source: commands.c @ 3b8a563

release-1.8release-1.9
Last change on this file since 3b8a563 was 3b8a563, checked in by David Benjamin <davidben@mit.edu>, 10 years ago
Remove NULL checks before calling g_free g_free handles the NULL check for us.
  • Property mode set to 100644
File size: 84.0 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_zwrite, 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              "unpunt <filter-text>\n"
292              "unpunt <filter-text>\n"
293              "unpunt <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 timers\n"
657              "show variables\n"
658              "show variable <variable>\n"
659              "show version\n"
660              "show view [<view>]\n"
661              "show zpunts\n",
662
663              "Show colors will display a list of valid colors for the\n"
664              "     terminal."
665              "Show filters will list the names of all filters.\n"
666              "Show filter <filter> will show the definition of a particular\n"
667              "     filter.\n\n"
668              "Show startup will display the custom startup config\n\n"
669              "Show zpunts will show the active zpunt filters.\n\n"
670              "Show keymaps will list the names of all keymaps.\n"
671              "Show keymap <keymap> will show the key bindings in a keymap.\n\n"
672              "Show commands will list the names of all keymaps.\n"
673              "Show command <command> will provide information about a command.\n\n"
674              "Show styles will list the names of all styles available\n"
675              "for formatting messages.\n\n"
676              "Show variables will list the names of all variables.\n\n"
677              "Show errors will show a list of errors encountered by Owl.\n\n"
678              "SEE ALSO: filter, view, alias, bindkey, help\n"),
679 
680  OWLCMD_ARGS("delete", owl_command_delete, OWL_CTX_INTERACTIVE,
681              "mark a message for deletion",
682              "delete [ -id msgid ] [ --no-move ]\n"
683              "delete view\n"
684              "delete trash",
685              "If no message id is specified the current message is marked\n"
686              "for deletion.  Otherwise the message with the given message\n"
687              "id is marked for deletion.\n"
688              "If '--no-move' is specified, don't move after deletion.\n"
689              "If 'trash' is specified, deletes all trash/auto messages\n"
690              "in the current view.\n"
691              "If 'view' is specified, deletes all messages in the\n"
692              "current view.\n"),
693  OWLCMD_ALIAS("del", "delete"),
694
695  OWLCMD_ARGS("undelete", owl_command_undelete, OWL_CTX_INTERACTIVE,
696              "unmark a message for deletion",
697              "undelete [ -id msgid ] [ --no-move ]\n"
698              "undelete view",
699              "If no message id is specified the current message is\n"
700              "unmarked for deletion.  Otherwise the message with the\n"
701              "given message id is unmarked for deletion.\n"
702              "If '--no-move' is specified, don't move after deletion.\n"
703              "If 'view' is specified, undeletes all messages\n"
704              "in the current view.\n"),
705  OWLCMD_ALIAS("undel", "undelete"),
706
707  OWLCMD_VOID("beep", owl_command_beep, OWL_CTX_ANY,
708              "ring the terminal bell",
709              "beep",
710              "Beep will ring the terminal bell.\n"
711              "If the variable 'bell' has been\n"
712              "set to 'off' this command does nothing.\n"),
713
714  OWLCMD_ARGS("debug", owl_command_debug, OWL_CTX_ANY,
715              "prints a message into the debug log",
716              "debug <message>", ""),
717
718  OWLCMD_ARGS("getview", owl_command_getview, OWL_CTX_INTERACTIVE,
719              "returns the name of the filter for the current view",
720              "", ""),
721
722  OWLCMD_ARGS("getvar", owl_command_getvar, OWL_CTX_INTERACTIVE,
723              "returns the value of a variable",
724              "getvar <varname>", ""),
725
726  OWLCMD_ARGS("getfilter", owl_command_getfilter, OWL_CTX_INTERACTIVE,
727              "returns the definition of a filter",
728              "getfilter <filtername>", ""),
729
730  OWLCMD_ARGS("getstyle", owl_command_getstyle, OWL_CTX_INTERACTIVE,
731              "returns the name of the style for the current view",
732              "", ""),
733
734  OWLCMD_ARGS("search", owl_command_search, OWL_CTX_INTERACTIVE,
735              "search messages for a particular string",
736              "search [-r] [<string>]",
737              "The search command will find messages that contain the\n"
738              "specified string and move the cursor there.  If no string\n"
739              "argument is supplied then the previous one is used.  By\n"
740              "default searches are done forwards; if -r is used the search\n"
741              "is performed backwards"),
742
743  OWLCMD_ARGS("setsearch", owl_command_setsearch, OWL_CTX_INTERACTIVE,
744              "set the search highlight string without searching",
745              "setsearch <string>",
746              "The setsearch command highlights all occurrences of its\n"
747          "argument and makes it the default argument for future\n"
748          "search commands, but does not move the cursor.  With\n"
749          "no argument, it makes search highlighting inactive."),
750
751  OWLCMD_ARGS("aimlogin", owl_command_aimlogin, OWL_CTX_ANY,
752              "login to an AIM account",
753              "aimlogin <screenname> [<password>]\n",
754              ""),
755
756  OWLCMD_ARGS("aimlogout", owl_command_aimlogout, OWL_CTX_ANY,
757              "logout from AIM",
758              "aimlogout\n",
759              ""),
760
761  OWLCMD_ARGS("error", owl_command_error, OWL_CTX_ANY,
762              "Display an error message",
763              "error <message>",
764              ""),
765
766  OWLCMD_ARGS("message", owl_command_message, OWL_CTX_ANY,
767              "Display an informative message",
768              "message <message>",
769              ""),
770
771  OWLCMD_ARGS("add-cmd-history", owl_command_add_cmd_history, OWL_CTX_ANY,
772              "Add a command to the history",
773              "add-cmd-history <cmd>",
774              ""),
775
776  OWLCMD_ARGS("with-history", owl_command_with_history, OWL_CTX_ANY,
777              "Run a command and store it into the history",
778              "with-history <cmd>",
779              ""),
780
781  OWLCMD_VOID("yes", owl_command_yes, OWL_CTX_RECV,
782              "Answer yes to a question",
783              "yes",
784              ""),
785
786  OWLCMD_VOID("no", owl_command_no, OWL_CTX_RECV,
787              "Answer no to a question",
788              "no",
789              ""),
790
791  /****************************************************************/
792  /************************* EDIT-SPECIFIC ************************/
793  /****************************************************************/
794
795  OWLCMD_VOID_CTX("edit:move-next-word", owl_editwin_move_to_nextword, 
796                  OWL_CTX_EDIT,
797                  "moves cursor forward a word",
798                  "", ""),
799
800  OWLCMD_VOID_CTX("edit:move-prev-word", owl_editwin_move_to_previousword, 
801                  OWL_CTX_EDIT,
802                  "moves cursor backwards a word",
803                  "", ""),
804
805  OWLCMD_VOID_CTX("edit:move-to-buffer-start", owl_editwin_move_to_top,
806                  OWL_CTX_EDIT,
807                  "moves cursor to the top left (start) of the buffer",
808                  "", ""),
809
810  OWLCMD_VOID_CTX("edit:move-to-buffer-end", owl_editwin_move_to_end, 
811                  OWL_CTX_EDIT,
812                  "moves cursor to the bottom right (end) of the buffer",
813                  "", ""),
814
815  OWLCMD_VOID_CTX("edit:move-to-line-end", owl_editwin_move_to_line_end, 
816                  OWL_CTX_EDIT,
817                  "moves cursor to the end of the line",
818                  "", ""),
819
820  OWLCMD_VOID_CTX("edit:move-to-line-start", owl_editwin_move_to_line_start, 
821                  OWL_CTX_EDIT,
822                  "moves cursor to the beginning of the line",
823                  "", ""),
824
825  OWLCMD_VOID_CTX("edit:move-left", owl_editwin_key_left, 
826                  OWL_CTX_EDIT,
827                  "moves the cursor left by a character",
828                  "", ""),
829
830  OWLCMD_VOID_CTX("edit:move-right", owl_editwin_key_right,
