source: ChangeLog @ 1e34e40

barnowl_perlaimdebianowlrelease-1.4release-1.5release-1.6release-1.7release-1.8release-1.9
Last change on this file since 1e34e40 was 1e34e40, checked in by Erik Nygren <nygren@mit.edu>, 17 years ago
Handle the case in aim_bstream_send where aim_send returns -1, although there is likely an underlying problem here that would lead to this case.
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32.0.13-pre-2
4        Changed startup message for new mailing list
5        blist now prints AIM info even if .anyone is unreadable
6        Catch SIGPIPE and print an error rather than crashing.
7                [It's possible that this may have some portability
8                issues under Solaris and we may need to add some
9                configure stuff around SA_SIGINFO...]
10        Handle the case in aim_bstream_send where aim_send returns -1,
11                although there is likely an underlying problem here
12                that would lead to this case.
13       
142.0.12
15        Command history now doesn't allow the last entry
16           to be repeated
17        If format_msg returns "" print "<unformatted message>"
18        Better align oneline admin and loopback messages
19        Print an admin message indicating when subscriptions can
20           not be loaded on startup
21        Set aim_ignorelogin_timer to 15 by default
22        Admin message on login/logout of AIM
23        Fixed double quoting in smartzpunt
24        Added timestamp to login/logout messages
25        Fixed replies to loopback messages
26        Fixed smartnarrow on classes/instances with spaces
27        Added the 'loggingdirection' variable
28        All loopback messages log to 'loopback' now
29        Print an error message if trying an invalid color for a filter
30        Fixed bug causing > not to go to end of editwin every time
31       
322.0.11
33        Updated basic help
34        Display CC: in outgoing CC messages
35        More AIM logout detection
36        Don't proclaim "interfaces changed" on first build.
37        Added the 'loopback' message type
38        Added the 'loopwrite' command
39        Added a timestamp to the default style
40        Zpunt now works with weird regex characters
41        Smart filters now work with weird regex characters
42       
432.0.10
44        Allow 'hostname' in filters.
45        Fixed bug in reporting when no one is subbed to a class
46        Added an extral newline in logging incoming zephyrs
47        An admin message is displayed when you are logged out of AIM
48        Print an error message and admin message if an AIM send fails
49       
502.0.9
51        Added the 'fancylines' variable.
52        Added the 'show startup' command.
53        Added feature for capturing stderr messages
54           from commands and displaying them in the errors buffer.
55        Create an admin message explaning that a zephyr couldn't
56           be sent
57        Better reporting of perl errors (both into the errqueue
58                and also clearing the error after displaying it).
59        Allow default_style to be specified in config.
60        Added errqueue
61        Added command "show errors"
62        Fixed bug removing newlines in backup files
63       
642.0.8
65        Increased size of screen name field in buddy listing
66        Fixed bug with idle times causing broken pipes.
67        New libfaim
68        Added the 'source' command.
69        Make sure that a newline is always at the end of messages
70                returned by perl style formatting functions.
71        Add owl::login and owl::auth to legacy variables populated for format_msg.
72        Additions to intro.txt and advanced.txt documents.  (Still in progress.)
73        Add base methods for login_host and login_tty
74                and others that return undef.
75        New API for perl message formatting functions. 
76                Legacy variables are still supported for owl::format_msg
77                and owl::receive_msg, but these functions are now also
78                passed an owl::Message object which contains methods
79                for accessing the contents of the message.  See perlwrap.pm
80                (and docs TBD) for the available methods.
81                *** WARNING:  The exact API for owl::Message has
82                *** not yet stabilized.
83        Added "style" command for creating new styles.
84                Usage:  style <name> perl <function_name>
85        Added support for "show styles".  Changed global style table
86                from list to dictionary.
87        Changed AIM password prompt from "Password:" to "AIM Password:".
88        Messages are reformatted after a window resize to allow styles
89                to take into account the width of the window.
90        When perl throws an error, the message is put in the msgwin
91                if possible.
92        Added perl functions for:       
93                owl::getcurmsg() -- returns an owl::Message object for
94                                    the active message
95                                    in the current view.
96                owl::getnumcols() -- returns the column width of the window
97                owl::zephyr_getrealm() -- returns the zephyr realm
98                owl::zephyr_getsender() -- returns the zephyr sender
99        Made owl::COMMAND("foo"); be syntactic sugar for
100                owl::command("COMMAND foo");
101        Added perlwrap.pm to contain perl code to be compiled into
102                the binary.  This is transformed into perlwrap.c by
103                encapsulate.pl.
104        Renamed readconfig.c to perlconfig.c and changed variables accordingly.
105        Minor bugfixes in cmd.c and commands.c
106        Improved intro doc
107
1082.0.7
109        Idletimes now appear in the buddylisting
110        Failed AIM logins are now correctly reported
111        Owl will build now without zephyr, enabling it to act as a
112          standalone AIM client.
