source: commands.c @ d6f2d21

release-1.7release-1.8release-1.9
Last change on this file since d6f2d21 was 9bd51b8, checked in by David Benjamin <davidben@mit.edu>, 11 years ago
Register dependence on the right-shift with a signal
  • Property mode set to 100644
File size: 82.3 KB
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1#include <getopt.h>
2#include <stdio.h>
3#include <stdlib.h>
4#include <string.h>
5#include <unistd.h>
6#include "owl.h"
7
8/* fn is "char *foo(int argc, const char *const *argv, const char *buff)" */
9#define OWLCMD_ARGS(name, fn, ctx, summary, usage, description) \
10        { name, summary, usage, description, ctx, \
11          NULL, fn, NULL, NULL, NULL, NULL, NULL, NULL }
12
13/* fn is "void foo(void)" */
14#define OWLCMD_VOID(name, fn, ctx, summary, usage, description) \
15        { name, summary, usage, description, ctx, \
16          NULL, NULL, fn, NULL, NULL, NULL, NULL, NULL }
17
18/* fn is "void foo(int)" */
19#define OWLCMD_INT(name, fn, ctx, summary, usage, description) \
20        { name, summary, usage, description, ctx, \
21          NULL, NULL, NULL, fn, NULL, NULL, NULL, NULL }
22
23#define OWLCMD_ALIAS(name, actualname) \
24        { name, OWL_CMD_ALIAS_SUMMARY_PREFIX actualname, "", "", OWL_CTX_ANY, \
25          actualname, NULL, NULL, NULL, NULL, NULL, NULL, NULL }
26
27/* fn is "char *foo(void *ctx, int argc, const char *const *argv, const char *buff)" */
28#define OWLCMD_ARGS_CTX(name, fn, ctx, summary, usage, description) \
29        { name, summary, usage, description, ctx, \
30          NULL, NULL, NULL, NULL, ((char*(*)(void*,int,const char*const *,const char*))fn), NULL, NULL, NULL }
31
32/* fn is "void foo(void)" */
33#define OWLCMD_VOID_CTX(name, fn, ctx, summary, usage, description) \
34        { name, summary, usage, description, ctx, \
35          NULL, NULL, NULL, NULL, NULL, ((void(*)(void*))(fn)), NULL, NULL }
36
37/* fn is "void foo(int)" */
38#define OWLCMD_INT_CTX(name, fn, ctx, summary, usage, description) \
39        { name, summary, usage, description, ctx, \
40          NULL, NULL, NULL, NULL, NULL, NULL, ((void(*)(void*,int))fn), NULL }
41
42
43const owl_cmd commands_to_init[]
44  = {
45  OWLCMD_ARGS("zlog", owl_command_zlog, OWL_CTX_ANY,
46              "send a login or logout notification",
47              "zlog in [tty]\nzlog out",
48              "zlog in will send a login notification, zlog out will send a\n"
49              "logout notification.  By default a login notification is sent\n"
50              "when owl is started and a logout notification is sent when owl\n"
51              "is exited.  This behavior can be changed with the 'startuplogin'\n"
52              "and 'shutdownlogout' variables.  If a tty is specified for zlog in\n"
53              "then the owl variable 'tty' will be set to that string, causing\n"
54              "it to be used as the zephyr location tty.\n"),
55
56  OWLCMD_VOID("quit", owl_command_quit, OWL_CTX_ANY,
57              "exit owl",
58              "",
59              "Exit owl and run any shutdown activities."),
60  OWLCMD_ALIAS("exit", "quit"),
61  OWLCMD_ALIAS("q",    "quit"),
62
63  OWLCMD_ARGS("term", owl_command_term, OWL_CTX_ANY,
64              "control the terminal",
65              "term raise\n"
66              "term deiconify\n",
67              ""),
68
69  OWLCMD_VOID("nop", owl_command_nop, OWL_CTX_ANY,
70              "do nothing",
71              "",
72              ""),
73 
74  OWLCMD_ARGS("start-command", owl_command_start_command, OWL_CTX_INTERACTIVE,
75              "prompts the user to enter a command",
76              "start-command [initial-value]",
77              "Initializes the command field to initial-value."),
78
79  OWLCMD_ARGS("alias", owl_command_alias, OWL_CTX_ANY,
80              "creates a command alias",
81              "alias <new_command> <old_command>",
82              "Creates a command alias from new_command to old_command.\n"
83              "Any arguments passed to <new_command> will be appended to\n"
84              "<old_command> before it is executed.\n"),
85
86  OWLCMD_ARGS("bindkey", owl_command_bindkey, OWL_CTX_ANY,
87              "creates a binding in a keymap",
88              "bindkey <keymap> <keyseq> command <command>",
89              "(Note: There is a literal word \"command\" between <keyseq>\n"
90              " and <command>.)\n"
91              "Binds a key sequence to a command within a keymap.\n"
92              "Use 'show keymaps' to see the existing keymaps.\n"
93              "Key sequences may be things like M-C-t or NPAGE.\n\n"
94              "Ex.: bindkey recv C-b command zwrite -c barnowl\n"
95              "Ex.: bindkey recv m command start-command zwrite -c my-class -i \n\n"
96              "SEE ALSO: unbindkey, start-command"),
97
98  OWLCMD_ARGS("unbindkey", owl_command_unbindkey, OWL_CTX_ANY,
99              "removes a binding in a keymap",
100              "bindkey <keymap> <keyseq>",
101              "Removes a binding of a key sequence within a keymap.\n"
102              "Use 'show keymaps' to see the existing keymaps.\n"
103              "Ex.: unbindkey recv H\n\n"
104              "SEE ALSO: bindkey"),
105
106  OWLCMD_ARGS("zwrite", owl_command_zwrite, OWL_CTX_INTERACTIVE,
107              "send a zephyr",
108              "zwrite [-n] [-C] [-c class] [-i instance] [-r realm] [-O opcode] [<user> ...] [-m <message...>]",
109              "Zwrite send a zephyr to the one or more users specified.\n\n"
110              "The following options are available:\n\n"
111              "-m    Specifies a message to send without prompting.\n"
112              "      Note that this does not yet log an outgoing message.\n"
113              "      This must be the last argument.\n\n"
114              "-n    Do not send a ping message.\n\n"
115              "-C    If the message is sent to more than one user include a\n"
116              "      \"cc:\" line in the text\n\n"
117              "-c class\n"
118              "      Send to the specified zephyr class\n\n"
119              "-i instance\n"
120              "      Send to the specified zephyr instance\n\n"
121              "-r realm\n"
122              "      Send to a foreign realm\n"
123              "-O opcode\n"
124              "      Send to the specified opcode\n"),
125
126  OWLCMD_ARGS("aimwrite", owl_command_aimwrite, OWL_CTX_INTERACTIVE,
127              "send an AIM message",
128              "aimwrite <user> [-m <message...>]",
129              "Send an aim message to a user.\n\n" 
130              "The following options are available:\n\n"
131              "-m    Specifies a message to send without prompting.\n"),
132
133  OWLCMD_ARGS("loopwrite", owl_command_loopwrite, OWL_CTX_INTERACTIVE,
134              "send a loopback message",
135              "loopwrite",
136              "Send a local message.\n"),
137
138  OWLCMD_ARGS("zcrypt", owl_command_zcrypt, OWL_CTX_INTERACTIVE,
139              "send an encrypted zephyr",
140              "zcrypt [-n] [-C] [-c class] [-i instance] [-r realm] [-O opcode] [-m <message...>]\n",
141              "Behaves like zwrite but uses encryption.  Not for use with\n"
142              "personal messages\n"),
143 
144  OWLCMD_ARGS("reply", owl_command_reply,  OWL_CTX_INTERACTIVE,
145              "reply to the current message",
146              "reply [-e] [ sender | all | zaway ]",
147              "If -e is specified, the zwrite command line is presented to\n"
148              "allow editing.\n\n"
149              "If 'sender' is specified, reply to the sender.\n\n"
150              "If 'all' or no args are specified, reply publicly to the\n"
151              "same class/instance for non-personal messages and to the\n"
152              "sender for personal messages.\n\n"
153              "If 'zaway' is specified, replies with a zaway message.\n\n"),
154
155  OWLCMD_ARGS("set", owl_command_set, OWL_CTX_ANY,
156              "set a variable value",
157              "set [-q] [<variable>] [<value>]\n"
158              "set",
159              "Set the named variable to the specified value.  If no\n"
160              "arguments are given, print the value of all variables.\n"
161              "If the value is unspecified and the variable is a boolean, it will be\n"
162              "set to 'on'.  If -q is used, set is silent and does not print a\n"
163              "message.\n"),
164
165  OWLCMD_ARGS("unset", owl_command_unset, OWL_CTX_ANY,
166              "unset a boolean variable value",
167              "unset [-q] <variable>\n"
168              "unset",
169              "Set the named boolean variable to off.\n"
170              "If -q is specified, is silent and doesn't print a message.\n"),
171
172  OWLCMD_ARGS("print", owl_command_print, OWL_CTX_ANY,
173              "print a variable value",
174              "print <variable>\n"
175              "print",
176              "Print the value of the named variable.  If no arguments\n"
177              "are used print the value of all variables.\n"),
178
179  OWLCMD_ARGS("startup", owl_command_startup, OWL_CTX_ANY,
180              "run a command and set it to be run at every Owl startup",
181              "startup <commands> ...",
182              "Everything on the command line after the startup command\n"
183              "is executed as a normal owl command and is also placed in\n"
184              "a file so that the command is executed every time owl\n"
185              "is started"),
186
187  OWLCMD_ARGS("unstartup", owl_command_unstartup, OWL_CTX_ANY,
188              "remove a command from the list of those to be run at Owl startup",
189              "unstartup <commands> ...",
190              ""),
191
192  OWLCMD_VOID("version", owl_command_version, OWL_CTX_ANY,
193              "print the version of the running owl", "", ""),
194
195  OWLCMD_ARGS("subscribe", owl_command_subscribe, OWL_CTX_ANY,
196              "subscribe to a zephyr class, instance, recipient",
197              "subscribe [-t] <class> [instance [recipient]]",
198              "Subscribe to the specified class and instance.  If the\n"
199              "instance or recipient is not listed on the command\n"
200              "line they default to * (the wildcard recipient).\n"
201              "If the -t option is present the subscription will\n"
202              "only be temporary, i.e., it will not be written to\n"
203              "the subscription file and will therefore not be\n"
204              "present the next time owl is started.\n"),
205  OWLCMD_ALIAS("sub", "subscribe"),
206
207  OWLCMD_ARGS("unsubscribe", owl_command_unsubscribe, OWL_CTX_ANY,
208              "unsubscribe from a zephyr class, instance, recipient",
209              "unsubscribe [-t] <class> [instance [recipient]]",
210              "Unsubscribe from the specified class and instance.  If the\n"
211              "instance or recipient is not listed on the command\n"
212              "line they default to * (the wildcard recipient).\n"
213              "If the -t option is present the unsubscription will\n"
214              "only be temporary, i.e., it will not be updated in\n"
215              "the subscription file and will therefore not be\n"
216              "in effect the next time owl is started.\n"),
217  OWLCMD_ALIAS("unsub", "unsubscribe"),
218
219  OWLCMD_VOID("unsuball", owl_command_unsuball, OWL_CTX_ANY,
220              "unsubscribe from all zephyrs", "", ""),
221 
222  OWLCMD_VOID("getsubs", owl_command_getsubs, OWL_CTX_ANY,
223              "print all current subscriptions",
224              "getsubs",
225              "getsubs retrieves the current subscriptions from the server\n"
226              "and displays them.\n"),
227
228  OWLCMD_ARGS("dump", owl_command_dump, OWL_CTX_ANY,
229              "dump messages to a file",
230              "dump <filename>",
231              "Dump messages in current view to the named file."),
232
233  OWLCMD_ARGS("source", owl_command_source, OWL_CTX_ANY,
234              "execute owl commands from a file",
235              "source <filename>",
236              "Execute the owl commands in <filename>.\n"),
237
238  OWLCMD_ARGS("aim", owl_command_aim, OWL_CTX_INTERACTIVE,
239              "AIM specific commands",
240              "aim search <email>",
241              ""),
242
243  OWLCMD_ARGS("addbuddy", owl_command_addbuddy, OWL_CTX_INTERACTIVE,
244              "add a buddy to a buddylist",