831                  OWL_CTX_EDIT,
832                  "moves the cursor right by a character",
833                  "", ""),
834
835  OWLCMD_VOID_CTX("edit:delete-next-word", owl_editwin_delete_nextword,
836                  OWL_CTX_EDIT,
837                  "deletes the word to the right of the cursor",
838                  "", ""),
839
840  OWLCMD_VOID_CTX("edit:delete-prev-word", owl_editwin_delete_previousword,
841                  OWL_CTX_EDIT,
842                  "deletes the word to the left of the cursor",
843                  "", ""),
844
845  OWLCMD_VOID_CTX("edit:delete-prev-char", owl_editwin_backspace,
846                  OWL_CTX_EDIT,
847                  "deletes the character to the left of the cursor",
848                  "", ""),
849
850  OWLCMD_VOID_CTX("edit:delete-next-char", owl_editwin_delete_char, 
851                  OWL_CTX_EDIT,
852                  "deletes the character to the right of the cursor",
853                  "", ""),
854
855  OWLCMD_VOID_CTX("edit:delete-to-line-end", owl_editwin_delete_to_endofline,
856                  OWL_CTX_EDIT,
857                  "deletes from the cursor to the end of the line",
858                  "", ""),
859
860  OWLCMD_VOID_CTX("edit:delete-all", owl_editwin_clear, 
861                  OWL_CTX_EDIT,
862                  "deletes all of the contents of the buffer",
863                  "", ""),
864
865  OWLCMD_VOID_CTX("edit:transpose-chars", owl_editwin_transpose_chars,
866                  OWL_CTX_EDIT,
867                  "Interchange characters around point, moving forward one character.",
868                  "", ""),
869
870  OWLCMD_VOID_CTX("edit:fill-paragraph", owl_editwin_fill_paragraph, 
871                  OWL_CTX_EDIT,
872                  "fills the current paragraph to line-wrap well",
873                  "", ""),
874
875  OWLCMD_VOID_CTX("edit:recenter", owl_editwin_recenter, 
876                  OWL_CTX_EDIT,
877                  "recenters the buffer",
878                  "", ""),
879
880  OWLCMD_ARGS_CTX("edit:insert-text", owl_command_edit_insert_text, 
881                  OWL_CTX_EDIT,
882                  "inserts text into the buffer",
883                  "edit:insert-text <text>", ""),
884
885  OWLCMD_VOID_CTX("edit:cancel", owl_command_edit_cancel, 
886                  OWL_CTX_EDIT,
887                  "cancels the current command",
888                  "", ""),
889
890  OWLCMD_VOID_CTX("edit:history-next", owl_command_edit_history_next, 
891                  OWL_CTX_EDIT,
892                  "replaces the text with the next history",
893                  "", ""),
894
895  OWLCMD_VOID_CTX("edit:history-prev", owl_command_edit_history_prev, 
896                  OWL_CTX_EDIT,
897                  "replaces the text with the previous history",
898                  "", ""),
899
900  OWLCMD_VOID_CTX("edit:set-mark", owl_editwin_set_mark,
901                  OWL_CTX_EDIT,
902                  "sets the mark",
903                  "", ""),
904
905  OWLCMD_VOID_CTX("edit:exchange-point-and-mark", owl_editwin_exchange_point_and_mark,
906                  OWL_CTX_EDIT,
907                  "exchanges the point and the mark",
908                  "", ""),
909
910  OWLCMD_VOID_CTX("edit:copy-region-as-kill", owl_editwin_copy_region_as_kill,
911                  OWL_CTX_EDIT,
912                  "copy the text between the point and the mark",
913                  "", ""),
914
915  OWLCMD_VOID_CTX("edit:kill-region", owl_editwin_kill_region,
916                  OWL_CTX_EDIT,
917                  "kill text between the point and the mark",
918                  "", ""),
919
920  OWLCMD_VOID_CTX("edit:yank", owl_editwin_yank,
921                  OWL_CTX_EDIT,
922                  "insert the current text from the kill buffer",
923                  "", ""),
924
925  OWLCMD_ALIAS   ("editline:done", "edit:done"),
926  OWLCMD_ALIAS   ("editresponse:done", "edit:done"),
927
928  OWLCMD_VOID_CTX("edit:move-up-line", owl_editwin_key_up, 
929                  OWL_CTX_EDITMULTI,
930                  "moves the cursor up one line",
931                  "", ""),
932
933  OWLCMD_VOID_CTX("edit:move-down-line", owl_editwin_key_down, 
934                  OWL_CTX_EDITMULTI,
935                  "moves the cursor down one line",
936                  "", ""),
937
938  OWLCMD_VOID_CTX("edit:done", owl_command_edit_done, 
939                  OWL_CTX_EDIT,
940                  "Finishes entering text in the editwin.",
941                  "", ""),
942
943  OWLCMD_VOID_CTX("edit:done-or-delete", owl_command_edit_done_or_delete, 
944                  OWL_CTX_EDITMULTI,
945                  "completes the command, but only if at end of message",
946                  "", 
947                  "If only whitespace is to the right of the cursor,\n"
948                  "runs 'edit:done'.\n"\
949                  "Otherwise runs 'edit:delete-next-char'\n"),
950
951  OWLCMD_VOID_CTX("edit:forward-paragraph", owl_editwin_forward_paragraph,
952                  OWL_CTX_EDITMULTI,
953                  "Move forward to end of paragraph.",
954                  "",
955                  "Move the point to the end of the current paragraph"),
956
957  OWLCMD_VOID_CTX("edit:backward-paragraph", owl_editwin_backward_paragraph,
958                  OWL_CTX_EDITMULTI,
959                  "Move backward to the start of paragraph.",
960                  "",
961                  "Move the point to the start of the current paragraph"),
962
963  /****************************************************************/
964  /********************** POPLESS-SPECIFIC ************************/
965  /****************************************************************/
966
967  OWLCMD_VOID_CTX("popless:scroll-down-page", owl_viewwin_pagedown, 
968                  OWL_CTX_POPLESS,
969                  "scrolls down one page",
970                  "", ""),
971
972  OWLCMD_VOID_CTX("popless:scroll-down-line", owl_viewwin_linedown, 
973                  OWL_CTX_POPLESS,
974                  "scrolls down one line",
975                  "", ""),
976
977  OWLCMD_VOID_CTX("popless:scroll-up-page", owl_viewwin_pageup, 
978                  OWL_CTX_POPLESS,
979                  "scrolls up one page",
980                  "", ""),
981
982  OWLCMD_VOID_CTX("popless:scroll-up-line", owl_viewwin_lineup, 
983                  OWL_CTX_POPLESS,
984                  "scrolls up one line",
985                  "", ""),
986
987  OWLCMD_VOID_CTX("popless:scroll-to-top", owl_viewwin_top, 
988                  OWL_CTX_POPLESS,
989                  "scrolls to the top of the buffer",
990                  "", ""),
991
992  OWLCMD_VOID_CTX("popless:scroll-to-bottom", owl_viewwin_bottom, 
993                  OWL_CTX_POPLESS,
994                  "scrolls to the bottom of the buffer",
995                  "", ""),
996
997  OWLCMD_INT_CTX ("popless:scroll-right", owl_viewwin_right, 
998                  OWL_CTX_POPLESS,
999                  "scrolls right in the buffer",
1000                  "popless:scroll-right <num-chars>", ""),
1001
1002  OWLCMD_INT_CTX ("popless:scroll-left", owl_viewwin_left, 
1003                  OWL_CTX_POPLESS,
1004                  "scrolls left in the buffer",
1005                  "popless:scroll-left <num-chars>", ""),
1006
1007  OWLCMD_VOID_CTX("popless:quit", owl_command_popless_quit, 
1008                  OWL_CTX_POPLESS,
1009                  "exits the popless window",
1010                  "", ""),
1011
1012  OWLCMD_ARGS_CTX("popless:start-command", owl_viewwin_start_command,
1013                  OWL_CTX_POPLESS,
1014                  "starts a command line in the popless",
1015                  "popless:start-command [initial-value]",
1016                  "Initializes the command field to initial-value"),
1017
1018  OWLCMD_ARGS_CTX("popless:search", owl_viewwin_command_search, OWL_CTX_POPLESS,
1019                  "search lines for a particular string",
1020                  "popless:search [-r] [<string>]",
1021                  "The popless:search command will find lines that contain the\n"
1022                  "specified string and scroll the popwin there.  If no string\n"
1023                  "argument is supplied then the previous one is used.  By\n"
1024                  "default searches are done forwards; if -r is used the search\n"
1025                  "is performed backwards"),
1026
1027  OWLCMD_ARGS_CTX("popless:start-search", owl_viewwin_command_start_search, OWL_CTX_POPLESS,
1028                  "starts a command line to search for particular string",