113        There is now a zcrypt command
114        Replies to zcrypted messages now work
115        Don't allow zwrite if zephyr isn't present
116        Cleaned up some warnings from linux gcc.
117        Fixed bug that can cause response stuff to crash
118        Improved status command
119        Fixed bug in buddy stuff
120       
1212.0.6
122        aimlogin will now accept the screenname without a password and ask
123           for the password such that it is not echo'd to the terminal
124        'addbuddy aim' and 'delbuddy aim' now work
125        Bug fix to make zwrite -m work with -c/-i
126        Fixed documentation bug in aimwrite
127        Initialze $owl::auth
128        Fix in autoconf for des425
129        Reformatted editwin.c and added capability of doing password-style
130           echoing
131       
1322.0.5
133        Fix in finding des for building zcrypt
134        Fixed description for alert_action variable
135        More detailed usage from -h
136        Special cased replies for webzephyr users on classes and
137          login notifications for webzephyr users
138        Fixed bug that caused a crash on zpunt with '*' for an instance
139        AIM logout and then login now works.
140        Fixed bug causing view -d not to work.
141        Added hostname and tty name to LOGIN/LOGOUT zephyrs on oneline
142          style
143       
1442.0.4
145        Made command line option -n actually work
146        Implemented styles, including the 'default' 'basic' and 'oneline'
147          styles.  A 'perl' style is available if a format_msg() function
148          is found in .owlconf
149        Added the 'default_style' variable
150        Added the 'toggle-oneline' command
151        The 'o' key is bound to 'toggle-oneline'
152        Internally, the one view now has a name, 'main', and message
153          recalcuations are done in place when its filter is changed.
154        Added filter field 'login' which can take the values 'login'
155           'logout' or 'none'
156        Added the perl variable $owl::login, just as above
157        Updated the 'login' and 'trash' filters appropriately
158        Fix for checking for DES in build system
159        Bug fix in using makemsg when no curses window is present
160        The variable $owl::auth now exists in perl
161        Use new internal function to delete zephyr subs from file
162        New 'sepbar_disable' variable can turn off sepbar info display
163        Updated contributor info
164        Added the 'show view' command
165        Bug fix in owl_regex
166        Fixed personal aim messages logging to class directory
167        Log "LOGIN" or "LOGOUT" for AIM buddy messages
168        zwrite -m now correctly displays an outgoing message and logs
169        zwrite -s now works
170        Strip spaces in AIM usernames on aimwrite send
171        Removed libfaim/config.log from CVS
172        Fixed some easy fixed-length buffers
173        Wordwrap incoming AIM messages
174        Fixed bug causing buddies not to be added to buddy list during
175          ingorelogin timer
176        Translate &lt; &gt; &amp; &quot; &nbsp; &ensp, &emsp, &endash and
177           &emdash
178       
1792.0.3
180        Don't ring the terminal bell on mail messages.
181        Nuke <FONT>
182        Make the build work a little better on OSX
183        Fixed a bug in fmtext
184        Expanded the size of the hostname buffer
185       
1862.0.2
187        Fixed bug in 'startup' command.
188
1892.0.1
190        Moved newmsgproc stuff to a function procedure
191        Added the 'newlinestrip' variable, on by default, that strips
192          leading and trailing newlines from incoming messages.
193        Fixed a case sensitivity probelm in owl_message_is_personal and
194           owl_message_is_private
195        The message object now uses a list of attributes internally, in
196          prep. for supporting new messaging protocols
197        owl_function_info now uses fmtext instead of one staticly sized
198          buffer
199        in owl_message_get_cc() require that the colon be present after
200          cc.
201        Added some defenses against resize crashes, and put in debug
202          messages if they're encountered
203        In filters 'true' and 'false' are now valid tokens.
204        The 'all' filter has been redefinied to be 'true' and there is a
205          'none' filter defined as 'false'
206        Fixed bug in 'unsub' command that could cause file corruption
207        In the zlist function, give a more detailed error message if
208          the file cannot be opened.
209        Renamed old instances of zsig_exec in the code to zsigproc
210        Don't print the stderr from zsigproc
211        Added a 'loadloginsubs' command to load login subscriptions from a
212          file
213        Added a 'loadsubs' command to eventually phase out the 'load-subs'
214          command
215        Made M-n work on classes and instances with spaces in them
216        Zaway now obeys the smart strip variable
217        Hacked the build system to not have the -E link problem on Athena
218        Added ZResetAuthentication in a number of places to fix problems
219          with stale tickets
220        Added some hooks for malloc debugging
221        M-p is bound to 'view personal' by default
222        loadsubs and loadloginsubs only print messages if in interactive
223          mode
224        added the 'alert_filter' variable, defaults to 'none'.
