source: ChangeLog @ a836200

barnowl_perlaimdebianowlrelease-1.4release-1.5release-1.6release-1.7release-1.8release-1.9
Last change on this file since a836200 was a836200, checked in by James M. Kretchmar <kretch@mit.edu>, 18 years ago
Do an erro and admin message for failed AIM send.
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File size: 38.2 KB
RevLine 
[1aee7d9]1$Id$
[486688f]2
[49d467c]32.0.10-pre-1
4        Allow 'hostname' in filters.
[269ed34]5        Fixed bug in reporting when no one is subbed to a class
6        Added an extral newline in logging incoming zephyrs
[1077753b]7        An admin message is displayed when you are logged out of AIM
[a836200]8        Print an error message and admin message if an AIM send fails
[49d467c]9       
[4664c96]102.0.9
[c15bbfb]11        Added the 'fancylines' variable.
[f17bff98]12        Added the 'show startup' command.
[4664c96]13        Added feature for capturing stderr messages
14           from commands and displaying them in the errors buffer.
[9119a47]15        Create an admin message explaning that a zephyr couldn't
16           be sent
[27c3a93]17        Better reporting of perl errors (both into the errqueue
18                and also clearing the error after displaying it).
19        Allow default_style to be specified in config.
[6a50af2]20        Added errqueue
21        Added command "show errors"
22        Fixed bug removing newlines in backup files
[836ea3a3]23       
[c5f3b46]242.0.8
[8a54409]25        Increased size of screen name field in buddy listing
[f4d0975]26        Fixed bug with idle times causing broken pipes.
27        New libfaim
[2404c3a]28        Added the 'source' command.
[282ec9b]29        Make sure that a newline is always at the end of messages
30                returned by perl style formatting functions.
[c82b055]31        Add owl::login and owl::auth to legacy variables populated for format_msg.
32        Additions to intro.txt and advanced.txt documents.  (Still in progress.)
[87c6ef1]33        Add base methods for login_host and login_tty
34                and others that return undef.
[f1e629d]35        New API for perl message formatting functions. 
[c5f3b46]36                Legacy variables are still supported for owl::format_msg
37                and owl::receive_msg, but these functions are now also
38                passed an owl::Message object which contains methods
39                for accessing the contents of the message.  See perlwrap.pm
[f1e629d]40                (and docs TBD) for the available methods.
41                *** WARNING:  The exact API for owl::Message has
42                *** not yet stabilized.
43        Added "style" command for creating new styles.
44                Usage:  style <name> perl <function_name>
45        Added support for "show styles".  Changed global style table
46                from list to dictionary.
47        Changed AIM password prompt from "Password:" to "AIM Password:".
48        Messages are reformatted after a window resize to allow styles
49                to take into account the width of the window.
50        When perl throws an error, the message is put in the msgwin
51                if possible.
52        Added perl functions for:       
53                owl::getcurmsg() -- returns an owl::Message object for
54                                    the active message
55                                    in the current view.
56                owl::getnumcols() -- returns the column width of the window
57                owl::zephyr_getrealm() -- returns the zephyr realm
58                owl::zephyr_getsender() -- returns the zephyr sender
59        Made owl::COMMAND("foo"); be syntactic sugar for
60                owl::command("COMMAND foo");
61        Added perlwrap.pm to contain perl code to be compiled into
62                the binary.  This is transformed into perlwrap.c by
63                encapsulate.pl.
64        Renamed readconfig.c to perlconfig.c and changed variables accordingly.
65        Minor bugfixes in cmd.c and commands.c
[6873455]66        Improved intro doc
67
[a352335c]682.0.7
69        Idletimes now appear in the buddylisting
[c045455]70        Failed AIM logins are now correctly reported
[a352335c]71        Owl will build now without zephyr, enabling it to act as a
[e6449bc]72          standalone AIM client.
[a352335c]73        There is now a zcrypt command
74        Replies to zcrypted messages now work
75        Don't allow zwrite if zephyr isn't present
[e6449bc]76        Cleaned up some warnings from linux gcc.
[210c261]77        Fixed bug that can cause response stuff to crash
[a352335c]78        Improved status command
79        Fixed bug in buddy stuff
[09489b89]80       
[7c9c847]812.0.6
[453bd70]82        aimlogin will now accept the screenname without a password and ask
83           for the password such that it is not echo'd to the terminal
[6a87084]84        'addbuddy aim' and 'delbuddy aim' now work
[e016fc2]85        Bug fix to make zwrite -m work with -c/-i
[7c9c847]86        Fixed documentation bug in aimwrite
87        Initialze $owl::auth
[e016fc2]88        Fix in autoconf for des425
[7c9c847]89        Reformatted editwin.c and added capability of doing password-style
[c9334b1]90           echoing
[290f290]91       
922.0.5
[0435c7d]93        Fix in finding des for building zcrypt
[b278973]94        Fixed description for alert_action variable
[e7cc1c3]95        More detailed usage from -h
96        Special cased replies for webzephyr users on classes and
97          login notifications for webzephyr users
[5bb6c21]98        Fixed bug that caused a crash on zpunt with '*' for an instance
[dff8d8a]99        AIM logout and then login now works.