245              "addbuddy <protocol> <screenname>",
246              "Add the named buddy to your buddylist.  <protocol> can be aim or zephyr\n"),
247
248  OWLCMD_ARGS("delbuddy", owl_command_delbuddy, OWL_CTX_INTERACTIVE,
249              "delete a buddy from a buddylist",
250              "delbuddy <protocol> <screenname>",
251              "Delete the named buddy from your buddylist.  <protocol> can be aim or zephyr\n"),
252
253  OWLCMD_ARGS("join", owl_command_join, OWL_CTX_INTERACTIVE,
254              "join a chat group",
255              "join aim <groupname> [exchange]",
256              "Join the AIM chatroom with 'groupname'.\n"),
257
258  OWLCMD_ARGS("smartzpunt", owl_command_smartzpunt, OWL_CTX_INTERACTIVE,
259              "creates a zpunt based on the current message",
260              "smartzpunt [-i | --instance]",
261              "Starts a zpunt command based on the current message's class\n"
262              "(and instance if -i is specified).\n"),
263
264  OWLCMD_ARGS("zpunt", owl_command_zpunt, OWL_CTX_ANY,
265              "suppress a given zephyr triplet",
266              "zpunt <class> <instance> [recipient]\n"
267              "zpunt <instance>",
268              "The zpunt command will suppress messages to the specified\n"
269              "zephyr triplet.  In the second usage messages are suppressed\n"
270              "for class MESSAGE and the named instance.\n\n"
271              "SEE ALSO:  zunpunt, show zpunts\n"),
272
273  OWLCMD_ARGS("zunpunt", owl_command_zunpunt, OWL_CTX_ANY,
274              "undo a previous zpunt",
275              "zunpunt <class> <instance> [recipient]\n"
276              "zunpunt <instance>",
277              "The zunpunt command will allow messages that were previously\n"
278              "suppressed to be received again.\n\n"
279              "SEE ALSO:  zpunt, show zpunts\n"),
280
281  OWLCMD_ARGS("punt", owl_command_punt, OWL_CTX_ANY,
282              "suppress an arbitrary filter",
283              "punt <filter-text>",
284              "punt <filter-text (multiple words)>\n"
285              "The punt command will suppress messages to the specified\n"
286              "filter\n\n"
287              "SEE ALSO:  unpunt, zpunt, show zpunts\n"),
288
289  OWLCMD_ARGS("unpunt", owl_command_unpunt, OWL_CTX_ANY,
290              "remove an entry from the punt list",
291              "zpunt <filter-text>\n"
292              "zpunt <filter-text>\n"
293              "zpunt <number>\n",
294              "The unpunt command will remove an entry from the puntlist.\n"
295              "The first two forms correspond to the first two forms of the :punt\n"
296              "command. The latter allows you to remove a specific entry from the\n"
297              "the list (see :show zpunts)\n\n"
298              "SEE ALSO:  punt, zpunt, zunpunt, show zpunts\n"),
299
300  OWLCMD_VOID("info", owl_command_info, OWL_CTX_INTERACTIVE,
301              "display detailed information about the current message",
302              "", ""),
303 
304  OWLCMD_ARGS("help", owl_command_help, OWL_CTX_INTERACTIVE,
305              "display help on using owl",
306              "help [command]", ""),
307
308  OWLCMD_ARGS("zlist", owl_command_zlist, OWL_CTX_INTERACTIVE,
309              "List users logged in",
310              "znol [-f file]",
311              "Print a znol-style listing of users logged in"),
312
313  OWLCMD_VOID("alist", owl_command_alist, OWL_CTX_INTERACTIVE,
314              "List AIM users logged in",
315              "alist",
316              "Print a listing of AIM users logged in"),
317
318  OWLCMD_VOID("blist", owl_command_blist, OWL_CTX_INTERACTIVE,
319              "List all buddies logged in",
320              "blist",
321              "Print a listing of buddies logged in, regardless of protocol."),
322
323  OWLCMD_VOID("toggle-oneline", owl_command_toggleoneline, OWL_CTX_INTERACTIVE,
324              "Toggle the style between oneline and the default style",
325              "toggle-oneline",
326              ""),
327
328  OWLCMD_ARGS("recv:getshift", owl_command_get_shift, OWL_CTX_INTERACTIVE,
329              "gets position of receive window scrolling", "", ""),
330
331  OWLCMD_INT("recv:setshift", owl_command_set_shift, OWL_CTX_INTERACTIVE,
332              "scrolls receive window to specified position", "", ""),
333
334  OWLCMD_VOID("recv:pagedown", owl_function_mainwin_pagedown, 
335              OWL_CTX_INTERACTIVE,
336              "scrolls down by a page", "", ""),
337
338  OWLCMD_VOID("recv:pageup", owl_function_mainwin_pageup, OWL_CTX_INTERACTIVE,
339              "scrolls up by a page", "", ""),
340
341  OWLCMD_VOID("recv:mark", owl_function_mark_message,
342              OWL_CTX_INTERACTIVE,
343              "mark the current message", "", ""),
344
345  OWLCMD_VOID("recv:swapmark", owl_function_swap_cur_marked,
346              OWL_CTX_INTERACTIVE,
347              "swap the positions of the pointer and the mark", "", ""),
348
349  OWLCMD_INT ("recv:scroll", owl_function_page_curmsg, OWL_CTX_INTERACTIVE,
350              "scrolls current message up or down", 
351              "recv:scroll <numlines>", 
352              "Scrolls the current message up or down by <numlines>.\n"
353              "Scrolls up if <numlines> is negative, else scrolls down.\n"),
354
355  OWLCMD_ARGS("next", owl_command_next, OWL_CTX_INTERACTIVE,
356              "move the pointer to the next message",
357              "recv:next [ --filter <name> ] [ --skip-deleted ] [ --last-if-none ]\n"
358              "          [ --smart-filter | --smart-filter-instance ]",
359              "Moves the pointer to the next message in the current view.\n"
360              "If --filter is specified, will only consider messages in\n"
361              "the filter <name>.\n"
362              "If --smart-filter or --smart-filter-instance is specified,\n"
363              "goes to the next message that is similar to the current message.\n"
364              "If --skip-deleted is specified, deleted messages will\n"
365              "be skipped.\n"
366              "If --last-if-none is specified, will stop at last message\n"
367              "in the view if no other suitable messages are found.\n"),
368  OWLCMD_ALIAS("recv:next", "next"),
369
370  OWLCMD_ARGS("prev", owl_command_prev, OWL_CTX_INTERACTIVE,
371              "move the pointer to the previous message",
372              "recv:prev [ --filter <name> ] [ --skip-deleted ] [ --first-if-none ]\n"
373              "          [ --smart-filter | --smart-filter-instance ]",
374              "Moves the pointer to the next message in the current view.\n"
375              "If --filter is specified, will only consider messages in\n"
376              "the filter <name>.\n"
377              "If --smart-filter or --smart-filter-instance is specified,\n"
378              "goes to the previous message that is similar to the current message.\n"
379              "If --skip-deleted is specified, deleted messages will\n"
380              "be skipped.\n"
381              "If --first-if-none is specified, will stop at first message\n"
382              "in the view if no other suitable messages are found.\n"),
383  OWLCMD_ALIAS("recv:prev", "prev"),
384
385  OWLCMD_ALIAS("recv:next-notdel", "recv:next --skip-deleted --last-if-none"),
386  OWLCMD_ALIAS("next-notdel",      "recv:next --skip-deleted --last-if-none"),
387
388  OWLCMD_ALIAS("recv:prev-notdel", "recv:prev --skip-deleted --first-if-none"),
389  OWLCMD_ALIAS("prev-notdel",      "recv:prev --skip-deleted --first-if-none"),
390
391  OWLCMD_ALIAS("recv:next-personal", "recv:next --filter personal"),
392
393  OWLCMD_ALIAS("recv:prev-personal", "recv:prev --filter personal"),
394
395  OWLCMD_VOID("first", owl_command_first, OWL_CTX_INTERACTIVE,
396              "move the pointer to the first message", "", ""),
397  OWLCMD_ALIAS("recv:first", "first"),
398
399  OWLCMD_VOID("last", owl_command_last, OWL_CTX_INTERACTIVE,
400              "move the pointer to the last message", "", 
401              "Moves the pointer to the last message in the view.\n"
402              "If we are already at the last message in the view,\n"
403              "blanks the screen and moves just past the end of the view\n"
404              "so that new messages will appear starting at the top\n"
405              "of the screen.\n"),
406  OWLCMD_ALIAS("recv:last", "last"),
407
408  OWLCMD_VOID("expunge", owl_command_expunge, OWL_CTX_INTERACTIVE,
409              "remove all messages marked for deletion", "", ""),
410
411  OWLCMD_VOID("resize", owl_command_resize, OWL_CTX_ANY,
412              "resize the window to the current screen size", "", ""),
413
414  OWLCMD_VOID("redisplay", owl_command_redisplay, OWL_CTX_ANY,
415              "redraw the entire window", "", ""),
416
417  OWLCMD_VOID("suspend", owl_command_suspend, OWL_CTX_ANY,
418              "suspend owl", "", ""),
419
420  OWLCMD_ARGS("echo", owl_command_echo, OWL_CTX_ANY,
421              "pops up a message in popup window",
422              "echo [args .. ]\n\n", ""),
423
424  OWLCMD_ARGS("exec", owl_command_exec, OWL_CTX_ANY,
425              "run a command from the shell",
426              "exec [args .. ]", ""),
427
428  OWLCMD_ARGS("aexec", owl_command_aexec, OWL_CTX_INTERACTIVE,
429              "run a command from the shell and display in an admin message",
430              "aexec [args .. ]", ""),
431
432  OWLCMD_ARGS("pexec", owl_command_pexec, OWL_CTX_INTERACTIVE,
433              "run a command from the shell and display in a popup window",
434              "pexec [args .. ]", ""),
435
436  OWLCMD_ARGS("perl", owl_command_perl, OWL_CTX_ANY,
437              "run a perl expression",
438              "perl [args .. ]", ""),
439
440  OWLCMD_ARGS("aperl", owl_command_aperl, OWL_CTX_INTERACTIVE,
441              "run a perl expression and display in an admin message",
442              "aperl [args .. ]", ""),
443
444  OWLCMD_ARGS("pperl", owl_command_pperl, OWL_CTX_INTERACTIVE,
445              "run a perl expression and display in a popup window",
446              "pperl [args .. ]", ""),
447
448  OWLCMD_ARGS("multi", owl_command_multi, OWL_CTX_ANY,
449              "runs multiple ;-separated commands",
450              "multi <command1> ( ; <command2> )*\n",
451              "Runs multiple semicolon-separated commands in order.\n"
452              "Note quoting isn't supported here yet.\n"
453              "If you want to do something fancy, use perl.\n"),
454
455  OWLCMD_ARGS("(", owl_command_multi, OWL_CTX_ANY,
456              "runs multiple ;-separated commands",
457              "'(' <command1> ( ; <command2> )* ')'\n",
458              "Runs multiple semicolon-separated commands in order.\n"
459              "You must have a space before the final ')'\n"
460              "Note quoting isn't supported here yet.\n"
461              "If you want to do something fancy, use perl.\n"),
462
463  OWLCMD_VOID("pop-message", owl_command_pop_message, OWL_CTX_RECWIN,
464              "pops up a message in a window", "", ""),
465
466  OWLCMD_ARGS("zaway", owl_command_zaway, OWL_CTX_INTERACTIVE,
467              "Set, enable or disable zephyr away message",
468              "zaway [ on | off | toggle ]\n"
469              "zaway <message>",
470              "Turn on or off a zaway message.  If 'message' is\n"
471              "specified turn on zaway with that message, otherwise\n"
472              "use the default.\n"),
473
474  OWLCMD_ARGS("aaway", owl_command_aaway, OWL_CTX_INTERACTIVE,
475              "Set, enable or disable AIM away message",
476              "aaway [ on | off | toggle ]\n"
477              "aaway <message>",
478              "Turn on or off the AIM away message.  If 'message' is\n"
479              "specified turn on aaway with that message, otherwise\n"
480              "use the default.\n"),
481
482  OWLCMD_ARGS("away", owl_command_away, OWL_CTX_INTERACTIVE,
483              "Set, enable or disable both AIM and zephyr away messages",
484              "away [ on | off | toggle ]\n"
485              "away <message>",
486              "Turn on or off the AIM and zephyr away message.  If\n"
487              "'message' is specified turn them on with that message,\n"
488              "otherwise use the default.\n"
489              "\n"
490              "This command really just runs the 'aaway' and 'zaway'\n"
491              "commands together\n"
492              "\n"
493              "SEE ALSO: aaway, zaway"),