225        added the 'alert_action' variable, which is an owl command that
226          will be executed when new messages arive that match the
227          alert_filter
228        added the 'term' command which takes the 'raise' and 'deiconify'
229          options.  It assumes xterm for now.
230        only 'make distclean' will nuke core and ~ files now
231        fixes to owl_function_do_newmsgproc from Stephen
232        converted functions.c to new code style, which I'm giving a shot
233        Makefile.in: define DATADIR, for default owlconf.
234        Makefile.in: provide "all" and "install" rules.
235        configure.in: try also libdes and libkrb4, for people using heimdal
236        configure.in: see if des_ecb_encrypt is already prototyped.
237        configure.in: minor changes to work with new autoconf without needing acconfig.h.
238        configure.in: find the install program.
239        configure.in: test for use_default_colors since some versions of
240          solaris don't have it, so we can at least compile something
241          vaguely working there.
242        keypress.c: ifdefs for keys not defined on at least some solarises.
243        owl.c: don't call use_default_colors if we don't have it
244        readconfig.c: added *commented out* code to try to find a
245          system-default owlconf if the user doesn't have one.  Have to
246          ponder if I want this
247        zcrypt.c: don't prototype des_ecb_encrypt if there is a prototype in
248          des.h.
249        zcrypt.c: include owl.h so we get the configure-generated config.h
250        Change to codelist.pl to deal with new code style
251        Remove some ancient stuff from zcrypt.c
252        General cleanup to Makefile.in
253        CTRL and META are now OWL_CTRL and OWL_META.  OWL_CTRL moved to
254          keypress.c
255        do_encrypt declaired static
256        if we don't have des functions, do not try to build in zcrypt
257        kill the newmsgproc function on exit
258        Added libfaim
259        Added basic AIM support, including the "aimlogin", "aimwrite" and
260           "aimlogout" commands
261        New built-in filters 'aim' and 'zephyr'.
262        Do ZResetAuthentication() before zlog_in and zlog_out as well.
263        Print AIM login / logout notifications
264        The 'alist' command prints a list of aim buddies logged in
265        The 'blist' command prints users from all protocols
266        The 'l' key is now bound to 'blist' instead of 'zlist'
267        Started work on 'addbuddy' and 'delbuddy' command but they DO NOT
268          WORK yet
269        Removed a bit of faim code that allowed commands to be executed.
270        The 'B' key is now bound to 'alist'
271        Added the 'startup' and 'unstartup' commands
272        The $HOME/.owl directory is created on startup if it does not exist
273        Added the 'aim_ingorelogin_timer' variable
274        'addbuddy zephyr <user>' and 'delbuddy zephyr <user>' now work.
275        'isloginout' and 'isprivate' are now message attributes
276        improved 'info' function lists seperate info for zephyr, aim and
277           also prints all message attributes
278        AIM logging (both in and out) now works
279        Disabled 'addbuddy' and 'delbuddy' for aim since it doesn't work yet
280        Hacked the Perl build stuff not to link with iconv
281       
2821.2.8
283        Class pings are displayed differently now
284        Updated owlconf.simple example to format outgoing messages.
285       
2861.2.7
287        Outgoing messages now go through the config for formatting
288        Zaway now makes an outgoing message, instead of an admin message
289        The 'zlocate' command can now handle multiple users
290        The simple user format for "To:" is in effect again
291        Prettyed up the zwrite line for using 'reply' on a zaway
292        Added a workaround for a libzephyr bug that caused zwrites to fail
293          if zephyrs were sent just before and just after renewing tickets
294        Fixed a memory bug in getsubs
295        Added receive support for zcrypt messages
296        Added the 'zcrypt' variable which controls whether or not zcrypt
297          messages are decrypted
298        'reply' is disabled for zcrypt until sending zcrypt works
299        Started implementing zcrypt command
300        More updates to the intro doc
301       
3021.2.6
303        Started adding code for newmsgproc.  It doesn't fully work yet!
304          Don't use it.
305        Added search, '/' and '?' to basic help.
306        Will attempt to keep the current message as close as possible
307             to the previous current message after an expunge.
308        "set <variable>" and "unset <variable>" now work for boolean variables.
309        Fixed a bug in owl_function_calculate_topmsg_normal that caused a
310          segfault
311        Fixed some typos in the intro doc
312        Removed old zlog functions from zephyr.c
313        Implemented the dump command
314        New startup message
315       
3161.2.5
317        Patch to fix memory bug in replying to CC messages
318        If we're on Athena and have static krb (or other) libraries, use
319          them
320        Added "athstatic" program to the release, which handles the above
321        Cast to an int for isspace, to make gcc -Wall quiet
322        Added 'zlist' and 'l' to basic help.
323       
3241.2.4
325        'zlog in' will now take an optional thrid argument to set the
326             'tty' variable before setting the zlocation
327        There is now a 'zlist' command that acts like 'znol -l'
328        'l' is bound to 'zlist'
329        Fixed memory leak uninitialzed memory read in fmtext
330        viewwin will now say "End" instead of "More" when at the end
331        Added a debugging message indicating the result of topmsg
332          calculations
333        You can now use %me% in filters
334        The built-in personal filter is updated to do so
335        Fixed a bug in moving the pointer after an expunge
336        Fixed up the normal scrolling code.  Now it should always
337          land on a message, but it's still not optimal.
