source: commands.c @ df4ccc0

release-1.7release-1.8release-1.9
Last change on this file since df4ccc0 was df4ccc0, checked in by David Benjamin <davidben@mit.edu>, 10 years ago
Fix up and expand popless:start-search's help
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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              "zpunt <filter-text>\n"
292              "zpunt <filter-text>\n"
293              "zpunt <number>\n",
294              "The unpunt command will remove an entry from the puntlist.\n"
295              "The first two forms correspond to the first two forms of the :punt\n"
296              "command. The latter allows you to remove a specific entry from the\n"
297              "the list (see :show zpunts)\n\n"
298              "SEE ALSO:  punt, zpunt, zunpunt, show zpunts\n"),
299
300  OWLCMD_VOID("info", owl_command_info, OWL_CTX_INTERACTIVE,
301              "display detailed information about the current message",
302              "", ""),
303 
304  OWLCMD_ARGS("help", owl_command_help, OWL_CTX_INTERACTIVE,
305              "display help on using owl",
306              "help [command]", ""),
307
308  OWLCMD_ARGS("zlist", owl_command_zlist, OWL_CTX_INTERACTIVE,
309              "List users logged in",
310              "znol [-f file]",
311              "Print a znol-style listing of users logged in"),
312
313  OWLCMD_VOID("alist", owl_command_alist, OWL_CTX_INTERACTIVE,
314              "List AIM users logged in",
315              "alist",
316              "Print a listing of AIM users logged in"),
317
318  OWLCMD_VOID("blist", owl_command_blist, OWL_CTX_INTERACTIVE,
319              "List all buddies logged in",
320              "blist",
321              "Print a listing of buddies logged in, regardless of protocol."),
322
323  OWLCMD_VOID("toggle-oneline", owl_command_toggleoneline, OWL_CTX_INTERACTIVE,
324              "Toggle the style between oneline and the default style",
325              "toggle-oneline",
326              ""),
327
328  OWLCMD_ARGS("recv:getshift", owl_command_get_shift, OWL_CTX_INTERACTIVE,
329              "gets position of receive window scrolling", "", ""),
330
331  OWLCMD_INT("recv:setshift", owl_command_set_shift, OWL_CTX_INTERACTIVE,
332              "scrolls receive window to specified position", "", ""),
333
334  OWLCMD_VOID("recv:pagedown", owl_function_mainwin_pagedown, 
335              OWL_CTX_INTERACTIVE,
336              "scrolls down by a page", "", ""),
337
338  OWLCMD_VOID("recv:pageup", owl_function_mainwin_pageup, OWL_CTX_INTERACTIVE,
339              "scrolls up by a page", "", ""),
340
341  OWLCMD_VOID("recv:mark", owl_function_mark_message,
342              OWL_CTX_INTERACTIVE,
343              "mark the current message", "", ""),
344
345  OWLCMD_VOID("recv:swapmark", owl_function_swap_cur_marked,
346              OWL_CTX_INTERACTIVE,
347              "swap the positions of the pointer and the mark", "", ""),
348
349  OWLCMD_INT ("recv:scroll", owl_function_page_curmsg, OWL_CTX_INTERACTIVE,
350              "scrolls current message up or down", 
351              "recv:scroll <numlines>", 
352              "Scrolls the current message up or down by <numlines>.\n"
353              "Scrolls up if <numlines> is negative, else scrolls down.\n"),
354
355  OWLCMD_ARGS("next", owl_command_next, OWL_CTX_INTERACTIVE,
356              "move the pointer to the next message",
357              "recv:next [ --filter <name> ] [ --skip-deleted ] [ --last-if-none ]\n"
358              "          [ --smart-filter | --smart-filter-instance ]",
359              "Moves the pointer to the next message in the current view.\n"
360              "If --filter is specified, will only consider messages in\n"
361              "the filter <name>.\n"
362              "If --smart-filter or --smart-filter-instance is specified,\n"
363              "goes to the next message that is similar to the current message.\n"
364              "If --skip-deleted is specified, deleted messages will\n"
365              "be skipped.\n"
366              "If --last-if-none is specified, will stop at last message\n"
367              "in the view if no other suitable messages are found.\n"),
368  OWLCMD_ALIAS("recv:next", "next"),
369
370  OWLCMD_ARGS("prev", owl_command_prev, OWL_CTX_INTERACTIVE,
371              "move the pointer to the previous message",
372              "recv:prev [ --filter <name> ] [ --skip-deleted ] [ --first-if-none ]\n"
373              "          [ --smart-filter | --smart-filter-instance ]",
374              "Moves the pointer to the next message in the current view.\n"
375              "If --filter is specified, will only consider messages in\n"
376              "the filter <name>.\n"
377              "If --smart-filter or --smart-filter-instance is specified,\n"
378              "goes to the previous message that is similar to the current message.\n"
379              "If --skip-deleted is specified, deleted messages will\n"
380              "be skipped.\n"
381              "If --first-if-none is specified, will stop at first message\n"
382              "in the view if no other suitable messages are found.\n"),
383  OWLCMD_ALIAS("recv:prev", "prev"),
384
385  OWLCMD_ALIAS("recv:next-notdel", "recv:next --skip-deleted --last-if-none"),
386  OWLCMD_ALIAS("next-notdel",      "recv:next --skip-deleted --last-if-none"),