494
495  OWLCMD_ARGS("load-subs", owl_command_loadsubs, OWL_CTX_ANY,
496              "load subscriptions from a file",
497              "load-subs <file>\n", ""),
498
499  OWLCMD_ARGS("loadsubs", owl_command_loadsubs, OWL_CTX_ANY,
500              "load subscriptions from a file",
501              "loadsubs <file>\n", ""),
502
503  OWLCMD_ARGS("loadloginsubs", owl_command_loadloginsubs, OWL_CTX_ANY,
504              "load login subscriptions from a file",
505              "loadloginsubs <file>\n",
506              "The file should contain a list of usernames, one per line."),
507
508  OWLCMD_VOID("about", owl_command_about, OWL_CTX_INTERACTIVE,
509              "print information about owl", "", ""),
510
511  OWLCMD_VOID("status", owl_command_status, OWL_CTX_ANY,
512              "print status information about the running owl", "", ""),
513 
514  OWLCMD_ARGS("zlocate", owl_command_zlocate, OWL_CTX_INTERACTIVE,
515              "locate a user",
516              "zlocate [-d] <user> ...", 
517              "Performs a zlocate on one ore more users and puts the result\n"
518              "int a popwin.  If -d is specified, does not authenticate\n"
519              "the lookup request.\n"),
520 
521  OWLCMD_ARGS("filter", owl_command_filter, OWL_CTX_ANY,
522              "create a message filter",
523              "filter <name> [ -c fgcolor ] [ -b bgcolor ] [ <expression> ... ]",
524              "The filter command creates a filter with the specified name,\n"
525              "or if one already exists it is replaced.  Example filter\n"
526              "syntax would be:\n\n"
527              "     filter myfilter -c red ( class ^foobar$ ) or ( class ^quux$ and instance ^bar$ )\n\n"
528              "Valid matching fields are:\n"
529              "    sender     -  sender\n"
530              "    recipient  -  recipient\n"
531              "    class      -  zephyr class name\n"
532              "    instance   -  zephyr instance name\n"
533              "    opcode     -  zephyr opcode\n"
534              "    realm      -  zephyr realm\n"
535              "    body       -  message body\n"
536              "    hostname   -  hostname of sending host\n"
537              "    type       -  message type (zephyr, aim, admin)\n"
538              "    direction  -  either 'in' 'out' or 'none'\n"
539              "    login      -  either 'login' 'logout' or 'none'\n"
540              "Also you may match on the validity of another filter:\n"
541              "    filter <filtername>\n"
542              "Also you may pass the message to a perl function returning 0 or 1,\n"
543              "where 1 indicates that the function matches the filter:\n"
544              "    perl <subname>\n"
545              "Valid operators are:\n"
546              "    and\n"
547              "    or\n"
548              "    not\n"
549              "And additionally you may use the static values:\n"
550              "    true\n"
551              "    false\n"
552              "Spaces must be present before and after parentheses.  If the\n"
553              "optional color arguments are used they specifies the colors that\n"
554              "messages matching this filter should be displayed in.\n\n"
555              "SEE ALSO: view, viewclass, viewuser\n"),
556
557  OWLCMD_ARGS("colorview", owl_command_colorview, OWL_CTX_INTERACTIVE,
558              "change the colors on the current filter",
559              "colorview <fgcolor> [<bgcolor>]",
560              "The colors of messages in the current filter will be changed\n"
561              "to <fgcolor>,<bgcolor>.  Use the 'show colors' command for a list\n"
562              "of valid colors.\n\n"
563              "SEE ALSO: 'show colors'\n"),
564
565  OWLCMD_ARGS("colorclass", owl_command_colorclass, OWL_CTX_INTERACTIVE,
566              "create a filter to color messages of the given class name",
567              "colorclass <class> <fgcolor> [<bgcolor>]",
568              "A filter will be created to color messages in <class>"
569              "in <fgcolor>,<bgcolor>.  Use the 'show colors' command for a list\n"
570              "of valid colors.\n\n"
571              "SEE ALSO: 'show colors'\n"),
572
573  OWLCMD_ARGS("view", owl_command_view, OWL_CTX_INTERACTIVE,
574              "view messages matching a filter",
575              "view [<viewname>] [-f <filter> | --home | -r ] [-s <style>]\n"
576              "view <filter>\n"
577              "view -d <expression>\n"
578              "view --home",
579              "The view command sets information associated with a particular view,\n"
580              "such as view's filter or style.  In the first general usage listed\n"
581              "above <viewname> is the name of the view to be changed.  If not\n"
582              "specified the default view 'main' will be used.  A filter can be set\n"
583              "for the view by listing a named filter after the -f argument.  If\n"
584              "the --home argument is used the filter will be set to the filter named\n"
585              "by the\n 'view_home' variable.  The style can be set by listing the\n"
586              "name style after the -s argument.\n"
587              "\n"
588              "The other usages listed above are abbreviated forms that simply set\n"
589              "the filter of the current view. The -d option allows you to write a\n"
590              "filter expression that will be dynamically created by owl and then\n"
591              "applied as the view's filter\n"
592              "SEE ALSO: filter, viewclass, viewuser\n"),
593
594  OWLCMD_ARGS("smartnarrow", owl_command_smartnarrow, OWL_CTX_INTERACTIVE,
595              "view only messages similar to the current message",
596              "smartnarrow [-i | --instance]  [-r | --related]",
597              "If the curmsg is a personal message narrow\n"
598              "   to the conversation with that user.\n"
599              "If the curmsg is a <MESSAGE, foo, *>\n"
600              "   message, narrow to the instance.\n"
601              "If the curmsg is a class message, narrow\n"
602              "    to the class.\n"
603              "If the curmsg is a class message and '-i' is specified\n"
604              "    then narrow to the class and instance.\n"
605              "If '-r' or '--related' is specified, behave as though the\n"
606              "    'narrow-related' variable was inverted."),
607
608  OWLCMD_ARGS("smartfilter", owl_command_smartfilter, OWL_CTX_INTERACTIVE,
609              "returns the name of a filter based on the current message",
610              "smartfilter [-i | --instance]",
611              "If the curmsg is a personal message, the filter is\n"
612              "   the conversation with that user.\n"
613              "If the curmsg is a <MESSAGE, foo, *>\n"
614              "   message, the filter is to that instance.\n"
615              "If the curmsg is a class message, the filter is that class.\n"
616              "If the curmsg is a class message and '-i' is specified\n"
617              "    the filter is to that class and instance.\n"),
618
619  OWLCMD_ARGS("viewclass", owl_command_viewclass, OWL_CTX_INTERACTIVE,
620              "view messages matching a particular class",
621              "viewclass <class>",
622              "The viewclass command will automatically create a filter\n"
623              "matching the specified class and switch the current view\n"
624              "to it.\n\n"
625              "SEE ALSO: filter, view, viewuser\n"),
626  OWLCMD_ALIAS("vc", "viewclass"),
627
628  OWLCMD_ARGS("viewuser", owl_command_viewuser, OWL_CTX_INTERACTIVE,
629              "view messages matching a particular user",
630              "viewuser <user>",
631              "The viewuser command will automatically create a filter\n"
632              "matching the specified user and switch the current\n"
633              "view to it.\n\n"
634              "SEE ALSO: filter, view, viewclass\n"),
635  OWLCMD_ALIAS("vu", "viewuser"),
636  OWLCMD_ALIAS("viewperson", "viewuser"),
637  OWLCMD_ALIAS("vp", "viewuser"),
638
639  OWLCMD_ARGS("show", owl_command_show, OWL_CTX_INTERACTIVE,
640              "show information",
641              "show colors\n"
642              "show commands\n"
643              "show command <command>\n"
644              "show errors\n"
645              "show filters\n"
646              "show filter <filter>\n"
647              "show keymaps\n"
648              "show keymap <keymap>\n"
649              "show license\n"
650              "show quickstart\n"
651              "show startup\n"
652              "show status\n"
653              "show styles\n"
654              "show subscriptions / show subs\n"
655              "show terminal\n"
656              "show variables\n"
657              "show variable <variable>\n"
658              "show version\n"
659              "show view [<view>]\n"
660              "show zpunts\n",
661
662              "Show colors will display a list of valid colors for the\n"
663              "     terminal."
664              "Show filters will list the names of all filters.\n"
665              "Show filter <filter> will show the definition of a particular\n"
666              "     filter.\n\n"
667              "Show startup will display the custom startup config\n\n"
668              "Show zpunts will show the active zpunt filters.\n\n"
669              "Show keymaps will list the names of all keymaps.\n"
670              "Show keymap <keymap> will show the key bindings in a keymap.\n\n"
671              "Show commands will list the names of all keymaps.\n"
672              "Show command <command> will provide information about a command.\n\n"
673              "Show styles will list the names of all styles available\n"
674              "for formatting messages.\n\n"
675              "Show variables will list the names of all variables.\n\n"
676              "Show errors will show a list of errors encountered by Owl.\n\n"
677              "SEE ALSO: filter, view, alias, bindkey, help\n"),
678 
679  OWLCMD_ARGS("delete", owl_command_delete, OWL_CTX_INTERACTIVE,
680              "mark a message for deletion",
681              "delete [ -id msgid ] [ --no-move ]\n"
682              "delete view\n"
683              "delete trash",
684              "If no message id is specified the current message is marked\n"
685              "for deletion.  Otherwise the message with the given message\n"
686              "id is marked for deletion.\n"
687              "If '--no-move' is specified, don't move after deletion.\n"
688              "If 'trash' is specified, deletes all trash/auto messages\n"
689              "in the current view.\n"
690              "If 'view' is specified, deletes all messages in the\n"
691              "current view.\n"),
692  OWLCMD_ALIAS("del", "delete"),
693
694  OWLCMD_ARGS("undelete", owl_command_undelete, OWL_CTX_INTERACTIVE,
695              "unmark a message for deletion",
696              "undelete [ -id msgid ] [ --no-move ]\n"
697              "undelete view",
698              "If no message id is specified the current message is\n"
699              "unmarked for deletion.  Otherwise the message with the\n"
700              "given message id is unmarked for deletion.\n"
701              "If '--no-move' is specified, don't move after deletion.\n"
702              "If 'view' is specified, undeletes all messages\n"
703              "in the current view.\n"),
704  OWLCMD_ALIAS("undel", "undelete"),
705
706  OWLCMD_VOID("beep", owl_command_beep, OWL_CTX_ANY,
707              "ring the terminal bell",
708              "beep",
709              "Beep will ring the terminal bell.\n"
710              "If the variable 'bell' has been\n"
711              "set to 'off' this command does nothing.\n"),
712
713  OWLCMD_ARGS("debug", owl_command_debug, OWL_CTX_ANY,
714              "prints a message into the debug log",
715              "debug <message>", ""),
716
717  OWLCMD_ARGS("getview", owl_command_getview, OWL_CTX_INTERACTIVE,
718              "returns the name of the filter for the current view",
719              "", ""),
720
721  OWLCMD_ARGS("getvar", owl_command_getvar, OWL_CTX_INTERACTIVE,
722              "returns the value of a variable",
723              "getvar <varname>", ""),
724
725  OWLCMD_ARGS("getfilter", owl_command_getfilter, OWL_CTX_INTERACTIVE,
726              "returns the definition of a filter",