[94e4899]100        Fixed bug causing view -d not to work.
[778d0a9]101        Added hostname and tty name to LOGIN/LOGOUT zephyrs on oneline
102          style
[0435c7d]103       
[4d42508]1042.0.4
105        Made command line option -n actually work
106        Implemented styles, including the 'default' 'basic' and 'oneline'
107          styles.  A 'perl' style is available if a format_msg() function
108          is found in .owlconf
109        Added the 'default_style' variable
110        Added the 'toggle-oneline' command
111        The 'o' key is bound to 'toggle-oneline'
112        Internally, the one view now has a name, 'main', and message
113          recalcuations are done in place when its filter is changed.
[0c502e9]114        Added filter field 'login' which can take the values 'login'
115           'logout' or 'none'
116        Added the perl variable $owl::login, just as above
117        Updated the 'login' and 'trash' filters appropriately
[4d42508]118        Fix for checking for DES in build system
119        Bug fix in using makemsg when no curses window is present
120        The variable $owl::auth now exists in perl
121        Use new internal function to delete zephyr subs from file
122        New 'sepbar_disable' variable can turn off sepbar info display
[73624b4]123        Updated contributor info
[4d42508]124        Added the 'show view' command
[a6560fe]125        Bug fix in owl_regex
[79a0e82]126        Fixed personal aim messages logging to class directory
[4d42508]127        Log "LOGIN" or "LOGOUT" for AIM buddy messages
128        zwrite -m now correctly displays an outgoing message and logs
[ce7db4d]129        zwrite -s now works
[4d42508]130        Strip spaces in AIM usernames on aimwrite send
[e75713e]131        Removed libfaim/config.log from CVS
[a8938c7]132        Fixed some easy fixed-length buffers
[4d42508]133        Wordwrap incoming AIM messages
[ceb8cfb]134        Fixed bug causing buddies not to be added to buddy list during
135          ingorelogin timer
[8d24696]136        Translate &lt; &gt; &amp; &quot; &nbsp; &ensp, &emsp, &endash and
137           &emdash
[bd3f232]138       
[6e05655]1392.0.3
[dafd919]140        Don't ring the terminal bell on mail messages.
141        Nuke <FONT>
[b2b0773]142        Make the build work a little better on OSX
[6bf73ce]143        Fixed a bug in fmtext
[6e05655]144        Expanded the size of the hostname buffer
[dafd919]145       
[378fa14]1462.0.2
147        Fixed bug in 'startup' command.
[884c272]148
[dafd919]1492.0.1
[aaf6071]150        Moved newmsgproc stuff to a function procedure
[2c8d62e]151        Added the 'newlinestrip' variable, on by default, that strips
[7e3e00a]152          leading and trailing newlines from incoming messages.
[a2641cd9]153        Fixed a case sensitivity probelm in owl_message_is_personal and
154           owl_message_is_private
[d0d65df]155        The message object now uses a list of attributes internally, in
156          prep. for supporting new messaging protocols
157        owl_function_info now uses fmtext instead of one staticly sized
158          buffer
[985f85b]159        in owl_message_get_cc() require that the colon be present after
160          cc.
[f2f9314]161        Added some defenses against resize crashes, and put in debug
162          messages if they're encountered
[89426ab]163        In filters 'true' and 'false' are now valid tokens.
164        The 'all' filter has been redefinied to be 'true' and there is a
165          'none' filter defined as 'false'
[060b3b4]166        Fixed bug in 'unsub' command that could cause file corruption
[ced25d1]167        In the zlist function, give a more detailed error message if
168          the file cannot be opened.
169        Renamed old instances of zsig_exec in the code to zsigproc
170        Don't print the stderr from zsigproc
[7933748]171        Added a 'loadloginsubs' command to load login subscriptions from a
172          file
173        Added a 'loadsubs' command to eventually phase out the 'load-subs'
174          command
[ed2412d]175        Made M-n work on classes and instances with spaces in them
[7c8060d0]176        Zaway now obeys the smart strip variable
[316962a]177        Hacked the build system to not have the -E link problem on Athena
[8262340]178        Added ZResetAuthentication in a number of places to fix problems
179          with stale tickets
180        Added some hooks for malloc debugging
[ecd5dc5]181        M-p is bound to 'view personal' by default
182        loadsubs and loadloginsubs only print messages if in interactive
183          mode
184        added the 'alert_filter' variable, defaults to 'none'.
185        added the 'alert_action' variable, which is an owl command that
186          will be executed when new messages arive that match the
187          alert_filter
188        added the 'term' command which takes the 'raise' and 'deiconify'
189          options.  It assumes xterm for now.
