source: commands.c @ dcc3f80

release-1.4release-1.5release-1.6release-1.7release-1.8release-1.9
Last change on this file since dcc3f80 was 5ade618, checked in by David Benjamin <davidben@mit.edu>, 12 years ago
Fix description of edit:history-next Signed-off-by: David Benjamin <davidben@mit.edu>
  • Property mode set to 100644
File size: 81.6 KB
Line 
1#include <stdio.h>
2#include <stdlib.h>
3#include <string.h>
4#include <unistd.h>
5#include "owl.h"
6
7/* fn is "char *foo(int argc, const char *const *argv, const char *buff)" */
8#define OWLCMD_ARGS(name, fn, ctx, summary, usage, description) \
9        { name, summary, usage, description, ctx, \
10          NULL, fn, NULL, NULL, NULL, NULL, NULL, NULL }
11
12/* fn is "void foo(void)" */
13#define OWLCMD_VOID(name, fn, ctx, summary, usage, description) \
14        { name, summary, usage, description, ctx, \
15          NULL, NULL, fn, NULL, NULL, NULL, NULL, NULL }
16
17/* fn is "void foo(int)" */
18#define OWLCMD_INT(name, fn, ctx, summary, usage, description) \
19        { name, summary, usage, description, ctx, \
20          NULL, NULL, NULL, fn, NULL, NULL, NULL, NULL }
21
22#define OWLCMD_ALIAS(name, actualname) \
23        { name, OWL_CMD_ALIAS_SUMMARY_PREFIX actualname, "", "", OWL_CTX_ANY, \
24          actualname, NULL, NULL, NULL, NULL, NULL, NULL, NULL }
25
26/* fn is "char *foo(void *ctx, int argc, const char *const *argv, const char *buff)" */
27#define OWLCMD_ARGS_CTX(name, fn, ctx, summary, usage, description) \
28        { name, summary, usage, description, ctx, \
29          NULL, NULL, NULL, NULL, ((char*(*)(void*,int,const char*const *,const char*))fn), NULL, NULL, NULL }
30
31/* fn is "void foo(void)" */
32#define OWLCMD_VOID_CTX(name, fn, ctx, summary, usage, description) \
33        { name, summary, usage, description, ctx, \
34          NULL, NULL, NULL, NULL, NULL, ((void(*)(void*))(fn)), NULL, NULL }
35
36/* fn is "void foo(int)" */
37#define OWLCMD_INT_CTX(name, fn, ctx, summary, usage, description) \
38        { name, summary, usage, description, ctx, \
39          NULL, NULL, NULL, NULL, NULL, NULL, ((void(*)(void*,int))fn), NULL }
40
41
42const owl_cmd commands_to_init[]
43  = {
44  OWLCMD_ARGS("zlog", owl_command_zlog, OWL_CTX_ANY,
45              "send a login or logout notification",
46              "zlog in [tty]\nzlog out",
47              "zlog in will send a login notification, zlog out will send a\n"
48              "logout notification.  By default a login notification is sent\n"
49              "when owl is started and a logout notification is sent when owl\n"
50              "is exited.  This behavior can be changed with the 'startuplogin'\n"
51              "and 'shutdownlogout' variables.  If a tty is specified for zlog in\n"
52              "then the owl variable 'tty' will be set to that string, causing\n"
53              "it to be used as the zephyr location tty.\n"),
54
55  OWLCMD_VOID("quit", owl_command_quit, OWL_CTX_ANY,
56              "exit owl",
57              "",
58              "Exit owl and run any shutdown activities."),
59  OWLCMD_ALIAS("exit", "quit"),
60  OWLCMD_ALIAS("q",    "quit"),
61
62  OWLCMD_ARGS("term", owl_command_term, OWL_CTX_ANY,
63              "control the terminal",
64              "term raise\n"
65              "term deiconify\n",
66              ""),
67
68  OWLCMD_VOID("nop", owl_command_nop, OWL_CTX_ANY,
69              "do nothing",
70              "",
71              ""),
72 
73  OWLCMD_ARGS("start-command", owl_command_start_command, OWL_CTX_INTERACTIVE,
74              "prompts the user to enter a command",
75              "start-command [initial-value]",
76              "Initializes the command field to initial-value."),
77
78  OWLCMD_ARGS("alias", owl_command_alias, OWL_CTX_ANY,
79              "creates a command alias",
80              "alias <new_command> <old_command>",
81              "Creates a command alias from new_command to old_command.\n"
82              "Any arguments passed to <new_command> will be appended to\n"
83              "<old_command> before it is executed.\n"),
84
85  OWLCMD_ARGS("bindkey", owl_command_bindkey, OWL_CTX_ANY,
86              "creates a binding in a keymap",
87              "bindkey <keymap> <keyseq> command <command>",
88              "Binds a key sequence to a command within a keymap.\n"
89              "Use 'show keymaps' to see the existing keymaps.\n"
90              "Key sequences may be things like M-C-t or NPAGE.\n"),
91
92  OWLCMD_ARGS("zwrite", owl_command_zwrite, OWL_CTX_INTERACTIVE,
93              "send a zephyr",
94              "zwrite [-n] [-C] [-c class] [-i instance] [-r realm] [-O opcde] [<user> ...] [-m <message...>]",
95              "Zwrite send a zephyr to the one or more users specified.\n\n"
96              "The following options are available:\n\n"
97              "-m    Specifies a message to send without prompting.\n"
98              "      Note that this does not yet log an outgoing message.\n"
99              "      This must be the last argument.\n\n"
100              "-n    Do not send a ping message.\n\n"
101              "-C    If the message is sent to more than one user include a\n"
102              "      \"cc:\" line in the text\n\n"
103              "-c class\n"
104              "      Send to the specified zephyr class\n\n"
105              "-i instance\n"
106              "      Send to the specified zephyr instance\n\n"
107              "-r realm\n"
108              "      Send to a foreign realm\n"
109              "-O opcode\n"
110              "      Send to the specified opcode\n"),
111
112  OWLCMD_ARGS("aimwrite", owl_command_aimwrite, OWL_CTX_INTERACTIVE,
113              "send an AIM message",
114              "aimwrite <user> [-m <message...>]",
115              "Send an aim message to a user.\n\n" 
116              "The following options are available:\n\n"
117              "-m    Specifies a message to send without prompting.\n"),
118
119  OWLCMD_ARGS("loopwrite", owl_command_loopwrite, OWL_CTX_INTERACTIVE,
120              "send a loopback message",
121              "loopwrite",
122              "Send a local message.\n"),
123
124  OWLCMD_ARGS("zcrypt", owl_command_zcrypt, OWL_CTX_INTERACTIVE,
125              "send an encrypted zephyr",
126              "zcrypt [-n] [-C] [-c class] [-i instance] [-r realm] [-O opcde] [-m <message...>]\n",
127              "Behaves like zwrite but uses encryption.  Not for use with\n"
128              "personal messages\n"),
129 
130  OWLCMD_ARGS("reply", owl_command_reply,  OWL_CTX_INTERACTIVE,
131              "reply to the current message",
132              "reply [-e] [ sender | all | zaway ]",
133              "If -e is specified, the zwrite command line is presented to\n"
134              "allow editing.\n\n"
135              "If 'sender' is specified, reply to the sender.\n\n"
136              "If 'all' or no args are specified, reply publically to the\n"
137              "same class/instance for non-personal messages and to the\n"
138              "sender for personal messages.\n\n"
139              "If 'zaway' is specified, replies with a zaway message.\n\n"),
140
141  OWLCMD_ARGS("set", owl_command_set, OWL_CTX_ANY,
142              "set a variable value",
143              "set [-q] [<variable>] [<value>]\n"
144              "set",
145              "Set the named variable to the specified value.  If no\n"
146              "arguments are given, print the value of all variables.\n"
147              "If the value is unspecified and the variable is a boolean, it will be\n"
148              "set to 'on'.  If -q is used, set is silent and does not print a\n"
149              "message.\n"),
150
151  OWLCMD_ARGS("unset", owl_command_unset, OWL_CTX_ANY,
152              "unset a boolean variable value",
153              "set [-q] <variable>\n"
154              "set",
155              "Set the named boolean variable to off.\n"
156              "If -q is specified, is silent and doesn't print a message.\n"),
157
158  OWLCMD_ARGS("print", owl_command_print, OWL_CTX_ANY,
159              "print a variable value",
160              "print <variable>\n"
161              "print",
162              "Print the value of the named variable.  If no arguments\n"
163              "are used print the value of all variables.\n"),
164
165  OWLCMD_ARGS("startup", owl_command_startup, OWL_CTX_ANY,
166              "run a command and set it to be run at every Owl startup",
167              "startup <commands> ...",
168              "Everything on the command line after the startup command\n"
169              "is executed as a normal owl command and is also placed in\n"
170              "a file so that the command is executed every time owl\n"
171              "is started"),
172
173  OWLCMD_ARGS("unstartup", owl_command_unstartup, OWL_CTX_ANY,
174              "remove a command from the list of those to be run at Owl startup",
175              "unstartup <commands> ...",
176              ""),
177
178  OWLCMD_VOID("version", owl_command_version, OWL_CTX_ANY,
179              "print the version of the running owl", "", ""),
180
181  OWLCMD_ARGS("subscribe", owl_command_subscribe, OWL_CTX_ANY,
182              "subscribe to a zephyr class, instance, recipient",
183              "subscribe [-t] <class> [instance [recipient]]",
184              "Subscribe to the specified class and instance.  If the\n"
185              "instance or recipient is not listed on the command\n"
186              "line they default to * (the wildcard recipient).\n"
187              "If the -t option is present the subscription will\n"
188              "only be temporary, i.e., it will not be written to\n"
189              "the subscription file and will therefore not be\n"
190              "present the next time owl is started.\n"),
191  OWLCMD_ALIAS("sub", "subscribe"),
192
193  OWLCMD_ARGS("unsubscribe", owl_command_unsubscribe, OWL_CTX_ANY,
194              "unsubscribe from a zephyr class, instance, recipient",
195              "unsubscribe [-t] <class> [instance [recipient]]",
196              "Unsubscribe from the specified class and instance.  If the\n"
197              "instance or recipient is not listed on the command\n"
198              "line they default to * (the wildcard recipient).\n"
199              "If the -t option is present the unsubscription will\n"
200              "only be temporary, i.e., it will not be updated in\n"
201              "the subscription file and will therefore not be\n"
202              "in effect the next time owl is started.\n"),
203  OWLCMD_ALIAS("unsub", "unsubscribe"),
204
205  OWLCMD_VOID("unsuball", owl_command_unsuball, OWL_CTX_ANY,
206              "unsubscribe from all zephyrs", "", ""),
207 
208  OWLCMD_VOID("getsubs", owl_command_getsubs, OWL_CTX_ANY,
209              "print all current subscriptions",
210              "getsubs",
211              "getsubs retrieves the current subscriptions from the server\n"
212              "and displays them.\n"),
213
214  OWLCMD_ARGS("dump", owl_command_dump, OWL_CTX_ANY,
215              "dump messages to a file",
216              "dump <filename>",
217              "Dump messages in current view to the named file."),
218
219  OWLCMD_ARGS("source", owl_command_source, OWL_CTX_ANY,
220              "execute owl commands from a file",
221              "source <filename>",
222              "Execute the owl commands in <filename>.\n"),
223
224  OWLCMD_ARGS("aim", owl_command_aim, OWL_CTX_INTERACTIVE,
225              "AIM specific commands",
226              "aim search <email>",
227              ""),
228
229  OWLCMD_ARGS("addbuddy", owl_command_addbuddy, OWL_CTX_INTERACTIVE,
230              "add a buddy to a buddylist",
231              "addbuddy <protocol> <screenname>",
232              "Add the named buddy to your buddylist.  <protocol> can be aim or zephyr\n"),
233
234  OWLCMD_ARGS("delbuddy", owl_command_delbuddy, OWL_CTX_INTERACTIVE,
235              "delete a buddy from a buddylist",
236              "delbuddy <protocol> <screenname>",
237              "Delete the named buddy from your buddylist.  <protocol> can be aim or zephyr\n"),
238
239  OWLCMD_ARGS("join", owl_command_join, OWL_CTX_INTERACTIVE,
240              "join a chat group",
241              "join aim <groupname> [exchange]",
242              "Join the AIM chatroom with 'groupname'.\n"),
243