727              "getfilter <filtername>", ""),
728
729  OWLCMD_ARGS("getstyle", owl_command_getstyle, OWL_CTX_INTERACTIVE,
730              "returns the name of the style for the current view",
731              "", ""),
732
733  OWLCMD_ARGS("search", owl_command_search, OWL_CTX_INTERACTIVE,
734              "search messages for a particular string",
735              "search [-r] [<string>]",
736              "The search command will find messages that contain the\n"
737              "specified string and move the cursor there.  If no string\n"
738              "argument is supplied then the previous one is used.  By\n"
739              "default searches are done forwards; if -r is used the search\n"
740              "is performed backwards"),
741
742  OWLCMD_ARGS("setsearch", owl_command_setsearch, OWL_CTX_INTERACTIVE,
743              "set the search highlight string without searching",
744              "setsearch <string>",
745              "The setsearch command highlights all occurrences of its\n"
746          "argument and makes it the default argument for future\n"
747          "search commands, but does not move the cursor.  With\n"
748          "no argument, it makes search highlighting inactive."),
749
750  OWLCMD_ARGS("aimlogin", owl_command_aimlogin, OWL_CTX_ANY,
751              "login to an AIM account",
752              "aimlogin <screenname> [<password>]\n",
753              ""),
754
755  OWLCMD_ARGS("aimlogout", owl_command_aimlogout, OWL_CTX_ANY,
756              "logout from AIM",
757              "aimlogout\n",
758              ""),
759
760  OWLCMD_ARGS("error", owl_command_error, OWL_CTX_ANY,
761              "Display an error message",
762              "error <message>",
763              ""),
764
765  OWLCMD_ARGS("message", owl_command_message, OWL_CTX_ANY,
766              "Display an informative message",
767              "message <message>",
768              ""),
769
770  OWLCMD_VOID("yes", owl_command_yes, OWL_CTX_RECV,
771              "Answer yes to a question",
772              "yes",
773              ""),
774
775  OWLCMD_VOID("no", owl_command_no, OWL_CTX_RECV,
776              "Answer no to a question",
777              "no",
778              ""),
779
780  /****************************************************************/
781  /************************* EDIT-SPECIFIC ************************/
782  /****************************************************************/
783
784  OWLCMD_VOID_CTX("edit:move-next-word", owl_editwin_move_to_nextword, 
785                  OWL_CTX_EDIT,
786                  "moves cursor forward a word",
787                  "", ""),
788
789  OWLCMD_VOID_CTX("edit:move-prev-word", owl_editwin_move_to_previousword, 
790                  OWL_CTX_EDIT,
791                  "moves cursor backwards a word",
792                  "", ""),
793
794  OWLCMD_VOID_CTX("edit:move-to-buffer-start", owl_editwin_move_to_top,
795                  OWL_CTX_EDIT,
796                  "moves cursor to the top left (start) of the buffer",
797                  "", ""),
798
799  OWLCMD_VOID_CTX("edit:move-to-buffer-end", owl_editwin_move_to_end, 
800                  OWL_CTX_EDIT,
801                  "moves cursor to the bottom right (end) of the buffer",
802                  "", ""),
803
804  OWLCMD_VOID_CTX("edit:move-to-line-end", owl_editwin_move_to_line_end, 
805                  OWL_CTX_EDIT,
806                  "moves cursor to the end of the line",
807                  "", ""),
808
809  OWLCMD_VOID_CTX("edit:move-to-line-start", owl_editwin_move_to_line_start, 
810                  OWL_CTX_EDIT,
811                  "moves cursor to the beginning of the line",
812                  "", ""),
813
814  OWLCMD_VOID_CTX("edit:move-left", owl_editwin_key_left, 
815                  OWL_CTX_EDIT,
816                  "moves the cursor left by a character",
817                  "", ""),
818
819  OWLCMD_VOID_CTX("edit:move-right", owl_editwin_key_right,
820                  OWL_CTX_EDIT,
821                  "moves the cursor right by a character",
822                  "", ""),
823
824  OWLCMD_VOID_CTX("edit:delete-next-word", owl_editwin_delete_nextword,
825                  OWL_CTX_EDIT,
826                  "deletes the word to the right of the cursor",
827                  "", ""),
828
829  OWLCMD_VOID_CTX("edit:delete-prev-word", owl_editwin_delete_previousword,
830                  OWL_CTX_EDIT,
831                  "deletes the word to the left of the cursor",
832                  "", ""),
833
834  OWLCMD_VOID_CTX("edit:delete-prev-char", owl_editwin_backspace,
835                  OWL_CTX_EDIT,
836                  "deletes the character to the left of the cursor",
837                  "", ""),
838
839  OWLCMD_VOID_CTX("edit:delete-next-char", owl_editwin_delete_char, 
840                  OWL_CTX_EDIT,
841                  "deletes the character to the right of the cursor",
842                  "", ""),
843
844  OWLCMD_VOID_CTX("edit:delete-to-line-end", owl_editwin_delete_to_endofline,
845                  OWL_CTX_EDIT,
846                  "deletes from the cursor to the end of the line",
847                  "", ""),
848
849  OWLCMD_VOID_CTX("edit:delete-all", owl_editwin_clear, 
850                  OWL_CTX_EDIT,
851                  "deletes all of the contents of the buffer",
852                  "", ""),
853
854  OWLCMD_VOID_CTX("edit:transpose-chars", owl_editwin_transpose_chars,
855                  OWL_CTX_EDIT,
856                  "Interchange characters around point, moving forward one character.",
857                  "", ""),
858
859  OWLCMD_VOID_CTX("edit:fill-paragraph", owl_editwin_fill_paragraph, 
860                  OWL_CTX_EDIT,
861                  "fills the current paragraph to line-wrap well",
862                  "", ""),
863
864  OWLCMD_VOID_CTX("edit:recenter", owl_editwin_recenter, 
865                  OWL_CTX_EDIT,
866                  "recenters the buffer",
867                  "", ""),
868
869  OWLCMD_ARGS_CTX("edit:insert-text", owl_command_edit_insert_text, 
870                  OWL_CTX_EDIT,
871                  "inserts text into the buffer",
872                  "edit:insert-text <text>", ""),
873
874  OWLCMD_VOID_CTX("edit:cancel", owl_command_edit_cancel, 
875                  OWL_CTX_EDIT,
876                  "cancels the current command",
877                  "", ""),
878
879  OWLCMD_VOID_CTX("edit:history-next", owl_command_edit_history_next, 
880                  OWL_CTX_EDIT,
881                  "replaces the text with the next history",
882                  "", ""),
883
884  OWLCMD_VOID_CTX("edit:history-prev", owl_command_edit_history_prev, 
885                  OWL_CTX_EDIT,
886                  "replaces the text with the previous history",
887                  "", ""),
888
889  OWLCMD_VOID_CTX("edit:set-mark", owl_editwin_set_mark,
890                  OWL_CTX_EDIT,
891                  "sets the mark",
892                  "", ""),
893
894  OWLCMD_VOID_CTX("edit:exchange-point-and-mark", owl_editwin_exchange_point_and_mark,
895                  OWL_CTX_EDIT,
896                  "exchanges the point and the mark",
897                  "", ""),
898
899  OWLCMD_VOID_CTX("edit:copy-region-as-kill", owl_editwin_copy_region_as_kill,
900                  OWL_CTX_EDIT,
901                  "copy the text between the point and the mark",
902                  "", ""),
903
904  OWLCMD_VOID_CTX("edit:kill-region", owl_editwin_kill_region,
905                  OWL_CTX_EDIT,
906                  "kill text between the point and the mark",
907                  "", ""),
908
909  OWLCMD_VOID_CTX("edit:yank", owl_editwin_yank,
910                  OWL_CTX_EDIT,
911                  "insert the current text from the kill buffer",
912                  "", ""),
913
914  OWLCMD_ALIAS   ("editline:done", "edit:done"),
915  OWLCMD_ALIAS   ("editresponse:done", "edit:done"),
916
917  OWLCMD_VOID_CTX("edit:move-up-line", owl_editwin_key_up, 
918                  OWL_CTX_EDITMULTI,
919                  "moves the cursor up one line",
920                  "", ""),
921
922  OWLCMD_VOID_CTX("edit:move-down-line", owl_editwin_key_down, 
923                  OWL_CTX_EDITMULTI,
924                  "moves the cursor down one line",
925                  "", ""),
926
927  OWLCMD_VOID_CTX("edit:done", owl_command_edit_done, 
928                  OWL_CTX_EDIT,
929                  "Finishes entering text in the editwin.",
930                  "", ""),
931
932  OWLCMD_VOID_CTX("edit:done-or-delete", owl_command_edit_done_or_delete, 
933                  OWL_CTX_EDITMULTI,
934                  "completes the command, but only if at end of message",
935                  "", 
936                  "If only whitespace is to the right of the cursor,\n"
937                  "runs 'edit:done'.\n"\
938                  "Otherwise runs 'edit:delete-next-char'\n"),
939
940  OWLCMD_VOID_CTX("edit:forward-paragraph", owl_editwin_forward_paragraph,
941                  OWL_CTX_EDITMULTI,
942                  "Move forward to end of paragraph.",
943                  "",
944                  "Move the point to the end of the current paragraph"),
945
946  OWLCMD_VOID_CTX("edit:backward-paragraph", owl_editwin_backward_paragraph,
947                  OWL_CTX_EDITMULTI,
948                  "Move backward to the start of paragraph.",
949                  "",
950                  "Move the point to the start of the current paragraph"),
951
952  /****************************************************************/
953  /********************** POPLESS-SPECIFIC ************************/
954  /****************************************************************/
955
956  OWLCMD_VOID_CTX("popless:scroll-down-page", owl_viewwin_pagedown, 
957                  OWL_CTX_POPLESS,
958                  "scrolls down one page",
959                  "", ""),
960
961  OWLCMD_VOID_CTX("popless:scroll-down-line", owl_viewwin_linedown, 
962                  OWL_CTX_POPLESS,
963                  "scrolls down one line",
964                  "", ""),
965
966  OWLCMD_VOID_CTX("popless:scroll-up-page", owl_viewwin_pageup, 
967                  OWL_CTX_POPLESS,
968                  "scrolls up one page",
969                  "", ""),
970
971  OWLCMD_VOID_CTX("popless:scroll-up-line", owl_viewwin_lineup, 
972                  OWL_CTX_POPLESS,
973                  "scrolls up one line",
974                  "", ""),
975
976  OWLCMD_VOID_CTX("popless:scroll-to-top", owl_viewwin_top, 
977                  OWL_CTX_POPLESS,
978                  "scrolls to the top of the buffer",
979                  "", ""),
980
981  OWLCMD_VOID_CTX("popless:scroll-to-bottom", owl_viewwin_bottom, 
982                  OWL_CTX_POPLESS,
983                  "scrolls to the bottom of the buffer",
984                  "", ""),
985
986  OWLCMD_INT_CTX ("popless:scroll-right", owl_viewwin_right, 
987                  OWL_CTX_POPLESS,
988                  "scrolls right in the buffer",
989                  "popless:scroll-right <num-chars>", ""),
990
991  OWLCMD_INT_CTX ("popless:scroll-left", owl_viewwin_left, 
992                  OWL_CTX_POPLESS,
993                  "scrolls left in the buffer",
994                  "popless:scroll-left <num-chars>", ""),
995
996  OWLCMD_VOID_CTX("popless:quit", owl_command_popless_quit, 
997                  OWL_CTX_POPLESS,
998                  "exits the popless window",
999                  "", ""),
1000
1001  OWLCMD_ALIAS("webzephyr", "zwrite daemon.webzephyr -c webzephyr -i"),
1002
1003  /* This line MUST be last! */
1004  { NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL }
1005
1006};
1007
1008void owl_command_info(void)
1009{
1010  owl_function_info();
1011}
1012
1013void owl_command_nop(void)
1014{
1015}
1016
1017char *owl_command_help(int argc, const char *const *argv, const char *buff)
1018{
1019  if (argc!=2) {
1020    owl_help();
1021    return NULL;
1022  }
1023 
1024  owl_function_help_for_command(argv[1]);
1025  return NULL;
1026}
1027
1028char *owl_command_zlist(int argc, const char *const *argv, const char *buff)
1029{
1030  const char *file=NULL;
1031
1032  argc--;
1033  argv++;
1034  while (argc) {
1035    if (!strcmp(argv[0], "-f")) {
1036      if (argc==1) {
1037        owl_function_makemsg("zlist: -f needs an argument");
1038        return(NULL);
1039      }
1040      file=argv[1];
1041      argc-=2;
1042      argv+=2;
1043    } else {
1044      owl_function_makemsg("zlist: unknown argument");