1029                  "popless:start-search [-r] [inital-value]",
1030                  "Initializes the command-line to search for initial-value. If\n"
1031                  "-r is used, the search will be performed backwards.\n\n"
1032                  "SEE ALSO: popless:search"),
1033
1034  OWLCMD_ALIAS("webzephyr", "zwrite " OWL_WEBZEPHYR_PRINCIPAL " -c " OWL_WEBZEPHYR_CLASS " -i"),
1035
1036  /* This line MUST be last! */
1037  { NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL }
1038
1039};
1040
1041void owl_command_info(void)
1042{
1043  owl_function_info();
1044}
1045
1046void owl_command_nop(void)
1047{
1048}
1049
1050char *owl_command_help(int argc, const char *const *argv, const char *buff)
1051{
1052  if (argc!=2) {
1053    owl_help();
1054    return NULL;
1055  }
1056 
1057  owl_function_help_for_command(argv[1]);
1058  return NULL;
1059}
1060
1061char *owl_command_zlist(int argc, const char *const *argv, const char *buff)
1062{
1063  const char *file=NULL;
1064
1065  argc--;
1066  argv++;
1067  while (argc) {
1068    if (!strcmp(argv[0], "-f")) {
1069      if (argc==1) {
1070        owl_function_makemsg("zlist: -f needs an argument");
1071        return(NULL);
1072      }
1073      file=argv[1];
1074      argc-=2;
1075      argv+=2;
1076    } else {
1077      owl_function_makemsg("zlist: unknown argument");
1078      return(NULL);
1079    }
1080  }
1081  owl_function_buddylist(0, 1, file);
1082  return(NULL);
1083}
1084
1085void owl_command_alist(void)
1086{
1087  owl_function_buddylist(1, 0, NULL);
1088}
1089
1090void owl_command_blist(void)
1091{
1092  owl_function_buddylist(1, 1, NULL);
1093}
1094
1095void owl_command_toggleoneline(void)
1096{
1097  owl_function_toggleoneline();
1098}
1099
1100void owl_command_about(void)
1101{
1102  owl_function_about();
1103}
1104
1105void owl_command_version(void)
1106{
1107  owl_function_makemsg("BarnOwl version %s", OWL_VERSION_STRING);
1108}
1109
1110char *owl_command_aim(int argc, const char *const *argv, const char *buff)
1111{
1112  if (argc<2) {
1113    owl_function_makemsg("not enough arguments to aim command");
1114    return(NULL);
1115  }
1116
1117  if (!strcmp(argv[1], "search")) {
1118    if (argc!=3) {
1119      owl_function_makemsg("not enough arguments to aim search command");
1120      return(NULL);
1121    }
1122    owl_aim_search(argv[2]);
1123  } else {
1124    owl_function_makemsg("unknown subcommand '%s' for aim command", argv[1]);
1125    return(NULL);
1126  }
1127  return(NULL);
1128}
1129
1130char *owl_command_addbuddy(int argc, const char *const *argv, const char *buff)
1131{
1132  if (argc!=3) {
1133    owl_function_makemsg("usage: addbuddy <protocol> <buddyname>");
1134    return(NULL);
1135  }
1136
1137  if (!strcasecmp(argv[1], "aim")) {
1138    if (!owl_global_is_aimloggedin(&g)) {
1139      owl_function_makemsg("addbuddy: You must be logged into aim to use this command.");
1140      return(NULL);
1141    }
1142    /*
1143    owl_function_makemsg("This function is not yet operational.  Stay tuned.");
1144    return(NULL);
1145    */
1146    owl_aim_addbuddy(argv[2]);
1147    owl_function_makemsg("%s added as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g));
1148  } else if (!strcasecmp(argv[1], "zephyr")) {
1149    owl_zephyr_addbuddy(argv[2]);
1150    owl_function_makemsg("%s added as zephyr buddy", argv[2]);
1151  } else {
1152    owl_function_makemsg("addbuddy: currently the only supported protocols are 'zephyr' and 'aim'");
1153  }
1154
1155  return(NULL);
1156}
1157
1158char *owl_command_delbuddy(int argc, const char *const *argv, const char *buff)
1159{
1160  if (argc!=3) {
1161    owl_function_makemsg("usage: delbuddy <protocol> <buddyname>");
1162    return(NULL);
1163  }
1164
1165  if (!strcasecmp(argv[1], "aim")) {
1166    if (!owl_global_is_aimloggedin(&g)) {
1167      owl_function_makemsg("delbuddy: You must be logged into aim to use this command.");
1168      return(NULL);
1169    }
1170    owl_aim_delbuddy(argv[2]);
1171    owl_function_makemsg("%s deleted as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g));
1172  } else if (!strcasecmp(argv[1], "zephyr")) {
1173    owl_zephyr_delbuddy(argv[2]);
1174    owl_function_makemsg("%s deleted as zephyr buddy", argv[2]);
1175  } else {
1176    owl_function_makemsg("delbuddy: currently the only supported protocols are 'zephyr' and 'aim'");
1177  }
1178
1179  return(NULL);
1180}
1181
1182char *owl_command_join(int argc, const char *const *argv, const char *buff)
1183{
1184  if (argc!=3 && argc!=4) {
1185    owl_function_makemsg("usage: join <protocol> <buddyname> [exchange]");
1186    return(NULL);
1187  }
1188
1189  if (!strcasecmp(argv[1], "aim")) {
1190    if (!owl_global_is_aimloggedin(&g)) {
1191      owl_function_makemsg("join aim: You must be logged into aim to use this command.");
1192      return(NULL);
1193    }
1194    if (argc==3) {
1195      owl_aim_chat_join(argv[2], 4);
1196    } else {
1197      owl_aim_chat_join(argv[2], atoi(argv[3]));
1198    }
1199    /* owl_function_makemsg("%s deleted as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g)); */
1200  } else {
1201    owl_function_makemsg("join: currently the only supported protocol is 'aim'");
1202  }
1203  return(NULL);
1204}
1205
1206char *owl_command_startup(int argc, const char *const *argv, const char *buff)
1207{
1208  const char *ptr;
1209
1210  if (argc<2) {
1211    owl_function_makemsg("usage: %s <commands> ...", argv[0]);
1212    return(NULL);
1213  }
1214
1215  ptr = skiptokens(buff, 1);
1216
1217  owl_function_command_norv(ptr);
1218  owl_function_addstartup(ptr);
1219
1220  return(NULL);
1221}
1222
1223char *owl_command_unstartup(int argc, const char *const *argv, const char *buff)
1224{
1225  const char *ptr;
1226
1227  if (argc<2) {
1228    owl_function_makemsg("usage: %s <commands> ...", argv[0]);
1229    return(NULL);
1230  }
1231
1232  ptr = skiptokens(buff, 1);
1233
1234  owl_function_delstartup(ptr);
1235
1236  return(NULL);
1237}
1238
1239char *owl_command_dump(int argc, const char *const *argv, const char *buff)
1240{
1241  char *filename;
1242 
1243  if (argc!=2) {
1244    owl_function_makemsg("usage: dump <filename>");
1245    return(NULL);
1246  }
1247  filename=owl_util_makepath(argv[1]);
1248  owl_function_dump(filename);
1249  g_free(filename);
1250  return(NULL);
1251}
1252
1253char *owl_command_source(int argc, const char *const *argv, const char *buff)
1254{
1255  if (argc!=2) {
1256    owl_function_makemsg("usage: source <filename>");
1257    return(NULL);
1258  }
1259
1260  owl_function_source(argv[1]);
1261  return(NULL);
1262}
1263
1264char *owl_command_next(int argc, const char *const *argv, const char *buff)
1265{
1266  char *filter=NULL;
1267  int skip_deleted=0, last_if_none=0;
1268  while (argc>1) {
1269    if (argc>=1 && !strcmp(argv[1], "--skip-deleted")) {
1270      skip_deleted=1;
1271      argc-=1; argv+=1; 
1272    } else if (argc>=1 && !strcmp(argv[1], "--last-if-none")) {
1273      last_if_none=1;
1274      argc-=1; argv+=1; 
1275    } else if (argc>=2 && !strcmp(argv[1], "--filter")) {
1276      filter = g_strdup(argv[2]);
1277      argc-=2; argv+=2; 
1278    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter")) {
1279      filter = owl_function_smartfilter(0, 0);
1280      argc-=2; argv+=2; 
1281    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter-instance")) {
1282      filter = owl_function_smartfilter(1, 0);
1283      argc-=2; argv+=2; 
1284    } else {
1285      owl_function_makemsg("Invalid arguments to command 'next'.");
1286      return(NULL);
1287    }
1288  }
1289  owl_function_nextmsg_full(filter, skip_deleted, last_if_none);
1290  g_free(filter);
1291  return(NULL);
1292}
1293
1294char *owl_command_prev(int argc, const char *const *argv, const char *buff)
1295{
1296  char *filter=NULL;
1297  int skip_deleted=0, first_if_none=0;
1298  while (argc>1) {
1299    if (argc>=1 && !strcmp(argv[1], "--skip-deleted")) {
1300      skip_deleted=1;
1301      argc-=1; argv+=1; 
1302    } else if (argc>=1 && !strcmp(argv[1], "--first-if-none")) {
1303      first_if_none=1;
1304      argc-=1; argv+=1; 
1305    } else if (argc>=2 && !strcmp(argv[1], "--filter")) {
1306      filter = g_strdup(argv[2]);
1307      argc-=2; argv+=2; 
1308    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter")) {
1309      filter = owl_function_smartfilter(0, 0);
1310      argc-=2; argv+=2; 
1311    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter-instance")) {
1312      filter = owl_function_smartfilter(1, 0);
1313      argc-=2; argv+=2; 