244  OWLCMD_ARGS("smartzpunt", owl_command_smartzpunt, OWL_CTX_INTERACTIVE,
245              "creates a zpunt based on the current message",
246              "smartzpunt [-i | --instance]",
247              "Starts a zpunt command based on the current message's class\n"
248              "(and instance if -i is specified).\n"),
249
250  OWLCMD_ARGS("zpunt", owl_command_zpunt, OWL_CTX_ANY,
251              "suppress a given zephyr triplet",
252              "zpunt <class> <instance> [recipient]\n"
253              "zpunt <instance>",
254              "The zpunt command will supress message to the specified\n"
255              "zephyr triplet.  In the second usage messages are suppressed\n"
256              "for class MESSAGE and the named instance.\n\n"
257              "SEE ALSO:  zunpunt, show zpunts\n"),
258
259  OWLCMD_ARGS("zunpunt", owl_command_zunpunt, OWL_CTX_ANY,
260              "undo a previous zpunt",
261              "zunpunt <class> <instance> [recipient]\n"
262              "zunpunt <instance>",
263              "The zunpunt command will allow messages that were previously\n"
264              "suppressed to be received again.\n\n"
265              "SEE ALSO:  zpunt, show zpunts\n"),
266
267  OWLCMD_ARGS("punt", owl_command_punt, OWL_CTX_ANY,
268              "suppress an arbitrary filter",
269              "punt <filter-text>",
270              "punt <filter-text (multiple words)>\n"
271              "The punt command will supress message to the specified\n"
272              "filter\n\n"
273              "SEE ALSO:  unpunt, zpunt, show zpunts\n"),
274
275  OWLCMD_ARGS("unpunt", owl_command_unpunt, OWL_CTX_ANY,
276              "remove an entry from the punt list",
277              "zpunt <filter-text>\n"
278              "zpunt <filter-text>\n"
279              "zpunt <number>\n",
280              "The unpunt command will remove an entry from the puntlist.\n"
281              "The first two forms correspond to the first two forms of the :punt\n"
282              "command. The latter allows you to remove a specific entry from the\n"
283              "the list (see :show zpunts)\n\n"
284              "SEE ALSO:  punt, zpunt, zunpunt, show zpunts\n"),
285
286  OWLCMD_VOID("info", owl_command_info, OWL_CTX_INTERACTIVE,
287              "display detailed information about the current message",
288              "", ""),
289 
290  OWLCMD_ARGS("help", owl_command_help, OWL_CTX_INTERACTIVE,
291              "display help on using owl",
292              "help [command]", ""),
293
294  OWLCMD_ARGS("zlist", owl_command_zlist, OWL_CTX_INTERACTIVE,
295              "List users logged in",
296              "znol [-f file]",
297              "Print a znol-style listing of users logged in"),
298
299  OWLCMD_VOID("alist", owl_command_alist, OWL_CTX_INTERACTIVE,
300              "List AIM users logged in",
301              "alist",
302              "Print a listing of AIM users logged in"),
303
304  OWLCMD_VOID("blist", owl_command_blist, OWL_CTX_INTERACTIVE,
305              "List all buddies logged in",
306              "blist",
307              "Print a listing of buddies logged in, regardless of protocol."),
308
309  OWLCMD_VOID("toggle-oneline", owl_command_toggleoneline, OWL_CTX_INTERACTIVE,
310              "Toggle the style between oneline and the default style",
311              "toggle-oneline",
312              ""),
313
314  OWLCMD_VOID("recv:shiftleft", owl_command_shift_left, OWL_CTX_INTERACTIVE,
315              "scrolls receive window to the left", "", ""),
316
317  OWLCMD_VOID("recv:shiftright", owl_command_shift_right, OWL_CTX_INTERACTIVE,
318              "scrolls receive window to the left", "", ""),
319
320  OWLCMD_VOID("recv:pagedown", owl_function_mainwin_pagedown, 
321              OWL_CTX_INTERACTIVE,
322              "scrolls down by a page", "", ""),
323
324  OWLCMD_VOID("recv:pageup", owl_function_mainwin_pageup, OWL_CTX_INTERACTIVE,
325              "scrolls up by a page", "", ""),
326
327  OWLCMD_VOID("recv:mark", owl_function_mark_message,
328              OWL_CTX_INTERACTIVE,
329              "mark the current message", "", ""),
330
331  OWLCMD_VOID("recv:swapmark", owl_function_swap_cur_marked,
332              OWL_CTX_INTERACTIVE,
333              "swap the positions of the pointer and the mark", "", ""),
334
335  OWLCMD_INT ("recv:scroll", owl_function_page_curmsg, OWL_CTX_INTERACTIVE,
336              "scrolls current message up or down", 
337              "recv:scroll <numlines>", 
338              "Scrolls the current message up or down by <numlines>.\n"
339              "Scrolls up if <numlines> is negative, else scrolls down.\n"),
340
341  OWLCMD_ARGS("next", owl_command_next, OWL_CTX_INTERACTIVE,
342              "move the pointer to the next message",
343              "recv:next [ --filter <name> ] [ --skip-deleted ] [ --last-if-none ]\n"
344              "          [ --smart-filter | --smart-filter-instance ]",
345              "Moves the pointer to the next message in the current view.\n"
346              "If --filter is specified, will only consider messages in\n"
347              "the filter <name>.\n"
348              "If --smart-filter or --smart-filter-instance is specified,\n"
349              "goes to the next message that is similar to the current message.\n"
350              "If --skip-deleted is specified, deleted messages will\n"
351              "be skipped.\n"
352              "If --last-if-none is specified, will stop at last message\n"
353              "in the view if no other suitable messages are found.\n"),
354  OWLCMD_ALIAS("recv:next", "next"),
355
356  OWLCMD_ARGS("prev", owl_command_prev, OWL_CTX_INTERACTIVE,
357              "move the pointer to the previous message",
358              "recv:prev [ --filter <name> ] [ --skip-deleted ] [ --first-if-none ]\n"
359              "          [ --smart-filter | --smart-filter-instance ]",
360              "Moves the pointer to the next message in the current view.\n"
361              "If --filter is specified, will only consider messages in\n"
362              "the filter <name>.\n"
363              "If --smart-filter or --smart-filter-instance is specified,\n"
364              "goes to the previous message that is similar to the current message.\n"
365              "If --skip-deleted is specified, deleted messages will\n"
366              "be skipped.\n"
367              "If --first-if-none is specified, will stop at first message\n"
368              "in the view if no other suitable messages are found.\n"),
369  OWLCMD_ALIAS("recv:prev", "prev"),
370
371  OWLCMD_ALIAS("recv:next-notdel", "recv:next --skip-deleted --last-if-none"),
372  OWLCMD_ALIAS("next-notdel",      "recv:next --skip-deleted --last-if-none"),
373
374  OWLCMD_ALIAS("recv:prev-notdel", "recv:prev --skip-deleted --first-if-none"),
375  OWLCMD_ALIAS("prev-notdel",      "recv:prev --skip-deleted --first-if-none"),
376
377  OWLCMD_ALIAS("recv:next-personal", "recv:next --filter personal"),
378
379  OWLCMD_ALIAS("recv:prev-personal", "recv:prev --filter personal"),
380
381  OWLCMD_VOID("first", owl_command_first, OWL_CTX_INTERACTIVE,
382              "move the pointer to the first message", "", ""),
383  OWLCMD_ALIAS("recv:first", "first"),
384
385  OWLCMD_VOID("last", owl_command_last, OWL_CTX_INTERACTIVE,
386              "move the pointer to the last message", "", 
387              "Moves the pointer to the last message in the view.\n"
388              "If we are already at the last message in the view,\n"
389              "blanks the screen and moves just past the end of the view\n"
390              "so that new messages will appear starting at the top\n"
391              "of the screen.\n"),
392  OWLCMD_ALIAS("recv:last", "last"),
393
394  OWLCMD_VOID("expunge", owl_command_expunge, OWL_CTX_INTERACTIVE,
395              "remove all messages marked for deletion", "", ""),
396
397  OWLCMD_VOID("resize", owl_command_resize, OWL_CTX_ANY,
398              "resize the window to the current screen size", "", ""),
399
400  OWLCMD_VOID("redisplay", owl_command_redisplay, OWL_CTX_ANY,
401              "redraw the entire window", "", ""),
402
403  OWLCMD_VOID("suspend", owl_command_suspend, OWL_CTX_ANY,
404              "suspend owl", "", ""),
405
406  OWLCMD_ARGS("echo", owl_command_echo, OWL_CTX_ANY,
407              "pops up a message in popup window",
408              "echo [args .. ]\n\n", ""),
409
410  OWLCMD_ARGS("exec", owl_command_exec, OWL_CTX_ANY,
411              "run a command from the shell",
412              "exec [args .. ]", ""),
413
414  OWLCMD_ARGS("aexec", owl_command_aexec, OWL_CTX_INTERACTIVE,
415              "run a command from the shell and display in an admin message",
416              "aexec [args .. ]", ""),
417
418  OWLCMD_ARGS("pexec", owl_command_pexec, OWL_CTX_INTERACTIVE,
419              "run a command from the shell and display in a popup window",
420              "pexec [args .. ]", ""),
421
422  OWLCMD_ARGS("perl", owl_command_perl, OWL_CTX_ANY,
423              "run a perl expression",
424              "perl [args .. ]", ""),
425
426  OWLCMD_ARGS("aperl", owl_command_aperl, OWL_CTX_INTERACTIVE,
427              "run a perl expression and display in an admin message",
428              "aperl [args .. ]", ""),
429
430  OWLCMD_ARGS("pperl", owl_command_pperl, OWL_CTX_INTERACTIVE,
431              "run a perl expression and display in a popup window",
432              "pperl [args .. ]", ""),
433
434  OWLCMD_ARGS("multi", owl_command_multi, OWL_CTX_ANY,
435              "runs multiple ;-separated commands",
436              "multi <command1> ( ; <command2> )*\n",
437              "Runs multiple semicolon-separated commands in order.\n"
438              "Note quoting isn't supported here yet.\n"
439              "If you want to do something fancy, use perl.\n"),
440
441  OWLCMD_ARGS("(", owl_command_multi, OWL_CTX_ANY,
442              "runs multiple ;-separated commands",
443              "'(' <command1> ( ; <command2> )* ')'\n",
444              "Runs multiple semicolon-separated commands in order.\n"
445              "You must have a space before the final ')'\n"
446              "Note quoting isn't supported here yet.\n"
447              "If you want to do something fancy, use perl.\n"),
448
449  OWLCMD_VOID("pop-message", owl_command_pop_message, OWL_CTX_RECWIN,
450              "pops up a message in a window", "", ""),
451
452  OWLCMD_ARGS("zaway", owl_command_zaway, OWL_CTX_INTERACTIVE,
453              "Set, enable or disable zephyr away message",
454              "zaway [ on | off | toggle ]\n"
455              "zaway <message>",
456              "Turn on or off a zaway message.  If 'message' is\n"
457              "specified turn on zaway with that message, otherwise\n"
458              "use the default.\n"),
459
460  OWLCMD_ARGS("aaway", owl_command_aaway, OWL_CTX_INTERACTIVE,
461              "Set, enable or disable AIM away message",
462              "aaway [ on | off | toggle ]\n"
463              "aaway <message>",
464              "Turn on or off the AIM away message.  If 'message' is\n"
465              "specified turn on aaway with that message, otherwise\n"
466              "use the default.\n"),
467
468  OWLCMD_ARGS("away", owl_command_away, OWL_CTX_INTERACTIVE,
469              "Set, enable or disable both AIM and zephyr away messages",
470              "away [ on | off | toggle ]\n"
471              "away <message>",
472              "Turn on or off the AIM and zephyr away message.  If\n"
473              "'message' is specified turn them on with that message,\n"
474              "otherwise use the default.\n"
475              "\n"
476              "This command really just runs the 'aaway' and 'zaway'\n"
477              "commands together\n"
478              "\n"
479              "SEE ALSO: aaway, zaway"),
480
481  OWLCMD_ARGS("load-subs", owl_command_loadsubs, OWL_CTX_ANY,
482              "load subscriptions from a file",
483              "load-subs <file>\n", ""),
484
485  OWLCMD_ARGS("loadsubs", owl_command_loadsubs, OWL_CTX_ANY,
486              "load subscriptions from a file",
487              "loadsubs <file>\n", ""),
488
489  OWLCMD_ARGS("loadloginsubs", owl_command_loadloginsubs, OWL_CTX_ANY,
490              "load login subscriptions from a file",
491              "loadloginsubs <file>\n",