338        Added the variable 'smartstrip' which will strip kerberos
339          instances out for the 'reply' command.
340        Added -R/usr/athena/lib to the build for Athena
341        Started updating the intro document
342        Small changes to help / about
343        The 'subscribe' and 'unsubscribe' commands (and their aliases) now
344          update .zephyr.subs by default.  If either is given the '-t'
345          (for "temporary") option the .zephyr.subs will not be updated
346        Turned off beeping for hitting the top or bottom of the list of
347          messages
348        Made daemon.webzephyr a special case for smartstrip
349        Added 'out' as a default filter for outgoing messages
350       
3511.2.3
352        Added filters "ping", "auto" and "login" by default.
353        Added "body" as a valid field to match on in a filter.
354        Temporary fix to bug where C-SPACE would cause the key handler to
355             lock up.
356        Messages now have a direciton (in, out or none).  Filters can
357             match on this direction
358        Outbound messages are no longer type 'admin' but are of the
359             appropriate message type (i.e. 'zephyr') and are direction
360             'out'.
361        Smartnarrow now works on outgoing messages
362        'info' updated to show more information for admin and outgoing
363             messages
364        Renamed pretty_sender to short_zuser and renamed long_sender to
365             long_zuser
366        Moved zsig generation to the zwrite object
367        Print the zsig used for outgoing messages
368        The tty variable now controls the zephyr location tty name
369       
3701.2.2
371        Added the 'search' command.
372        '/' is a keybinding for 'search'
373        '?' is a keybinding for 'search -r'
374        Fixed stristr, which was completely broken
375        renamed owl_fmtext_ztext_stylestrip to owl_function_ztext_styletsrip
376             and put it in functions.c
377        Attempts to stay near the current message when switching views.
378             When switching from an empty view to one we've previously
379             been in, the new current message position will attempt
380             to be close to the current position from the last
381             time we visited that view.
382        Fixed bug in readconfig.c that prevented building under perl 5.005.
383        Switched "C-x C-x" to only "startcommand quit"
384        'getsubs' prints closer to the order you sub in.
385        Modified the behavior of last so that "> >" will clear the screen.
386        The new behavior of last is:
387              Moves the pointer to the last message in the view.
388              If we are already at the last message in the view,
389              blanks the screen and moves just past the end of the view
390              so that new messages will appear starting at the top
391              of the screen.
392        Fixed a typo in the help for smartzpunt.
393        Fixed functions to handle curmsg being past the end of the view.
394
3951.2.1
396        New framework for command handling.
397        New framework for keymap handling.
398        Added commands for everything that is bound
399             to a key (do 'show commands' to get the full list).
400        Added 'multi' and '(' commands to allow multiple commands
401             to be specified on a line.             
402        Added user keybindings with bindkey command.
403        Added command aliases (eg, "alias foo bar").
404        Added undelete command that parallels the delete command.
405        Added additional options to delete command.
406        The reply command now takes arguments.
407        Added 'edit:insert-text' command.
408        Added 'show zpunts' to show active punt filters.
409        Added 'show variable <name>' and 'show variables'.
410        Added 'show command <name>' and 'show commands'.
411        Added 'show keymap <name>' and 'show keymaps'.
412        Added 'M-u' to undelete all messages in current view.
413        Fixed dotsend so that the zephyr will still send if there
414             is whitespace after the dot but not on the same line.
415             This should resolve an issue where dotsend wouldn't work
416             if you'd gone up and edited a zephyr.
417        Bug in page down fixed
418        C-t will transpose characters
419        Fix the scrolling bug where we would sometimes fail to scroll
420             the screen down, leaving the current message off
421             the bottom of the screen.
422        Refixed 'login or login' typo in help
423        Fixed M-u description
424        Removed 'first' and 'last' from basic command help
425        Added M-N to basic key help
426        Added M-D, M-u to basic key help
427        Fixed a quoting problem in configure.in
428        Changed top of help to use 'show' instead of M-x
429        Fixed a bug in the summary field for user-created aliases
430        Added "reply zaway" which sends a zaway response to the current msg.
431        Added "edit:delete-prev-word" command and bound M-BACKSPACE to it.
432        Some buffer overruns fixed
433        Variables now have a summary and a long description.
434                Only the summary is shown with help.
435                The long description is shown with "show variable foo".
436        Added a 'scrollmode' variable which determines how the screen
437             will scroll as the cursor moves.  The default behaves
438             identically to previous versions of owl.
