CVS log for epic4/include/vars.h

Request diff between arbitrary revisions

* Add support for maildir mail boxes, which must be selected at compile time.

* Fixed $shuffle*() to respect extractw.
* Altered $rest() so that a negative first argument makes it a compliment to
  $right() in the same way that a positive arg makes it a compliment to
  $left().  This may conceivably cause problems for scripts.
* Spruced $joinstr() up a bit.  It now accepts any number of variables and
  respects extractw.
* Fixed an extractw bug in malloc_strcat_word_c while testing the above.

* Added $splicec() in functions script.
* Added /set dcc_dequote_filenames.  Perhaps this should default to off?

* Add /SET STATUS_NOSWAP
* Fix #define DEBUG_EXTRACTW_DEBUG/LASTLOG
* Add -o and -O command line options to turn off IEXTEN termio() options
* Add /WINDOW SWAPPABLE (defaults to on)
* Add %{1}W status expando, expands to /SET STATUS_NOSWAP if SWAPPABLE OFF
* Don't allow windows to be swapped in or out if SWAPPABLE OFF
* Don't allow windows to be shown or hidden if SWAPPABLE OFF
* Do allow windows to be swapped in with WINDOW KILL even if SWAPPABLE OFF
* Add $windowctl(GET <refnum> SWAPPABLE)

* Add /set wserv_type, either "xterm" or "screen".
* Add malloc_strcat_word_c, add a single word to word list, with "" support
* Convert a bunch of stuff to use malloc_strcat_word_c to honor ""s right.
* GC a bunch of unused code.

* Add $servernick(<global>) to return the client's global nickname
* Update tabkey.jm to latest version
* Add new ircII-compatable /window hold_mode thingee.
* Add /set hold_slider, /window hold_slider
* Add 'hold_mode' script, implements ircII-like /set hold_mode[_interval]
* /XEVAL -- ends eval option processing, like how /xecho does it.

Teach all the /set callbacks to take a (const void *).
This fixes a bad-c problem with /set!

* Protect against panic if /set mail 0 is off by default

Commit #555:
* Add #define MINIMUM_CLOCK_INTERVAL and MINIMUM_MAIL_INTERVAL in config.h
* Add #define DEFAULT_CLOCK_INTERVAL and DEFAULT_MAIL_INTERVAL in config.h
* Add reset_system_timers(), do_update_clock(), and set_cpu_saver_after()
* Add time_to_next_interval(), general form of time_to_next_minute().
* Add get_clock() and reset_clock() to replace update_clock().
* Make remove_timer() an extern function so i can delete timers. ;-)
* Add /SET CLOCK_INTERVAL and /SET MAIL_INTERVAL
* Make $T use the static clock.
* Reorganize system timers 1 and 2 into four timers:
* - CPU SAVER timer, checks for idleness, to turn on cpu saver
* - CLOCK timer, updates the status bar clock periodically
* - MAIL timer, checks for new mail periodically
* - NOTIFY timer, checks for others on irc periodically
* The above three honor "cpu saver" mode.
* Nix the old "do_every_minute" timer.
* Reorganize the clock generation stuff into "reset_*_clock" functions
* Generate the clock statically; only update it from the CLOCK timer
* Add reset_system_timers() which regenerates all four system timers.
* Don't set system timers in main, call reset_system_timers() instead.
* Don't enforce "notify interval" in do_notify(), handle that in NOTIFY timer.
* Comment stuff in words.c

Metric clock support!

* New /set, /SET SWITCH_CHANNELS_BETWEEN_WINDOWS
* C language issues (const correctness, integer size correctness)
* Revamp channel structure to hold window refnum and not window pointer
* Add "current channel counter" to channel structure.
* Determine "current channel" by election.
* Garbage collect a lot of now unnecessary code.
* Add get_echannel_by_refnum(), returns window's "elected" current channel
* Add internal function is_waiting_for_channel()
* Add internal function move_waiting_channel()
* Add internal function get_winref_by_bound_channel()
* Add internal function get_bound_channel_by_refnum()
* Convert uses of get_channel_by_refnum() to get_echannel_by_refnum()
* Fix $winbound() to work when given a window refnum
* Fix valgrind issue with $regcomp()
* Remove sanity checks from traverse_all_channels(); handled elsewhere now
* Change traverse_all_channels() with "this server" or "not this server" arg
* Nuke (Window *)->current_channel.  Handled by channels now.  HUZZAH!
* Implement /ON SWITCH_WINDOWS again.

Yikes.  Merged to become consistent with HEAD.  Sorry for all the commits,
I'll be quiet again soon. :)
-wd

* "Word Philosophy" alterations, /alias leak, flood checking, $glob(),
  tabkey.ce, regression tests, autoget, /fe, /fec, safe_new_next_arg, as
  per KNOWNBUGS.
* $findws(), functions (script), ${i}finditems(), $dccctl(), as per
  UPDATES.

Documented /exec features.

Note:  The -line* switches for the %proc mode are new and haven't been
       commited yet.