1314   } else {
1315      owl_function_makemsg("Invalid arguments to command 'prev'.");
1316      return(NULL);
1317    }
1318  }
1319  owl_function_prevmsg_full(filter, skip_deleted, first_if_none);
1320  g_free(filter);
1321  return(NULL);
1322}
1323
1324char *owl_command_smartnarrow(int argc, const char *const *argv, const char *buff)
1325{
1326  char *filtname = NULL;
1327
1328  char opt;
1329  int instance = 0, related = 0, i;
1330  const char **tmp_argv = g_new(const char *, argc);
1331
1332  static const struct option options[] = {
1333    {"instance", 0, 0, 'i'},
1334    {"related",  0, 0, 'r'},
1335    {NULL,       0, 0, 0}};
1336
1337  for (i = 0; i < argc; i++)
1338    tmp_argv[i] = argv[i];
1339
1340  optind = 0;
1341  while ((opt = getopt_long(argc, (char **)tmp_argv, "ir", options, NULL)) != -1) {
1342    switch (opt) {
1343      case 'i':
1344        instance = 1;
1345        break;
1346      case 'r':
1347        related = 1;
1348        break;
1349      default:
1350        owl_function_makemsg("Wrong number of arguments for %s (%c)", argv[0], opt);
1351        goto done;
1352    }
1353  }
1354
1355  filtname = owl_function_smartfilter(instance, related);
1356
1357  if (filtname) {
1358    owl_function_change_currentview_filter(filtname);
1359    g_free(filtname);
1360  }
1361
1362done:
1363  g_free(tmp_argv);
1364
1365  return NULL;
1366}
1367
1368char *owl_command_smartfilter(int argc, const char *const *argv, const char *buff)
1369{
1370  char *filtname = NULL;
1371
1372  if (argc == 1) {
1373    filtname = owl_function_smartfilter(0, 0);
1374  } else if (argc == 2 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--instance"))) {
1375    filtname = owl_function_smartfilter(1, 0);
1376  } else {
1377    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);   
1378  }
1379  return filtname;
1380}
1381
1382void owl_command_expunge(void)
1383{
1384  owl_function_expunge();
1385}
1386
1387void owl_command_first(void)
1388{
1389  owl_global_set_rightshift(&g, 0);
1390  owl_function_firstmsg();
1391}
1392
1393void owl_command_last(void)
1394{
1395  owl_function_lastmsg();
1396}
1397
1398void owl_command_resize(void)
1399{
1400  owl_function_resize();
1401}
1402
1403void owl_command_redisplay(void)
1404{
1405  owl_function_full_redisplay();
1406}
1407
1408char *owl_command_get_shift(int argc, const char *const *argv, const char *buff)
1409{
1410  if(argc != 1)
1411  {
1412    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
1413    return NULL;
1414  }
1415  return g_strdup_printf("%d", owl_global_get_rightshift(&g));
1416}
1417
1418void owl_command_set_shift(int shift)
1419{
1420  owl_global_set_rightshift(&g, shift);
1421}
1422
1423void owl_command_unsuball(void)
1424{
1425  owl_function_unsuball();
1426}
1427
1428char *owl_command_loadsubs(int argc, const char *const *argv, const char *buff)
1429{
1430  if (argc == 2) {
1431    owl_function_loadsubs(argv[1]);
1432  } else if (argc == 1) {
1433    owl_function_loadsubs(NULL);
1434  } else {
1435    owl_function_makemsg("Wrong number of arguments for load-subs.");
1436    return(NULL);
1437  }
1438  return(NULL);
1439}
1440
1441
1442char *owl_command_loadloginsubs(int argc, const char *const *argv, const char *buff)
1443{
1444  if (argc == 2) {
1445    owl_function_loadloginsubs(argv[1]);
1446  } else if (argc == 1) {
1447    owl_function_loadloginsubs(NULL);
1448  } else {
1449    owl_function_makemsg("Wrong number of arguments for load-subs.");
1450    return(NULL);
1451  }
1452  return(NULL);
1453}
1454
1455void owl_command_suspend(void)
1456{
1457  owl_function_suspend();
1458}
1459
1460char *owl_command_start_command(int argc, const char *const *argv, const char *buff)
1461{
1462  buff = skiptokens(buff, 1);
1463  owl_function_start_command(buff);
1464  return(NULL);
1465}
1466
1467char *owl_command_zaway(int argc, const char *const *argv, const char *buff)
1468{
1469  if ((argc==1) ||
1470      ((argc==2) && !strcmp(argv[1], "on"))) {
1471    owl_global_set_zaway_msg(&g, owl_global_get_zaway_msg_default(&g));
1472    owl_function_zaway_on();
1473    return NULL;
1474  }
1475
1476  if (argc==2 && !strcmp(argv[1], "off")) {
1477    owl_function_zaway_off();
1478    return NULL;
1479  }
1480
1481  if (argc==2 && !strcmp(argv[1], "toggle")) {
1482    owl_function_zaway_toggle();
1483    return NULL;
1484  }
1485
1486  buff = skiptokens(buff, 1);
1487  owl_global_set_zaway_msg(&g, buff);
1488  owl_function_zaway_on();
1489  return NULL;
1490}
1491
1492
1493char *owl_command_aaway(int argc, const char *const *argv, const char *buff)
1494{
1495  if ((argc==1) ||
1496      ((argc==2) && !strcmp(argv[1], "on"))) {
1497    owl_global_set_aaway_msg(&g, owl_global_get_aaway_msg_default(&g));
1498    owl_function_aaway_on();
1499    return NULL;
1500  }
1501
1502  if (argc==2 && !strcmp(argv[1], "off")) {
1503    owl_function_aaway_off();
1504    return NULL;
1505  }
1506
1507  if (argc==2 && !strcmp(argv[1], "toggle")) {
1508    owl_function_aaway_toggle();
1509    return NULL;
1510  }
1511
1512  buff = skiptokens(buff, 1);
1513  owl_global_set_aaway_msg(&g, buff);
1514  owl_function_aaway_on();
1515  return NULL;
1516}
1517
1518
1519char *owl_command_away(int argc, const char *const *argv, const char *buff)
1520{
1521  if ((argc==1) ||
1522      ((argc==2) && !strcmp(argv[1], "on"))) {
1523    owl_global_set_aaway_msg(&g, owl_global_get_aaway_msg_default(&g));
1524    owl_global_set_zaway_msg(&g, owl_global_get_zaway_msg_default(&g));
1525    owl_function_aaway_on();
1526    owl_function_zaway_on();
1527    owl_function_makemsg("Away messages set.");
1528    return NULL;
1529  }
1530
1531  if (argc==2 && !strcmp(argv[1], "off")) {
1532    owl_function_aaway_off();
1533    owl_function_zaway_off();
1534    return NULL;
1535  }
1536
1537  if (argc==2 && !strcmp(argv[1], "toggle")) {
1538    /* if either one is on, turn it off, otherwise toggle both (turn
1539     *  them both on)
1540     */
1541    if (!owl_global_is_zaway(&g) && !owl_global_is_aaway(&g)) {
1542      owl_function_aaway_toggle();
1543      owl_function_zaway_toggle();
1544      owl_function_makemsg("Away messages set.");
1545    } else {
1546      if (owl_global_is_zaway(&g)) owl_function_zaway_toggle();
1547      if (owl_global_is_aaway(&g)) owl_function_aaway_toggle();
1548      owl_function_makemsg("Away messages off.");
1549    }
1550    return NULL;
1551  }
1552
1553  buff = skiptokens(buff, 1);
1554  owl_global_set_aaway_msg(&g, buff);
1555  owl_global_set_zaway_msg(&g, buff);
1556  owl_function_aaway_on();
1557  owl_function_zaway_on();
1558  owl_function_makemsg("Away messages set.");
1559  return NULL;
1560}
1561
1562char *owl_command_set(int argc, const char *const *argv, const char *buff)
1563{
1564  const char *var, *val;
1565  int  silent=0;
1566  int requirebool=0;
1567
1568  if (argc == 1) {
1569    owl_function_printallvars();
1570    return NULL;
1571  } 
1572
1573  if (argc > 1 && !strcmp("-q",argv[1])) {
1574    silent = 1;
1575    argc--; argv++;
1576  }
1577
1578  if (argc == 2) {
1579    var=argv[1];
1580    val="on";
1581    requirebool=1;
1582  } else if (argc == 3) {
1583    var=argv[1];
1584    val=argv[2];
1585  } else {
1586    owl_function_makemsg("Wrong number of arguments for set command");
1587    return NULL;
1588  }
1589  owl_variable_set_fromstring(owl_global_get_vardict(&g), var, val, !silent, requirebool);
1590  return NULL;
1591}
1592
1593char *owl_command_unset(int argc, const char *const *argv, const char *buff)
1594{
1595  const char *var, *val;
1596  int  silent=0;
1597
1598  if (argc > 1 && !strcmp("-q",argv[1])) {
1599    silent = 1;
1600    argc--; argv++;
1601  }
1602  if (argc == 2) {
1603    var=argv[1];
1604    val="off";
1605  } else {
1606    owl_function_makemsg("Wrong number of arguments for unset command");
1607    return NULL;
1608  }
1609  owl_variable_set_fromstring(owl_global_get_vardict(&g), var, val, !silent, 1);
1610  return NULL;
1611}
1612
1613char *owl_command_print(int argc, const char *const *argv, const char *buff)
1614{
1615  const char *var;
1616  char *value;
1617
1618  if (argc==1) {
1619    owl_function_printallvars();
1620    return NULL;
1621  } else if (argc!=2) {
1622    owl_function_makemsg("Wrong number of arguments for print command");
1623    return NULL;
1624  }
1625
1626  var=argv[1];
1627   
1628  value = owl_variable_get_tostring(owl_global_get_vardict(&g), var);
1629  if (value) {
1630    owl_function_makemsg("%s = '%s'", var, value);
1631    g_free(value);
1632  } else {
1633    owl_function_makemsg("Unknown variable '%s'.", var);