439             The following modes are supported:
440             normal      - This is the owl default.  Scrolling happens
441                           when it needs to, and an attempt is made to
442                           keep the current message roughly near
443                           the middle of the screen.  (default)
444             top         - The current message will always be the
445                           the top message displayed.
446             neartop     - The current message will be one down
447                           from the top message displayed,
448                           where possible.
449             center      - An attempt is made to keep the current
450                           message near the center of the screen.
451             paged       - The top message displayed only changes
452                           when user moves the cursor to the top
453                           or bottom of the screen.  When it moves,
454                           the screen will be paged up or down and
455                           the cursor will be near the top or
456                           the bottom.
457             pagedcenter - The top message displayed only changes
458                           when user moves the cursor to the top
459                           or bottom of the screen.  When it moves,
460                           the screen will be paged up or down and
461                           the cursor will be near the center.
462        Added owl_sprintf which returns the formatted string, or NULL.
463                The caller must free this string.
464                This will allocate enough memory and thus
465                avoid potential some buffer overrun situations.
466        Simple implementation of 'zwrite -m' (doesn't yet log an outgoing
467                message as having been sent.)
468        The "Not logged in or subscribing to messages" error
469                now includes the name of the recipient.
470        The "disable-ctrl-d" variable may also be set to "middle"
471                which will result in ctrl-d only sending at the
472                end of the message.  This is now the default.
473                This also added a command "editmulti:done-or-delete".
474        Fixed a bug in the "reply -e" command.
475        Always clear the command buffer before executing the command.
476                (So that interactive commands can sanely do start-command.)
477        Fixed preservation of e->dotsend across owl_editwin_clear().
478        Added history for multiline edit windows (eg, for zephyr composition).
479                The M-n and M-p keys will cycle through the history ring.
480                In particular, it is now possible to edit the command line
481                of a zephyr being composed:  C-c it and restart it
482                and then M-p to get the aborted composition back.
483        Added owl::send_zwrite(command, message) to the perl glue
484                to allow for the direct sending of multi-line messages.
485                For example:  owl::send_zwrite("-c foo -i bar", "hello");
486        Changed owl_fmtext_print_plain to return an alloc'd string to
487                avoid buffer overrun risks.
488        Added owl::ztext_stylestrip("...") function to perlglue
489                 which returns the ztext with formatting stripped out.
490        Added colorztext variable which can be used to disable @color()
491                 strings arriving in messages after it is set.
492                 (Currently, changing its value won't reformat messages).
493        Outgoing zephyr logging now obeys the logpath variable.
494        The '~' character in logpath and classlogpath now gets
495                 replaced with the user's home directory.
496        Added simple implementation of smartnarrow-to-admin that
497                 creates a "type-admin" autofilter.
498                 This was done mostly so that M-C-n and M-C-p do something
499                 sane on admin messages.
500        Added opera to the allowed options to the webbrowser variable.
501        Fixed some buffer overruns in the "reply" command.
502        When repying to "all" on a message that begins with "CC:" (eg, sent
503                 with "zwrite -C", the reply line will be constructed
504                 from the sender and the usernames on the CC: line
505                 of the message being replied to.
506        There is no such thing as C-R, so left C-r as it is but added:
507                 M-r --- edit reply to all
508                 M-R --- edit reply to sender
509        Added RCS Id strings to all files.
510        'show keymaps' shows details of all keymaps after summary list.
511        Added --no-move option to delete command.
512                In particular, delete-and-always-move-down may now
513                be implemented with
514                '( delete --no-move ; next --skip-deleted )'.
515        Folded the nextmsg and prevmsg commands and functions together into
516                one command which takes arguments.
517                Added '--filter <name>' option (eg, for next_personal),
518                '--skip-deleted' option, and
519                '--last-if-none'/'--first-if-none' options.
520                Help updated accordingly. 
521                In particular, the 'personal' filter is now used
522                for 'next personal'. 
523                Added --smart-filter and --smart-filter-instance options
524                to the next and prev commands.
525        Updated examples/owlconf.erik with the above.
526        Made owl_function_fast*filt return a string and not do the
527                narrowing, to make it more general.
528        Added a smartfilter command that creates a filter
529                based on the current message and returns the name
530                of the filter.
531        Added M-C-n and M-C-p keybindings to "move to next message
532                matching current" and "move to previous message
533                matching current"
534        Added variables edit:maxfillcols and edit:maxwrapcols which
535                will limit how wide editing paragraphs may get before
536                they get wrapped.  This is a max and may be narrower
537                depending on the current size of the window.
538                If 0, the max is unlimited.  Default is 70 columns for
539                edit:maxfillcols and unlimited for edit:maxwrapcols.