[e9b1f60]190        only 'make distclean' will nuke core and ~ files now
[d54838d]191        fixes to owl_function_do_newmsgproc from Stephen
192        converted functions.c to new code style, which I'm giving a shot
[ac70242]193        Makefile.in: define DATADIR, for default owlconf.
194        Makefile.in: provide "all" and "install" rules.
195        configure.in: try also libdes and libkrb4, for people using heimdal
196        configure.in: see if des_ecb_encrypt is already prototyped.
197        configure.in: minor changes to work with new autoconf without needing acconfig.h.
198        configure.in: find the install program.
199        configure.in: test for use_default_colors since some versions of
200          solaris don't have it, so we can at least compile something
201          vaguely working there.
202        keypress.c: ifdefs for keys not defined on at least some solarises.
203        owl.c: don't call use_default_colors if we don't have it
204        readconfig.c: added *commented out* code to try to find a
205          system-default owlconf if the user doesn't have one.  Have to
206          ponder if I want this
207        zcrypt.c: don't prototype des_ecb_encrypt if there is a prototype in
208          des.h.
209        zcrypt.c: include owl.h so we get the configure-generated config.h
210        Change to codelist.pl to deal with new code style
[69894d2]211        Remove some ancient stuff from zcrypt.c
[aaf6071]212        General cleanup to Makefile.in
[f87c490]213        CTRL and META are now OWL_CTRL and OWL_META.  OWL_CTRL moved to
214          keypress.c
215        do_encrypt declaired static
[c269e22]216        if we don't have des functions, do not try to build in zcrypt
[d09e5a1]217        kill the newmsgproc function on exit
218        Added libfaim
219        Added basic AIM support, including the "aimlogin", "aimwrite" and
220           "aimlogout" commands
[31e48a3]221        New built-in filters 'aim' and 'zephyr'.
222        Do ZResetAuthentication() before zlog_in and zlog_out as well.
[fd93b41]223        Print AIM login / logout notifications
224        The 'alist' command prints a list of aim buddies logged in
225        The 'blist' command prints users from all protocols
226        The 'l' key is now bound to 'blist' instead of 'zlist'
227        Started work on 'addbuddy' and 'delbuddy' command but they DO NOT
228          WORK yet
229        Removed a bit of faim code that allowed commands to be executed.
[38cf544c]230        The 'B' key is now bound to 'alist'
231        Added the 'startup' and 'unstartup' commands
232        The $HOME/.owl directory is created on startup if it does not exist
[65ad073]233        Added the 'aim_ingorelogin_timer' variable
234        'addbuddy zephyr <user>' and 'delbuddy zephyr <user>' now work.
[5789230]235        'isloginout' and 'isprivate' are now message attributes
236        improved 'info' function lists seperate info for zephyr, aim and
237           also prints all message attributes
[aac889a]238        AIM logging (both in and out) now works
239        Disabled 'addbuddy' and 'delbuddy' for aim since it doesn't work yet
[dafd919]240        Hacked the Perl build stuff not to link with iconv
[9501423]241       
[5a35ae8e]2421.2.8
243        Class pings are displayed differently now
[ddb8252]244        Updated owlconf.simple example to format outgoing messages.
[5a35ae8e]245       
[b45293f]2461.2.7
247        Outgoing messages now go through the config for formatting
[d023c25]248        Zaway now makes an outgoing message, instead of an admin message
[2527615]249        The 'zlocate' command can now handle multiple users
[aa2f6364]250        The simple user format for "To:" is in effect again
251        Prettyed up the zwrite line for using 'reply' on a zaway
[aecf3e6]252        Added a workaround for a libzephyr bug that caused zwrites to fail
253          if zephyrs were sent just before and just after renewing tickets
[d309eb3]254        Fixed a memory bug in getsubs
255        Added receive support for zcrypt messages
256        Added the 'zcrypt' variable which controls whether or not zcrypt
257          messages are decrypted
258        'reply' is disabled for zcrypt until sending zcrypt works
259        Started implementing zcrypt command
[a15a84f]260        More updates to the intro doc
[b45293f]261       
[700c712]2621.2.6
263        Started adding code for newmsgproc.  It doesn't fully work yet!
264          Don't use it.
[55faab7]265        Added search, '/' and '?' to basic help.
[486688f]266        Will attempt to keep the current message as close as possible
267             to the previous current message after an expunge.
268        "set <variable>" and "unset <variable>" now work for boolean variables.