492              "The file should contain a list of usernames, one per line."),
493
494  OWLCMD_VOID("about", owl_command_about, OWL_CTX_INTERACTIVE,
495              "print information about owl", "", ""),
496
497  OWLCMD_VOID("status", owl_command_status, OWL_CTX_ANY,
498              "print status information about the running owl", "", ""),
499 
500  OWLCMD_ARGS("zlocate", owl_command_zlocate, OWL_CTX_INTERACTIVE,
501              "locate a user",
502              "zlocate [-d] <user> ...", 
503              "Performs a zlocate on one ore more users and puts the result\n"
504              "int a popwin.  If -d is specified, does not authenticate\n"
505              "the lookup request.\n"),
506 
507  OWLCMD_ARGS("filter", owl_command_filter, OWL_CTX_ANY,
508              "create a message filter",
509              "filter <name> [ -c fgcolor ] [ -b bgcolor ] [ <expression> ... ]",
510              "The filter command creates a filter with the specified name,\n"
511              "or if one already exists it is replaced.  Example filter\n"
512              "syntax would be:\n\n"
513              "     filter myfilter -c red ( class ^foobar$ ) or ( class ^quux$ and instance ^bar$ )\n\n"
514              "Valid matching fields are:\n"
515              "    sender     -  sender\n"
516              "    recipient  -  recipient\n"
517              "    class      -  zephyr class name\n"
518              "    instance   -  zephyr instance name\n"
519              "    opcode     -  zephyr opcode\n"
520              "    realm      -  zephyr realm\n"
521              "    body       -  message body\n"
522              "    hostname   -  hostname of sending host\n"
523              "    type       -  message type (zephyr, aim, admin)\n"
524              "    direction  -  either 'in' 'out' or 'none'\n"
525              "    login      -  either 'login' 'logout' or 'none'\n"
526              "Also you may match on the validity of another filter:\n"
527              "    filter <filtername>\n"
528              "Also you may pass the message to a perl function returning 0 or 1,\n"
529              "where 1 indicates that the function matches the filter:\n"
530              "    perl <subname>\n"
531              "Valid operators are:\n"
532              "    and\n"
533              "    or\n"
534              "    not\n"
535              "And additionally you may use the static values:\n"
536              "    true\n"
537              "    false\n"
538              "Spaces must be present before and after parentheses.  If the\n"
539              "optional color arguments are used they specifies the colors that\n"
540              "messages matching this filter should be displayed in.\n\n"
541              "SEE ALSO: view, viewclass, viewuser\n"),
542
543  OWLCMD_ARGS("colorview", owl_command_colorview, OWL_CTX_INTERACTIVE,
544              "change the colors on the current filter",
545              "colorview <fgcolor> [<bgcolor>]",
546              "The colors of messages in the current filter will be changed\n"
547              "to <fgcolor>,<bgcolor>.  Use the 'show colors' command for a list\n"
548              "of valid colors.\n\n"
549              "SEE ALSO: 'show colors'\n"),
550
551  OWLCMD_ARGS("colorclass", owl_command_colorclass, OWL_CTX_INTERACTIVE,
552              "create a filter to color messages of the given class name",
553              "colorclass <class> <fgcolor> [<bgcolor>]",
554              "A filter will be created to color messages in <class>"
555              "in <fgcolor>,<bgcolor>.  Use the 'show colors' command for a list\n"
556              "of valid colors.\n\n"
557              "SEE ALSO: 'show colors'\n"),
558
559  OWLCMD_ARGS("view", owl_command_view, OWL_CTX_INTERACTIVE,
560              "view messages matching a filter",
561              "view [<viewname>] [-f <filter> | --home | -r ] [-s <style>]\n"
562              "view <filter>\n"
563              "view -d <expression>\n"
564              "view --home",
565              "The view command sets information associated with a particular view,\n"
566              "such as view's filter or style.  In the first general usage listed\n"
567              "above <viewname> is the name of the view to be changed.  If not\n"
568              "specified the default view 'main' will be used.  A filter can be set\n"
569              "for the view by listing a named filter after the -f argument.  If\n"
570              "the --home argument is used the filter will be set to the filter named\n"
571              "by the\n 'view_home' variable.  The style can be set by listing the\n"
572              "name style after the -s argument.\n"
573              "\n"
574              "The other usages listed above are abbreivated forms that simply set\n"
575              "the filter of the current view. The -d option allows you to write a\n"
576              "filter expression that will be dynamically created by owl and then\n"
577              "applied as the view's filter\n"
578              "SEE ALSO: filter, viewclass, viewuser\n"),
579
580  OWLCMD_ARGS("smartnarrow", owl_command_smartnarrow, OWL_CTX_INTERACTIVE,
581              "view only messages similar to the current message",
582              "smartnarrow [-i | --instance]",
583              "If the curmsg is a personal message narrow\n"
584              "   to the conversation with that user.\n"
585              "If the curmsg is a <MESSAGE, foo, *>\n"
586              "   message, narrow to the instance.\n"
587              "If the curmsg is a class message, narrow\n"
588              "    to the class.\n"
589              "If the curmsg is a class message and '-i' is specified\n"
590              "    then narrow to the class and instance.\n"),
591
592  OWLCMD_ARGS("smartfilter", owl_command_smartfilter, OWL_CTX_INTERACTIVE,
593              "returns the name of a filter based on the current message",
594              "smartfilter [-i | --instance]",
595              "If the curmsg is a personal message, the filter is\n"
596              "   the conversation with that user.\n"
597              "If the curmsg is a <MESSAGE, foo, *>\n"
598              "   message, the filter is to that instance.\n"
599              "If the curmsg is a class message, the filter is that class.\n"
600              "If the curmsg is a class message and '-i' is specied\n"
601              "    the filter is to that class and instance.\n"),
602
603  OWLCMD_ARGS("viewclass", owl_command_viewclass, OWL_CTX_INTERACTIVE,
604              "view messages matching a particular class",
605              "viewclass <class>",
606              "The viewclass command will automatically create a filter\n"
607              "matching the specified class and switch the current view\n"
608              "to it.\n\n"
609              "SEE ALSO: filter, view, viewuser\n"),
610  OWLCMD_ALIAS("vc", "viewclass"),
611
612  OWLCMD_ARGS("viewuser", owl_command_viewuser, OWL_CTX_INTERACTIVE,
613              "view messages matching a particular user",
614              "viewuser <user>",
615              "The viewuser command will automatically create a filter\n"
616              "matching the specified user and switch the current\n"
617              "view to it.\n\n"
618              "SEE ALSO: filter, view, viewclass\n"),
619  OWLCMD_ALIAS("vu", "viewuser"),
620
621  OWLCMD_ARGS("show", owl_command_show, OWL_CTX_INTERACTIVE,
622              "show information",
623              "show colors\n"
624              "show commands\n"
625              "show command <command>\n"
626              "show errors\n"
627              "show filters\n"
628              "show filter <filter>\n"
629              "show keymaps\n"
630              "show keymap <keymap>\n"
631              "show license\n"
632              "show quickstart\n"
633              "show startup\n"
634              "show status\n"
635              "show styles\n"
636              "show subscriptions / show subs\n"
637              "show terminal\n"
638              "show variables\n"
639              "show variable <variable>\n"
640              "show version\n"
641              "show view [<view>]\n"
642              "show zpunts\n",
643
644              "Show colors will display a list of valid colors for the\n"
645              "     terminal."
646              "Show filters will list the names of all filters.\n"
647              "Show filter <filter> will show the definition of a particular\n"
648              "     filter.\n\n"
649              "Show startup will display the custom startup config\n\n"
650              "Show zpunts will show the active zpunt filters.\n\n"
651              "Show keymaps will list the names of all keymaps.\n"
652              "Show keymap <keymap> will show the key bindings in a keymap.\n\n"
653              "Show commands will list the names of all keymaps.\n"
654              "Show command <command> will provide information about a command.\n\n"
655              "Show styles will list the names of all styles available\n"
656              "for formatting messages.\n\n"
657              "Show variables will list the names of all variables.\n\n"
658              "Show errors will show a list of errors ecountered by Owl.\n\n"
659              "SEE ALSO: filter, view, alias, bindkey, help\n"),
660 
661  OWLCMD_ARGS("delete", owl_command_delete, OWL_CTX_INTERACTIVE,
662              "mark a message for deletion",
663              "delete [ -id msgid ] [ --no-move ]\n"
664              "delete view\n"
665              "delete trash",
666              "If no message id is specified the current message is marked\n"
667              "for deletion.  Otherwise the message with the given message\n"
668              "id is marked for deletion.\n"
669              "If '--no-move' is specified, don't move after deletion.\n"
670              "If 'trash' is specified, deletes all trash/auto messages\n"
671              "in the current view.\n"
672              "If 'view' is specified, deletes all messages in the\n"
673              "current view.\n"),
674  OWLCMD_ALIAS("del", "delete"),
675
676  OWLCMD_ARGS("undelete", owl_command_undelete, OWL_CTX_INTERACTIVE,
677              "unmark a message for deletion",
678              "undelete [ -id msgid ] [ --no-move ]\n"
679              "undelete view",
680              "If no message id is specified the current message is\n"
681              "unmarked for deletion.  Otherwise the message with the\n"
682              "given message id is unmarked for deletion.\n"
683              "If '--no-move' is specified, don't move after deletion.\n"
684              "If 'view' is specified, undeletes all messages\n"
685              "in the current view.\n"),
686  OWLCMD_ALIAS("undel", "undelete"),
687
688  OWLCMD_VOID("beep", owl_command_beep, OWL_CTX_ANY,
689              "ring the terminal bell",
690              "beep",
691              "Beep will ring the terminal bell.\n"
692              "If the variable 'bell' has been\n"
693              "set to 'off' this command does nothing.\n"),
694
695  OWLCMD_ARGS("debug", owl_command_debug, OWL_CTX_ANY,
696              "prints a message into the debug log",
697              "debug <message>", ""),
698
699  OWLCMD_ARGS("getview", owl_command_getview, OWL_CTX_INTERACTIVE,
700              "returns the name of the filter for the current view",
701              "", ""),
702
703  OWLCMD_ARGS("getvar", owl_command_getvar, OWL_CTX_INTERACTIVE,
704              "returns the value of a variable",
705              "getvar <varname>", ""),
706
707  OWLCMD_ARGS("getfilter", owl_command_getfilter, OWL_CTX_INTERACTIVE,
708              "returns the definition of a filter",
709              "getfilter <filtername>", ""),
710
711  OWLCMD_ARGS("getstyle", owl_command_getstyle, OWL_CTX_INTERACTIVE,
712              "returns the name of the style for the current view",
713              "", ""),
714
715  OWLCMD_ARGS("search", owl_command_search, OWL_CTX_INTERACTIVE,
716              "search messages for a particular string",
717              "search [-r] [<string>]",
718              "The search command will find messages that contain the\n"
719              "specified string and move the cursor there.  If no string\n"
720              "argument is supplied then the previous one is used.  By\n"
721              "default searches are done forwards; if -r is used the search\n"