540        Added smartzpunt command with key binding of "C-x k".
541                This starts a zpunt command filled in with
542                the proposed zpunt.
543        Fixed a memory reference bug in delete and undelete commands.
544        Added support for perl to call directly back into owl.
545        Changed the implementation of owl::command("...") to immediately
546                call back into owl.  This allows perl to get the return
547                value of strings returned by owl commands.
548        Added the getview command which returns the name of the current
549                view's filter. 
550        Added the getvar command which returns the value of a variable.
551        Added an example to examples/owlconf.erik which uses TAB to
552                narrow and restore the view. 
553        Added an example to examples/owlconf.erik which uses M-c to
554                color messages matching the current one green.
555        Integrated change to fix problem with popup blinking on new zephyrs.
556        C-l and resizes will now refresh an open viewwin (eg, help).
557        Updated doc/code.txt to include info about filters, commands,
558                contexts, and keybindings.
559        Exec commands cleaned up to not have buffer-size limitations
560                and to not mess up spaces.  exec also returns a string
561                of the output now.
562        Integrated changes from 1.1.3, and added docs for "zlocate -d"
563                and new show commands.
564        Show with arguments produces help on show.
565        Fix a bug in readconfig caught by efence (where we'd try to read before
566                the beginning of a string if it was empty).
567        The perl command doesn't do makemsg directly, but instead
568             returns the string and it will get printed if it
569             was run interactively.
570       
5711.1.3
572        'show subs' and 'show subscriptions' are now the same as 'getsubs'
573        zlocate now takes an optional -d argument
574        'show terminal' / 'show term'
575        '>' / last doesn't set the last message at the top of the screen now
576        implemented _followlast as an unsupported feature
577        include 'default' in the 'show colors' list
578        added help for 'zpunt' and 'zunpunt'
579        changed the bug address in the startup message
580        can now do 'show status'
581        can now do 'show version'
582        'status' / 'show status' includes the owl version number now
583        'show terminal' includes whether the terminal can change colors
584        fixed off by one bugs in paging / scrolling viewwin
585        don't downcase the sender when getting the log name for personals
586        support @owl::fields as well as @fields
587        downcase class/inst filter names in auto filters
588
5891.1.2
590        Fixed memory mishandling bug
591        Fixed bug in redfining the filter attached to the current view
592        M-n will narrow to message, instance on non-personal, class
593             MESSAGE messages
594        M-N behavies like M-n except that on class messages it narrows
595            to class and instance
596        line wrap earlier, to account for tabbing
597        fixed typo in help
598        'status' command now displays info on terminal color support
599        zephyr @ formatting is now case independant
600        added support for color terminals
601        zephyr @color(foo) now works
602        'D' for deleted messages is now not bold, unless it's the current
603          message
604        F1 displays the help screen
605        added filter colors
606        added the 'colorview' command
607        added the 'show colors' command
608        users who don't have a .zephyr.subs get a simpler format for
609          incoming messages
610        If colors are available 'show filters' will show a filter in the
611          color associated with it.
612        Added the zpunt and zunpunt commands
613        Lines in the subs file starting with '-' are zpunted
614        Include login/logout messages in auto user filters
615        'V' changes to the home view ('all' by default)
616       
6171.1.1
618        Fixed perl, aperl, and pperl commands to deal with quoting
619              and spaces in a saner manner.
620        Removed all owl_get_* methods for booleans and switched
621              cases where they were used to owl_is_*
622        Changes to owlconf.erik to use some new features.
623        Increased the size of the help buffer (as it
624              was overflowing and truncating the help message).
625        Variables prefixed with a _ are not shown in help
626              or by printallvars (and prefixed Not Yet Implemented
627              variables with this).
628        Fix typo in help
629        include stdio.h in functions.c
630        remove stale "q to quit" from bottom of info message
631        fix downward scrolling more than a page
632        use authentication for zlocate, by default
633        fixed buffer over run in info command on long messages
634        call 'perl <file>' from Makefile to avoid hardcoding perl paths
635        in Makefile don't build owl_prototypes.h unless necessary
636        store the time for admin messages
637        display admin message time in 'info' command
638        fixed an editwin M-> last character bug
639               
6401.1
641        reply is a normal function now
642        'R' does reply to sender
643        'T' tells you how many messages were marked for deletion
644        local realm removed from login / logout messages
645        added command history
646        better runtime / starttime reporting in 'status' command
647        leave the pointer near the current message after expunge
648        C-l recenters editwin
649        implemented zlocate
650        @italic works the same as @i
651        on reply only quote class / instance when necessary
652        C-r allows you to edit the reply line
653        don't use unecessary options in reply line
654        display 'info' errors in msgwin, not popup
655        impelemnted aexec, pexec commands
656        the zsig now goes through ztext formatting
657        messages have id numbers now
658        'info' prints the msgid
659        added the 'filter' command
660        added the 'view' command
661        added the 'show filter' command
662        added the 'viewclass' (and 'vc') commands
663        added the 'viewuser' (and 'vu') commands
664        M-n will filter to the current class or user
665        'v' starts a view command
666        M-D will delete all messages in current view
667        added the 'delete' (and 'del') command
668        load-subs with no argument loads the default subs file
669        '<truncated>' is now when the *current* message is truncated
670        the reply-lockout filter (with default) specifices messages that
671           cannot be replied to.