[88736cb]269        Fixed a bug in owl_function_calculate_topmsg_normal that caused a
270          segfault
271        Fixed some typos in the intro doc
[2adaf1d]272        Removed old zlog functions from zephyr.c
273        Implemented the dump command
274        New startup message
[700c712]275       
[601a9e0]2761.2.5
277        Patch to fix memory bug in replying to CC messages
278        If we're on Athena and have static krb (or other) libraries, use
279          them
280        Added "athstatic" program to the release, which handles the above
281        Cast to an int for isspace, to make gcc -Wall quiet
282        Added 'zlist' and 'l' to basic help.
283       
[425c013]2841.2.4
285        'zlog in' will now take an optional thrid argument to set the
286             'tty' variable before setting the zlocation
[42abb10]287        There is now a 'zlist' command that acts like 'znol -l'
288        'l' is bound to 'zlist'
[62f24bc]289        Fixed memory leak uninitialzed memory read in fmtext
[3a2daac]290        viewwin will now say "End" instead of "More" when at the end
291        Added a debugging message indicating the result of topmsg
292          calculations
[65fc0900]293        You can now use %me% in filters
294        The built-in personal filter is updated to do so
[486688f]295        Fixed a bug in moving the pointer after an expunge
[f9c43ae]296        Fixed up the normal scrolling code.  Now it should always
297          land on a message, but it's still not optimal.
298        Added the variable 'smartstrip' which will strip kerberos
299          instances out for the 'reply' command.
300        Added -R/usr/athena/lib to the build for Athena
[bde7714]301        Started updating the intro document
302        Small changes to help / about
303        The 'subscribe' and 'unsubscribe' commands (and their aliases) now
304          update .zephyr.subs by default.  If either is given the '-t'
305          (for "temporary") option the .zephyr.subs will not be updated
[5a6e6b9]306        Turned off beeping for hitting the top or bottom of the list of
307          messages
308        Made daemon.webzephyr a special case for smartstrip
309        Added 'out' as a default filter for outgoing messages
[425c013]310       
[60ffe04]3111.2.3
312        Added filters "ping", "auto" and "login" by default.
[75be7c0]313        Added "body" as a valid field to match on in a filter.
[4b464a4]314        Temporary fix to bug where C-SPACE would cause the key handler to
315             lock up.
316        Messages now have a direciton (in, out or none).  Filters can
[5145235]317             match on this direction
[4b464a4]318        Outbound messages are no longer type 'admin' but are of the
319             appropriate message type (i.e. 'zephyr') and are direction
320             'out'.
321        Smartnarrow now works on outgoing messages
322        'info' updated to show more information for admin and outgoing
323             messages
324        Renamed pretty_sender to short_zuser and renamed long_sender to
325             long_zuser
[56330ff]326        Moved zsig generation to the zwrite object
327        Print the zsig used for outgoing messages
[61e79a9]328        The tty variable now controls the zephyr location tty name
[60ffe04]329       
[1fd0b25]3301.2.2
331        Added the 'search' command.
332        '/' is a keybinding for 'search'
333        '?' is a keybinding for 'search -r'
334        Fixed stristr, which was completely broken
335        renamed owl_fmtext_ztext_stylestrip to owl_function_ztext_styletsrip
336             and put it in functions.c
[59cf91c]337        Attempts to stay near the current message when switching views.
338             When switching from an empty view to one we've previously
339             been in, the new current message position will attempt
340             to be close to the current position from the last
341             time we visited that view.
[67103d4]342        Fixed bug in readconfig.c that prevented building under perl 5.005.
343        Switched "C-x C-x" to only "startcommand quit"
[9bd2c17]344        'getsubs' prints closer to the order you sub in.
[5eeea3b]345        Modified the behavior of last so that "> >" will clear the screen.
346        The new behavior of last is:
347              Moves the pointer to the last message in the view.
348              If we are already at the last message in the view,
349              blanks the screen and moves just past the end of the view
350              so that new messages will appear starting at the top
351              of the screen.
352        Fixed a typo in the help for smartzpunt.
353        Fixed functions to handle curmsg being past the end of the view.
354
[8509c08]3551.2.1
356        New framework for command handling.
357        New framework for keymap handling.
358        Added commands for everything that is bound
359             to a key (do 'show commands' to get the full list).
360        Added 'multi' and '(' commands to allow multiple commands
361             to be specified on a line.             
362        Added user keybindings with bindkey command.
363        Added command aliases (eg, "alias foo bar").
364        Added undelete command that parallels the delete command.
365        Added additional options to delete command.
366        The reply command now takes arguments.
367        Added 'edit:insert-text' command.
368        Added 'show zpunts' to show active punt filters.
369        Added 'show variable <name>' and 'show variables'.
370        Added 'show command <name>' and 'show commands'.
371        Added 'show keymap <name>' and 'show keymaps'.
372        Added 'M-u' to undelete all messages in current view.
373        Fixed dotsend so that the zephyr will still send if there
374             is whitespace after the dot but not on the same line.
375             This should resolve an issue where dotsend wouldn't work
376             if you'd gone up and edited a zephyr.
377        Bug in page down fixed
378        C-t will transpose characters
[aa2f33b3]379        Fix the scrolling bug where we would sometimes fail to scroll
380             the screen down, leaving the current message off
381             the bottom of the screen.