722              "is performed backwards"),
723
724  OWLCMD_ARGS("setsearch", owl_command_setsearch, OWL_CTX_INTERACTIVE,
725              "set the search highlight string without searching",
726              "setsearch <string>",
727              "The setsearch command highlights all occurences of its\n"
728          "argument and makes it the default argument for future\n"
729          "search commands, but does not move the cursor.  With\n"
730          "no argument, it makes search highlighting inactive."),
731
732  OWLCMD_ARGS("aimlogin", owl_command_aimlogin, OWL_CTX_ANY,
733              "login to an AIM account",
734              "aimlogin <screenname> [<password>]\n",
735              ""),
736
737  OWLCMD_ARGS("aimlogout", owl_command_aimlogout, OWL_CTX_ANY,
738              "logout from AIM",
739              "aimlogout\n",
740              ""),
741
742  OWLCMD_ARGS("error", owl_command_error, OWL_CTX_ANY,
743              "Display an error message",
744              "error <message>",
745              ""),
746
747  OWLCMD_ARGS("message", owl_command_message, OWL_CTX_ANY,
748              "Display an informative message",
749              "message <message>",
750              ""),
751
752  OWLCMD_VOID("yes", owl_command_yes, OWL_CTX_RECV,
753              "Answer yes to a question",
754              "yes",
755              ""),
756
757  OWLCMD_VOID("no", owl_command_no, OWL_CTX_RECV,
758              "Answer no to a question",
759              "no",
760              ""),
761
762  /****************************************************************/
763  /************************* EDIT-SPECIFIC ************************/
764  /****************************************************************/
765
766  OWLCMD_VOID_CTX("edit:move-next-word", owl_editwin_move_to_nextword, 
767                  OWL_CTX_EDIT,
768                  "moves cursor forward a word",
769                  "", ""),
770
771  OWLCMD_VOID_CTX("edit:move-prev-word", owl_editwin_move_to_previousword, 
772                  OWL_CTX_EDIT,
773                  "moves cursor backwards a word",
774                  "", ""),
775
776  OWLCMD_VOID_CTX("edit:move-to-buffer-start", owl_editwin_move_to_top,
777                  OWL_CTX_EDIT,
778                  "moves cursor to the top left (start) of the buffer",
779                  "", ""),
780
781  OWLCMD_VOID_CTX("edit:move-to-buffer-end", owl_editwin_move_to_end, 
782                  OWL_CTX_EDIT,
783                  "moves cursor to the bottom right (end) of the buffer",
784                  "", ""),
785
786  OWLCMD_VOID_CTX("edit:move-to-line-end", owl_editwin_move_to_line_end, 
787                  OWL_CTX_EDIT,
788                  "moves cursor to the end of the line",
789                  "", ""),
790
791  OWLCMD_VOID_CTX("edit:move-to-line-start", owl_editwin_move_to_line_start, 
792                  OWL_CTX_EDIT,
793                  "moves cursor to the beginning of the line",
794                  "", ""),
795
796  OWLCMD_VOID_CTX("edit:move-left", owl_editwin_key_left, 
797                  OWL_CTX_EDIT,
798                  "moves the cursor left by a character",
799                  "", ""),
800
801  OWLCMD_VOID_CTX("edit:move-right", owl_editwin_key_right,
802                  OWL_CTX_EDIT,
803                  "moves the cursor right by a character",
804                  "", ""),
805
806  OWLCMD_VOID_CTX("edit:delete-next-word", owl_editwin_delete_nextword,
807                  OWL_CTX_EDIT,
808                  "deletes the word to the right of the cursor",
809                  "", ""),
810
811  OWLCMD_VOID_CTX("edit:delete-prev-word", owl_editwin_delete_previousword,
812                  OWL_CTX_EDIT,
813                  "deletes the word to the left of the cursor",
814                  "", ""),
815
816  OWLCMD_VOID_CTX("edit:delete-prev-char", owl_editwin_backspace,
817                  OWL_CTX_EDIT,
818                  "deletes the character to the left of the cursor",
819                  "", ""),
820
821  OWLCMD_VOID_CTX("edit:delete-next-char", owl_editwin_delete_char, 
822                  OWL_CTX_EDIT,
823                  "deletes the character to the right of the cursor",
824                  "", ""),
825
826  OWLCMD_VOID_CTX("edit:delete-to-line-end", owl_editwin_delete_to_endofline,
827                  OWL_CTX_EDIT,
828                  "deletes from the cursor to the end of the line",
829                  "", ""),
830
831  OWLCMD_VOID_CTX("edit:delete-all", owl_editwin_clear, 
832                  OWL_CTX_EDIT,
833                  "deletes all of the contents of the buffer",
834                  "", ""),
835
836  OWLCMD_VOID_CTX("edit:transpose-chars", owl_editwin_transpose_chars,
837                  OWL_CTX_EDIT,
838                  "Interchange characters around point, moving forward one character.",
839                  "", ""),
840
841  OWLCMD_VOID_CTX("edit:fill-paragraph", owl_editwin_fill_paragraph, 
842                  OWL_CTX_EDIT,
843                  "fills the current paragraph to line-wrap well",
844                  "", ""),
845
846  OWLCMD_VOID_CTX("edit:recenter", owl_editwin_recenter, 
847                  OWL_CTX_EDIT,
848                  "recenters the buffer",
849                  "", ""),
850
851  OWLCMD_ARGS_CTX("edit:insert-text", owl_command_edit_insert_text, 
852                  OWL_CTX_EDIT,
853                  "inserts text into the buffer",
854                  "edit:insert-text <text>", ""),
855
856  OWLCMD_VOID_CTX("edit:cancel", owl_command_edit_cancel, 
857                  OWL_CTX_EDIT,
858                  "cancels the current command",
859                  "", ""),
860
861  OWLCMD_VOID_CTX("edit:history-next", owl_command_edit_history_next, 
862                  OWL_CTX_EDIT,
863                  "replaces the text with the next history",
864                  "", ""),
865
866  OWLCMD_VOID_CTX("edit:history-prev", owl_command_edit_history_prev, 
867                  OWL_CTX_EDIT,
868                  "replaces the text with the previous history",
869                  "", ""),
870
871  OWLCMD_VOID_CTX("edit:set-mark", owl_editwin_set_mark,
872                  OWL_CTX_EDIT,
873                  "sets the mark",
874                  "", ""),
875
876  OWLCMD_VOID_CTX("edit:exchange-point-and-mark", owl_editwin_exchange_point_and_mark,
877                  OWL_CTX_EDIT,
878                  "exchanges the point and the mark",
879                  "", ""),
880
881  OWLCMD_VOID_CTX("edit:copy-region-as-kill", owl_editwin_copy_region_as_kill,
882                  OWL_CTX_EDIT,
883                  "copy the text between the point and the mark",
884                  "", ""),
885
886  OWLCMD_VOID_CTX("edit:kill-region", owl_editwin_kill_region,
887                  OWL_CTX_EDIT,
888                  "kill text between the point and the mark",
889                  "", ""),
890
891  OWLCMD_VOID_CTX("edit:yank", owl_editwin_yank,
892                  OWL_CTX_EDIT,
893                  "insert the current text from the kill buffer",
894                  "", ""),
895
896  OWLCMD_VOID_CTX("editline:done", owl_command_editline_done, 
897                  OWL_CTX_EDITLINE,
898                  "completes the command (eg, executes command being composed)",
899                  "", ""),
900
901  OWLCMD_VOID_CTX("editresponse:done", owl_command_editresponse_done, 
902                  OWL_CTX_EDITRESPONSE,
903                  "completes the response to a question",
904                  "", ""),
905
906  OWLCMD_VOID_CTX("edit:move-up-line", owl_editwin_key_up, 
907                  OWL_CTX_EDITMULTI,
908                  "moves the cursor up one line",
909                  "", ""),
910
911  OWLCMD_VOID_CTX("edit:move-down-line", owl_editwin_key_down, 
912                  OWL_CTX_EDITMULTI,
913                  "moves the cursor down one line",
914                  "", ""),
915
916  OWLCMD_VOID_CTX("edit:done", owl_command_edit_done, 
917                  OWL_CTX_EDITMULTI,
918                  "completes the command (eg, sends message being composed)",
919                  "", ""),
920
921  OWLCMD_VOID_CTX("edit:done-or-delete", owl_command_edit_done_or_delete, 
922                  OWL_CTX_EDITMULTI,
923                  "completes the command, but only if at end of message",
924                  "", 
925                  "If only whitespace is to the right of the cursor,\n"
926                  "runs 'edit:done'.\n"\
927                  "Otherwise runs 'edit:delete-next-char'\n"),
928
929  OWLCMD_VOID_CTX("edit:forward-paragraph", owl_editwin_forward_paragraph,
930                  OWL_CTX_EDITMULTI,
931                  "Move forward to end of paragraph.",
932                  "",
933                  "Move the point to the end of the current paragraph"),
934
935  OWLCMD_VOID_CTX("edit:backward-paragraph", owl_editwin_backward_paragraph,
936                  OWL_CTX_EDITMULTI,
937                  "Move backward to the start of paragraph.",
938                  "",
939                  "Move the point to the start of the current paragraph"),
940
941  /****************************************************************/
942  /********************** POPLESS-SPECIFIC ************************/
943  /****************************************************************/
944
945  OWLCMD_VOID_CTX("popless:scroll-down-page", owl_viewwin_pagedown, 
946                  OWL_CTX_POPLESS,
947                  "scrolls down one page",
948                  "", ""),
949
950  OWLCMD_VOID_CTX("popless:scroll-down-line", owl_viewwin_linedown, 
951                  OWL_CTX_POPLESS,
952                  "scrolls down one line",
953                  "", ""),
954
955  OWLCMD_VOID_CTX("popless:scroll-up-page", owl_viewwin_pageup, 
956                  OWL_CTX_POPLESS,
957                  "scrolls up one page",
958                  "", ""),
959
960  OWLCMD_VOID_CTX("popless:scroll-up-line", owl_viewwin_lineup, 
961                  OWL_CTX_POPLESS,
962                  "scrolls up one line",
963                  "", ""),
964
965  OWLCMD_VOID_CTX("popless:scroll-to-top", owl_viewwin_top, 
966                  OWL_CTX_POPLESS,
967                  "scrolls to the top of the buffer",
968                  "", ""),
969
970  OWLCMD_VOID_CTX("popless:scroll-to-bottom", owl_viewwin_bottom, 
971                  OWL_CTX_POPLESS,
972                  "scrolls to the bottom of the buffer",
973                  "", ""),
974
975  OWLCMD_INT_CTX ("popless:scroll-right", owl_viewwin_right, 
976                  OWL_CTX_POPLESS,
977                  "scrolls right in the buffer",
978                  "popless:scroll-right <num-chars>", ""),
979
980  OWLCMD_INT_CTX ("popless:scroll-left", owl_viewwin_left, 
981                  OWL_CTX_POPLESS,
982                  "scrolls left in the buffer",
983                  "popless:scroll-left <num-chars>", ""),
984
985  OWLCMD_VOID_CTX("popless:quit", owl_command_popless_quit, 
986                  OWL_CTX_POPLESS,
987                  "exits the popless window",
988                  "", ""),
989
990  OWLCMD_ALIAS("webzephyr", "zwrite daemon.webzephyr -c webzephyr -i"),
991
992  /* This line MUST be last! */
993  { NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL }
994
995};
996
997void owl_command_info(void)
998{
999  owl_function_info();
1000}
1001
1002void owl_command_nop(void)
1003{
1004}
1005
1006char *owl_command_help(int argc, const char *const *argv, const char *buff)
1007{
1008  if (argc!=2) {
1009    owl_help();
1010    return NULL;
1011  }
1012 
1013  owl_function_help_for_command(argv[1]);
1014  return NULL;
1015}
1016
1017char *owl_command_zlist(int argc, const char *const *argv, const char *buff)
1018{
1019  const char *file=NULL;
1020
1021  argc--;
1022  argv++;
1023  while (argc) {
1024    if (!strcmp(argv[0], "-f")) {
1025      if (argc==1) {
1026        owl_function_makemsg("zlist: -f needs an argument");
1027        return(NULL);
1028      }
1029      file=argv[1];
1030      argc-=2;
1031      argv+=2;
1032    } else {
1033      owl_function_makemsg("zlist: unknown argument");
1034      return(NULL);
1035    }
1036  }
1037  owl_function_buddylist(0, 1, file);
1038  return(NULL);
1039}
1040
1041void owl_command_alist(void)
1042{
1043  owl_function_buddylist(1, 0, NULL);
1044}
1045
1046void owl_command_blist(void)
1047{
1048  owl_function_buddylist(1, 1, NULL);
1049}