672        in the configfile owl::receive_msg is run whenever a message is
673          received
674        added the beep command
675        added the contributors file
676        declare ZGetSubscriptions and ZGetLocations since the includes
677          don't seem to
678        fixed bug in displaying last line in popwin if no final '\n'
679        'T' uses the 'trash' filter now
680        zaway_msg, zaway_msg_default and zaway are all user variables now.
681        zsig variable overrides zsigproc
682        If there's no appendtosepbar don't interfear with the sepbar
683        Changed: owl_message_get_numlines will return 0 of m is NULL
684        Added login messages to messages marked by owl_function_delete_automsgs
685        Added owl_function_delete_by_id(id) which acts independent of view
686        Added "-id <id>" option to delete command
687        Fixed an arg checking bug in delete command
688        Added owl::id to perl namespace with message id
689        Fixed a memory corruption bug in readconfig.c (where right
690              after the strdup to "out", we'd strcat a \n onto the end.
691              This would be triggered whenever owl::format_msg returned
692              a string not ending in a newline
693        Added 'X' keybinding which expunges and then switches to
694              a view defined by the variable "view_home" which defaults
695              to "all"
696        Consolidated readconfig.c somewhat to remove duplication.
697              owl_config_execute now returns a string.
698        Added an example config file that does vt-style formatting.
699              (examples/owlconf.vtformat)
700        Added the 'perl', 'aperl', and 'pperl' commands which will
701              evaluate perl expressions.
702        Fixed bug where pclose zsigproc would cause zombies
703        Can set zsigproc or zsig to "" to disable
704        Added support for multiple browsers (galeon and none were added).
705              Configure with the "webbrowser" variable.
706        Changing typewinsize height triggers resize event.
707        Added zsig variable which will be used if no zsigproc and non-empty.
708        Added "make test" rule to Makefile which will run regression tests,
709              and added regression testing framework to tester
710        Fixed codelist.pl to ignore static declarations.
711        Added dict.c which contains string->ptr dictionary routines
712              and the owl_dict type.
713              These include regression tests.
714        Overhaul/rewrite of variable handling.  Variables are now managed
715              in an owl_vardict (in g.vars) which contains a dictionary
716              of owl_variable's.  Each owl_variable has dispatch functions
717              for validating values, setting it and getting it,
718              and for setting it to and from string values.
719              The variable.c file contains the list of variables.
720              Stubs for the owl_global_<varname>_get functions and friends
721              are generated from variable.c by stubgen.pl.
722              The help.c messages for variables now calls into variable.c
723              so all information about most variables is in one place.   
724        Cleaned out code from global.c and command.c that was made obselete
725              by variable overhaul.
726        The set command now takes a -q option to not log a message.
727        Fixed a bug where set and print with no arguments would
728              print "Undefined variable" in addition
729              to running owl_function_printallvars.
730        debug is now a variable that can be turned on and off.
731        Fixed mail,inbox message parsing in examples/owlconf.erik
732        Made zaway_msg and zaway_msg_default into variables
733        Changed owl_function_makemsg and owl_function_debugmsg
734               to use varargs (ie, so they can now take a format
735               string with args).
736        Don't allow " and \ characters in URLs with the "w" command.
737        Removed lots of build warnings.
738        Popwins are wider by default so help messages fit better.
739        Added an atokenize_free function.
740        Fixes to work with an older version of libzephyr.
741        Added dependencies on header files to Makefile.in
742        Added pageup and pagedown key bindings to message list
743        Added pageup and pagedown to viewwin
744        Added configfile section to doc/intro.txt (from example config file)
745        Added appendtosepbar variable which may contain text which will
746              be appended to the sepbar.  This allows the configfile
747              to put information about pings and logins into
748              the sepbar.  (It may be worth also providing a variable
749              which enables this by default, but for now this allows
750              for experimenting with what works well.)