1634  }
1635  return NULL;
1636}
1637
1638
1639char *owl_command_exec(int argc, const char *const *argv, const char *buff)
1640{
1641  return owl_function_exec(argc, argv, buff, OWL_OUTPUT_RETURN);
1642}
1643
1644char *owl_command_pexec(int argc, const char *const *argv, const char *buff)
1645{
1646  return owl_function_exec(argc, argv, buff, OWL_OUTPUT_POPUP);
1647}
1648
1649char *owl_command_aexec(int argc, const char *const *argv, const char *buff)
1650{
1651  return owl_function_exec(argc, argv, buff, OWL_OUTPUT_ADMINMSG);
1652}
1653
1654char *owl_command_perl(int argc, const char *const *argv, const char *buff)
1655{
1656  return owl_function_perl(argc, argv, buff, OWL_OUTPUT_RETURN);
1657}
1658
1659char *owl_command_pperl(int argc, const char *const *argv, const char *buff)
1660{
1661  return owl_function_perl(argc, argv, buff, OWL_OUTPUT_POPUP);
1662}
1663
1664char *owl_command_aperl(int argc, const char *const *argv, const char *buff)
1665{
1666  return owl_function_perl(argc, argv, buff, OWL_OUTPUT_ADMINMSG);
1667}
1668
1669char *owl_command_multi(int argc, const char *const *argv, const char *buff)
1670{
1671  char *lastrv = NULL, *newbuff;
1672  char **commands;
1673  int  i;
1674  if (argc < 2) {
1675    owl_function_makemsg("Invalid arguments to 'multi' command.");   
1676    return NULL;
1677  }
1678  newbuff = g_strdup(skiptokens(buff, 1));
1679  if (!strcmp(argv[0], "(")) {
1680    for (i=strlen(newbuff)-1; i>=0; i--) {
1681      if (newbuff[i] == ')') {
1682        newbuff[i] = '\0';
1683        break;
1684      } else if (newbuff[i] != ' ') {
1685        owl_function_makemsg("Invalid arguments to 'multi' command.");   
1686        g_free(newbuff);
1687        return NULL;
1688      }
1689    }
1690  }
1691  commands = g_strsplit_set(newbuff, ";", 0);
1692  for (i = 0; commands[i] != NULL; i++) {
1693    g_free(lastrv);
1694    lastrv = owl_function_command(commands[i]);
1695  }
1696  g_free(newbuff);
1697  g_strfreev(commands);
1698  return lastrv;
1699}
1700
1701
1702char *owl_command_alias(int argc, const char *const *argv, const char *buff)
1703{
1704  if (argc < 3) {
1705    owl_function_makemsg("Invalid arguments to 'alias' command.");
1706    return NULL;
1707  }
1708  buff = skiptokens(buff, 2);
1709  owl_function_command_alias(argv[1], buff);
1710  return (NULL);
1711}
1712
1713
1714char *owl_command_bindkey(int argc, const char *const *argv, const char *buff)
1715{
1716  owl_keymap *km;
1717  int ret;
1718
1719  if (argc < 5 || strcmp(argv[3], "command")) {
1720    owl_function_makemsg("Usage: bindkey <keymap> <binding> command <cmd>");
1721    return NULL;
1722  }
1723  km = owl_keyhandler_get_keymap(owl_global_get_keyhandler(&g), argv[1]);
1724  if (!km) {
1725    owl_function_makemsg("No such keymap '%s'", argv[1]);
1726    return NULL;
1727  }
1728  buff = skiptokens(buff, 4);
1729  ret = owl_keymap_create_binding(km, argv[2], buff, NULL, "*user*");
1730  if (ret!=0) {
1731    owl_function_makemsg("Unable to bind '%s' in keymap '%s' to '%s'.",
1732                         argv[2], argv[1], buff);
1733    return NULL;
1734  }
1735  return NULL;
1736}
1737
1738
1739char *owl_command_unbindkey(int argc, const char *const *argv, const char *buf)
1740{
1741  owl_keymap *km;
1742  int ret;
1743
1744  if (argc < 3) {
1745    owl_function_makemsg("Usage: bindkey <keymap> <binding>");
1746    return NULL;
1747  }
1748  km = owl_keyhandler_get_keymap(owl_global_get_keyhandler(&g), argv[1]);
1749  if (!km) {
1750    owl_function_makemsg("No such keymap '%s'", argv[1]);
1751    return NULL;
1752  }
1753  ret = owl_keymap_remove_binding(km, argv[2]);
1754  if (ret == -1) {
1755    owl_function_makemsg("Unable to unbind '%s' in keymap '%s'.",
1756                         argv[2], argv[1]);
1757    return NULL;
1758  } else if (ret == -2) {
1759    owl_function_makemsg("No such binding '%s' in keymap '%s'.",
1760                         argv[2], argv[1]);
1761  }
1762  return NULL;
1763}
1764
1765
1766void owl_command_quit(void)
1767{
1768  owl_function_quit();
1769}
1770
1771char *owl_command_debug(int argc, const char *const *argv, const char *buff)
1772{
1773  if (argc<2) {
1774    owl_function_makemsg("Need at least one argument to debug command");
1775    return(NULL);
1776  }
1777
1778  if (!owl_global_is_debug_fast(&g)) {
1779    owl_function_makemsg("Debugging is not turned on");
1780    return(NULL);
1781  }
1782
1783  owl_function_debugmsg("%s", argv[1]);
1784  return(NULL);
1785}
1786
1787char *owl_command_term(int argc, const char *const *argv, const char *buff)
1788{
1789  if (argc<2) {
1790    owl_function_makemsg("Need at least one argument to the term command");
1791    return(NULL);
1792  }
1793
1794  if (!strcmp(argv[1], "raise")) {
1795    owl_function_xterm_raise();
1796  } else if (!strcmp(argv[1], "deiconify")) {
1797    owl_function_xterm_deiconify();
1798  } else {
1799    owl_function_makemsg("Unknown terminal subcommand");
1800  }
1801  return(NULL);
1802}
1803
1804char *owl_command_zlog(int argc, const char *const *argv, const char *buff)
1805{
1806  if ((argc<2) || (argc>3)) {
1807    owl_function_makemsg("Wrong number of arguments for zlog command");
1808    return(NULL);
1809  }
1810
1811  if (!strcmp(argv[1], "in")) {
1812    if (argc>2) {
1813      owl_global_set_tty(&g, argv[2]);
1814    }
1815    owl_zephyr_zlog_in();
1816  } else if (!strcmp(argv[1], "out")) {
1817    if (argc!=2) {
1818      owl_function_makemsg("Wrong number of arguments for zlog command");
1819      return(NULL);
1820    }
1821    owl_zephyr_zlog_out();
1822  } else {
1823    owl_function_makemsg("Invalid subcommand for zlog");
1824  }
1825  return(NULL);
1826}
1827
1828char *owl_command_subscribe(int argc, const char *const *argv, const char *buff)
1829{
1830  const char *class, *instance, *recip="";
1831  int temp=0;
1832  int ret=0;
1833
1834  if (argc < 2) {
1835    owl_function_makemsg("Not enough arguments to the subscribe command");
1836    return(NULL);
1837  }
1838  argc--;
1839  argv++;
1840
1841  if (!strcmp(argv[0], "-t")) {
1842    temp=1;
1843    argc--;
1844    argv++;
1845  }
1846  if (argc < 1) {
1847    owl_function_makemsg("Not enough arguments to the subscribe command");
1848    return(NULL);
1849  }
1850
1851  if (argc > 3) {
1852    owl_function_makemsg("Too many arguments to the subscribe command");
1853    return(NULL);
1854  }
1855
1856  class = argv[0];
1857
1858  if (argc == 1) {
1859    instance = "*";
1860  } else {
1861    instance = argv[1];
1862  }
1863
1864  if (argc <= 2) {
1865    recip="";
1866  } else if (argc==3) {
1867    recip=argv[2];
1868  }
1869
1870  ret = owl_function_subscribe(class, instance, recip);
1871  if (!temp && !ret) {
1872    owl_zephyr_addsub(NULL, class, instance, recip);
1873  }
1874  return(NULL);
1875}
1876
1877
1878char *owl_command_unsubscribe(int argc, const char *const *argv, const char *buff)
1879{
1880  const char *class, *instance, *recip="";
1881  int temp=0;
1882
1883  if (argc < 2) {
1884    owl_function_makemsg("Not enough arguments to the unsubscribe command");
1885    return(NULL);
1886  }
1887  argc--;
1888  argv++;
1889
1890  if (!strcmp(argv[0], "-t")) {
1891    temp=1;
1892    argc--;
1893    argv++;
1894  }
1895  if (argc < 1) {
1896    owl_function_makemsg("Not enough arguments to the unsubscribe command");
1897    return(NULL);
1898  }
1899
1900  if (argc > 3) {
1901    owl_function_makemsg("Too many arguments to the unsubscribe command");
1902    return(NULL);
1903  }
1904
1905  class = argv[0];
1906
1907  if (argc == 1) {
1908    instance = "*";
1909  } else {
1910    instance = argv[1];
1911  }
1912
1913  if (argc <= 2) {
1914    recip="";
1915  } else if (argc==3) {
1916    recip=argv[2];
1917  }
1918
1919  owl_function_unsubscribe(class, instance, recip);
1920  if (!temp) {
1921    owl_zephyr_delsub(NULL, class, instance, recip);
1922  }
1923  return(NULL);
1924}
1925
1926char *owl_command_echo(int argc, const char *const *argv, const char *buff)
1927{
1928  buff = skiptokens(buff, 1);
1929  owl_function_popless_text(buff);
1930  return NULL;
1931}
1932
1933void owl_command_getsubs(void)
1934{
1935  owl_function_getsubs();
1936}
1937
1938void owl_command_status(void)
1939{
1940  owl_function_status();
1941}
1942
1943char *owl_command_zwrite(int argc, const char *const *argv, const char *buff)
1944{
1945  owl_zwrite *z;
1946
1947  if (!owl_global_is_havezephyr(&g)) {
1948    owl_function_makemsg("Zephyr is not available");
1949    return(NULL);
1950  }
1951  /* check for a zwrite -m */
1952  z = owl_zwrite_new(buff);