1050
1051void owl_command_toggleoneline(void)
1052{
1053  owl_function_toggleoneline();
1054}
1055
1056void owl_command_about(void)
1057{
1058  owl_function_about();
1059}
1060
1061void owl_command_version(void)
1062{
1063  owl_function_makemsg("BarnOwl version %s", OWL_VERSION_STRING);
1064}
1065
1066char *owl_command_aim(int argc, const char *const *argv, const char *buff)
1067{
1068  if (argc<2) {
1069    owl_function_makemsg("not enough arguments to aim command");
1070    return(NULL);
1071  }
1072
1073  if (!strcmp(argv[1], "search")) {
1074    if (argc!=3) {
1075      owl_function_makemsg("not enough arguments to aim search command");
1076      return(NULL);
1077    }
1078    owl_aim_search(argv[2]);
1079  } else {
1080    owl_function_makemsg("unknown subcommand '%s' for aim command", argv[1]);
1081    return(NULL);
1082  }
1083  return(NULL);
1084}
1085
1086char *owl_command_addbuddy(int argc, const char *const *argv, const char *buff)
1087{
1088  if (argc!=3) {
1089    owl_function_makemsg("usage: addbuddy <protocol> <buddyname>");
1090    return(NULL);
1091  }
1092
1093  if (!strcasecmp(argv[1], "aim")) {
1094    if (!owl_global_is_aimloggedin(&g)) {
1095      owl_function_makemsg("addbuddy: You must be logged into aim to use this command.");
1096      return(NULL);
1097    }
1098    /*
1099    owl_function_makemsg("This function is not yet operational.  Stay tuned.");
1100    return(NULL);
1101    */
1102    owl_aim_addbuddy(argv[2]);
1103    owl_function_makemsg("%s added as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g));
1104  } else if (!strcasecmp(argv[1], "zephyr")) {
1105    owl_zephyr_addbuddy(argv[2]);
1106    owl_function_makemsg("%s added as zephyr buddy", argv[2]);
1107  } else {
1108    owl_function_makemsg("addbuddy: currently the only supported protocols are 'zephyr' and 'aim'");
1109  }
1110
1111  return(NULL);
1112}
1113
1114char *owl_command_delbuddy(int argc, const char *const *argv, const char *buff)
1115{
1116  if (argc!=3) {
1117    owl_function_makemsg("usage: delbuddy <protocol> <buddyname>");
1118    return(NULL);
1119  }
1120
1121  if (!strcasecmp(argv[1], "aim")) {
1122    if (!owl_global_is_aimloggedin(&g)) {
1123      owl_function_makemsg("delbuddy: You must be logged into aim to use this command.");
1124      return(NULL);
1125    }
1126    owl_aim_delbuddy(argv[2]);
1127    owl_function_makemsg("%s deleted as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g));
1128  } else if (!strcasecmp(argv[1], "zephyr")) {
1129    owl_zephyr_delbuddy(argv[2]);
1130    owl_function_makemsg("%s deleted as zephyr buddy", argv[2]);
1131  } else {
1132    owl_function_makemsg("delbuddy: currently the only supported protocols are 'zephyr' and 'aim'");
1133  }
1134
1135  return(NULL);
1136}
1137
1138char *owl_command_join(int argc, const char *const *argv, const char *buff)
1139{
1140  if (argc!=3 && argc!=4) {
1141    owl_function_makemsg("usage: join <protocol> <buddyname> [exchange]");
1142    return(NULL);
1143  }
1144
1145  if (!strcasecmp(argv[1], "aim")) {
1146    if (!owl_global_is_aimloggedin(&g)) {
1147      owl_function_makemsg("join aim: You must be logged into aim to use this command.");
1148      return(NULL);
1149    }
1150    if (argc==3) {
1151      owl_aim_chat_join(argv[2], 4);
1152    } else {
1153      owl_aim_chat_join(argv[2], atoi(argv[3]));
1154    }
1155    /* owl_function_makemsg("%s deleted as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g)); */
1156  } else {
1157    owl_function_makemsg("join: currently the only supported protocol is 'aim'");
1158  }
1159  return(NULL);
1160}
1161
1162char *owl_command_startup(int argc, const char *const *argv, const char *buff)
1163{
1164  const char *ptr;
1165
1166  if (argc<2) {
1167    owl_function_makemsg("usage: %s <commands> ...", argv[0]);
1168    return(NULL);
1169  }
1170
1171  ptr = skiptokens(buff, 1);
1172
1173  owl_function_command(ptr);
1174  owl_function_addstartup(ptr);
1175
1176  return(NULL);
1177}
1178
1179char *owl_command_unstartup(int argc, const char *const *argv, const char *buff)
1180{
1181  const char *ptr;
1182
1183  if (argc<2) {
1184    owl_function_makemsg("usage: %s <commands> ...", argv[0]);
1185    return(NULL);
1186  }
1187
1188  ptr = skiptokens(buff, 1);
1189
1190  owl_function_delstartup(ptr);
1191
1192  return(NULL);
1193}
1194
1195char *owl_command_dump(int argc, const char *const *argv, const char *buff)
1196{
1197  char *filename;
1198 
1199  if (argc!=2) {
1200    owl_function_makemsg("usage: dump <filename>");
1201    return(NULL);
1202  }
1203  filename=owl_util_makepath(argv[1]);
1204  owl_function_dump(filename);
1205  owl_free(filename);
1206  return(NULL);
1207}
1208
1209char *owl_command_source(int argc, const char *const *argv, const char *buff)
1210{
1211  if (argc!=2) {
1212    owl_function_makemsg("usage: source <filename>");
1213    return(NULL);
1214  }
1215
1216  owl_function_source(argv[1]);
1217  return(NULL);
1218}
1219
1220char *owl_command_next(int argc, const char *const *argv, const char *buff)
1221{
1222  char *filter=NULL;
1223  int skip_deleted=0, last_if_none=0;
1224  while (argc>1) {
1225    if (argc>=1 && !strcmp(argv[1], "--skip-deleted")) {
1226      skip_deleted=1;
1227      argc-=1; argv+=1; 
1228    } else if (argc>=1 && !strcmp(argv[1], "--last-if-none")) {
1229      last_if_none=1;
1230      argc-=1; argv+=1; 
1231    } else if (argc>=2 && !strcmp(argv[1], "--filter")) {
1232      filter = owl_strdup(argv[2]);
1233      argc-=2; argv+=2; 
1234    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter")) {
1235      filter = owl_function_smartfilter(0);
1236      argc-=2; argv+=2; 
1237    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter-instance")) {
1238      filter = owl_function_smartfilter(1);
1239      argc-=2; argv+=2; 
1240    } else {
1241      owl_function_makemsg("Invalid arguments to command 'next'.");
1242      return(NULL);
1243    }
1244  }
1245  owl_function_nextmsg_full(filter, skip_deleted, last_if_none);
1246  if (filter) owl_free(filter);
1247  return(NULL);
1248}
1249
1250char *owl_command_prev(int argc, const char *const *argv, const char *buff)
1251{
1252  char *filter=NULL;
1253  int skip_deleted=0, first_if_none=0;
1254  while (argc>1) {
1255    if (argc>=1 && !strcmp(argv[1], "--skip-deleted")) {
1256      skip_deleted=1;
1257      argc-=1; argv+=1; 
1258    } else if (argc>=1 && !strcmp(argv[1], "--first-if-none")) {
1259      first_if_none=1;
1260      argc-=1; argv+=1; 
1261    } else if (argc>=2 && !strcmp(argv[1], "--filter")) {
1262      filter = owl_strdup(argv[2]);
1263      argc-=2; argv+=2; 
1264    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter")) {
1265      filter = owl_function_smartfilter(0);
1266      argc-=2; argv+=2; 
1267    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter-instance")) {
1268      filter = owl_function_smartfilter(1);
1269      argc-=2; argv+=2; 
1270   } else {
1271      owl_function_makemsg("Invalid arguments to command 'prev'.");
1272      return(NULL);
1273    }
1274  }
1275  owl_function_prevmsg_full(filter, skip_deleted, first_if_none);
1276  if (filter) owl_free(filter);
1277  return(NULL);
1278}
1279
1280char *owl_command_smartnarrow(int argc, const char *const *argv, const char *buff)
1281{
1282  char *filtname = NULL;
1283
1284  if (argc == 1) {
1285    filtname = owl_function_smartfilter(0);
1286  } else if (argc == 2 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--instance"))) {
1287    filtname = owl_function_smartfilter(1);
1288  } else {
1289    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);   
1290  }
1291  if (filtname) {
1292    owl_function_change_currentview_filter(filtname);
1293    owl_free(filtname);
1294  }
1295  return NULL;
1296}
1297
1298char *owl_command_smartfilter(int argc, const char *const *argv, const char *buff)
1299{
1300  char *filtname = NULL;
1301
1302  if (argc == 1) {
1303    filtname = owl_function_smartfilter(0);
1304  } else if (argc == 2 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--instance"))) {
1305    filtname = owl_function_smartfilter(1);
1306  } else {
1307    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);   
1308  }
1309  return filtname;
1310}
1311
1312void owl_command_expunge(void)
1313{
1314  owl_function_expunge();
1315}
1316
1317void owl_command_first(void)
1318{
1319  owl_global_set_rightshift(&g, 0);
1320  owl_function_firstmsg();
1321}
1322
1323void owl_command_last(void)
1324{
1325  owl_function_lastmsg();
1326}
1327
1328void owl_command_resize(void)
1329{
1330  owl_function_resize();
1331}
1332
1333void owl_command_redisplay(void)
1334{
1335  owl_function_full_redisplay();
1336  owl_global_set_needrefresh(&g);
1337}
1338
1339void owl_command_shift_right(void)
1340{
1341  owl_function_shift_right();
1342}
1343
1344void owl_command_shift_left(void)
1345{
1346  owl_function_shift_left();
1347}
1348
1349void owl_command_unsuball(void)
1350{
1351  owl_function_unsuball();
1352}
1353
1354char *owl_command_loadsubs(int argc, const char *const *argv, const char *buff)
1355{
1356  if (argc == 2) {
1357    owl_function_loadsubs(argv[1]);
1358  } else if (argc == 1) {
1359    owl_function_loadsubs(NULL);
1360  } else {
1361    owl_function_makemsg("Wrong number of arguments for load-subs.");
1362    return(NULL);
1363  }
1364  return(NULL);
1365}
1366
1367
1368char *owl_command_loadloginsubs(int argc, const char *const *argv, const char *buff)
1369{
1370  if (argc == 2) {
1371    owl_function_loadloginsubs(argv[1]);
1372  } else if (argc == 1) {
1373    owl_function_loadloginsubs(NULL);
1374  } else {
1375    owl_function_makemsg("Wrong number of arguments for load-subs.");
1376    return(NULL);
1377  }
1378  return(NULL);
1379}
1380
1381void owl_command_suspend(void)
1382{
1383  owl_function_suspend();
1384}
1385
1386char *owl_command_start_command(int argc, const char *const *argv, const char *buff)
1387{
1388  buff = skiptokens(buff, 1);
1389  owl_function_start_command(buff);
1390  return(NULL);
1391}
1392
1393char *owl_command_zaway(int argc, const char *const *argv, const char *buff)
1394{
1395  if ((argc==1) ||
1396      ((argc==2) && !strcmp(argv[1], "on"))) {
1397    owl_global_set_zaway_msg(&g, owl_global_get_zaway_msg_default(&g));
1398    owl_function_zaway_on();
1399    return NULL;
1400  }
1401
1402  if (argc==2 && !strcmp(argv[1], "off")) {
1403    owl_function_zaway_off();
1404    return NULL;
1405  }
1406
1407  if (argc==2 && !strcmp(argv[1], "toggle")) {
1408    owl_function_zaway_toggle();
1409    return NULL;
1410  }
1411
1412  buff = skiptokens(buff, 1);
1413  owl_global_set_zaway_msg(&g, buff);
1414  owl_function_zaway_on();
1415  return NULL;
1416}
1417
1418
1419char *owl_command_aaway(int argc, const char *const *argv, const char *buff)
1420{
1421  if ((argc==1) ||
1422      ((argc==2) && !strcmp(argv[1], "on"))) {
1423    owl_global_set_aaway_msg(&g, owl_global_get_aaway_msg_default(&g));
1424    owl_function_aaway_on();
1425    return NULL;
1426  }
1427
1428  if (argc==2 && !strcmp(argv[1], "off")) {
1429    owl_function_aaway_off();
1430    return NULL;
1431  }
1432
1433  if (argc==2 && !strcmp(argv[1], "toggle")) {
1434    owl_function_aaway_toggle();
1435    return NULL;
1436  }
1437
1438  buff = skiptokens(buff, 1);
1439  owl_global_set_aaway_msg(&g, buff);
1440  owl_function_aaway_on();
1441  return NULL;
1442}
1443
1444
1445char *owl_command_away(int argc, const char *const *argv, const char *buff)
1446{
1447  if ((argc==1) ||
1448      ((argc==2) && !strcmp(argv[1], "on"))) {
1449    owl_global_set_aaway_msg(&g, owl_global_get_aaway_msg_default(&g));
1450    owl_global_set_zaway_msg(&g, owl_global_get_zaway_msg_default(&g));
1451    owl_function_aaway_on();
1452    owl_function_zaway_on();
1453    owl_function_makemsg("Away messages set.");
1454    return NULL;
1455  }
1456
1457  if (argc==2 && !strcmp(argv[1], "off")) {
1458    owl_function_aaway_off();
1459    owl_function_zaway_off();
1460    return NULL;
1461  }
1462
1463  if (argc==2 && !strcmp(argv[1], "toggle")) {
1464    /* if either one is on, turn it off, otherwise toggle both (turn
1465     *  them both on)
1466     */
1467    if (!owl_global_is_zaway(&g) && !owl_global_is_aaway(&g)) {
1468      owl_function_aaway_toggle();
1469      owl_function_zaway_toggle();
1470      owl_function_makemsg("Away messages set.");