1045      return(NULL);
1046    }
1047  }
1048  owl_function_buddylist(0, 1, file);
1049  return(NULL);
1050}
1051
1052void owl_command_alist(void)
1053{
1054  owl_function_buddylist(1, 0, NULL);
1055}
1056
1057void owl_command_blist(void)
1058{
1059  owl_function_buddylist(1, 1, NULL);
1060}
1061
1062void owl_command_toggleoneline(void)
1063{
1064  owl_function_toggleoneline();
1065}
1066
1067void owl_command_about(void)
1068{
1069  owl_function_about();
1070}
1071
1072void owl_command_version(void)
1073{
1074  owl_function_makemsg("BarnOwl version %s", OWL_VERSION_STRING);
1075}
1076
1077char *owl_command_aim(int argc, const char *const *argv, const char *buff)
1078{
1079  if (argc<2) {
1080    owl_function_makemsg("not enough arguments to aim command");
1081    return(NULL);
1082  }
1083
1084  if (!strcmp(argv[1], "search")) {
1085    if (argc!=3) {
1086      owl_function_makemsg("not enough arguments to aim search command");
1087      return(NULL);
1088    }
1089    owl_aim_search(argv[2]);
1090  } else {
1091    owl_function_makemsg("unknown subcommand '%s' for aim command", argv[1]);
1092    return(NULL);
1093  }
1094  return(NULL);
1095}
1096
1097char *owl_command_addbuddy(int argc, const char *const *argv, const char *buff)
1098{
1099  if (argc!=3) {
1100    owl_function_makemsg("usage: addbuddy <protocol> <buddyname>");
1101    return(NULL);
1102  }
1103
1104  if (!strcasecmp(argv[1], "aim")) {
1105    if (!owl_global_is_aimloggedin(&g)) {
1106      owl_function_makemsg("addbuddy: You must be logged into aim to use this command.");
1107      return(NULL);
1108    }
1109    /*
1110    owl_function_makemsg("This function is not yet operational.  Stay tuned.");
1111    return(NULL);
1112    */
1113    owl_aim_addbuddy(argv[2]);
1114    owl_function_makemsg("%s added as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g));
1115  } else if (!strcasecmp(argv[1], "zephyr")) {
1116    owl_zephyr_addbuddy(argv[2]);
1117    owl_function_makemsg("%s added as zephyr buddy", argv[2]);
1118  } else {
1119    owl_function_makemsg("addbuddy: currently the only supported protocols are 'zephyr' and 'aim'");
1120  }
1121
1122  return(NULL);
1123}
1124
1125char *owl_command_delbuddy(int argc, const char *const *argv, const char *buff)
1126{
1127  if (argc!=3) {
1128    owl_function_makemsg("usage: delbuddy <protocol> <buddyname>");
1129    return(NULL);
1130  }
1131
1132  if (!strcasecmp(argv[1], "aim")) {
1133    if (!owl_global_is_aimloggedin(&g)) {
1134      owl_function_makemsg("delbuddy: You must be logged into aim to use this command.");
1135      return(NULL);
1136    }
1137    owl_aim_delbuddy(argv[2]);
1138    owl_function_makemsg("%s deleted as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g));
1139  } else if (!strcasecmp(argv[1], "zephyr")) {
1140    owl_zephyr_delbuddy(argv[2]);
1141    owl_function_makemsg("%s deleted as zephyr buddy", argv[2]);
1142  } else {
1143    owl_function_makemsg("delbuddy: currently the only supported protocols are 'zephyr' and 'aim'");
1144  }
1145
1146  return(NULL);
1147}
1148
1149char *owl_command_join(int argc, const char *const *argv, const char *buff)
1150{
1151  if (argc!=3 && argc!=4) {
1152    owl_function_makemsg("usage: join <protocol> <buddyname> [exchange]");
1153    return(NULL);
1154  }
1155
1156  if (!strcasecmp(argv[1], "aim")) {
1157    if (!owl_global_is_aimloggedin(&g)) {
1158      owl_function_makemsg("join aim: You must be logged into aim to use this command.");
1159      return(NULL);
1160    }
1161    if (argc==3) {
1162      owl_aim_chat_join(argv[2], 4);
1163    } else {
1164      owl_aim_chat_join(argv[2], atoi(argv[3]));
1165    }
1166    /* owl_function_makemsg("%s deleted as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g)); */
1167  } else {
1168    owl_function_makemsg("join: currently the only supported protocol is 'aim'");
1169  }
1170  return(NULL);
1171}
1172
1173char *owl_command_startup(int argc, const char *const *argv, const char *buff)
1174{
1175  const char *ptr;
1176
1177  if (argc<2) {
1178    owl_function_makemsg("usage: %s <commands> ...", argv[0]);
1179    return(NULL);
1180  }
1181
1182  ptr = skiptokens(buff, 1);
1183
1184  owl_function_command(ptr);
1185  owl_function_addstartup(ptr);
1186
1187  return(NULL);
1188}
1189
1190char *owl_command_unstartup(int argc, const char *const *argv, const char *buff)
1191{
1192  const char *ptr;
1193
1194  if (argc<2) {
1195    owl_function_makemsg("usage: %s <commands> ...", argv[0]);
1196    return(NULL);
1197  }
1198
1199  ptr = skiptokens(buff, 1);
1200
1201  owl_function_delstartup(ptr);
1202
1203  return(NULL);
1204}
1205
1206char *owl_command_dump(int argc, const char *const *argv, const char *buff)
1207{
1208  char *filename;
1209 
1210  if (argc!=2) {
1211    owl_function_makemsg("usage: dump <filename>");
1212    return(NULL);
1213  }
1214  filename=owl_util_makepath(argv[1]);
1215  owl_function_dump(filename);
1216  owl_free(filename);
1217  return(NULL);
1218}
1219
1220char *owl_command_source(int argc, const char *const *argv, const char *buff)
1221{
1222  if (argc!=2) {
1223    owl_function_makemsg("usage: source <filename>");
1224    return(NULL);
1225  }
1226
1227  owl_function_source(argv[1]);
1228  return(NULL);
1229}
1230
1231char *owl_command_next(int argc, const char *const *argv, const char *buff)
1232{
1233  char *filter=NULL;
1234  int skip_deleted=0, last_if_none=0;
1235  while (argc>1) {
1236    if (argc>=1 && !strcmp(argv[1], "--skip-deleted")) {
1237      skip_deleted=1;
1238      argc-=1; argv+=1; 
1239    } else if (argc>=1 && !strcmp(argv[1], "--last-if-none")) {
1240      last_if_none=1;
1241      argc-=1; argv+=1; 
1242    } else if (argc>=2 && !strcmp(argv[1], "--filter")) {
1243      filter = owl_strdup(argv[2]);
1244      argc-=2; argv+=2; 
1245    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter")) {
1246      filter = owl_function_smartfilter(0, 0);
1247      argc-=2; argv+=2; 
1248    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter-instance")) {
1249      filter = owl_function_smartfilter(1, 0);
1250      argc-=2; argv+=2; 
1251    } else {
1252      owl_function_makemsg("Invalid arguments to command 'next'.");
1253      return(NULL);
1254    }
1255  }
1256  owl_function_nextmsg_full(filter, skip_deleted, last_if_none);
1257  if (filter) owl_free(filter);
1258  return(NULL);
1259}
1260
1261char *owl_command_prev(int argc, const char *const *argv, const char *buff)
1262{
1263  char *filter=NULL;
1264  int skip_deleted=0, first_if_none=0;
1265  while (argc>1) {
1266    if (argc>=1 && !strcmp(argv[1], "--skip-deleted")) {
1267      skip_deleted=1;
1268      argc-=1; argv+=1; 
1269    } else if (argc>=1 && !strcmp(argv[1], "--first-if-none")) {
1270      first_if_none=1;
1271      argc-=1; argv+=1; 
1272    } else if (argc>=2 && !strcmp(argv[1], "--filter")) {
1273      filter = owl_strdup(argv[2]);
1274      argc-=2; argv+=2; 
1275    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter")) {
1276      filter = owl_function_smartfilter(0, 0);
1277      argc-=2; argv+=2; 
1278    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter-instance")) {
1279      filter = owl_function_smartfilter(1, 0);
1280      argc-=2; argv+=2; 
1281   } else {
1282      owl_function_makemsg("Invalid arguments to command 'prev'.");
1283      return(NULL);
1284    }
1285  }
1286  owl_function_prevmsg_full(filter, skip_deleted, first_if_none);
1287  if (filter) owl_free(filter);
1288  return(NULL);
1289}
1290
1291char *owl_command_smartnarrow(int argc, const char *const *argv, const char *buff)
1292{
1293  char *filtname = NULL;
1294
1295  char opt;
1296  int instance = 0, related = 0, i;
1297  const char **tmp_argv = owl_malloc(sizeof(char *) * argc);
1298
1299  for (i = 0; i < argc; i++)
1300    tmp_argv[i] = argv[i];
1301
1302  static const struct option options[] = {
1303    {"instance", 0, 0, 'i'},
1304    {"related",  0, 0, 'r'},
1305    {NULL,       0, 0, 0}};
1306
1307  optind = 0;
1308  while ((opt = getopt_long(argc, (char **)tmp_argv, "ir", options, NULL)) != -1) {
1309    switch (opt) {
1310      case 'i':
1311        instance = 1;
1312        break;
1313      case 'r':
1314        related = 1;
1315        break;
1316      default:
1317        owl_function_makemsg("Wrong number of arguments for %s (%c)", argv[0], opt);
1318        goto done;
1319    }
1320  }
1321
1322  filtname = owl_function_smartfilter(instance, related);
1323
1324  if (filtname) {
1325    owl_function_change_currentview_filter(filtname);
1326    owl_free(filtname);
1327  }
1328
1329done:
1330  owl_free(tmp_argv);
1331
1332  return NULL;
1333}
1334
1335char *owl_command_smartfilter(int argc, const char *const *argv, const char *buff)
1336{
1337  char *filtname = NULL;
1338
1339  if (argc == 1) {
1340    filtname = owl_function_smartfilter(0, 0);
1341  } else if (argc == 2 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--instance"))) {
1342    filtname = owl_function_smartfilter(1, 0);
1343  } else {
1344    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);   
1345  }
1346  return filtname;
1347}
1348
1349void owl_command_expunge(void)
1350{
1351  owl_function_expunge();
1352}
1353
1354void owl_command_first(void)
1355{
1356  owl_global_set_rightshift(&g, 0);
1357  owl_function_firstmsg();
1358}
1359
1360void owl_command_last(void)
1361{
1362  owl_function_lastmsg();
1363}
1364
1365void owl_command_resize(void)
1366{
1367  owl_function_resize();
1368}
1369
1370void owl_command_redisplay(void)
1371{
1372  owl_function_full_redisplay();
1373}
1374
1375char *owl_command_get_shift(int argc, const char *const *argv, const char *buff)
1376{
1377  if(argc != 1)
1378  {
1379    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
1380    return NULL;
1381  }
1382  return owl_sprintf("%d", owl_global_get_rightshift(&g));
1383}
1384
1385void owl_command_set_shift(int shift)
1386{
1387  owl_global_set_rightshift(&g, shift);
1388}
1389
1390void owl_command_unsuball(void)
1391{
1392  owl_function_unsuball();
1393}
1394
1395char *owl_command_loadsubs(int argc, const char *const *argv, const char *buff)
1396{
1397  if (argc == 2) {
1398    owl_function_loadsubs(argv[1]);
1399  } else if (argc == 1) {
1400    owl_function_loadsubs(NULL);
1401  } else {
1402    owl_function_makemsg("Wrong number of arguments for load-subs.");
1403    return(NULL);
1404  }
1405  return(NULL);
1406}
1407
1408
1409char *owl_command_loadloginsubs(int argc, const char *const *argv, const char *buff)
1410{
1411  if (argc == 2) {
1412    owl_function_loadloginsubs(argv[1]);
1413  } else if (argc == 1) {
1414    owl_function_loadloginsubs(NULL);
1415  } else {
1416    owl_function_makemsg("Wrong number of arguments for load-subs.");
1417    return(NULL);
1418  }
1419  return(NULL);
1420}
1421
1422void owl_command_suspend(void)
1423{
1424  owl_function_suspend();
1425}
1426
1427char *owl_command_start_command(int argc, const char *const *argv, const char *buff)
1428{
1429  buff = skiptokens(buff, 1);
1430  owl_function_start_command(buff);
1431  return(NULL);
1432}
1433
1434char *owl_command_zaway(int argc, const char *const *argv, const char *buff)
1435{
1436  if ((argc==1) ||
1437      ((argc==2) && !strcmp(argv[1], "on"))) {
1438    owl_global_set_zaway_msg(&g, owl_global_get_zaway_msg_default(&g));
1439    owl_function_zaway_on();
1440    return NULL;
1441  }
1442
1443  if (argc==2 && !strcmp(argv[1], "off")) {
1444    owl_function_zaway_off();
1445    return NULL;
1446  }
1447
1448  if (argc==2 && !strcmp(argv[1], "toggle")) {
1449    owl_function_zaway_toggle();
1450    return NULL;
1451  }
1452
1453  buff = skiptokens(buff, 1);
1454  owl_global_set_zaway_msg(&g, buff);
1455  owl_function_zaway_on();
1456  return NULL;
1457}
1458
1459
1460char *owl_command_aaway(int argc, const char *const *argv, const char *buff)
1461{
1462  if ((argc==1) ||
1463      ((argc==2) && !strcmp(argv[1], "on"))) {
1464    owl_global_set_aaway_msg(&g, owl_global_get_aaway_msg_default(&g));
1465    owl_function_aaway_on();
1466    return NULL;
1467  }
1468
1469  if (argc==2 && !strcmp(argv[1], "off")) {
1470    owl_function_aaway_off();
1471    return NULL;
1472  }
1473
1474  if (argc==2 && !strcmp(argv[1], "toggle")) {
1475    owl_function_aaway_toggle();
1476    return NULL;
1477  }
1478
1479  buff = skiptokens(buff, 1);
1480  owl_global_set_aaway_msg(&g, buff);
1481  owl_function_aaway_on();
1482  return NULL;
1483}
1484
1485