1953  if (!z) {
1954    owl_function_error("Error in zwrite arguments");
1955    return NULL;
1956  }
1957
1958  if (owl_zwrite_is_message_set(z)) {
1959    owl_function_zwrite(z, NULL);
1960    owl_zwrite_delete(z);
1961    return NULL;
1962  }
1963
1964  if (argc < 2) {
1965    owl_zwrite_delete(z);
1966    owl_function_makemsg("Not enough arguments to the zwrite command.");
1967  } else {
1968    owl_function_zwrite_setup(z);
1969  }
1970  return(NULL);
1971}
1972
1973char *owl_command_aimwrite(int argc, const char *const *argv, const char *buff)
1974{
1975  char *message = NULL;
1976  GString *recip = g_string_new("");
1977  const char *const *myargv;
1978  int myargc;
1979 
1980  if (!owl_global_is_aimloggedin(&g)) {
1981    owl_function_error("You are not logged in to AIM.");
1982    goto err;
1983  }
1984
1985  /* Skip argv[0]. */
1986  myargv = argv+1;
1987  myargc = argc-1;
1988  while (myargc) {
1989    if (!strcmp(myargv[0], "-m")) {
1990      if (myargc <= 1) {
1991        owl_function_error("No message specified.");
1992        goto err;
1993      }
1994      /* Once we have -m, gobble up everything else on the line */
1995      myargv++;
1996      myargc--;
1997      message = g_strjoinv(" ", (char**)myargv);
1998      break;
1999    } else {
2000      /* squish arguments together to make one screenname w/o spaces for now */
2001      g_string_append(recip, myargv[0]);
2002      myargv++;
2003      myargc--;
2004    }
2005  }
2006
2007  if (recip->str[0] == '\0') {
2008    owl_function_error("No recipient specified");
2009    goto err;
2010  }
2011
2012  if (message != NULL)
2013    owl_function_aimwrite(recip->str, message, false);
2014  else
2015    owl_function_aimwrite_setup(recip->str);
2016 err:
2017  g_string_free(recip, true);
2018  g_free(message);
2019  return NULL;
2020}
2021
2022char *owl_command_loopwrite(int argc, const char *const *argv, const char *buff)
2023{
2024  owl_function_loopwrite_setup();
2025  return(NULL);
2026}
2027
2028char *owl_command_reply(int argc, const char *const *argv, const char *buff)
2029{
2030  int edit=0;
2031 
2032  if (argc>=2 && !strcmp("-e", argv[1])) {
2033    edit=1;
2034    argv++;
2035    argc--;
2036  }
2037
2038  if ((argc==1) || (argc==2 && !strcmp(argv[1], "all"))) {   
2039    owl_function_reply(0, !edit);
2040  } else if (argc==2 && !strcmp(argv[1], "sender")) {
2041    owl_function_reply(1, !edit);
2042  } else if (argc==2 && !strcmp(argv[1], "zaway")) {
2043    const owl_message *m;
2044    const owl_view    *v;
2045    v = owl_global_get_current_view(&g);   
2046    m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2047    if (m) owl_zephyr_zaway(m);
2048  } else {
2049    owl_function_makemsg("Invalid arguments to the reply command.");
2050  }
2051  return NULL;
2052}
2053
2054char *owl_command_filter(int argc, const char *const *argv, const char *buff)
2055{
2056  owl_function_create_filter(argc, argv);
2057  return NULL;
2058}
2059
2060char *owl_command_zlocate(int argc, const char *const *argv, const char *buff)
2061{
2062  int auth;
2063 
2064  if (argc<2) {
2065    owl_function_makemsg("Too few arguments for zlocate command");
2066    return NULL;
2067  }
2068
2069  auth=1;
2070  if (!strcmp(argv[1], "-d")) {
2071    if (argc>2) {
2072      auth=0;
2073      argc--;
2074      argv++;
2075    } else {
2076      owl_function_makemsg("Missing arguments for zlocate command");
2077      return NULL;
2078    }
2079  }
2080
2081  argc--;
2082  argv++;
2083  owl_function_zlocate(argc, argv, auth);
2084  return NULL;
2085}
2086
2087
2088/* Backwards compatability has made this kind of complicated:
2089 * view [<viewname>] [-f <filter> | -d <expression> | --home | -r ] [-s <style>]
2090 * view <filter>
2091 * view -d <expression>
2092 * view --home
2093 */
2094char *owl_command_view(int argc, const char *const *argv, const char *buff)
2095{
2096  /* First take the 'view --home' and 'view -r' cases */
2097  if (argc == 2) {
2098    if (!strcmp(argv[1], "--home")) {
2099      owl_function_change_currentview_filter(owl_global_get_view_home(&g));
2100      return(NULL);
2101    } else if (!strcmp(argv[1], "-r")) {
2102      char *foo;
2103      foo=owl_function_create_negative_filter(owl_view_get_filtname(owl_global_get_current_view(&g)));
2104      owl_function_change_currentview_filter(foo);
2105      g_free(foo);
2106      return(NULL);
2107    }
2108  }
2109
2110  /* Now look for 'view <filter>' */
2111  if (argc==2) {
2112    owl_function_change_currentview_filter(argv[1]);
2113    return(NULL);
2114  }
2115
2116  /* Now get 'view -d <expression>' */
2117  if (argc>=3 && !strcmp(argv[1], "-d")) {
2118    const char **myargv;
2119    int i;
2120
2121    /* Allocate one more than argc for the trailing NULL. */
2122    myargv = g_new0(const char*, argc+1);
2123    myargv[0]="";
2124    myargv[1]="owl-dynamic";
2125    for (i=2; i<argc; i++) {
2126      myargv[i]=argv[i];
2127    }
2128    owl_function_create_filter(argc, myargv);
2129    owl_function_change_currentview_filter("owl-dynamic");
2130    g_free(myargv);
2131    return NULL;
2132  }
2133
2134  /* Finally handle the general case */
2135  if (argc<3) {
2136    owl_function_makemsg("Too few arguments to the view command.");
2137    return(NULL);
2138  }
2139  argc--;
2140  argv++;
2141  if (strcmp(argv[0], "-f") &&
2142      strcmp(argv[0], "-d") &&
2143      strcmp(argv[0], "--home") &&
2144      strcmp(argv[0], "-s") &&
2145      strcmp(argv[0], "-r")) {
2146    if (strcmp(argv[0], "main")) {
2147      owl_function_makemsg("No view named '%s'", argv[0]);
2148      return(NULL);
2149    }
2150    argc--;
2151    argv++;
2152  }
2153  while (argc) {
2154    if (!strcmp(argv[0], "-f")) {
2155      if (argc<2) {
2156        owl_function_makemsg("Too few argments to the view command");
2157        return(NULL);
2158      }
2159      owl_function_change_currentview_filter(argv[1]);
2160      argc-=2;
2161      argv+=2;
2162    } else if (!strcmp(argv[0], "--home")) {
2163      owl_function_change_currentview_filter(owl_global_get_view_home(&g));
2164      argc--;
2165      argv++;
2166    } else if (!strcmp(argv[0], "-s")) {
2167      if (argc<2) {
2168        owl_function_makemsg("Too few argments to the view command");
2169        return(NULL);
2170      }
2171      owl_function_change_style(owl_global_get_current_view(&g), argv[1]);
2172      argc-=2;
2173      argv+=2;
2174    } else {
2175      owl_function_makemsg("Too few argments to the view command");
2176      return(NULL);
2177    }
2178   
2179  }
2180  return(NULL);
2181}
2182
2183char *owl_command_show(int argc, const char *const *argv, const char *buff)
2184{
2185  if (argc<2) {
2186    owl_function_help_for_command("show");
2187    return NULL;
2188  }
2189
2190  if (!strcmp(argv[1], "filter") || !strcmp(argv[1], "filters")) {
2191    if (argc==2) {
2192      owl_function_show_filters();
2193    } else {
2194      owl_function_show_filter(argv[2]);
2195    }
2196  } else if (argc==2 
2197             && (!strcmp(argv[1], "zpunts") || !strcmp(argv[1], "zpunted"))) {
2198    owl_function_show_zpunts();
2199  } else if (!strcmp(argv[1], "command") || !strcmp(argv[1], "commands")) {
2200    if (argc==2) {
2201      owl_function_show_commands();
2202    } else {
2203      owl_function_show_command(argv[2]);
2204    }
2205  } else if (!strcmp(argv[1], "variable") || !strcmp(argv[1], "variables")) {
2206    if (argc==2) {
2207      owl_function_show_variables();
2208    } else {
2209      owl_function_show_variable(argv[2]);
2210    }
2211  } else if (!strcmp(argv[1], "keymap") || !strcmp(argv[1], "keymaps")) {
2212    if (argc==2) {
2213      owl_function_show_keymaps();
2214    } else {
2215      owl_function_show_keymap(argv[2]);
2216    }
2217  } else if (!strcmp(argv[1], "view")) {
2218    if (argc==3) {
2219      owl_function_show_view(argv[2]);
2220    } else {
2221      owl_function_show_view(NULL);
2222    }
2223  } else if (!strcmp(argv[1], "colors")) {
2224    owl_function_show_colors();
2225  } else if (!strcmp(argv[1], "styles")) {
2226    owl_function_show_styles();
2227  } else if (!strcmp(argv[1], "timers")) {
2228    owl_function_show_timers();
2229  } else if (!strcmp(argv[1], "subs") || !strcmp(argv[1], "subscriptions")) {
2230    owl_function_getsubs();
2231  } else if (!strcmp(argv[1], "terminal") || !strcmp(argv[1], "term")) {
2232    owl_function_show_term();
2233  } else if (!strcmp(argv[1], "version")) {
2234    owl_function_about();
2235  } else if (!strcmp(argv[1], "status")) {
2236    owl_function_status();