1471    } else {
1472      if (owl_global_is_zaway(&g)) owl_function_zaway_toggle();
1473      if (owl_global_is_aaway(&g)) owl_function_aaway_toggle();
1474      owl_function_makemsg("Away messages off.");
1475    }
1476    return NULL;
1477  }
1478
1479  buff = skiptokens(buff, 1);
1480  owl_global_set_aaway_msg(&g, buff);
1481  owl_global_set_zaway_msg(&g, buff);
1482  owl_function_aaway_on();
1483  owl_function_zaway_on();
1484  owl_function_makemsg("Away messages set.");
1485  return NULL;
1486}
1487
1488char *owl_command_set(int argc, const char *const *argv, const char *buff)
1489{
1490  const char *var, *val;
1491  int  silent=0;
1492  int requirebool=0;
1493
1494  if (argc == 1) {
1495    owl_function_printallvars();
1496    return NULL;
1497  } 
1498
1499  if (argc > 1 && !strcmp("-q",argv[1])) {
1500    silent = 1;
1501    argc--; argv++;
1502  }
1503
1504  if (argc == 2) {
1505    var=argv[1];
1506    val="on";
1507    requirebool=1;
1508  } else if (argc == 3) {
1509    var=argv[1];
1510    val=argv[2];
1511  } else {
1512    owl_function_makemsg("Wrong number of arguments for set command");
1513    return NULL;
1514  }
1515  owl_variable_set_fromstring(owl_global_get_vardict(&g), var, val, !silent, requirebool);
1516  return NULL;
1517}
1518
1519char *owl_command_unset(int argc, const char *const *argv, const char *buff)
1520{
1521  const char *var, *val;
1522  int  silent=0;
1523
1524  if (argc > 1 && !strcmp("-q",argv[1])) {
1525    silent = 1;
1526    argc--; argv++;
1527  }
1528  if (argc == 2) {
1529    var=argv[1];
1530    val="off";
1531  } else {
1532    owl_function_makemsg("Wrong number of arguments for unset command");
1533    return NULL;
1534  }
1535  owl_variable_set_fromstring(owl_global_get_vardict(&g), var, val, !silent, 1);
1536  return NULL;
1537}
1538
1539char *owl_command_print(int argc, const char *const *argv, const char *buff)
1540{
1541  const char *var;
1542  char valbuff[1024];
1543
1544  if (argc==1) {
1545    owl_function_printallvars();
1546    return NULL;
1547  } else if (argc!=2) {
1548    owl_function_makemsg("Wrong number of arguments for print command");
1549    return NULL;
1550  }
1551
1552  var=argv[1];
1553   
1554  if (0 == owl_variable_get_tostring(owl_global_get_vardict(&g), 
1555                                     var, valbuff, 1024)) {
1556    owl_function_makemsg("%s = '%s'", var, valbuff);
1557  } else {
1558    owl_function_makemsg("Unknown variable '%s'.", var);
1559  }
1560  return NULL;
1561}
1562
1563
1564char *owl_command_exec(int argc, const char *const *argv, const char *buff)
1565{
1566  return owl_function_exec(argc, argv, buff, 0);
1567}
1568
1569char *owl_command_pexec(int argc, const char *const *argv, const char *buff)
1570{
1571  return owl_function_exec(argc, argv, buff, 1);
1572}
1573
1574char *owl_command_aexec(int argc, const char *const *argv, const char *buff)
1575{
1576  return owl_function_exec(argc, argv, buff, 2);
1577}
1578
1579char *owl_command_perl(int argc, const char *const *argv, const char *buff)
1580{
1581  return owl_function_perl(argc, argv, buff, 0);
1582}
1583
1584char *owl_command_pperl(int argc, const char *const *argv, const char *buff)
1585{
1586  return owl_function_perl(argc, argv, buff, 1);
1587}
1588
1589char *owl_command_aperl(int argc, const char *const *argv, const char *buff)
1590{
1591  return owl_function_perl(argc, argv, buff, 2);
1592}
1593
1594char *owl_command_multi(int argc, const char *const *argv, const char *buff)
1595{
1596  char *lastrv = NULL, *newbuff;
1597  char **commands;
1598  int  ncommands, i;
1599  if (argc < 2) {
1600    owl_function_makemsg("Invalid arguments to 'multi' command.");   
1601    return NULL;
1602  }
1603  newbuff = owl_strdup(skiptokens(buff, 1));
1604  if (!strcmp(argv[0], "(")) {
1605    for (i=strlen(newbuff)-1; i>=0; i--) {
1606      if (newbuff[i] == ')') {
1607        newbuff[i] = '\0';
1608        break;
1609      } else if (newbuff[i] != ' ') {
1610        owl_function_makemsg("Invalid arguments to 'multi' command.");   
1611        owl_free(newbuff);
1612        return NULL;
1613      }
1614    }
1615  }
1616  commands = atokenize(newbuff, ";", &ncommands);
1617  for (i=0; i<ncommands; i++) {
1618    if (lastrv) {
1619      owl_free(lastrv);
1620    }
1621    lastrv = owl_function_command(commands[i]);
1622  }
1623  owl_free(newbuff);
1624  atokenize_free(commands, ncommands);
1625  return lastrv;
1626}
1627
1628
1629char *owl_command_alias(int argc, const char *const *argv, const char *buff)
1630{
1631  if (argc < 3) {
1632    owl_function_makemsg("Invalid arguments to 'alias' command.");
1633    return NULL;
1634  }
1635  buff = skiptokens(buff, 2);
1636  owl_function_command_alias(argv[1], buff);
1637  return (NULL);
1638}
1639
1640
1641char *owl_command_bindkey(int argc, const char *const *argv, const char *buff)
1642{
1643  owl_keymap *km;
1644  int ret;
1645
1646  if (argc < 5 || strcmp(argv[3], "command")) {
1647    owl_function_makemsg("Usage: bindkey <keymap> <binding> command <cmd>");
1648    return NULL;
1649  }
1650  km = owl_keyhandler_get_keymap(owl_global_get_keyhandler(&g), argv[1]);
1651  if (!km) {
1652    owl_function_makemsg("No such keymap '%s'", argv[1]);
1653    return NULL;
1654  }
1655  buff = skiptokens(buff, 4);
1656  ret = owl_keymap_create_binding(km, argv[2], buff, NULL, "*user*");
1657  if (ret!=0) {
1658    owl_function_makemsg("Unable to bind '%s' in keymap '%s' to '%s'.",
1659                         argv[2], argv[1], buff);
1660    return NULL;
1661  }
1662  return NULL;
1663}
1664
1665void owl_command_quit(void)
1666{
1667  owl_function_quit();
1668}
1669
1670char *owl_command_debug(int argc, const char *const *argv, const char *buff)
1671{
1672  if (argc<2) {
1673    owl_function_makemsg("Need at least one argument to debug command");
1674    return(NULL);
1675  }
1676
1677  if (!owl_global_is_debug_fast(&g)) {
1678    owl_function_makemsg("Debugging is not turned on");
1679    return(NULL);
1680  }
1681
1682  owl_function_debugmsg("%s", argv[1]);
1683  return(NULL);
1684}
1685
1686char *owl_command_term(int argc, const char *const *argv, const char *buff)
1687{
1688  if (argc<2) {
1689    owl_function_makemsg("Need at least one argument to the term command");
1690    return(NULL);
1691  }
1692
1693  if (!strcmp(argv[1], "raise")) {
1694    owl_function_xterm_raise();
1695  } else if (!strcmp(argv[1], "deiconify")) {
1696    owl_function_xterm_deiconify();
1697  } else {
1698    owl_function_makemsg("Unknown terminal subcommand");
1699  }
1700  return(NULL);
1701}
1702
1703char *owl_command_zlog(int argc, const char *const *argv, const char *buff)
1704{
1705  if ((argc<2) || (argc>3)) {
1706    owl_function_makemsg("Wrong number of arguments for zlog command");
1707    return(NULL);
1708  }
1709
1710  if (!strcmp(argv[1], "in")) {
1711    if (argc>2) {
1712      owl_global_set_tty(&g, argv[2]);
1713    }
1714    owl_zephyr_zlog_in();
1715  } else if (!strcmp(argv[1], "out")) {
1716    if (argc!=2) {
1717      owl_function_makemsg("Wrong number of arguments for zlog command");
1718      return(NULL);
1719    }
1720    owl_zephyr_zlog_out();
1721  } else {
1722    owl_function_makemsg("Invalid subcommand for zlog");
1723  }
1724  return(NULL);
1725}
1726
1727char *owl_command_subscribe(int argc, const char *const *argv, const char *buff)
1728{
1729  const char *class, *instance, *recip="";
1730  int temp=0;
1731  int ret=0;
1732
1733  if (argc < 2) {
1734    owl_function_makemsg("Not enough arguments to the subscribe command");
1735    return(NULL);
1736  }
1737  argc--;
1738  argv++;
1739
1740  if (!strcmp(argv[0], "-t")) {
1741    temp=1;
1742    argc--;
1743    argv++;
1744  }
1745  if (argc < 1) {
1746    owl_function_makemsg("Not enough arguments to the subscribe command");
1747    return(NULL);
1748  }
1749
1750  if (argc > 3) {
1751    owl_function_makemsg("Too many arguments to the subscribe command");
1752    return(NULL);
1753  }
1754
1755  class = argv[0];
1756
1757  if (argc == 1) {
1758    instance = "*";
1759  } else {
1760    instance = argv[1];
1761  }
1762
1763  if (argc <= 2) {
1764    recip="";
1765  } else if (argc==3) {
1766    recip=argv[2];
1767  }
1768
1769  ret = owl_function_subscribe(class, instance, recip);
1770  if (!temp && !ret) {
1771    owl_zephyr_addsub(NULL, class, instance, recip);
1772  }
1773  return(NULL);
1774}
1775
1776
1777char *owl_command_unsubscribe(int argc, const char *const *argv, const char *buff)
1778{
1779  const char *class, *instance, *recip="";
1780  int temp=0;
1781
1782  if (argc < 2) {
1783    owl_function_makemsg("Not enough arguments to the unsubscribe command");
1784    return(NULL);
1785  }
1786  argc--;
1787  argv++;
1788
1789  if (!strcmp(argv[0], "-t")) {
1790    temp=1;
1791    argc--;
1792    argv++;
1793  }
1794  if (argc < 1) {
1795    owl_function_makemsg("Not enough arguments to the unsubscribe command");
1796    return(NULL);
1797  }
1798
1799  if (argc > 3) {
1800    owl_function_makemsg("Too many arguments to the unsubscribe command");
1801    return(NULL);
1802  }
1803
1804  class = argv[0];
1805
1806  if (argc == 1) {
1807    instance = "*";
1808  } else {
1809    instance = argv[1];
1810  }
1811
1812  if (argc <= 2) {
1813    recip="";
1814  } else if (argc==3) {
1815    recip=argv[2];
1816  }
1817
1818  owl_function_unsubscribe(class, instance, recip);
1819  if (!temp) {
1820    owl_zephyr_delsub(NULL, class, instance, recip);
1821  }
1822  return(NULL);
1823}
1824
1825char *owl_command_echo(int argc, const char *const *argv, const char *buff)
1826{
1827  buff = skiptokens(buff, 1);
1828  owl_function_popless_text(buff);
1829  return NULL;
1830}
1831
1832void owl_command_getsubs(void)
1833{
1834  owl_function_getsubs();
1835}
1836
1837void owl_command_status(void)
1838{
1839  owl_function_status();
1840}
1841
1842char *owl_command_zwrite(int argc, const char *const *argv, const char *buff)
1843{
1844  owl_zwrite z;
1845
1846  if (!owl_global_is_havezephyr(&g)) {
1847    owl_function_makemsg("Zephyr is not available");
1848    return(NULL);
1849  }
1850  /* check for a zwrite -m */
1851  owl_zwrite_create_from_line(&z, buff);
1852  if (owl_zwrite_is_message_set(&z)) {
1853    owl_function_zwrite(buff, NULL);
1854    owl_zwrite_free(&z);
1855    return (NULL);
1856  }
1857
1858  if (argc < 2) {
1859    owl_function_makemsg("Not enough arguments to the zwrite command.");
1860  } else {
1861    owl_function_zwrite_setup(buff);
1862  }
1863  return(NULL);
1864}
1865
1866char *owl_command_aimwrite(int argc, const char *const *argv, const char *buff)
1867{
1868  char *newbuff, *recip;
1869  const char *const *myargv;
1870  int i, j, myargc;
1871  owl_message *m;
1872 
1873  if (!owl_global_is_aimloggedin(&g)) {
1874    owl_function_makemsg("You are not logged in to AIM.");
1875    return(NULL);
1876  }
1877
1878  if (argc < 2) {
1879    owl_function_makemsg("Not enough arguments to the aimwrite command.");
1880    return(NULL);
1881  }
1882
1883  myargv=argv;
1884  if (argc<0) {
1885    owl_function_error("Unbalanced quotes in aimwrite");
1886    return(NULL);
1887  }
1888  myargc=argc;
1889  if (myargc && *(myargv[0])!='-') {
1890    myargc--;
1891    myargv++;
1892  }
1893  while (myargc) {
1894    if (!strcmp(myargv[0], "-m")) {
1895      if (myargc<2) {
1896        break;
1897      }
1898
1899      /* Once we have -m, gobble up everything else on the line */
1900      myargv++;
1901      myargc--;
1902      newbuff=owl_strdup("");
1903      while (myargc) {
1904        newbuff=owl_realloc(newbuff, strlen(newbuff)+strlen(myargv[0])+5);
1905        strcat(newbuff, myargv[0]);
1906        strcat(newbuff, " ");
1907        myargc--;
1908        myargv++;
1909      }
1910      if (strlen(newbuff) >= 1)
1911        newbuff[strlen(newbuff) - 1] = '\0'; /* remove last space */
1912
1913      recip=owl_malloc(strlen(argv[0])+5);
1914      sprintf(recip, "%s ", argv[1]);
1915      owl_aim_send_im(recip, newbuff);
1916      m=owl_function_make_outgoing_aim(newbuff, recip);
1917      if (m) { 
1918          owl_global_messagequeue_addmsg(&g, m);
1919      } else {
1920          owl_function_error("Could not create outgoing AIM message");
1921      }
1922
1923      owl_free(recip);
1924      owl_free(newbuff);
1925      return(NULL);
1926    } else {
1927      /* we don't care */
1928      myargv++;