1486char *owl_command_away(int argc, const char *const *argv, const char *buff)
1487{
1488  if ((argc==1) ||
1489      ((argc==2) && !strcmp(argv[1], "on"))) {
1490    owl_global_set_aaway_msg(&g, owl_global_get_aaway_msg_default(&g));
1491    owl_global_set_zaway_msg(&g, owl_global_get_zaway_msg_default(&g));
1492    owl_function_aaway_on();
1493    owl_function_zaway_on();
1494    owl_function_makemsg("Away messages set.");
1495    return NULL;
1496  }
1497
1498  if (argc==2 && !strcmp(argv[1], "off")) {
1499    owl_function_aaway_off();
1500    owl_function_zaway_off();
1501    return NULL;
1502  }
1503
1504  if (argc==2 && !strcmp(argv[1], "toggle")) {
1505    /* if either one is on, turn it off, otherwise toggle both (turn
1506     *  them both on)
1507     */
1508    if (!owl_global_is_zaway(&g) && !owl_global_is_aaway(&g)) {
1509      owl_function_aaway_toggle();
1510      owl_function_zaway_toggle();
1511      owl_function_makemsg("Away messages set.");
1512    } else {
1513      if (owl_global_is_zaway(&g)) owl_function_zaway_toggle();
1514      if (owl_global_is_aaway(&g)) owl_function_aaway_toggle();
1515      owl_function_makemsg("Away messages off.");
1516    }
1517    return NULL;
1518  }
1519
1520  buff = skiptokens(buff, 1);
1521  owl_global_set_aaway_msg(&g, buff);
1522  owl_global_set_zaway_msg(&g, buff);
1523  owl_function_aaway_on();
1524  owl_function_zaway_on();
1525  owl_function_makemsg("Away messages set.");
1526  return NULL;
1527}
1528
1529char *owl_command_set(int argc, const char *const *argv, const char *buff)
1530{
1531  const char *var, *val;
1532  int  silent=0;
1533  int requirebool=0;
1534
1535  if (argc == 1) {
1536    owl_function_printallvars();
1537    return NULL;
1538  } 
1539
1540  if (argc > 1 && !strcmp("-q",argv[1])) {
1541    silent = 1;
1542    argc--; argv++;
1543  }
1544
1545  if (argc == 2) {
1546    var=argv[1];
1547    val="on";
1548    requirebool=1;
1549  } else if (argc == 3) {
1550    var=argv[1];
1551    val=argv[2];
1552  } else {
1553    owl_function_makemsg("Wrong number of arguments for set command");
1554    return NULL;
1555  }
1556  owl_variable_set_fromstring(owl_global_get_vardict(&g), var, val, !silent, requirebool);
1557  return NULL;
1558}
1559
1560char *owl_command_unset(int argc, const char *const *argv, const char *buff)
1561{
1562  const char *var, *val;
1563  int  silent=0;
1564
1565  if (argc > 1 && !strcmp("-q",argv[1])) {
1566    silent = 1;
1567    argc--; argv++;
1568  }
1569  if (argc == 2) {
1570    var=argv[1];
1571    val="off";
1572  } else {
1573    owl_function_makemsg("Wrong number of arguments for unset command");
1574    return NULL;
1575  }
1576  owl_variable_set_fromstring(owl_global_get_vardict(&g), var, val, !silent, 1);
1577  return NULL;
1578}
1579
1580char *owl_command_print(int argc, const char *const *argv, const char *buff)
1581{
1582  const char *var;
1583  char valbuff[1024];
1584
1585  if (argc==1) {
1586    owl_function_printallvars();
1587    return NULL;
1588  } else if (argc!=2) {
1589    owl_function_makemsg("Wrong number of arguments for print command");
1590    return NULL;
1591  }
1592
1593  var=argv[1];
1594   
1595  if (0 == owl_variable_get_tostring(owl_global_get_vardict(&g), 
1596                                     var, valbuff, 1024)) {
1597    owl_function_makemsg("%s = '%s'", var, valbuff);
1598  } else {
1599    owl_function_makemsg("Unknown variable '%s'.", var);
1600  }
1601  return NULL;
1602}
1603
1604
1605char *owl_command_exec(int argc, const char *const *argv, const char *buff)
1606{
1607  return owl_function_exec(argc, argv, buff, OWL_OUTPUT_RETURN);
1608}
1609
1610char *owl_command_pexec(int argc, const char *const *argv, const char *buff)
1611{
1612  return owl_function_exec(argc, argv, buff, OWL_OUTPUT_POPUP);
1613}
1614
1615char *owl_command_aexec(int argc, const char *const *argv, const char *buff)
1616{
1617  return owl_function_exec(argc, argv, buff, OWL_OUTPUT_ADMINMSG);
1618}
1619
1620char *owl_command_perl(int argc, const char *const *argv, const char *buff)
1621{
1622  return owl_function_perl(argc, argv, buff, OWL_OUTPUT_RETURN);
1623}
1624
1625char *owl_command_pperl(int argc, const char *const *argv, const char *buff)
1626{
1627  return owl_function_perl(argc, argv, buff, OWL_OUTPUT_POPUP);
1628}
1629
1630char *owl_command_aperl(int argc, const char *const *argv, const char *buff)
1631{
1632  return owl_function_perl(argc, argv, buff, OWL_OUTPUT_ADMINMSG);
1633}
1634
1635char *owl_command_multi(int argc, const char *const *argv, const char *buff)
1636{
1637  char *lastrv = NULL, *newbuff;
1638  char **commands;
1639  int  ncommands, i;
1640  if (argc < 2) {
1641    owl_function_makemsg("Invalid arguments to 'multi' command.");   
1642    return NULL;
1643  }
1644  newbuff = owl_strdup(skiptokens(buff, 1));
1645  if (!strcmp(argv[0], "(")) {
1646    for (i=strlen(newbuff)-1; i>=0; i--) {
1647      if (newbuff[i] == ')') {
1648        newbuff[i] = '\0';
1649        break;
1650      } else if (newbuff[i] != ' ') {
1651        owl_function_makemsg("Invalid arguments to 'multi' command.");   
1652        owl_free(newbuff);
1653        return NULL;
1654      }
1655    }
1656  }
1657  commands = atokenize(newbuff, ";", &ncommands);
1658  for (i=0; i<ncommands; i++) {
1659    if (lastrv) {
1660      owl_free(lastrv);
1661    }
1662    lastrv = owl_function_command(commands[i]);
1663  }
1664  owl_free(newbuff);
1665  atokenize_delete(commands, ncommands);
1666  return lastrv;
1667}
1668
1669
1670char *owl_command_alias(int argc, const char *const *argv, const char *buff)
1671{
1672  if (argc < 3) {
1673    owl_function_makemsg("Invalid arguments to 'alias' command.");
1674    return NULL;
1675  }
1676  buff = skiptokens(buff, 2);
1677  owl_function_command_alias(argv[1], buff);
1678  return (NULL);
1679}
1680
1681
1682char *owl_command_bindkey(int argc, const char *const *argv, const char *buff)
1683{
1684  owl_keymap *km;
1685  int ret;
1686
1687  if (argc < 5 || strcmp(argv[3], "command")) {
1688    owl_function_makemsg("Usage: bindkey <keymap> <binding> command <cmd>");
1689    return NULL;
1690  }
1691  km = owl_keyhandler_get_keymap(owl_global_get_keyhandler(&g), argv[1]);
1692  if (!km) {
1693    owl_function_makemsg("No such keymap '%s'", argv[1]);
1694    return NULL;
1695  }
1696  buff = skiptokens(buff, 4);
1697  ret = owl_keymap_create_binding(km, argv[2], buff, NULL, "*user*");
1698  if (ret!=0) {
1699    owl_function_makemsg("Unable to bind '%s' in keymap '%s' to '%s'.",
1700                         argv[2], argv[1], buff);
1701    return NULL;
1702  }
1703  return NULL;
1704}
1705
1706
1707char *owl_command_unbindkey(int argc, const char *const *argv, const char *buf)
1708{
1709  owl_keymap *km;
1710  int ret;
1711
1712  if (argc < 3) {
1713    owl_function_makemsg("Usage: bindkey <keymap> <binding>");
1714    return NULL;
1715  }
1716  km = owl_keyhandler_get_keymap(owl_global_get_keyhandler(&g), argv[1]);
1717  if (!km) {
1718    owl_function_makemsg("No such keymap '%s'", argv[1]);
1719    return NULL;
1720  }
1721  ret = owl_keymap_remove_binding(km, argv[2]);
1722  if (ret == -1) {
1723    owl_function_makemsg("Unable to unbind '%s' in keymap '%s'.",
1724                         argv[2], argv[1]);
1725    return NULL;
1726  } else if (ret == -2) {
1727    owl_function_makemsg("No such binding '%s' in keymap '%s'.",
1728                         argv[2], argv[1]);
1729  }
1730  return NULL;
1731}
1732
1733
1734void owl_command_quit(void)
1735{
1736  owl_function_quit();
1737}
1738
1739char *owl_command_debug(int argc, const char *const *argv, const char *buff)
1740{
1741  if (argc<2) {
1742    owl_function_makemsg("Need at least one argument to debug command");
1743    return(NULL);
1744  }
1745
1746  if (!owl_global_is_debug_fast(&g)) {
1747    owl_function_makemsg("Debugging is not turned on");
1748    return(NULL);
1749  }
1750
1751  owl_function_debugmsg("%s", argv[1]);
1752  return(NULL);
1753}
1754
1755char *owl_command_term(int argc, const char *const *argv, const char *buff)
1756{
1757  if (argc<2) {
1758    owl_function_makemsg("Need at least one argument to the term command");
1759    return(NULL);
1760  }
1761
1762  if (!strcmp(argv[1], "raise")) {
1763    owl_function_xterm_raise();
1764  } else if (!strcmp(argv[1], "deiconify")) {
1765    owl_function_xterm_deiconify();
1766  } else {
1767    owl_function_makemsg("Unknown terminal subcommand");
1768  }
1769  return(NULL);
1770}
1771
1772char *owl_command_zlog(int argc, const char *const *argv, const char *buff)
1773{
1774  if ((argc<2) || (argc>3)) {
1775    owl_function_makemsg("Wrong number of arguments for zlog command");
1776    return(NULL);
1777  }
1778
1779  if (!strcmp(argv[1], "in")) {
1780    if (argc>2) {
1781      owl_global_set_tty(&g, argv[2]);
1782    }
1783    owl_zephyr_zlog_in();
1784  } else if (!strcmp(argv[1], "out")) {
1785    if (argc!=2) {
1786      owl_function_makemsg("Wrong number of arguments for zlog command");
1787      return(NULL);
1788    }
1789    owl_zephyr_zlog_out();
1790  } else {
1791    owl_function_makemsg("Invalid subcommand for zlog");
1792  }
1793  return(NULL);
1794}
1795
1796char *owl_command_subscribe(int argc, const char *const *argv, const char *buff)
1797{
1798  const char *class, *instance, *recip="";
1799  int temp=0;
1800  int ret=0;
1801
1802  if (argc < 2) {
1803    owl_function_makemsg("Not enough arguments to the subscribe command");
1804    return(NULL);
1805  }
1806  argc--;
1807  argv++;
1808
1809  if (!strcmp(argv[0], "-t")) {
1810    temp=1;
1811    argc--;
1812    argv++;
1813  }
1814  if (argc < 1) {
1815    owl_function_makemsg("Not enough arguments to the subscribe command");
1816    return(NULL);
1817  }
1818
1819  if (argc > 3) {
1820    owl_function_makemsg("Too many arguments to the subscribe command");
1821    return(NULL);
1822  }
1823
1824  class = argv[0];
1825
1826  if (argc == 1) {
1827    instance = "*";
1828  } else {
1829    instance = argv[1];
1830  }
1831
1832  if (argc <= 2) {
1833    recip="";
1834  } else if (argc==3) {
1835    recip=argv[2];
1836  }
1837
1838  ret = owl_function_subscribe(class, instance, recip);
1839  if (!temp && !ret) {
1840    owl_zephyr_addsub(NULL, class, instance, recip);
1841  }
1842  return(NULL);
1843}
1844
1845
1846char *owl_command_unsubscribe(int argc, const char *const *argv, const char *buff)
1847{
1848  const char *class, *instance, *recip="";
1849  int temp=0;
1850
1851  if (argc < 2) {
1852    owl_function_makemsg("Not enough arguments to the unsubscribe command");
1853    return(NULL);
1854  }
1855  argc--;
1856  argv++;
1857
1858  if (!strcmp(argv[0], "-t")) {
1859    temp=1;
1860    argc--;
1861    argv++;
1862  }
1863  if (argc < 1) {
1864    owl_function_makemsg("Not enough arguments to the unsubscribe command");
1865    return(NULL);
1866  }
1867
1868  if (argc > 3) {
1869    owl_function_makemsg("Too many arguments to the unsubscribe command");
1870    return(NULL);
1871  }
1872
1873  class = argv[0];
1874
1875  if (argc == 1) {
1876    instance = "*";
1877  } else {
1878    instance = argv[1];
1879  }
1880
1881  if (argc <= 2) {
1882    recip="";
1883  } else if (argc==3) {
1884    recip=argv[2];
1885  }
1886
1887  owl_function_unsubscribe(class, instance, recip);
1888  if (!temp) {
1889    owl_zephyr_delsub(NULL, class, instance, recip);
1890  }
1891  return(NULL);
1892}
1893
1894char *owl_command_echo(int argc, const char *const *argv, const char *buff)
1895{
1896  buff = skiptokens(buff, 1);
1897  owl_function_popless_text(buff);
1898  return NULL;
1899}
1900
1901void owl_command_getsubs(void)
1902{
1903  owl_function_getsubs();
1904}
1905
1906void owl_command_status(void)
1907{
1908  owl_function_status();
1909}
1910
1911char *owl_command_zwrite(int argc, const char *const *argv, const char *buff)
1912{
1913  owl_zwrite z;
1914
1915  if (!owl_global_is_havezephyr(&g)) {
1916    owl_function_makemsg("Zephyr is not available");
1917    return(NULL);
1918  }
1919  /* check for a zwrite -m */
1920  owl_zwrite_create_from_line(&z, buff);
1921  if (owl_zwrite_is_message_set(&z)) {
1922    owl_function_zwrite(buff, NULL);
1923    owl_zwrite_cleanup(&z);
1924    return (NULL);
1925  }
1926  owl_zwrite_cleanup(&z);
1927
1928  if (argc < 2) {
1929    owl_function_makemsg("Not enough arguments to the zwrite command.");
1930  } else {
1931    owl_function_zwrite_setup(buff);
1932  }
1933  return(NULL);
1934}
1935