2237  } else if (!strcmp(argv[1], "license")) {
2238    owl_function_show_license();
2239  } else if (!strcmp(argv[1], "quickstart")) {
2240    owl_function_show_quickstart();
2241  } else if (!strcmp(argv[1], "startup")) {
2242    const char *filename;
2243   
2244    filename=owl_global_get_startupfile(&g);
2245    owl_function_popless_file(filename);
2246  } else if (!strcmp(argv[1], "errors")) {
2247    owl_function_showerrs();
2248  } else {
2249    owl_function_makemsg("Unknown subcommand for 'show' command (see 'help show' for allowed args)");
2250    return NULL;
2251  }
2252  return NULL;
2253}
2254
2255char *owl_command_viewclass(int argc, const char *const *argv, const char *buff)
2256{
2257  char *filtname;
2258  if (argc!=2) {
2259    owl_function_makemsg("Wrong number of arguments to viewclass command");
2260    return NULL;
2261  }
2262  filtname = owl_function_classinstfilt(argv[1], NULL, owl_global_is_narrow_related(&g));
2263  if (filtname) {
2264    owl_function_change_currentview_filter(filtname);
2265    g_free(filtname);
2266  }
2267  return NULL;
2268}
2269
2270char *owl_command_viewuser(int argc, const char *const *argv, const char *buff)
2271{
2272  char *filtname;
2273  char *longuser;
2274  if (argc!=2) {
2275    owl_function_makemsg("Wrong number of arguments to viewuser command");
2276    return NULL;
2277  }
2278  longuser = long_zuser(argv[1]);
2279  filtname = owl_function_zuserfilt(longuser);
2280  g_free(longuser);
2281  if (filtname) {
2282    owl_function_change_currentview_filter(filtname);
2283    g_free(filtname);
2284  }
2285  return NULL;
2286}
2287
2288
2289void owl_command_pop_message(void)
2290{
2291  owl_function_curmsg_to_popwin();
2292}
2293
2294char *owl_command_delete(int argc, const char *const *argv, const char *buff)
2295{
2296  int move_after = 1;
2297
2298  if (argc>1 && !strcmp(argv[1], "--no-move")) {
2299    move_after = 0;
2300    argc--; 
2301    argv++;
2302  }
2303
2304  if (argc==1) {
2305    owl_function_deletecur(move_after);
2306    return NULL;
2307  }
2308
2309  if (argc==2 && !strcmp(argv[1], "view")) {
2310    owl_function_delete_curview_msgs(1);
2311    return NULL;
2312  }
2313
2314  if (argc==2 && !strcmp(argv[1], "trash")) {
2315    owl_function_delete_automsgs();
2316    return NULL;
2317  }
2318
2319  if (argc==3 && (!strcmp(argv[1], "-id") || !strcmp(argv[1], "--id"))) {
2320    owl_function_delete_by_id(atoi(argv[2]), 1);
2321    return NULL;
2322  }
2323
2324  owl_function_makemsg("Unknown arguments to delete command");
2325  return NULL;
2326}
2327
2328char *owl_command_undelete(int argc, const char *const *argv, const char *buff)
2329{
2330  int move_after = 1;
2331
2332  if (argc>1 && !strcmp(argv[1], "--no-move")) {
2333    move_after = 0;
2334    argc--; 
2335    argv++;
2336  }
2337
2338  if (argc==1) {
2339    owl_function_undeletecur(move_after);
2340    return NULL;
2341  }
2342
2343  if (argc==2 && !strcmp(argv[1], "view")) {
2344    owl_function_delete_curview_msgs(0);
2345    return NULL;
2346  }
2347
2348  if (argc==3 && (!strcmp(argv[1], "-id") || !strcmp(argv[1], "--id"))) {
2349    owl_function_delete_by_id(atoi(argv[2]), 0);
2350    return NULL;
2351  }
2352
2353  owl_function_makemsg("Unknown arguments to delete command");
2354  return NULL;
2355}
2356
2357void owl_command_beep(void)
2358{
2359  owl_function_beep();
2360}
2361
2362char *owl_command_colorview(int argc, const char *const *argv, const char *buff)
2363{
2364  if (argc < 2 || argc > 3) {
2365    owl_function_makemsg("Wrong number of arguments to colorview command");
2366    return NULL;
2367  }
2368  owl_function_color_current_filter(argv[1], (argc == 3 ? argv[2] : NULL));
2369  return NULL;
2370}
2371
2372char *owl_command_colorclass(int argc, const char *const *argv, const char *buff)
2373{
2374  char *filtname;
2375 
2376  if (argc < 3 || argc > 4) {
2377    owl_function_makemsg("Wrong number of arguments to colorclass command");
2378    return NULL;
2379  }
2380
2381  filtname=owl_function_classinstfilt(argv[1], NULL, owl_global_is_narrow_related(&g));
2382  if (filtname) {
2383    (void) owl_function_color_filter(filtname, argv[2], (argc == 4 ? argv[3] : NULL));
2384    g_free(filtname);
2385  }
2386  return NULL;
2387}
2388
2389char *owl_command_zpunt(int argc, const char *const *argv, const char *buff)
2390{
2391  owl_command_zpunt_and_zunpunt(argc, argv, 0);
2392  return NULL;
2393}
2394
2395char *owl_command_zunpunt(int argc, const char *const *argv, const char *buff)
2396{
2397  owl_command_zpunt_and_zunpunt(argc, argv, 1);
2398  return NULL;
2399}
2400
2401void owl_command_zpunt_and_zunpunt(int argc, const char *const *argv, int type)
2402{
2403  /* if type==0 then zpunt
2404   * if type==1 then zunpunt
2405   */
2406  const char *class, *inst, *recip;
2407
2408  class="message";
2409  inst="";
2410  recip="*";
2411
2412  if (argc==1) {
2413    /* show current punt filters */
2414    owl_function_show_zpunts();
2415    return;
2416  } else if (argc==2) {
2417    inst=argv[1];
2418  } else if (argc==3) {
2419    class=argv[1];
2420    inst=argv[2];
2421  } else if (argc==4) {
2422    class=argv[1];
2423    inst=argv[2];
2424    recip=argv[3];
2425  } else {
2426    owl_function_makemsg("Wrong number of arguments to the zpunt command");
2427    return;
2428  }
2429
2430  owl_function_zpunt(class, inst, recip, type);
2431  if (type==0) {
2432    owl_function_makemsg("<%s, %s, %s> added to punt list.", class, inst, recip);
2433  } else if (type==1) {
2434    owl_function_makemsg("<%s, %s, %s> removed from punt list.", class, inst, recip);
2435  }
2436}
2437
2438char *owl_command_smartzpunt(int argc, const char *const *argv, const char *buff)
2439{
2440  if (argc == 1) {
2441    owl_function_smartzpunt(0);
2442  } else if (argc == 2 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--instance"))) {
2443    owl_function_smartzpunt(1);
2444  } else {
2445    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);   
2446  }
2447  return NULL;
2448}
2449
2450char *owl_command_punt(int argc, const char *const *argv, const char *buff)
2451{
2452  owl_command_punt_unpunt(argc, argv, buff, 0);
2453  return NULL;
2454}
2455
2456char *owl_command_unpunt(int argc, const char *const *argv, const char *buff)
2457{
2458  owl_command_punt_unpunt(argc, argv, buff, 1);
2459  return NULL;
2460}
2461
2462void owl_command_punt_unpunt(int argc, const char *const * argv, const char *buff, int unpunt)
2463{
2464  owl_list * fl;
2465  owl_filter * f;
2466  char * text;
2467  int i;
2468
2469  fl = owl_global_get_puntlist(&g);
2470  if(argc == 1) {
2471    owl_function_show_zpunts();
2472  } else if(argc == 2) {
2473    /* Handle :unpunt <number> */
2474    if(unpunt && (i=atoi(argv[1])) !=0) {
2475      i--;      /* Accept 1-based indexing */
2476      if(i < owl_list_get_size(fl)) {
2477        f = owl_list_get_element(fl, i);
2478        owl_list_remove_element(fl, i);
2479        owl_filter_delete(f);
2480        return;
2481      } else {
2482        owl_function_error("No such filter number: %d", i+1);
2483      }
2484    }
2485    text = owl_string_build_quoted("filter %q", argv[1]);
2486    owl_function_punt(text, unpunt);
2487    g_free(text);
2488  } else {
2489    owl_function_punt(skiptokens(buff, 1), unpunt);
2490  }
2491}
2492
2493
2494char *owl_command_getview(int argc, const char *const *argv, const char *buff)
2495{
2496  const char *filtname;
2497  if (argc != 1) {
2498    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2499    return NULL;
2500  }
2501  filtname = owl_view_get_filtname(owl_global_get_current_view(&g));
2502  if (filtname) return g_strdup(filtname);
2503  return NULL;
2504}
2505
2506char *owl_command_getvar(int argc, const char *const *argv, const char *buff)
2507{
2508  if (argc != 2) {
2509    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2510    return NULL;
2511  }
2512  return owl_variable_get_tostring(owl_global_get_vardict(&g), argv[1]);
2513}
2514
2515char *owl_command_getfilter(int argc, const char *const *argv, const char *buf)
2516{
2517  const owl_filter *f;
2518  if (argc != 2) {
2519    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2520    return NULL;
2521  }
2522  f = owl_global_get_filter(&g, argv[1]);
2523  if (!f) {
2524    return NULL;
2525  }
2526  return owl_filter_print(f);
2527}
2528
2529char *owl_command_search(int argc, const char *const *argv, const char *buff)
2530{
2531  int direction;
2532  const char *buffstart;
2533
2534  direction=OWL_DIRECTION_DOWNWARDS;
2535  buffstart=skiptokens(buff, 1);