1929      myargc--;
1930    }
1931  }
1932
1933  /* squish arguments together to make one screenname w/o spaces for now */
1934  newbuff=owl_malloc(strlen(buff)+5);
1935  sprintf(newbuff, "%s ", argv[0]);
1936  j=argc-1;
1937  for (i=0; i<j; i++) {
1938    strcat(newbuff, argv[i+1]);
1939  }
1940   
1941  owl_function_aimwrite_setup(newbuff);
1942  owl_free(newbuff);
1943  return(NULL);
1944}
1945
1946char *owl_command_loopwrite(int argc, const char *const *argv, const char *buff)
1947{
1948  owl_function_loopwrite_setup();
1949  return(NULL);
1950}
1951
1952char *owl_command_zcrypt(int argc, const char *const *argv, const char *buff)
1953{
1954#ifdef OWL_ENABLE_ZCRYPT
1955  owl_zwrite z;
1956
1957  if (!owl_global_is_havezephyr(&g)) {
1958    owl_function_makemsg("Zephyr is not available");
1959    return(NULL);
1960  }
1961  /* check for a zcrypt -m */
1962  owl_zwrite_create_from_line(&z, buff);
1963  if (owl_zwrite_is_message_set(&z)) {
1964    owl_function_zcrypt(buff, NULL);
1965    owl_zwrite_free(&z);
1966    return (NULL);
1967  }
1968
1969  if (argc < 2) {
1970    owl_function_makemsg("Not enough arguments to the zcrypt command.");
1971  } else {
1972    owl_function_zwrite_setup(buff);
1973  }
1974  return(NULL);
1975#else
1976  owl_function_makemsg("This Owl does not support zcrypt");
1977  return NULL;
1978#endif
1979}
1980
1981char *owl_command_reply(int argc, const char *const *argv, const char *buff)
1982{
1983  int edit=0;
1984 
1985  if (argc>=2 && !strcmp("-e", argv[1])) {
1986    edit=1;
1987    argv++;
1988    argc--;
1989  }
1990
1991  if ((argc==1) || (argc==2 && !strcmp(argv[1], "all"))) {   
1992    owl_function_reply(0, !edit);
1993  } else if (argc==2 && !strcmp(argv[1], "sender")) {
1994    owl_function_reply(1, !edit);
1995  } else if (argc==2 && !strcmp(argv[1], "zaway")) {
1996    const owl_message *m;
1997    const owl_view    *v;
1998    v = owl_global_get_current_view(&g);   
1999    m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2000    if (m) owl_zephyr_zaway(m);
2001  } else {
2002    owl_function_makemsg("Invalid arguments to the reply command.");
2003  }
2004  return NULL;
2005}
2006
2007char *owl_command_filter(int argc, const char *const *argv, const char *buff)
2008{
2009  owl_function_create_filter(argc, argv);
2010  return NULL;
2011}
2012
2013char *owl_command_zlocate(int argc, const char *const *argv, const char *buff)
2014{
2015  int auth;
2016 
2017  if (argc<2) {
2018    owl_function_makemsg("Too few arguments for zlocate command");
2019    return NULL;
2020  }
2021
2022  auth=1;
2023  if (!strcmp(argv[1], "-d")) {
2024    if (argc>2) {
2025      auth=0;
2026      argc--;
2027      argv++;
2028    } else {
2029      owl_function_makemsg("Missing arguments for zlocate command");
2030      return NULL;
2031    }
2032  }
2033
2034  argc--;
2035  argv++;
2036  owl_function_zlocate(argc, argv, auth);
2037  return NULL;
2038}
2039
2040
2041/* Backwards compatability has made this kind of complicated:
2042 * view [<viewname>] [-f <filter> | -d <expression> | --home | -r ] [-s <style>]
2043 * view <filter>
2044 * view -d <expression>
2045 * view --home
2046 */
2047char *owl_command_view(int argc, const char *const *argv, const char *buff)
2048{
2049  /* First take the 'view --home' and 'view -r' cases */
2050  if (argc == 2) {
2051    if (!strcmp(argv[1], "--home")) {
2052      owl_function_change_currentview_filter(owl_global_get_view_home(&g));
2053      return(NULL);
2054    } else if (!strcmp(argv[1], "-r")) {
2055      char *foo;
2056      foo=owl_function_create_negative_filter(owl_view_get_filtname(owl_global_get_current_view(&g)));
2057      owl_function_change_currentview_filter(foo);
2058      owl_free(foo);
2059      return(NULL);
2060    }
2061  }
2062
2063  /* Now look for 'view <filter>' */
2064  if (argc==2) {
2065    owl_function_change_currentview_filter(argv[1]);
2066    return(NULL);
2067  }
2068
2069  /* Now get 'view -d <expression>' */
2070  if (argc>=3 && !strcmp(argv[1], "-d")) {
2071    const char **myargv;
2072    int i;
2073
2074    myargv=owl_malloc((argc*sizeof(const char *))+50);
2075    myargv[0]="";
2076    myargv[1]="owl-dynamic";
2077    for (i=2; i<argc; i++) {
2078      myargv[i]=argv[i];
2079    }
2080    owl_function_create_filter(argc, myargv);
2081    owl_function_change_currentview_filter("owl-dynamic");
2082    owl_free(myargv);
2083    return NULL;
2084  }
2085
2086  /* Finally handle the general case */
2087  if (argc<3) {
2088    owl_function_makemsg("Too few arguments to the view command.");
2089    return(NULL);
2090  }
2091  argc--;
2092  argv++;
2093  if (strcmp(argv[0], "-f") &&
2094      strcmp(argv[0], "-d") &&
2095      strcmp(argv[0], "--home") &&
2096      strcmp(argv[0], "-s") &&
2097      strcmp(argv[0], "-r")) {
2098    if (strcmp(argv[0], "main")) {
2099      owl_function_makemsg("No view named '%s'", argv[0]);
2100      return(NULL);
2101    }
2102    argc--;
2103    argv++;
2104  }
2105  while (argc) {
2106    if (!strcmp(argv[0], "-f")) {
2107      if (argc<2) {
2108        owl_function_makemsg("Too few argments to the view command");
2109        return(NULL);
2110      }
2111      owl_function_change_currentview_filter(argv[1]);
2112      argc-=2;
2113      argv+=2;
2114    } else if (!strcmp(argv[0], "--home")) {
2115      owl_function_change_currentview_filter(owl_global_get_view_home(&g));
2116      argc--;
2117      argv++;
2118    } else if (!strcmp(argv[0], "-r")) {
2119      const char *foo;
2120      foo=owl_function_create_negative_filter(owl_view_get_filtname(owl_global_get_current_view(&g)));
2121      owl_function_change_currentview_filter(foo);
2122    } else if (!strcmp(argv[0], "-s")) {
2123      if (argc<2) {
2124        owl_function_makemsg("Too few argments to the view command");
2125        return(NULL);
2126      }
2127      owl_function_change_style(owl_global_get_current_view(&g), argv[1]);
2128      argc-=2;
2129      argv+=2;
2130    } else {
2131      owl_function_makemsg("Too few argments to the view command");
2132      return(NULL);
2133    }
2134   
2135  }
2136  return(NULL);
2137}
2138
2139char *owl_command_show(int argc, const char *const *argv, const char *buff)
2140{
2141  if (argc<2) {
2142    owl_function_help_for_command("show");
2143    return NULL;
2144  }
2145
2146  if (!strcmp(argv[1], "filter") || !strcmp(argv[1], "filters")) {
2147    if (argc==2) {
2148      owl_function_show_filters();
2149    } else {
2150      owl_function_show_filter(argv[2]);
2151    }
2152  } else if (argc==2 
2153             && (!strcmp(argv[1], "zpunts") || !strcmp(argv[1], "zpunted"))) {
2154    owl_function_show_zpunts();
2155  } else if (!strcmp(argv[1], "command") || !strcmp(argv[1], "commands")) {
2156    if (argc==2) {
2157      owl_function_show_commands();
2158    } else {
2159      owl_function_show_command(argv[2]);
2160    }
2161  } else if (!strcmp(argv[1], "variable") || !strcmp(argv[1], "variables")) {
2162    if (argc==2) {
2163      owl_function_show_variables();
2164    } else {
2165      owl_function_show_variable(argv[2]);
2166    }
2167  } else if (!strcmp(argv[1], "keymap") || !strcmp(argv[1], "keymaps")) {
2168    if (argc==2) {
2169      owl_function_show_keymaps();
2170    } else {
2171      owl_function_show_keymap(argv[2]);
2172    }
2173  } else if (!strcmp(argv[1], "view")) {
2174    if (argc==3) {
2175      owl_function_show_view(argv[2]);
2176    } else {
2177      owl_function_show_view(NULL);
2178    }
2179  } else if (!strcmp(argv[1], "colors")) {
2180    owl_function_show_colors();
2181  } else if (!strcmp(argv[1], "styles")) {
2182    owl_function_show_styles();
2183  } else if (!strcmp(argv[1], "subs") || !strcmp(argv[1], "subscriptions")) {
2184    owl_function_getsubs();
2185  } else if (!strcmp(argv[1], "terminal") || !strcmp(argv[1], "term")) {
2186    owl_function_show_term();
2187  } else if (!strcmp(argv[1], "version")) {
2188    owl_function_about();
2189  } else if (!strcmp(argv[1], "status")) {
2190    owl_function_status();
2191  } else if (!strcmp(argv[1], "license")) {
2192    owl_function_show_license();
2193  } else if (!strcmp(argv[1], "quickstart")) {
2194    owl_function_show_quickstart();
2195  } else if (!strcmp(argv[1], "startup")) {
2196    const char *filename;
2197   
2198    filename=owl_global_get_startupfile(&g);
2199    owl_function_popless_file(filename);
2200  } else if (!strcmp(argv[1], "errors")) {
2201    owl_function_showerrs();
2202  } else {
2203    owl_function_makemsg("Unknown subcommand for 'show' command (see 'help show' for allowed args)");
2204    return NULL;
2205  }
2206  return NULL;
2207}
2208
2209char *owl_command_viewclass(int argc, const char *const *argv, const char *buff)
2210{
2211  char *filtname;
2212  if (argc!=2) {
2213    owl_function_makemsg("Wrong number of arguments to viewclass command");
2214    return NULL;
2215  }
2216  filtname = owl_function_classinstfilt(argv[1], NULL);
2217  owl_function_change_currentview_filter(filtname);
2218  owl_free(filtname);
2219  return NULL;
2220}
2221
2222char *owl_command_viewuser(int argc, const char *const *argv, const char *buff)
2223{
2224  char *filtname;
2225  if (argc!=2) {
2226    owl_function_makemsg("Wrong number of arguments to viewuser command");
2227    return NULL;
2228  }
2229  filtname=owl_function_zuserfilt(argv[1]);
2230  owl_function_change_currentview_filter(filtname);
2231  owl_free(filtname);
2232  return NULL;
2233}
2234
2235
2236void owl_command_pop_message(void)
2237{
2238  owl_function_curmsg_to_popwin();
2239}
2240
2241char *owl_command_delete(int argc, const char *const *argv, const char *buff)
2242{
2243  int move_after = 1;
2244
2245  if (argc>1 && !strcmp(argv[1], "--no-move")) {
2246    move_after = 0;
2247    argc--; 
2248    argv++;
2249  }
2250
2251  if (argc==1) {
2252    owl_function_deletecur(move_after);
2253    return NULL;
2254  }
2255
2256  if (argc==2 && !strcmp(argv[1], "view")) {
2257    owl_function_delete_curview_msgs(1);
2258    return NULL;
2259  }
2260
2261  if (argc==2 && !strcmp(argv[1], "trash")) {
2262    owl_function_delete_automsgs();
2263    return NULL;
2264  }
2265
2266  if (argc==3 && (!strcmp(argv[1], "-id") || !strcmp(argv[1], "--id"))) {
2267    owl_function_delete_by_id(atoi(argv[2]), 1);
2268    return NULL;
2269  }
2270
2271  owl_function_makemsg("Unknown arguments to delete command");
2272  return NULL;
2273}
2274
2275char *owl_command_undelete(int argc, const char *const *argv, const char *buff)
2276{
2277  int move_after = 1;
2278
2279  if (argc>1 && !strcmp(argv[1], "--no-move")) {
2280    move_after = 0;
2281    argc--; 
2282    argv++;
2283  }
2284
2285  if (argc==1) {
2286    owl_function_undeletecur(move_after);
2287    return NULL;
2288  }
2289
2290  if (argc==2 && !strcmp(argv[1], "view")) {
2291    owl_function_delete_curview_msgs(0);
2292    return NULL;
2293  }
2294
2295  if (argc==3 && (!strcmp(argv[1], "-id") || !strcmp(argv[1], "--id"))) {
2296    owl_function_delete_by_id(atoi(argv[2]), 0);
2297    return NULL;
2298  }
2299
2300  owl_function_makemsg("Unknown arguments to delete command");
2301  return NULL;
2302}
2303
2304void owl_command_beep(void)
2305{
2306  owl_function_beep();
2307}
2308
2309char *owl_command_colorview(int argc, const char *const *argv, const char *buff)
2310{
2311  if (argc < 2 || argc > 3) {
2312    owl_function_makemsg("Wrong number of arguments to colorview command");
2313    return NULL;
2314  }
2315  owl_function_color_current_filter(argv[1], (argc == 3 ? argv[2] : NULL));
2316  return NULL;
2317}
2318
2319char *owl_command_colorclass(int argc, const char *const *argv, const char *buff)
2320{
2321  const char *filtname;
2322 
2323  if (argc < 3 || argc > 4) {
2324    owl_function_makemsg("Wrong number of arguments to colorclass command");
2325    return NULL;
2326  }
2327
2328  filtname=owl_function_classinstfilt(argv[1], NULL);
2329  (void) owl_function_color_filter(filtname, argv[2], (argc == 4 ? argv[3] : NULL));
2330  return NULL;
2331}
2332
2333char *owl_command_zpunt(int argc, const char *const *argv, const char *buff)
2334{
2335  owl_command_zpunt_and_zunpunt(argc, argv, 0);
2336  return NULL;
2337}
2338
2339char *owl_command_zunpunt(int argc, const char *const *argv, const char *buff)
2340{
2341  owl_command_zpunt_and_zunpunt(argc, argv, 1);
2342  return NULL;
2343}
2344