1936char *owl_command_aimwrite(int argc, const char *const *argv, const char *buff)
1937{
1938  char *newbuff, *recip;
1939  const char *const *myargv;
1940  int i, j, myargc;
1941  owl_message *m;
1942 
1943  if (!owl_global_is_aimloggedin(&g)) {
1944    owl_function_makemsg("You are not logged in to AIM.");
1945    return(NULL);
1946  }
1947
1948  if (argc < 2) {
1949    owl_function_makemsg("Not enough arguments to the aimwrite command.");
1950    return(NULL);
1951  }
1952
1953  myargv=argv;
1954  if (argc<0) {
1955    owl_function_error("Unbalanced quotes in aimwrite");
1956    return(NULL);
1957  }
1958  myargc=argc;
1959  if (myargc && *(myargv[0])!='-') {
1960    myargc--;
1961    myargv++;
1962  }
1963  while (myargc) {
1964    if (!strcmp(myargv[0], "-m")) {
1965      if (myargc<2) {
1966        break;
1967      }
1968
1969      /* Once we have -m, gobble up everything else on the line */
1970      myargv++;
1971      myargc--;
1972      newbuff=owl_strdup("");
1973      while (myargc) {
1974        newbuff=owl_realloc(newbuff, strlen(newbuff)+strlen(myargv[0])+5);
1975        strcat(newbuff, myargv[0]);
1976        strcat(newbuff, " ");
1977        myargc--;
1978        myargv++;
1979      }
1980      if (strlen(newbuff) >= 1)
1981        newbuff[strlen(newbuff) - 1] = '\0'; /* remove last space */
1982
1983      recip=owl_strdup(argv[1]);
1984      owl_aim_send_im(recip, newbuff);
1985      m=owl_function_make_outgoing_aim(newbuff, recip);
1986      if (m) { 
1987          owl_global_messagequeue_addmsg(&g, m);
1988      } else {
1989          owl_function_error("Could not create outgoing AIM message");
1990      }
1991
1992      owl_free(recip);
1993      owl_free(newbuff);
1994      return(NULL);
1995    } else {
1996      /* we don't care */
1997      myargv++;
1998      myargc--;
1999    }
2000  }
2001
2002  /* squish arguments together to make one screenname w/o spaces for now */
2003  newbuff=owl_malloc(strlen(buff)+5);
2004  sprintf(newbuff, "%s ", argv[0]);
2005  j=argc-1;
2006  for (i=0; i<j; i++) {
2007    strcat(newbuff, argv[i+1]);
2008  }
2009   
2010  owl_function_aimwrite_setup(newbuff);
2011  owl_free(newbuff);
2012  return(NULL);
2013}
2014
2015char *owl_command_loopwrite(int argc, const char *const *argv, const char *buff)
2016{
2017  owl_function_loopwrite_setup();
2018  return(NULL);
2019}
2020
2021char *owl_command_zcrypt(int argc, const char *const *argv, const char *buff)
2022{
2023  owl_zwrite z;
2024
2025  if (!owl_global_is_havezephyr(&g)) {
2026    owl_function_makemsg("Zephyr is not available");
2027    return(NULL);
2028  }
2029  /* check for a zcrypt -m */
2030  owl_zwrite_create_from_line(&z, buff);
2031  if (owl_zwrite_is_message_set(&z)) {
2032    owl_function_zcrypt(buff, NULL);
2033    owl_zwrite_cleanup(&z);
2034    return (NULL);
2035  }
2036  owl_zwrite_cleanup(&z);
2037
2038  if (argc < 2) {
2039    owl_function_makemsg("Not enough arguments to the zcrypt command.");
2040  } else {
2041    owl_function_zwrite_setup(buff);
2042  }
2043  return(NULL);
2044}
2045
2046char *owl_command_reply(int argc, const char *const *argv, const char *buff)
2047{
2048  int edit=0;
2049 
2050  if (argc>=2 && !strcmp("-e", argv[1])) {
2051    edit=1;
2052    argv++;
2053    argc--;
2054  }
2055
2056  if ((argc==1) || (argc==2 && !strcmp(argv[1], "all"))) {   
2057    owl_function_reply(0, !edit);
2058  } else if (argc==2 && !strcmp(argv[1], "sender")) {
2059    owl_function_reply(1, !edit);
2060  } else if (argc==2 && !strcmp(argv[1], "zaway")) {
2061    const owl_message *m;
2062    const owl_view    *v;
2063    v = owl_global_get_current_view(&g);   
2064    m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2065    if (m) owl_zephyr_zaway(m);
2066  } else {
2067    owl_function_makemsg("Invalid arguments to the reply command.");
2068  }
2069  return NULL;
2070}
2071
2072char *owl_command_filter(int argc, const char *const *argv, const char *buff)
2073{
2074  owl_function_create_filter(argc, argv);
2075  return NULL;
2076}
2077
2078char *owl_command_zlocate(int argc, const char *const *argv, const char *buff)
2079{
2080  int auth;
2081 
2082  if (argc<2) {
2083    owl_function_makemsg("Too few arguments for zlocate command");
2084    return NULL;
2085  }
2086
2087  auth=1;
2088  if (!strcmp(argv[1], "-d")) {
2089    if (argc>2) {
2090      auth=0;
2091      argc--;
2092      argv++;
2093    } else {
2094      owl_function_makemsg("Missing arguments for zlocate command");
2095      return NULL;
2096    }
2097  }
2098
2099  argc--;
2100  argv++;
2101  owl_function_zlocate(argc, argv, auth);
2102  return NULL;
2103}
2104
2105
2106/* Backwards compatability has made this kind of complicated:
2107 * view [<viewname>] [-f <filter> | -d <expression> | --home | -r ] [-s <style>]
2108 * view <filter>
2109 * view -d <expression>
2110 * view --home
2111 */
2112char *owl_command_view(int argc, const char *const *argv, const char *buff)
2113{
2114  /* First take the 'view --home' and 'view -r' cases */
2115  if (argc == 2) {
2116    if (!strcmp(argv[1], "--home")) {
2117      owl_function_change_currentview_filter(owl_global_get_view_home(&g));
2118      return(NULL);
2119    } else if (!strcmp(argv[1], "-r")) {
2120      char *foo;
2121      foo=owl_function_create_negative_filter(owl_view_get_filtname(owl_global_get_current_view(&g)));
2122      owl_function_change_currentview_filter(foo);
2123      owl_free(foo);
2124      return(NULL);
2125    }
2126  }
2127
2128  /* Now look for 'view <filter>' */
2129  if (argc==2) {
2130    owl_function_change_currentview_filter(argv[1]);
2131    return(NULL);
2132  }
2133
2134  /* Now get 'view -d <expression>' */
2135  if (argc>=3 && !strcmp(argv[1], "-d")) {
2136    const char **myargv;
2137    int i;
2138
2139    myargv=owl_malloc((argc*sizeof(const char *))+50);
2140    myargv[0]="";
2141    myargv[1]="owl-dynamic";
2142    for (i=2; i<argc; i++) {
2143      myargv[i]=argv[i];
2144    }
2145    owl_function_create_filter(argc, myargv);
2146    owl_function_change_currentview_filter("owl-dynamic");
2147    owl_free(myargv);
2148    return NULL;
2149  }
2150
2151  /* Finally handle the general case */
2152  if (argc<3) {
2153    owl_function_makemsg("Too few arguments to the view command.");
2154    return(NULL);
2155  }
2156  argc--;
2157  argv++;
2158  if (strcmp(argv[0], "-f") &&
2159      strcmp(argv[0], "-d") &&
2160      strcmp(argv[0], "--home") &&
2161      strcmp(argv[0], "-s") &&
2162      strcmp(argv[0], "-r")) {
2163    if (strcmp(argv[0], "main")) {
2164      owl_function_makemsg("No view named '%s'", argv[0]);
2165      return(NULL);
2166    }
2167    argc--;
2168    argv++;
2169  }
2170  while (argc) {
2171    if (!strcmp(argv[0], "-f")) {
2172      if (argc<2) {
2173        owl_function_makemsg("Too few argments to the view command");
2174        return(NULL);
2175      }
2176      owl_function_change_currentview_filter(argv[1]);
2177      argc-=2;
2178      argv+=2;
2179    } else if (!strcmp(argv[0], "--home")) {
2180      owl_function_change_currentview_filter(owl_global_get_view_home(&g));
2181      argc--;
2182      argv++;
2183    } else if (!strcmp(argv[0], "-s")) {
2184      if (argc<2) {
2185        owl_function_makemsg("Too few argments to the view command");
2186        return(NULL);
2187      }
2188      owl_function_change_style(owl_global_get_current_view(&g), argv[1]);
2189      argc-=2;
2190      argv+=2;
2191    } else {
2192      owl_function_makemsg("Too few argments to the view command");
2193      return(NULL);
2194    }
2195   
2196  }
2197  return(NULL);
2198}
2199
2200char *owl_command_show(int argc, const char *const *argv, const char *buff)
2201{
2202  if (argc<2) {
2203    owl_function_help_for_command("show");
2204    return NULL;
2205  }
2206
2207  if (!strcmp(argv[1], "filter") || !strcmp(argv[1], "filters")) {
2208    if (argc==2) {
2209      owl_function_show_filters();
2210    } else {
2211      owl_function_show_filter(argv[2]);
2212    }
2213  } else if (argc==2 
2214             && (!strcmp(argv[1], "zpunts") || !strcmp(argv[1], "zpunted"))) {
2215    owl_function_show_zpunts();
2216  } else if (!strcmp(argv[1], "command") || !strcmp(argv[1], "commands")) {
2217    if (argc==2) {
2218      owl_function_show_commands();
2219    } else {
2220      owl_function_show_command(argv[2]);
2221    }
2222  } else if (!strcmp(argv[1], "variable") || !strcmp(argv[1], "variables")) {
2223    if (argc==2) {
2224      owl_function_show_variables();
2225    } else {
2226      owl_function_show_variable(argv[2]);
2227    }
2228  } else if (!strcmp(argv[1], "keymap") || !strcmp(argv[1], "keymaps")) {
2229    if (argc==2) {
2230      owl_function_show_keymaps();
2231    } else {
2232      owl_function_show_keymap(argv[2]);
2233    }
2234  } else if (!strcmp(argv[1], "view")) {
2235    if (argc==3) {
2236      owl_function_show_view(argv[2]);
2237    } else {
2238      owl_function_show_view(NULL);
2239    }
2240  } else if (!strcmp(argv[1], "colors")) {
2241    owl_function_show_colors();
2242  } else if (!strcmp(argv[1], "styles")) {
2243    owl_function_show_styles();
2244  } else if (!strcmp(argv[1], "subs") || !strcmp(argv[1], "subscriptions")) {
2245    owl_function_getsubs();
2246  } else if (!strcmp(argv[1], "terminal") || !strcmp(argv[1], "term")) {
2247    owl_function_show_term();
2248  } else if (!strcmp(argv[1], "version")) {
2249    owl_function_about();
2250  } else if (!strcmp(argv[1], "status")) {
2251    owl_function_status();
2252  } else if (!strcmp(argv[1], "license")) {
2253    owl_function_show_license();
2254  } else if (!strcmp(argv[1], "quickstart")) {
2255    owl_function_show_quickstart();
2256  } else if (!strcmp(argv[1], "startup")) {
2257    const char *filename;
2258   
2259    filename=owl_global_get_startupfile(&g);
2260    owl_function_popless_file(filename);
2261  } else if (!strcmp(argv[1], "errors")) {
2262    owl_function_showerrs();
2263  } else {
2264    owl_function_makemsg("Unknown subcommand for 'show' command (see 'help show' for allowed args)");
2265    return NULL;
2266  }
2267  return NULL;
2268}
2269
2270char *owl_command_viewclass(int argc, const char *const *argv, const char *buff)
2271{
2272  char *filtname;
2273  if (argc!=2) {
2274    owl_function_makemsg("Wrong number of arguments to viewclass command");
2275    return NULL;
2276  }
2277  filtname = owl_function_classinstfilt(argv[1], NULL, owl_global_is_narrow_related(&g));
2278  owl_function_change_currentview_filter(filtname);
2279  owl_free(filtname);
2280  return NULL;
2281}
2282
2283char *owl_command_viewuser(int argc, const char *const *argv, const char *buff)
2284{
2285  char *filtname;
2286  if (argc!=2) {
2287    owl_function_makemsg("Wrong number of arguments to viewuser command");
2288    return NULL;
2289  }
2290  filtname=owl_function_zuserfilt(argv[1]);
2291  owl_function_change_currentview_filter(filtname);
2292  owl_free(filtname);
2293  return NULL;
2294}
2295
2296
2297void owl_command_pop_message(void)
2298{
2299  owl_function_curmsg_to_popwin();
2300}
2301
2302char *owl_command_delete(int argc, const char *const *argv, const char *buff)
2303{
2304  int move_after = 1;
2305
2306  if (argc>1 && !strcmp(argv[1], "--no-move")) {
2307    move_after = 0;
2308    argc--; 
2309    argv++;
2310  }
2311
2312  if (argc==1) {
2313    owl_function_deletecur(move_after);
2314    return NULL;
2315  }
2316
2317  if (argc==2 && !strcmp(argv[1], "view")) {
2318    owl_function_delete_curview_msgs(1);
2319    return NULL;
2320  }
2321
2322  if (argc==2 && !strcmp(argv[1], "trash")) {
2323    owl_function_delete_automsgs();
2324    return NULL;
2325  }
2326
2327  if (argc==3 && (!strcmp(argv[1], "-id") || !strcmp(argv[1], "--id"))) {
2328    owl_function_delete_by_id(atoi(argv[2]), 1);
2329    return NULL;
2330  }
2331
2332  owl_function_makemsg("Unknown arguments to delete command");
2333  return NULL;
2334}
2335
2336char *owl_command_undelete(int argc, const char *const *argv, const char *buff)
2337{
2338  int move_after = 1;
2339
2340  if (argc>1 && !strcmp(argv[1], "--no-move")) {
2341    move_after = 0;
2342    argc--; 
2343    argv++;
2344  }
2345
2346  if (argc==1) {
2347    owl_function_undeletecur(move_after);
2348    return NULL;
2349  }
2350
2351  if (argc==2 && !strcmp(argv[1], "view")) {
2352    owl_function_delete_curview_msgs(0);
2353    return NULL;
2354  }
2355
2356  if (argc==3 && (!strcmp(argv[1], "-id") || !strcmp(argv[1], "--id"))) {