[8509c08]382        Refixed 'login or login' typo in help
383        Fixed M-u description
384        Removed 'first' and 'last' from basic command help
385        Added M-N to basic key help
386        Added M-D, M-u to basic key help
387        Fixed a quoting problem in configure.in
388        Changed top of help to use 'show' instead of M-x
389        Fixed a bug in the summary field for user-created aliases
390        Added "reply zaway" which sends a zaway response to the current msg.
391        Added "edit:delete-prev-word" command and bound M-BACKSPACE to it.
392        Some buffer overruns fixed
393        Variables now have a summary and a long description.
394                Only the summary is shown with help.
395                The long description is shown with "show variable foo".
[aa2f33b3]396        Added a 'scrollmode' variable which determines how the screen
[8509c08]397             will scroll as the cursor moves.  The default behaves
398             identically to previous versions of owl.
[aa2f33b3]399             The following modes are supported:
[8509c08]400             normal      - This is the owl default.  Scrolling happens
401                           when it needs to, and an attempt is made to
402                           keep the current message roughly near
403                           the middle of the screen.  (default)
404             top         - The current message will always be the
405                           the top message displayed.
406             neartop     - The current message will be one down
407                           from the top message displayed,
408                           where possible.
409             center      - An attempt is made to keep the current
410                           message near the center of the screen.
411             paged       - The top message displayed only changes
412                           when user moves the cursor to the top
413                           or bottom of the screen.  When it moves,
414                           the screen will be paged up or down and
415                           the cursor will be near the top or
416                           the bottom.
417             pagedcenter - The top message displayed only changes
418                           when user moves the cursor to the top
419                           or bottom of the screen.  When it moves,
420                           the screen will be paged up or down and
421                           the cursor will be near the center.
422        Added owl_sprintf which returns the formatted string, or NULL.
423                The caller must free this string.
424                This will allocate enough memory and thus
425                avoid potential some buffer overrun situations.
426        Simple implementation of 'zwrite -m' (doesn't yet log an outgoing
427                message as having been sent.)
428        The "Not logged in or subscribing to messages" error
429                now includes the name of the recipient.
430        The "disable-ctrl-d" variable may also be set to "middle"
431                which will result in ctrl-d only sending at the
432                end of the message.  This is now the default.
433                This also added a command "editmulti:done-or-delete".
434        Fixed a bug in the "reply -e" command.
435        Always clear the command buffer before executing the command.
436                (So that interactive commands can sanely do start-command.)
437        Fixed preservation of e->dotsend across owl_editwin_clear().
438        Added history for multiline edit windows (eg, for zephyr composition).
439                The M-n and M-p keys will cycle through the history ring.
440                In particular, it is now possible to edit the command line
441                of a zephyr being composed:  C-c it and restart it
442                and then M-p to get the aborted composition back.
443        Added owl::send_zwrite(command, message) to the perl glue
444                to allow for the direct sending of multi-line messages.
445                For example:  owl::send_zwrite("-c foo -i bar", "hello");
446        Changed owl_fmtext_print_plain to return an alloc'd string to
447                avoid buffer overrun risks.
448        Added owl::ztext_stylestrip("...") function to perlglue
449                 which returns the ztext with formatting stripped out.
450        Added colorztext variable which can be used to disable @color()
451                 strings arriving in messages after it is set.
452                 (Currently, changing its value won't reformat messages).
453        Outgoing zephyr logging now obeys the logpath variable.
454        The '~' character in logpath and classlogpath now gets
455                 replaced with the user's home directory.
456        Added simple implementation of smartnarrow-to-admin that
457                 creates a "type-admin" autofilter.
458                 This was done mostly so that M-C-n and M-C-p do something
459                 sane on admin messages.
460        Added opera to the allowed options to the webbrowser variable.
461        Fixed some buffer overruns in the "reply" command.
462        When repying to "all" on a message that begins with "CC:" (eg, sent
463                 with "zwrite -C", the reply line will be constructed
464                 from the sender and the usernames on the CC: line
465                 of the message being replied to.
466        There is no such thing as C-R, so left C-r as it is but added:
467                 M-r --- edit reply to all
468                 M-R --- edit reply to sender
469        Added RCS Id strings to all files.
470        'show keymaps' shows details of all keymaps after summary list.
471        Added --no-move option to delete command.
472                In particular, delete-and-always-move-down may now
473                be implemented with
474                '( delete --no-move ; next --skip-deleted )'.
475        Folded the nextmsg and prevmsg commands and functions together into
476                one command which takes arguments.
477                Added '--filter <name>' option (eg, for next_personal),
478                '--skip-deleted' option, and
479                '--last-if-none'/'--first-if-none' options.
480                Help updated accordingly. 
481                In particular, the 'personal' filter is now used
482                for 'next personal'. 
483                Added --smart-filter and --smart-filter-instance options
484                to the next and prev commands.
485        Updated examples/owlconf.erik with the above.
486        Made owl_function_fast*filt return a string and not do the
487                narrowing, to make it more general.
488        Added a smartfilter command that creates a filter
489                based on the current message and returns the name
490                of the filter.