751        Added doc/code.txt which gives a brief overview of the code.
752        Added tags makefile rule and added TAGS to distclean rule.
753       
7541.0.1
755        fix frees in loadsubs and loadloginsubs
756        don't return in owl_free
757       
7581.0
759        'print' and 'set' with no arguments prints all variables
760        Added the 'unsubscribe' and 'unsub' command
761        Renamed the 'unsub' command to 'unsuball'
762        Added the 'getsubs' command which is like zctl ret
763        Fixed bug in logging messages sent to more than one recipient
764        Support '-C', '-O', and '-n' options to zwrite
765        Fixed bug in owl_editwin_delete_char when there are no later chars
766          after the cursor
767        Make "more" and "truncated" work in the status bar
768        enable printing of zsigproc and loginsubs variables
769        only allow message scrolling if the message is actually off the
770          screen
771        'T' will mark all automated message for deletion
772        'P' will go to the next personal message
773        'M-P' will go to the previous personal message
774        replying to a login message goes to the user now
775        added a status command
776        added the intro doc to the release
777        fixed off by one bug in viewwin
778        added complete online help
779        pass $owl::realm in configfile
780        fixed editwin wordwrapping on the last line
781        fixed editwin problem with key_right past the last char
782        print an error and quit if the configfile can't be parsed
783        got rid of owl_mainwin_calculate_topmsg
784        fixed off by one error in calculating topmsg upwards
785        you can now reply to an admin message
786        don't display an error about keypress on window resize
787       
7880.11
789        fixed bug in viewing messages longer than the screen
790        indicate in the sepbar if there is a non zero vert offset
791        send on '.' on a line by itself
792        added disable-ctrl-d variable
793        fixed bug where C-k did not delete the last \n in the buffer
794        make non-character meta keys work
795        use ZSendNotice instead of ZSendList
796        implemented <, >, M-< and M-> in viewwin
797        removed the spaces at the bottom of viewwin
798        added 'about' command
799        fixed bug using 'M' with no current message
800        changed message object to use char *'s to save on memory
801        change malloc, realloc, strdup and free to use owl hooks so that
802           debugging can be added
803               
8040.10.1
805        fixed a trailing space bug in the parser
806        impelemented the "burning ears" feature
807        have admin messages do ztext parsing
808        fixed bug in reporting which M- key was pressed
809        C-g will now cancel commands like C-c
810       
8110.10
812        implemented owl_function_full_redisplay().
813        C-l uses owl_function_full_redisplay().
814        when a popwin exists to a full redisplay.  (fixes bug)
815        improved the owl_editwin_process_char logic
816        removed all unnecessary wrefresh's and replaced with wnoutrefesh
817        owl_editwin_redisplay now takes an argument to optionally doupdate()
818        improved the cut-and-paste speed by not doing a usleep the first
819          time through the loop after getting a keypress.
820        nuked typwin.c and associated stuff.  It's useless now.
821        added viewwin code for paging windows
822        curly braces work for zephyr formatting
823        @i in zephyr formatting will be displayed as underlined text
824        turned off idlok
825        implemented viewwin
826        implemented viewwi in popwin for pageable popwins
827        help, info now use pageable popwins
828        bound 'M' to bring the current message up in a popwin
829        return, space bar, 'b' and backspace now scroll within a message
830        turned off resize message
831        C-v and M-v page the main window
832        implemented owl_message_is_mail
833        some build cleanup
834
835       
8360.9
837        added owl_message_is_personal and have things use it
838        added owl_message_is_private
839        fixed 'print personalbell' and have 'set personalbell'
840           print a message
841        bold only on message_is_personal
842        display the realm if not local
843        implemented M-f, M-b, M-d, M-<, M-> in editwin
844        implemnted word wrapping in editwin
845        implemented M-q (paragraph-fill) in editwin
846        fixed bug that caused owl to segfault logging a 'weird' class
847        M-x is a keysym for ':'
848        added smart bolding and userclue
849        fixed a bug causing pings to beep even if rxping is off
850       
8510.8.1
852        fixed bug in logging code
853       
8540.8
855        implemented personal logging
856        implemented class logging
857        implemented resize of typewin
858        fixed the backspace problem
859        -v command line option prints the version number
860       
8610.7
862        load-subs will report error opening file
863        skip comment lines in loadsubs and loadloginsubs
864        changed internal references to rxping and txping
865        fix replying to a blank instance
866        added subscribe command
867        subscribe to login messages from .anyone by default
868        'loginsubs' variarble controlls automated login messages
869        redisplay the editwin after a resize
870        leave the cursor in the editwin if active
871        fix problems in the build system
872        added displayoutgoing variable
873        temporarily removed error printing for zlog in / out
874       
8750.61
876        fixed bug in "message sent to <foo>" for zwrite
877       
8780.6
879        help updated
880        zaway key set to caps A
881        support zephyring other realms
882        rxping variable for receiving pings
883        txping variable for sending pings
884        function in place to resize typwin
885        C-l to refresh
886        personal bell variable
887        beta message now an admin message
888       
8890.5
890        Added the debug command and flag
891        Fixed bug in printing fields in info command
892        Added owl_fmtext_append_ztext and use it
893        Better formating for pings and login zephyrs
894        make tester depends on proto
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