2357    owl_function_delete_by_id(atoi(argv[2]), 0);
2358    return NULL;
2359  }
2360
2361  owl_function_makemsg("Unknown arguments to delete command");
2362  return NULL;
2363}
2364
2365void owl_command_beep(void)
2366{
2367  owl_function_beep();
2368}
2369
2370char *owl_command_colorview(int argc, const char *const *argv, const char *buff)
2371{
2372  if (argc < 2 || argc > 3) {
2373    owl_function_makemsg("Wrong number of arguments to colorview command");
2374    return NULL;
2375  }
2376  owl_function_color_current_filter(argv[1], (argc == 3 ? argv[2] : NULL));
2377  return NULL;
2378}
2379
2380char *owl_command_colorclass(int argc, const char *const *argv, const char *buff)
2381{
2382  const char *filtname;
2383 
2384  if (argc < 3 || argc > 4) {
2385    owl_function_makemsg("Wrong number of arguments to colorclass command");
2386    return NULL;
2387  }
2388
2389  filtname=owl_function_classinstfilt(argv[1], NULL, owl_global_is_narrow_related(&g));
2390  (void) owl_function_color_filter(filtname, argv[2], (argc == 4 ? argv[3] : NULL));
2391  return NULL;
2392}
2393
2394char *owl_command_zpunt(int argc, const char *const *argv, const char *buff)
2395{
2396  owl_command_zpunt_and_zunpunt(argc, argv, 0);
2397  return NULL;
2398}
2399
2400char *owl_command_zunpunt(int argc, const char *const *argv, const char *buff)
2401{
2402  owl_command_zpunt_and_zunpunt(argc, argv, 1);
2403  return NULL;
2404}
2405
2406void owl_command_zpunt_and_zunpunt(int argc, const char *const *argv, int type)
2407{
2408  /* if type==0 then zpunt
2409   * if type==1 then zunpunt
2410   */
2411  const char *class, *inst, *recip;
2412
2413  class="message";
2414  inst="";
2415  recip="*";
2416
2417  if (argc==1) {
2418    /* show current punt filters */
2419    owl_function_show_zpunts();
2420    return;
2421  } else if (argc==2) {
2422    inst=argv[1];
2423  } else if (argc==3) {
2424    class=argv[1];
2425    inst=argv[2];
2426  } else if (argc==4) {
2427    class=argv[1];
2428    inst=argv[2];
2429    recip=argv[3];
2430  } else {
2431    owl_function_makemsg("Wrong number of arguments to the zpunt command");
2432    return;
2433  }
2434
2435  owl_function_zpunt(class, inst, recip, type);
2436  if (type==0) {
2437    owl_function_makemsg("<%s, %s, %s> added to punt list.", class, inst, recip);
2438  } else if (type==1) {
2439    owl_function_makemsg("<%s, %s, %s> removed from punt list.", class, inst, recip);
2440  }
2441}
2442
2443char *owl_command_smartzpunt(int argc, const char *const *argv, const char *buff)
2444{
2445  if (argc == 1) {
2446    owl_function_smartzpunt(0);
2447  } else if (argc == 2 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--instance"))) {
2448    owl_function_smartzpunt(1);
2449  } else {
2450    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);   
2451  }
2452  return NULL;
2453}
2454
2455char *owl_command_punt(int argc, const char *const *argv, const char *buff)
2456{
2457  owl_command_punt_unpunt(argc, argv, buff, 0);
2458  return NULL;
2459}
2460
2461char *owl_command_unpunt(int argc, const char *const *argv, const char *buff)
2462{
2463  owl_command_punt_unpunt(argc, argv, buff, 1);
2464  return NULL;
2465}
2466
2467void owl_command_punt_unpunt(int argc, const char *const * argv, const char *buff, int unpunt)
2468{
2469  owl_list * fl;
2470  owl_filter * f;
2471  char * text;
2472  int i;
2473
2474  fl = owl_global_get_puntlist(&g);
2475  if(argc == 1) {
2476    owl_function_show_zpunts();
2477  }
2478
2479  if(argc == 2) {
2480    /* Handle :unpunt <number> */
2481    if(unpunt && (i=atoi(argv[1])) !=0) {
2482      i--;      /* Accept 1-based indexing */
2483      if(i < owl_list_get_size(fl)) {
2484        f = owl_list_get_element(fl, i);
2485        owl_list_remove_element(fl, i);
2486        owl_filter_delete(f);
2487        return;
2488      } else {
2489        owl_function_error("No such filter number: %d", i+1);
2490      }
2491    }
2492    text = owl_sprintf("filter %s", argv[1]);
2493    owl_function_punt(text, unpunt);
2494    owl_free(text);
2495  } else {
2496    owl_function_punt(skiptokens(buff, 1), unpunt);
2497  }
2498}
2499
2500
2501char *owl_command_getview(int argc, const char *const *argv, const char *buff)
2502{
2503  const char *filtname;
2504  if (argc != 1) {
2505    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2506    return NULL;
2507  }
2508  filtname = owl_view_get_filtname(owl_global_get_current_view(&g));
2509  if (filtname) return owl_strdup(filtname);
2510  return NULL;
2511}
2512
2513char *owl_command_getvar(int argc, const char *const *argv, const char *buff)
2514{
2515  char tmpbuff[1024];
2516  if (argc != 2) {
2517    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2518    return NULL;
2519  }
2520  if (owl_variable_get_tostring(owl_global_get_vardict(&g), 
2521                                argv[1], tmpbuff, 1024)) {
2522    return NULL;
2523  }
2524  return owl_strdup(tmpbuff); 
2525}
2526
2527char *owl_command_getfilter(int argc, const char *const *argv, const char *buf)
2528{
2529  const owl_filter *f;
2530  if (argc != 2) {
2531    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2532    return NULL;
2533  }
2534  f = owl_global_get_filter(&g, argv[1]);
2535  if (!f) {
2536    return NULL;
2537  }
2538  return owl_filter_print(f);
2539}
2540
2541char *owl_command_search(int argc, const char *const *argv, const char *buff)
2542{
2543  int direction;
2544  const char *buffstart;
2545
2546  direction=OWL_DIRECTION_DOWNWARDS;
2547  buffstart=skiptokens(buff, 1);
2548  if (argc>1 && !strcmp(argv[1], "-r")) {
2549    direction=OWL_DIRECTION_UPWARDS;
2550    buffstart=skiptokens(buff, 2);
2551  }
2552   
2553  if (argc==1 || (argc==2 && !strcmp(argv[1], "-r"))) {
2554    owl_function_search_continue(direction);
2555  } else {
2556    owl_function_search_start(buffstart, direction);
2557  }
2558 
2559  return(NULL);
2560}
2561
2562char *owl_command_setsearch(int argc, const char *const *argv, const char *buff)
2563{
2564  const char *buffstart;
2565
2566  buffstart=skiptokens(buff, 1);
2567  owl_function_search_start(*buffstart ? buffstart : NULL, OWL_DIRECTION_NONE);
2568 
2569  return(NULL);
2570}
2571
2572char *owl_command_aimlogin(int argc, const char *const *argv, const char *buff)
2573{
2574  if ((argc<2) || (argc>3)) {
2575    owl_function_makemsg("Wrong number of arguments to aimlogin command");
2576    return(NULL);
2577  }
2578
2579  /* if we get two arguments, ask for the password */
2580  if (argc==2) {
2581    owl_editwin *e = owl_function_start_password("AIM Password: ");
2582    owl_editwin_set_cbdata(e, owl_strdup(argv[1]), owl_free);
2583    owl_editwin_set_callback(e, owl_callback_aimlogin);
2584    return(NULL);
2585  } else {
2586    owl_function_aimlogin(argv[1], argv[2]);
2587  }
2588
2589  /* this is a test */
2590  return(NULL);
2591}
2592
2593char *owl_command_aimlogout(int argc, const char *const *argv, const char *buff)
2594{
2595  /* clear the buddylist */
2596  owl_buddylist_clear(owl_global_get_buddylist(&g));
2597
2598  owl_aim_logout();
2599  return(NULL);
2600}
2601
2602char *owl_command_getstyle(int argc, const char *const *argv, const char *buff)
2603{
2604  const char *stylename;
2605  if (argc != 1) {
2606    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2607    return NULL;
2608  }
2609  stylename = owl_view_get_style_name(owl_global_get_current_view(&g));
2610  if (stylename) return owl_strdup(stylename);
2611  return NULL;
2612}
2613
2614char *owl_command_error(int argc, const char *const *argv, const char *buff)
2615{
2616    buff = skiptokens(buff, 1);
2617    owl_function_error("%s", buff);
2618    return NULL;
2619}
2620
2621char *owl_command_message(int argc, const char *const *argv, const char *buff)
2622{
2623    buff = skiptokens(buff, 1);
2624    owl_function_makemsg("%s", buff);
2625    return NULL;
2626}
2627
2628void owl_command_yes(void)
2629{
2630  owl_message *m;
2631  const owl_view *v;
2632  const char *cmd;
2633
2634  v = owl_global_get_current_view(&g);
2635
2636  /* bail if there's no current message */
2637  if (owl_view_get_size(v) < 1) {
2638    owl_function_error("No current message.");
2639    return;
2640  }
2641
2642  m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2643  if(!owl_message_is_question(m)) {
2644    owl_function_error("That message isn't a question.");
2645    return;
2646  }
2647  if(owl_message_is_answered(m)) {
2648    owl_function_error("You already answered that question.");
2649    return;
2650  }
2651  cmd = owl_message_get_attribute_value(m, "yescommand");
2652  if(!cmd) {
2653    owl_function_error("No 'yes' command!");
2654    return;
2655  }
2656
2657  owl_function_command_norv(cmd);
2658  owl_message_set_isanswered(m);
2659  return;
2660}
2661
2662void owl_command_no(void)
2663{
2664  owl_message *m;
2665  const owl_view *v;
2666  const char *cmd;
2667
2668  v = owl_global_get_current_view(&g);
2669
2670  /* bail if there's no current message */
2671  if (owl_view_get_size(v) < 1) {
2672    owl_function_error("No current message.");
2673    return;
2674  }
2675
2676  m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2677  if(!owl_message_is_question(m)) {
2678    owl_function_error("That message isn't a question.");
2679    return;
2680  }
2681  if(owl_message_is_answered(m)) {
2682    owl_function_error("You already answered that question.");
2683    return;
2684  }
2685  cmd = owl_message_get_attribute_value(m, "nocommand");
2686  if(!cmd) {
2687    owl_function_error("No 'no' command!");
2688    return;
2689  }
2690
2691  owl_function_command_norv(cmd);
2692  owl_message_set_isanswered(m);
2693  return;
2694}
2695
2696/*********************************************************************/
2697/************************** EDIT SPECIFIC ****************************/
2698/*********************************************************************/
2699
2700void owl_command_edit_cancel(owl_editwin *e)
2701{
2702  owl_history *hist;
2703
2704  owl_function_makemsg("Command cancelled.");
2705
2706  if(owl_editwin_get_echochar(e) == 0) {
2707    hist=owl_editwin_get_history(e);
2708    owl_history_store(hist, owl_editwin_get_text(e));
2709    owl_history_reset(hist);
2710  }
2711
2712  owl_global_pop_context(&g);
2713
2714  owl_global_set_typwin_inactive(&g);
2715  owl_editwin_delete(e);
2716}
2717
2718void owl_command_edit_history_prev(owl_editwin *e)
2719{
2720  owl_history *hist;
2721  const char *ptr;
2722
2723  hist=owl_editwin_get_history(e);
2724  if (!owl_history_is_touched(hist)) {
2725    owl_history_store(hist, owl_editwin_get_text(e));
2726    owl_history_set_partial(hist);
2727  }
2728  ptr=owl_history_get_prev(hist);
2729  if (ptr) {
2730    owl_editwin_clear(e);
2731    owl_editwin_insert_string(e, ptr);
2732  } else {
2733    owl_function_beep();
2734  }
2735}
2736
2737void owl_command_edit_history_next(owl_editwin *e)
2738{
2739  owl_history *hist;
2740  const char *ptr;
2741
2742  hist=owl_editwin_get_history(e);
2743  ptr=owl_history_get_next(hist);
2744  if (ptr) {
2745    owl_editwin_clear(e);
2746    owl_editwin_insert_string(e, ptr);
2747  } else {
2748    owl_function_beep();
2749  }
2750}
2751
2752char *owl_command_edit_insert_text(owl_editwin *e, int argc, const char *const *argv, const char *buff)
2753{
2754  buff = skiptokens(buff, 1);
2755  owl_editwin_insert_string(e, buff);
2756  return NULL;
2757}
2758
2759void owl_command_edit_done(owl_editwin *e)
2760{
2761  owl_history *hist=owl_editwin_get_history(e);
2762
2763  if (hist) {
2764    owl_history_store(hist, owl_editwin_get_text(e));
2765    owl_history_reset(hist);
2766  }
2767
2768  owl_global_set_typwin_inactive(&g);
2769  owl_global_pop_context(&g);
2770
2771  owl_editwin_do_callback(e);
2772  owl_editwin_delete(e);
2773}
2774
2775void owl_command_edit_done_or_delete(owl_editwin *e)
2776{
2777  if (owl_editwin_is_at_end(e)) {
2778    owl_command_edit_done(e);
2779  } else {
2780    owl_editwin_delete_char(e);
2781  }
2782}
2783
2784
2785/*********************************************************************/
2786/*********************** POPLESS SPECIFIC ****************************/
2787/*********************************************************************/
2788
2789void owl_command_popless_quit(owl_viewwin *vw)
2790{
2791  owl_viewwin_cleanup(vw);
2792  owl_popwin_close(owl_global_get_popwin(&g));
2793  owl_global_pop_context(&g);
2794}
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