
in the termcap file since 1997.
Also, the PR didn't use the :tc=xxx: feature, so I've imploded them.
PR: conf/81882
Submitted by: Meister des Chaos <meister@netz00.com>
MFC after: 1 week
The termcap database does not have an entry for rxvt-unicode.
This means that programs that need an entry such as vi fail
to work when connecting via ssh using this terminal emulator.
The added data is not the same as the PR submitted by Richard, it
uses the :tc=xxx: option to inherit everything from rxvt-mono.
PR: conf/117323
Submitted by: Richard Bradshaw <richard.bradshaw@blueyonder.co.uk>
MFC after: 1 week
bits but isi_state did not follow; expand it to 32 bits and pad to
maintain alignment. Note this is an incompatible change that
requires rebuilding of user applications.
Submitted by: rpaulo, cbzimmer, avatar
of the DP83861 and DP83891.
- Reset the PHY during attach so it's in a known state.
- Add a comment describing why we hardwire 10baseT support in
the BMSR.
- Always explicitly set IFM_HDX for half-duplex. [1]
Obtained from: OpenBSD [1]
MFC after: 2 weeks
server would crash because the Solaris10 client would attempt to use
Sun's NFSACL protocol, which FreeBSD doesn't support. When the server
generated the error reply via svcerr_noprog(), it would cause a crash
because it would try and wrap a NULL reply. According to RFC2203, no
wrapping is required for error cases. This one line change avoids
wrapping of NULL replies.
Reviewed by: dfr
Approved by: kib (mentor)
This change only affects strings passed to -c, when the -s
option is not used.
The approach is to check if there may be additional data
in the string after parsing each command. If there is none,
use the EV_EXIT flag so that a fork may be omitted in
specific cases.
If there are empty lines after the command, the check will
not see the end and forks will not be omitted. The same
thing seems to happen in bash.
Example:
sh -c 'ps lT'
No longer shows a shell process waiting for ps to finish.
PR: bin/113860
Reviewed by: stefanf
Approved by: ed (mentor)
Example:
sh -c '(trap "echo trapped" EXIT; sleep 3)'
now correctly prints "trapped".
With this check, it is no longer necessary to check for -T
explicitly in that case.
This is a useful bugfix by itself and also important because I plan to
skip forking more often.
PR: bin/113860 (part of)
PR: bin/74404 (part of)
Reviewed by: stefanf
Approved by: ed (mentor)
pv entries surpasses the high water mark. The problem was that the page
daemon would only be awakened the first time that the high water mark was
surpassed. (The variable "pagedaemon_waken" is a non-working vestige of
FreeBSD 4.x, in which it was external and reset by the page daemon whenever
it ran. This reset allowed subsequent wakeups by the pv entry allocator.)
There is an external use in the opensolaris code.
I am not sure how this ever worked but I have seen two reports of:
link_elf: symbol hardlink_check_uid undefined
lately.
Reported by: Scott Ullrich (sullrich gmail.com), pfsense
Reported by: Mister Olli (mister.olli googlemail.com)
Add a small Unicode-to-CP437 remapping table to at least demonstrate
that the terminal emulator is perfectly capable of handling UTF-8. This
will of course break if the user loads a different font map, but it at
least allows people to give it a try.
I can now see the box drawing in dialog(1) and the arrows in mutt(1)
correctly.