491        Added M-C-n and M-C-p keybindings to "move to next message
492                matching current" and "move to previous message
493                matching current"
494        Added variables edit:maxfillcols and edit:maxwrapcols which
495                will limit how wide editing paragraphs may get before
496                they get wrapped.  This is a max and may be narrower
497                depending on the current size of the window.
498                If 0, the max is unlimited.  Default is 70 columns for
499                edit:maxfillcols and unlimited for edit:maxwrapcols.
500        Added smartzpunt command with key binding of "C-x k".
501                This starts a zpunt command filled in with
502                the proposed zpunt.
503        Fixed a memory reference bug in delete and undelete commands.
504        Added support for perl to call directly back into owl.
505        Changed the implementation of owl::command("...") to immediately
506                call back into owl.  This allows perl to get the return
507                value of strings returned by owl commands.
508        Added the getview command which returns the name of the current
509                view's filter. 
510        Added the getvar command which returns the value of a variable.
511        Added an example to examples/owlconf.erik which uses TAB to
512                narrow and restore the view. 
513        Added an example to examples/owlconf.erik which uses M-c to
514                color messages matching the current one green.
515        Integrated change to fix problem with popup blinking on new zephyrs.
516        C-l and resizes will now refresh an open viewwin (eg, help).
517        Updated doc/code.txt to include info about filters, commands,
518                contexts, and keybindings.
519        Exec commands cleaned up to not have buffer-size limitations
520                and to not mess up spaces.  exec also returns a string
521                of the output now.
522        Integrated changes from 1.1.3, and added docs for "zlocate -d"
523                and new show commands.
524        Show with arguments produces help on show.
525        Fix a bug in readconfig caught by efence (where we'd try to read before
526                the beginning of a string if it was empty).
[7d4fbcd]527        The perl command doesn't do makemsg directly, but instead
[8509c08]528             returns the string and it will get printed if it
529             was run interactively.
[7d4fbcd]530       
5311.1.3
532        'show subs' and 'show subscriptions' are now the same as 'getsubs'
533        zlocate now takes an optional -d argument
534        'show terminal' / 'show term'
535        '>' / last doesn't set the last message at the top of the screen now
536        implemented _followlast as an unsupported feature
537        include 'default' in the 'show colors' list
538        added help for 'zpunt' and 'zunpunt'
539        changed the bug address in the startup message
540        can now do 'show status'
541        can now do 'show version'
542        'status' / 'show status' includes the owl version number now
543        'show terminal' includes whether the terminal can change colors
544        fixed off by one bugs in paging / scrolling viewwin
545        don't downcase the sender when getting the log name for personals
546        support @owl::fields as well as @fields
547        downcase class/inst filter names in auto filters
548
5491.1.2
550        Fixed memory mishandling bug
551        Fixed bug in redfining the filter attached to the current view
552        M-n will narrow to message, instance on non-personal, class
553             MESSAGE messages
554        M-N behavies like M-n except that on class messages it narrows
555            to class and instance
556        line wrap earlier, to account for tabbing
557        fixed typo in help
558        'status' command now displays info on terminal color support
559        zephyr @ formatting is now case independant
560        added support for color terminals
561        zephyr @color(foo) now works
562        'D' for deleted messages is now not bold, unless it's the current
563          message
564        F1 displays the help screen
565        added filter colors
566        added the 'colorview' command
567        added the 'show colors' command
568        users who don't have a .zephyr.subs get a simpler format for
569          incoming messages
570        If colors are available 'show filters' will show a filter in the
571          color associated with it.
572        Added the zpunt and zunpunt commands
573        Lines in the subs file starting with '-' are zpunted
574        Include login/logout messages in auto user filters
575        'V' changes to the home view ('all' by default)
576       
5771.1.1
578        Fixed perl, aperl, and pperl commands to deal with quoting
579              and spaces in a saner manner.
580        Removed all owl_get_* methods for booleans and switched
581              cases where they were used to owl_is_*
582        Changes to owlconf.erik to use some new features.
583        Increased the size of the help buffer (as it
584              was overflowing and truncating the help message).
585        Variables prefixed with a _ are not shown in help
586              or by printallvars (and prefixed Not Yet Implemented
587              variables with this).
588        Fix typo in help
589        include stdio.h in functions.c
590        remove stale "q to quit" from bottom of info message
591        fix downward scrolling more than a page
592        use authentication for zlocate, by default
593        fixed buffer over run in info command on long messages
594        call 'perl <file>' from Makefile to avoid hardcoding perl paths
595        in Makefile don't build owl_prototypes.h unless necessary
596        store the time for admin messages
597        display admin message time in 'info' command
598        fixed an editwin M-> last character bug
599               
6001.1
601        reply is a normal function now
602        'R' does reply to sender
603        'T' tells you how many messages were marked for deletion
604        local realm removed from login / logout messages
605        added command history
606        better runtime / starttime reporting in 'status' command
607        leave the pointer near the current message after expunge
608        C-l recenters editwin
609        implemented zlocate
610        @italic works the same as @i
611        on reply only quote class / instance when necessary
612        C-r allows you to edit the reply line
613        don't use unecessary options in reply line
614        display 'info' errors in msgwin, not popup
615        impelemnted aexec, pexec commands
616        the zsig now goes through ztext formatting
617        messages have id numbers now
618        'info' prints the msgid
619        added the 'filter' command
620        added the 'view' command
621        added the 'show filter' command
622        added the 'viewclass' (and 'vc') commands
623        added the 'viewuser' (and 'vu') commands
624        M-n will filter to the current class or user
625        'v' starts a view command
626        M-D will delete all messages in current view
627        added the 'delete' (and 'del') command
628        load-subs with no argument loads the default subs file
629        '<truncated>' is now when the *current* message is truncated
630        the reply-lockout filter (with default) specifices messages that
631           cannot be replied to.