2536  if (argc>1 && !strcmp(argv[1], "-r")) {
2537    direction=OWL_DIRECTION_UPWARDS;
2538    buffstart=skiptokens(buff, 2);
2539  }
2540   
2541  if (argc==1 || (argc==2 && !strcmp(argv[1], "-r"))) {
2542    /* When continuing a search, don't consider the current message. */
2543    owl_function_search_helper(false, direction);
2544  } else {
2545    owl_function_set_search(buffstart);
2546    owl_function_search_helper(true, direction);
2547  }
2548 
2549  return(NULL);
2550}
2551
2552char *owl_command_setsearch(int argc, const char *const *argv, const char *buff)
2553{
2554  const char *buffstart;
2555
2556  buffstart=skiptokens(buff, 1);
2557  owl_function_set_search(*buffstart ? buffstart : NULL);
2558 
2559  return(NULL);
2560}
2561
2562char *owl_command_aimlogin(int argc, const char *const *argv, const char *buff)
2563{
2564  if ((argc<2) || (argc>3)) {
2565    owl_function_makemsg("Wrong number of arguments to aimlogin command");
2566    return(NULL);
2567  }
2568
2569  /* if we get two arguments, ask for the password */
2570  if (argc==2) {
2571    owl_editwin *e = owl_function_start_password("AIM Password: ");
2572    owl_editwin_set_cbdata(e, g_strdup(argv[1]), g_free);
2573    owl_editwin_set_callback(e, owl_callback_aimlogin);
2574    return(NULL);
2575  } else {
2576    owl_function_aimlogin(argv[1], argv[2]);
2577  }
2578
2579  /* this is a test */
2580  return(NULL);
2581}
2582
2583char *owl_command_aimlogout(int argc, const char *const *argv, const char *buff)
2584{
2585  /* clear the buddylist */
2586  owl_buddylist_clear(owl_global_get_buddylist(&g));
2587
2588  owl_aim_logout();
2589  return(NULL);
2590}
2591
2592char *owl_command_getstyle(int argc, const char *const *argv, const char *buff)
2593{
2594  const char *stylename;
2595  if (argc != 1) {
2596    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2597    return NULL;
2598  }
2599  stylename = owl_view_get_style_name(owl_global_get_current_view(&g));
2600  if (stylename) return g_strdup(stylename);
2601  return NULL;
2602}
2603
2604char *owl_command_error(int argc, const char *const *argv, const char *buff)
2605{
2606    buff = skiptokens(buff, 1);
2607    owl_function_error("%s", buff);
2608    return NULL;
2609}
2610
2611char *owl_command_message(int argc, const char *const *argv, const char *buff)
2612{
2613    buff = skiptokens(buff, 1);
2614    owl_function_makemsg("%s", buff);
2615    return NULL;
2616}
2617
2618char *owl_command_add_cmd_history(int argc, const char *const *argv, const char *buff)
2619{
2620  owl_history *hist;
2621  const char *ptr;
2622
2623  if (argc < 2) {
2624    owl_function_makemsg("usage: %s <commands> ...", argv[0]);
2625    return NULL;
2626  }
2627
2628  ptr = skiptokens(buff, 1);
2629  hist = owl_global_get_cmd_history(&g);
2630  owl_history_store(hist, ptr);
2631  owl_history_reset(hist);
2632  /* owl_function_makemsg("History '%s' stored successfully", ptr+1); */
2633  return NULL;
2634}
2635
2636char *owl_command_with_history(int argc, const char *const *argv, const char *buff)
2637{
2638  owl_history *hist;
2639  const char *ptr;
2640
2641  if (argc < 2) {
2642    owl_function_makemsg("usage: %s <commands> ...", argv[0]);
2643    return NULL;
2644  }
2645
2646  ptr = skiptokens(buff, 1);
2647  if (!ptr) {
2648    owl_function_makemsg("Parse error finding command");
2649    return NULL;
2650  }
2651
2652  hist = owl_global_get_cmd_history(&g);
2653  owl_history_store(hist, ptr);
2654  owl_history_reset(hist);
2655  return owl_function_command(ptr);
2656}
2657
2658void owl_command_yes(void)
2659{
2660  owl_message *m;
2661  const owl_view *v;
2662  const char *cmd;
2663
2664  v = owl_global_get_current_view(&g);
2665
2666  /* bail if there's no current message */
2667  if (owl_view_get_size(v) < 1) {
2668    owl_function_error("No current message.");
2669    return;
2670  }
2671
2672  m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2673  if(!owl_message_is_question(m)) {
2674    owl_function_error("That message isn't a question.");
2675    return;
2676  }
2677  if(owl_message_is_answered(m)) {
2678    owl_function_error("You already answered that question.");
2679    return;
2680  }
2681  cmd = owl_message_get_attribute_value(m, "yescommand");
2682  if(!cmd) {
2683    owl_function_error("No 'yes' command!");
2684    return;
2685  }
2686
2687  owl_function_command_norv(cmd);
2688  owl_message_set_isanswered(m);
2689  return;
2690}
2691
2692void owl_command_no(void)
2693{
2694  owl_message *m;
2695  const owl_view *v;
2696  const char *cmd;
2697
2698  v = owl_global_get_current_view(&g);
2699
2700  /* bail if there's no current message */
2701  if (owl_view_get_size(v) < 1) {
2702    owl_function_error("No current message.");
2703    return;
2704  }
2705
2706  m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2707  if(!owl_message_is_question(m)) {
2708    owl_function_error("That message isn't a question.");
2709    return;
2710  }
2711  if(owl_message_is_answered(m)) {
2712    owl_function_error("You already answered that question.");
2713    return;
2714  }
2715  cmd = owl_message_get_attribute_value(m, "nocommand");
2716  if(!cmd) {
2717    owl_function_error("No 'no' command!");
2718    return;
2719  }
2720
2721  owl_function_command_norv(cmd);
2722  owl_message_set_isanswered(m);
2723  return;
2724}
2725
2726/*********************************************************************/
2727/************************** EDIT SPECIFIC ****************************/
2728/*********************************************************************/
2729
2730void owl_command_edit_cancel(owl_editwin *e)
2731{
2732  owl_history *hist;
2733
2734  owl_function_makemsg("Command cancelled.");
2735
2736  hist = owl_editwin_get_history(e);
2737  if (hist) {
2738    owl_history_store(hist, owl_editwin_get_text(e));
2739    owl_history_reset(hist);
2740  }
2741
2742  owl_global_pop_context(&g);
2743}
2744
2745void owl_command_edit_history_prev(owl_editwin *e)
2746{
2747  owl_history *hist;
2748  const char *ptr;
2749
2750  hist=owl_editwin_get_history(e);
2751  if (!hist)
2752    return;
2753  if (!owl_history_is_touched(hist)) {
2754    owl_history_store(hist, owl_editwin_get_text(e));
2755    owl_history_set_partial(hist);
2756  }
2757  ptr=owl_history_get_prev(hist);
2758  if (ptr) {
2759    owl_editwin_clear(e);
2760    owl_editwin_insert_string(e, ptr);
2761  } else {
2762    owl_function_beep();
2763  }
2764}
2765
2766void owl_command_edit_history_next(owl_editwin *e)
2767{
2768  owl_history *hist;
2769  const char *ptr;
2770
2771  hist=owl_editwin_get_history(e);
2772  if (!hist)
2773    return;
2774  ptr=owl_history_get_next(hist);
2775  if (ptr) {
2776    owl_editwin_clear(e);
2777    owl_editwin_insert_string(e, ptr);
2778  } else {
2779    owl_function_beep();
2780  }
2781}
2782
2783char *owl_command_edit_insert_text(owl_editwin *e, int argc, const char *const *argv, const char *buff)
2784{
2785  buff = skiptokens(buff, 1);
2786  owl_editwin_insert_string(e, buff);
2787  return NULL;
2788}
2789
2790void owl_command_edit_done(owl_editwin *e)
2791{
2792  owl_history *hist=owl_editwin_get_history(e);
2793
2794  if (hist) {
2795    owl_history_store(hist, owl_editwin_get_text(e));
2796    owl_history_reset(hist);
2797  }
2798
2799  /* Take a reference to the editwin, so that it survives the pop
2800   * context. TODO: We should perhaps refcount or otherwise protect
2801   * the context so that, even if a command pops a context, the
2802   * context itself will last until the command returns. */
2803  owl_editwin_ref(e);
2804  owl_global_pop_context(&g);
2805
2806  owl_editwin_do_callback(e);
2807  owl_editwin_unref(e);
2808}
2809
2810void owl_command_edit_done_or_delete(owl_editwin *e)
2811{
2812  if (owl_editwin_is_at_end(e)) {
2813    owl_command_edit_done(e);
2814  } else {
2815    owl_editwin_delete_char(e);
2816  }
2817}
2818
2819
2820/*********************************************************************/
2821/*********************** POPLESS SPECIFIC ****************************/
2822/*********************************************************************/
2823
2824void owl_command_popless_quit(owl_viewwin *vw)
2825{
2826  owl_popwin *pw;
2827  pw = owl_global_get_popwin(&g);
2828  owl_global_set_popwin(&g, NULL);
2829  /* Kind of a hack, but you can only have one active viewwin right
2830   * now anyway. */
2831  if (vw == owl_global_get_viewwin(&g))
2832    owl_global_set_viewwin(&g, NULL);
2833  owl_viewwin_delete(vw);
2834  owl_popwin_delete(pw);
2835  owl_global_pop_context(&g);
2836}
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