2345void owl_command_zpunt_and_zunpunt(int argc, const char *const *argv, int type)
2346{
2347  /* if type==0 then zpunt
2348   * if type==1 then zunpunt
2349   */
2350  const char *class, *inst, *recip;
2351
2352  class="message";
2353  inst="";
2354  recip="*";
2355
2356  if (argc==1) {
2357    /* show current punt filters */
2358    owl_function_show_zpunts();
2359    return;
2360  } else if (argc==2) {
2361    inst=argv[1];
2362  } else if (argc==3) {
2363    class=argv[1];
2364    inst=argv[2];
2365  } else if (argc==4) {
2366    class=argv[1];
2367    inst=argv[2];
2368    recip=argv[3];
2369  } else {
2370    owl_function_makemsg("Wrong number of arguments to the zpunt command");
2371    return;
2372  }
2373
2374  owl_function_zpunt(class, inst, recip, type);
2375  if (type==0) {
2376    owl_function_makemsg("<%s, %s, %s> added to punt list.", class, inst, recip);
2377  } else if (type==1) {
2378    owl_function_makemsg("<%s, %s, %s> removed from punt list.", class, inst, recip);
2379  }
2380}
2381
2382char *owl_command_smartzpunt(int argc, const char *const *argv, const char *buff)
2383{
2384  if (argc == 1) {
2385    owl_function_smartzpunt(0);
2386  } else if (argc == 2 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--instance"))) {
2387    owl_function_smartzpunt(1);
2388  } else {
2389    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);   
2390  }
2391  return NULL;
2392}
2393
2394char *owl_command_punt(int argc, const char *const *argv, const char *buff)
2395{
2396  owl_command_punt_unpunt(argc, argv, buff, 0);
2397  return NULL;
2398}
2399
2400char *owl_command_unpunt(int argc, const char *const *argv, const char *buff)
2401{
2402  owl_command_punt_unpunt(argc, argv, buff, 1);
2403  return NULL;
2404}
2405
2406void owl_command_punt_unpunt(int argc, const char *const * argv, const char *buff, int unpunt)
2407{
2408  owl_list * fl;
2409  owl_filter * f;
2410  char * text;
2411  int i;
2412
2413  fl = owl_global_get_puntlist(&g);
2414  if(argc == 1) {
2415    owl_function_show_zpunts();
2416  }
2417
2418  if(argc == 2) {
2419    /* Handle :unpunt <number> */
2420    if(unpunt && (i=atoi(argv[1])) !=0) {
2421      i--;      /* Accept 1-based indexing */
2422      if(i < owl_list_get_size(fl)) {
2423        f = owl_list_get_element(fl, i);
2424        owl_list_remove_element(fl, i);
2425        owl_filter_free(f);
2426        return;
2427      } else {
2428        owl_function_error("No such filter number: %d", i+1);
2429      }
2430    }
2431    text = owl_sprintf("filter %s", argv[1]);
2432    owl_function_punt(text, unpunt);
2433    owl_free(text);
2434  } else {
2435    owl_function_punt(skiptokens(buff, 1), unpunt);
2436  }
2437}
2438
2439
2440char *owl_command_getview(int argc, const char *const *argv, const char *buff)
2441{
2442  const char *filtname;
2443  if (argc != 1) {
2444    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2445    return NULL;
2446  }
2447  filtname = owl_view_get_filtname(owl_global_get_current_view(&g));
2448  if (filtname) return owl_strdup(filtname);
2449  return NULL;
2450}
2451
2452char *owl_command_getvar(int argc, const char *const *argv, const char *buff)
2453{
2454  char tmpbuff[1024];
2455  if (argc != 2) {
2456    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2457    return NULL;
2458  }
2459  if (owl_variable_get_tostring(owl_global_get_vardict(&g), 
2460                                argv[1], tmpbuff, 1024)) {
2461    return NULL;
2462  }
2463  return owl_strdup(tmpbuff); 
2464}
2465
2466char *owl_command_getfilter(int argc, const char *const *argv, const char *buf)
2467{
2468  const owl_filter *f;
2469  if (argc != 2) {
2470    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2471    return NULL;
2472  }
2473  f = owl_global_get_filter(&g, argv[1]);
2474  if (!f) {
2475    return NULL;
2476  }
2477  return owl_filter_print(f);
2478}
2479
2480char *owl_command_search(int argc, const char *const *argv, const char *buff)
2481{
2482  int direction;
2483  const char *buffstart;
2484
2485  direction=OWL_DIRECTION_DOWNWARDS;
2486  buffstart=skiptokens(buff, 1);
2487  if (argc>1 && !strcmp(argv[1], "-r")) {
2488    direction=OWL_DIRECTION_UPWARDS;
2489    buffstart=skiptokens(buff, 2);
2490  }
2491   
2492  if (argc==1 || (argc==2 && !strcmp(argv[1], "-r"))) {
2493    owl_function_search_continue(direction);
2494  } else {
2495    owl_function_search_start(buffstart, direction);
2496  }
2497 
2498  return(NULL);
2499}
2500
2501char *owl_command_setsearch(int argc, const char *const *argv, const char *buff)
2502{
2503  const char *buffstart;
2504
2505  buffstart=skiptokens(buff, 1);
2506  owl_function_search_start(*buffstart ? buffstart : NULL, OWL_DIRECTION_NONE);
2507 
2508  return(NULL);
2509}
2510
2511char *owl_command_aimlogin(int argc, const char *const *argv, const char *buff)
2512{
2513  if ((argc<2) || (argc>3)) {
2514    owl_function_makemsg("Wrong number of arguments to aimlogin command");
2515    return(NULL);
2516  }
2517
2518  /* if we get two arguments, ask for the password */
2519  if (argc==2) {
2520    owl_global_set_buffercommand(&g, argv[1]);
2521    owl_global_set_buffercallback(&g, &owl_callback_aimlogin);
2522    owl_function_start_password("AIM Password: ");
2523    return(NULL);
2524  } else {
2525    owl_function_aimlogin(argv[1], argv[2]);
2526  }
2527
2528  /* this is a test */
2529  return(NULL);
2530}
2531
2532char *owl_command_aimlogout(int argc, const char *const *argv, const char *buff)
2533{
2534  /* clear the buddylist */
2535  owl_buddylist_clear(owl_global_get_buddylist(&g));
2536
2537  owl_aim_logout();
2538  return(NULL);
2539}
2540
2541char *owl_command_getstyle(int argc, const char *const *argv, const char *buff)
2542{
2543  const char *stylename;
2544  if (argc != 1) {
2545    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2546    return NULL;
2547  }
2548  stylename = owl_view_get_style_name(owl_global_get_current_view(&g));
2549  if (stylename) return owl_strdup(stylename);
2550  return NULL;
2551}
2552
2553char *owl_command_error(int argc, const char *const *argv, const char *buff)
2554{
2555    buff = skiptokens(buff, 1);
2556    owl_function_error("%s", buff);
2557    return NULL;
2558}
2559
2560char *owl_command_message(int argc, const char *const *argv, const char *buff)
2561{
2562    buff = skiptokens(buff, 1);
2563    owl_function_makemsg("%s", buff);
2564    return NULL;
2565}
2566
2567void owl_command_yes(void)
2568{
2569  owl_message *m;
2570  const owl_view *v;
2571  const char *cmd;
2572
2573  v = owl_global_get_current_view(&g);
2574
2575  /* bail if there's no current message */
2576  if (owl_view_get_size(v) < 1) {
2577    owl_function_error("No current message.");
2578    return;
2579  }
2580
2581  m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2582  if(!owl_message_is_question(m)) {
2583    owl_function_error("That message isn't a question.");
2584    return;
2585  }
2586  if(owl_message_is_answered(m)) {
2587    owl_function_error("You already answered that question.");
2588    return;
2589  }
2590  cmd = owl_message_get_attribute_value(m, "yescommand");
2591  if(!cmd) {
2592    owl_function_error("No 'yes' command!");
2593    return;
2594  }
2595
2596  owl_function_command_norv(cmd);
2597  owl_message_set_isanswered(m);
2598  return;
2599}
2600
2601void owl_command_no(void)
2602{
2603  owl_message *m;
2604  const owl_view *v;
2605  const char *cmd;
2606
2607  v = owl_global_get_current_view(&g);
2608
2609  /* bail if there's no current message */
2610  if (owl_view_get_size(v) < 1) {
2611    owl_function_error("No current message.");
2612    return;
2613  }
2614
2615  m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2616  if(!owl_message_is_question(m)) {
2617    owl_function_error("That message isn't a question.");
2618    return;
2619  }
2620  if(owl_message_is_answered(m)) {
2621    owl_function_error("You already answered that question.");
2622    return;
2623  }
2624  cmd = owl_message_get_attribute_value(m, "nocommand");
2625  if(!cmd) {
2626    owl_function_error("No 'no' command!");
2627    return;
2628  }
2629
2630  owl_function_command_norv(cmd);
2631  owl_message_set_isanswered(m);
2632  return;
2633}
2634
2635/*********************************************************************/
2636/************************** EDIT SPECIFIC ****************************/
2637/*********************************************************************/
2638
2639void owl_command_edit_cancel(owl_editwin *e)
2640{
2641  owl_history *hist;
2642
2643  owl_function_makemsg("Command cancelled.");
2644
2645  if(owl_editwin_get_echochar(e) == 0) {
2646    hist=owl_editwin_get_history(e);
2647    owl_history_store(hist, owl_editwin_get_text(e));
2648    owl_history_reset(hist);
2649  }
2650
2651  owl_editwin_fullclear(e);
2652  owl_global_set_needrefresh(&g);
2653  wnoutrefresh(owl_editwin_get_curswin(e));
2654  owl_global_set_typwin_inactive(&g);
2655  owl_editwin_new_style(e, OWL_EDITWIN_STYLE_ONELINE, NULL);
2656
2657  owl_function_activate_keymap("recv");
2658}
2659
2660void owl_command_edit_history_prev(owl_editwin *e)
2661{
2662  owl_history *hist;
2663  const char *ptr;
2664
2665  hist=owl_editwin_get_history(e);
2666  if (!owl_history_is_touched(hist)) {
2667    owl_history_store(hist, owl_editwin_get_text(e));
2668    owl_history_set_partial(hist);
2669  }
2670  ptr=owl_history_get_prev(hist);
2671  if (ptr) {
2672    owl_editwin_clear(e);
2673    owl_editwin_insert_string(e, ptr);
2674    owl_editwin_redisplay(e, 0);
2675    owl_global_set_needrefresh(&g);
2676  } else {
2677    owl_function_beep();
2678  }
2679}
2680
2681void owl_command_edit_history_next(owl_editwin *e)
2682{
2683  owl_history *hist;
2684  const char *ptr;
2685
2686  hist=owl_editwin_get_history(e);
2687  ptr=owl_history_get_next(hist);
2688  if (ptr) {
2689    owl_editwin_clear(e);
2690    owl_editwin_insert_string(e, ptr);
2691    owl_editwin_redisplay(e, 0);
2692    owl_global_set_needrefresh(&g);
2693  } else {
2694    owl_function_beep();
2695  }
2696}
2697
2698char *owl_command_edit_insert_text(owl_editwin *e, int argc, const char *const *argv, const char *buff)
2699{
2700  buff = skiptokens(buff, 1);
2701  owl_editwin_insert_string(e, buff);
2702  owl_editwin_redisplay(e, 0);
2703  owl_global_set_needrefresh(&g); 
2704  return NULL;
2705}
2706
2707void owl_command_editline_done(owl_editwin *e)
2708{
2709  owl_history *hist=owl_editwin_get_history(e);
2710  char *rv, *cmd;
2711
2712  owl_history_store(hist, owl_editwin_get_text(e));
2713  owl_history_reset(hist);
2714  owl_global_set_typwin_inactive(&g);
2715  cmd = owl_strdup(owl_editwin_get_text(e));
2716  owl_editwin_fullclear(e);
2717  rv = owl_function_command(cmd);
2718  owl_free(cmd);
2719
2720  wnoutrefresh(owl_editwin_get_curswin(e));
2721  owl_global_set_needrefresh(&g);
2722
2723  if (rv) {
2724    owl_function_makemsg("%s", rv);
2725    owl_free(rv);
2726  }
2727}
2728
2729
2730void owl_command_editresponse_done(owl_editwin *e)
2731{
2732  owl_function_run_buffercommand();
2733
2734  owl_global_set_typwin_inactive(&g);
2735  owl_editwin_fullclear(e);
2736  wnoutrefresh(owl_editwin_get_curswin(e));
2737  owl_global_set_needrefresh(&g);
2738}
2739
2740
2741void owl_command_edit_done(owl_editwin *e)
2742{
2743  owl_history *hist=owl_editwin_get_history(e);
2744
2745  owl_history_store(hist, owl_editwin_get_text(e));
2746  owl_history_reset(hist);
2747
2748  owl_function_run_buffercommand();
2749  owl_editwin_new_style(e, OWL_EDITWIN_STYLE_ONELINE, NULL);
2750  owl_editwin_fullclear(e);
2751  owl_global_set_typwin_inactive(&g);
2752  owl_global_set_needrefresh(&g);
2753  wnoutrefresh(owl_editwin_get_curswin(e));
2754}
2755
2756void owl_command_edit_done_or_delete(owl_editwin *e)
2757{
2758  if (owl_editwin_is_at_end(e)) {
2759    owl_command_edit_done(e);
2760  } else {
2761    owl_editwin_delete_char(e);
2762  }
2763}
2764
2765
2766/*********************************************************************/
2767/*********************** POPLESS SPECIFIC ****************************/
2768/*********************************************************************/
2769
2770void owl_command_popless_quit(owl_viewwin *vw)
2771{
2772  owl_popwin_close(owl_global_get_popwin(&g));
2773  owl_viewwin_free(vw);
2774  owl_global_set_needrefresh(&g);
2775}
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