632        in the configfile owl::receive_msg is run whenever a message is
633          received
634        added the beep command
635        added the contributors file
636        declare ZGetSubscriptions and ZGetLocations since the includes
637          don't seem to
638        fixed bug in displaying last line in popwin if no final '\n'
639        'T' uses the 'trash' filter now
640        zaway_msg, zaway_msg_default and zaway are all user variables now.
641        zsig variable overrides zsigproc
642        If there's no appendtosepbar don't interfear with the sepbar
643        Changed: owl_message_get_numlines will return 0 of m is NULL
644        Added login messages to messages marked by owl_function_delete_automsgs
645        Added owl_function_delete_by_id(id) which acts independent of view
646        Added "-id <id>" option to delete command
647        Fixed an arg checking bug in delete command
648        Added owl::id to perl namespace with message id
649        Fixed a memory corruption bug in readconfig.c (where right
650              after the strdup to "out", we'd strcat a \n onto the end.
651              This would be triggered whenever owl::format_msg returned
652              a string not ending in a newline
653        Added 'X' keybinding which expunges and then switches to
654              a view defined by the variable "view_home" which defaults
655              to "all"
656        Consolidated readconfig.c somewhat to remove duplication.
657              owl_config_execute now returns a string.
658        Added an example config file that does vt-style formatting.
659              (examples/owlconf.vtformat)
660        Added the 'perl', 'aperl', and 'pperl' commands which will
661              evaluate perl expressions.
662        Fixed bug where pclose zsigproc would cause zombies
663        Can set zsigproc or zsig to "" to disable
664        Added support for multiple browsers (galeon and none were added).
665              Configure with the "webbrowser" variable.
666        Changing typewinsize height triggers resize event.
667        Added zsig variable which will be used if no zsigproc and non-empty.
668        Added "make test" rule to Makefile which will run regression tests,
669              and added regression testing framework to tester
670        Fixed codelist.pl to ignore static declarations.
671        Added dict.c which contains string->ptr dictionary routines
672              and the owl_dict type.
673              These include regression tests.
674        Overhaul/rewrite of variable handling.  Variables are now managed
675              in an owl_vardict (in g.vars) which contains a dictionary
676              of owl_variable's.  Each owl_variable has dispatch functions
677              for validating values, setting it and getting it,
678              and for setting it to and from string values.
679              The variable.c file contains the list of variables.
680              Stubs for the owl_global_<varname>_get functions and friends
681              are generated from variable.c by stubgen.pl.
682              The help.c messages for variables now calls into variable.c
683              so all information about most variables is in one place.   
684        Cleaned out code from global.c and command.c that was made obselete
685              by variable overhaul.
686        The set command now takes a -q option to not log a message.
687        Fixed a bug where set and print with no arguments would
688              print "Undefined variable" in addition
689              to running owl_function_printallvars.
690        debug is now a variable that can be turned on and off.
691        Fixed mail,inbox message parsing in examples/owlconf.erik
692        Made zaway_msg and zaway_msg_default into variables
693        Changed owl_function_makemsg and owl_function_debugmsg
694               to use varargs (ie, so they can now take a format
695               string with args).
696        Don't allow " and \ characters in URLs with the "w" command.
697        Removed lots of build warnings.
698        Popwins are wider by default so help messages fit better.
699        Added an atokenize_free function.
700        Fixes to work with an older version of libzephyr.
701        Added dependencies on header files to Makefile.in
702        Added pageup and pagedown key bindings to message list
703        Added pageup and pagedown to viewwin
704        Added configfile section to doc/intro.txt (from example config file)
705        Added appendtosepbar variable which may contain text which will
706              be appended to the sepbar.  This allows the configfile
707              to put information about pings and logins into
708              the sepbar.  (It may be worth also providing a variable
709              which enables this by default, but for now this allows
710              for experimenting with what works well.)