* Added functions $asciiq() $chrq() $exec() $timerctl() $tcl() $winline()
  and $floodinfo().
* Altered the two argument version of $read() to ctcp quote the strings it
  returns.
* Added sets FLOOD_RATE_PER and FLOOD_MASKUSER.
* Altered the "accept" mode of the dcc_raw and dcc_connect hooks to refer
  to the local port instead of the remote port.
* Added a "-closein %proc" switch to /exec.
* Altered the arg list mode of /alias to use extractw instead of next_arg.
* Added the documented "words" argument to the above.
* Tuned autoget, mudirc, tabkey.ce and commandqueues.
* Altered /pretend to not chop the string.
* Set about rewriting the flood detection and then decided that it's better
  off being a script.
* Moved the function macros to their own file (functions.h) and replaced
  all the copies that are strewn throughout the source with an #include.
  The exception is array.c which broke when I tried it.
* Moved the ctcp enquoting/dequoting functions to ircaux.c.
* Added some command/function ordering checks to funcs/regress, and a check
  for all the functions that are undocumented.
* Rewrote function chanmodetype() so that it doesn't have all those flakey
  buffering things.  Hopefully it's readable now.  The significant change
  is that if a mode character appears twice in CHANMODES, the first one is
  returned instead of the last.
* Added EPIC::call() in the perl routines and an equivalent under tcl.
  this is designed to call a $function() directly, but it isn't really that
  fast, so I might rip them out again.
* The /wait internals used to store a few other settings, which were taken
  out, so I put them back.
* Fixed a few problems with normalize_filename() around the place.
* Fixed a bug with /timer in which it would never show the timers after a
  callback.

* Remove /set suppress_server_motd which didn't really work anyways.
* Add function decls for bsd_arc4* to ircaux.c
* Always check (window->hold_mode || window->autohold) together!
* Unhold_window()s only if both hold_mode and autohold are off!
* unhold_window()s instead of doing scrollback_end for robustness.
* Attempt to recover from the "output is below bottom of window" bug, whine.

Ach.  Here goes nothing.
Major commit which does many things, but the most prominent of which
is the final integration of the scrollback buffer with the hold buffer.
This fixes several annoying "features" and introduces a small truckload
of new features which have been requested recently.  Please see the
KNOWNBUGS or UPDATES file for more info, since I don't want this message
to be ridiculously long.

New keybindings system coming through.  Details can be found in doc/keys
and in a few other places. :)
-wd

Update documentation prior to epic4-1.1.6 release
Add "HAVE_GETSERVBYNAME" check to configure stuff.
Remove /SET RANDOM_LOCAL_PORTS which has gone away.
Fix some layout issues with gailib.c and change two function names.
Fix comment issue with ircsig.c
Fix uninitialized variable issue with keys.c
Remove mention of /SET RANDOM_LOCAL_PORTS in network.c

* Rolled the $getsets() and $getcommands() code into macros and added
  $getfunctions().
* Added a server_established hook.  This is called before anything is sent
  to the server, and it is intended that for ssl connections, stuff can be
  quoted and hooked in plain text until the hook returns, although, it is
  difficult to verify that this will actually work.
* Made it so that when all variables are erased, the low level array that
  contains the variables is erased.  This is intended to make it easier to
  profile the memory use.
* Copyright notice added to perl.c.
* Minor stuff for tabkey.ce.

* New STATUS_HALFOP setting which acts much the same way as STATUS_CHANOP.
* New function $getcommands() which acts much the same way as $getsets().
  The internals for these two functions probably need to be rolled together.
* Cleanups and minor updates to tabkey.ce.

Applied the SSL patch from ay-ar.

Details are in README.SSL.  This works well at this point, but there may
be teething problems.

The whole ROM_CHAR thing was an accident waiting to happen.  Removed.
Add /SET ALLOW_C1_CHARS to protect from the ascii char 128-159 attacks
upon XTerm and GNU Screen users.  Defaults to OFF.

Thanks go to crazyeddy and zinx for working on this in my absence.
Add /set rom_char (defaults to off) which determines whether ^R rom_char
sequences will be honored or dishonored by epic.  Dishonored sequences
are not removed; they are just mangled.  This will help you detect those
who might try to use this feature for less than noble purposes.

Re-set the ^R character to "mode 5" processing; it had been set to "mode 6"
as a stop-gap measure.

Resizable wserv support!  No, really!  Backported from epic5.
I have to go through term.c again and make sure there are no unintended
casualties of the merge.  We should also start testing the resize handlers
to make sure they're happy.  I don't promise they'll all work first time,
but this is a good place to start!

Add /set auto_rejoin_connect -- this controls whether epic will try to
rejoin your channels when you are disconnected from a server *AND EPIC
WOULD ORDINARILY TRY TO REJOIN YOUR CHANNELS*.  This has *ABSOLUTELY NO
EFFECT AT ALL* in those cases where epic has thrown away your channels
and has no intentions of rejoining them.  This is only a way for you to
reduce current functionality, there are no bugs fixed with this.

Translation table support.  I pulled this from ircII-2.8.2.  Re-added by
incessant requests from russian users.  This adds /set translation and
/set translation_path.  The translation path is not hardcoded into the binary,
it is $IRCLIB/translation, where IRCLIB is determined at runtime.  You can
of course always /set it to whatever you want.  I am not making the
translation tables available with epic.  They are available in zillions of
places, and i'll probably create a tarfile that contains them.

Two things:
* Remove /set notify_handler which didn't do anything.
* Rewrite /lastlog so i understand how it works.
  Big new feature, -regex, to support regex searching on lastlog!
* Commit #75.

Initial import into CVS

Initial revision