711        Added doc/code.txt which gives a brief overview of the code.
712        Added tags makefile rule and added TAGS to distclean rule.
713       
7141.0.1
715        fix frees in loadsubs and loadloginsubs
716        don't return in owl_free
717       
7181.0
719        'print' and 'set' with no arguments prints all variables
720        Added the 'unsubscribe' and 'unsub' command
721        Renamed the 'unsub' command to 'unsuball'
722        Added the 'getsubs' command which is like zctl ret
723        Fixed bug in logging messages sent to more than one recipient
724        Support '-C', '-O', and '-n' options to zwrite
725        Fixed bug in owl_editwin_delete_char when there are no later chars
726          after the cursor
727        Make "more" and "truncated" work in the status bar
728        enable printing of zsigproc and loginsubs variables
729        only allow message scrolling if the message is actually off the
730          screen
731        'T' will mark all automated message for deletion
732        'P' will go to the next personal message
733        'M-P' will go to the previous personal message
734        replying to a login message goes to the user now
735        added a status command
736        added the intro doc to the release
737        fixed off by one bug in viewwin
738        added complete online help
739        pass $owl::realm in configfile
740        fixed editwin wordwrapping on the last line
741        fixed editwin problem with key_right past the last char
742        print an error and quit if the configfile can't be parsed
743        got rid of owl_mainwin_calculate_topmsg
744        fixed off by one error in calculating topmsg upwards
745        you can now reply to an admin message
746        don't display an error about keypress on window resize
747       
7480.11
749        fixed bug in viewing messages longer than the screen
750        indicate in the sepbar if there is a non zero vert offset
751        send on '.' on a line by itself
752        added disable-ctrl-d variable
753        fixed bug where C-k did not delete the last \n in the buffer
754        make non-character meta keys work
755        use ZSendNotice instead of ZSendList
756        implemented <, >, M-< and M-> in viewwin
757        removed the spaces at the bottom of viewwin
758        added 'about' command
759        fixed bug using 'M' with no current message
760        changed message object to use char *'s to save on memory
761        change malloc, realloc, strdup and free to use owl hooks so that
762           debugging can be added
763               
7640.10.1
765        fixed a trailing space bug in the parser
766        impelemented the "burning ears" feature
767        have admin messages do ztext parsing
768        fixed bug in reporting which M- key was pressed
769        C-g will now cancel commands like C-c
770       
7710.10
772        implemented owl_function_full_redisplay().
773        C-l uses owl_function_full_redisplay().
774        when a popwin exists to a full redisplay.  (fixes bug)
775        improved the owl_editwin_process_char logic
776        removed all unnecessary wrefresh's and replaced with wnoutrefesh
777        owl_editwin_redisplay now takes an argument to optionally doupdate()
778        improved the cut-and-paste speed by not doing a usleep the first
779          time through the loop after getting a keypress.
780        nuked typwin.c and associated stuff.  It's useless now.
781        added viewwin code for paging windows
782        curly braces work for zephyr formatting
783        @i in zephyr formatting will be displayed as underlined text
784        turned off idlok
785        implemented viewwin
786        implemented viewwi in popwin for pageable popwins
787        help, info now use pageable popwins
788        bound 'M' to bring the current message up in a popwin
789        return, space bar, 'b' and backspace now scroll within a message
790        turned off resize message
791        C-v and M-v page the main window
792        implemented owl_message_is_mail
793        some build cleanup
794
795       
7960.9
797        added owl_message_is_personal and have things use it
798        added owl_message_is_private
799        fixed 'print personalbell' and have 'set personalbell'
800           print a message
801        bold only on message_is_personal
802        display the realm if not local
803        implemented M-f, M-b, M-d, M-<, M-> in editwin
804        implemnted word wrapping in editwin
805        implemented M-q (paragraph-fill) in editwin
806        fixed bug that caused owl to segfault logging a 'weird' class
807        M-x is a keysym for ':'
808        added smart bolding and userclue
809        fixed a bug causing pings to beep even if rxping is off
810       
8110.8.1
812        fixed bug in logging code
813       
8140.8
815        implemented personal logging
816        implemented class logging
817        implemented resize of typewin
818        fixed the backspace problem
819        -v command line option prints the version number
820       
8210.7
822        load-subs will report error opening file
823        skip comment lines in loadsubs and loadloginsubs
824        changed internal references to rxping and txping
825        fix replying to a blank instance
826        added subscribe command
827        subscribe to login messages from .anyone by default
828        'loginsubs' variarble controlls automated login messages
829        redisplay the editwin after a resize
830        leave the cursor in the editwin if active
831        fix problems in the build system
832        added displayoutgoing variable
833        temporarily removed error printing for zlog in / out
834       
8350.61
836        fixed bug in "message sent to <foo>" for zwrite
837       
8380.6
839        help updated
840        zaway key set to caps A
841        support zephyring other realms
842        rxping variable for receiving pings
843        txping variable for sending pings
844        function in place to resize typwin
845        C-l to refresh
846        personal bell variable
847        beta message now an admin message
848       
8490.5
850        Added the debug command and flag
851        Fixed bug in printing fields in info command
852        Added owl_fmtext_append_ztext and use it
853        Better formating for pings and login zephyrs
854        make tester depends on proto
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