387
388  OWLCMD_ALIAS("recv:prev-notdel", "recv:prev --skip-deleted --first-if-none"),
389  OWLCMD_ALIAS("prev-notdel",      "recv:prev --skip-deleted --first-if-none"),
390
391  OWLCMD_ALIAS("recv:next-personal", "recv:next --filter personal"),
392
393  OWLCMD_ALIAS("recv:prev-personal", "recv:prev --filter personal"),
394
395  OWLCMD_VOID("first", owl_command_first, OWL_CTX_INTERACTIVE,
396              "move the pointer to the first message", "", ""),
397  OWLCMD_ALIAS("recv:first", "first"),
398
399  OWLCMD_VOID("last", owl_command_last, OWL_CTX_INTERACTIVE,
400              "move the pointer to the last message", "", 
401              "Moves the pointer to the last message in the view.\n"
402              "If we are already at the last message in the view,\n"
403              "blanks the screen and moves just past the end of the view\n"
404              "so that new messages will appear starting at the top\n"
405              "of the screen.\n"),
406  OWLCMD_ALIAS("recv:last", "last"),
407
408  OWLCMD_VOID("expunge", owl_command_expunge, OWL_CTX_INTERACTIVE,
409              "remove all messages marked for deletion", "", ""),
410
411  OWLCMD_VOID("resize", owl_command_resize, OWL_CTX_ANY,
412              "resize the window to the current screen size", "", ""),
413
414  OWLCMD_VOID("redisplay", owl_command_redisplay, OWL_CTX_ANY,
415              "redraw the entire window", "", ""),
416
417  OWLCMD_VOID("suspend", owl_command_suspend, OWL_CTX_ANY,
418              "suspend owl", "", ""),
419
420  OWLCMD_ARGS("echo", owl_command_echo, OWL_CTX_ANY,
421              "pops up a message in popup window",
422              "echo [args .. ]\n\n", ""),
423
424  OWLCMD_ARGS("exec", owl_command_exec, OWL_CTX_ANY,
425              "run a command from the shell",
426              "exec [args .. ]", ""),
427
428  OWLCMD_ARGS("aexec", owl_command_aexec, OWL_CTX_INTERACTIVE,
429              "run a command from the shell and display in an admin message",
430              "aexec [args .. ]", ""),
431
432  OWLCMD_ARGS("pexec", owl_command_pexec, OWL_CTX_INTERACTIVE,
433              "run a command from the shell and display in a popup window",
434              "pexec [args .. ]", ""),
435
436  OWLCMD_ARGS("perl", owl_command_perl, OWL_CTX_ANY,
437              "run a perl expression",
438              "perl [args .. ]", ""),
439
440  OWLCMD_ARGS("aperl", owl_command_aperl, OWL_CTX_INTERACTIVE,
441              "run a perl expression and display in an admin message",
442              "aperl [args .. ]", ""),
443
444  OWLCMD_ARGS("pperl", owl_command_pperl, OWL_CTX_INTERACTIVE,
445              "run a perl expression and display in a popup window",
446              "pperl [args .. ]", ""),
447
448  OWLCMD_ARGS("multi", owl_command_multi, OWL_CTX_ANY,
449              "runs multiple ;-separated commands",
450              "multi <command1> ( ; <command2> )*\n",
451              "Runs multiple semicolon-separated commands in order.\n"
452              "Note quoting isn't supported here yet.\n"
453              "If you want to do something fancy, use perl.\n"),
454
455  OWLCMD_ARGS("(", owl_command_multi, OWL_CTX_ANY,
456              "runs multiple ;-separated commands",
457              "'(' <command1> ( ; <command2> )* ')'\n",
458              "Runs multiple semicolon-separated commands in order.\n"
459              "You must have a space before the final ')'\n"
460              "Note quoting isn't supported here yet.\n"
461              "If you want to do something fancy, use perl.\n"),
462
463  OWLCMD_VOID("pop-message", owl_command_pop_message, OWL_CTX_RECWIN,
464              "pops up a message in a window", "", ""),
465
466  OWLCMD_ARGS("zaway", owl_command_zaway, OWL_CTX_INTERACTIVE,
467              "Set, enable or disable zephyr away message",
468              "zaway [ on | off | toggle ]\n"
469              "zaway <message>",
470              "Turn on or off a zaway message.  If 'message' is\n"
471              "specified turn on zaway with that message, otherwise\n"
472              "use the default.\n"),
473
474  OWLCMD_ARGS("aaway", owl_command_aaway, OWL_CTX_INTERACTIVE,
475              "Set, enable or disable AIM away message",
476              "aaway [ on | off | toggle ]\n"
477              "aaway <message>",
478              "Turn on or off the AIM away message.  If 'message' is\n"
479              "specified turn on aaway with that message, otherwise\n"
480              "use the default.\n"),
481
482  OWLCMD_ARGS("away", owl_command_away, OWL_CTX_INTERACTIVE,
483              "Set, enable or disable both AIM and zephyr away messages",
484              "away [ on | off | toggle ]\n"
485              "away <message>",
486              "Turn on or off the AIM and zephyr away message.  If\n"
487              "'message' is specified turn them on with that message,\n"
488              "otherwise use the default.\n"
489              "\n"
490              "This command really just runs the 'aaway' and 'zaway'\n"
491              "commands together\n"
492              "\n"
493              "SEE ALSO: aaway, zaway"),
494
495  OWLCMD_ARGS("load-subs", owl_command_loadsubs, OWL_CTX_ANY,
496              "load subscriptions from a file",
497              "load-subs <file>\n", ""),
498
499  OWLCMD_ARGS("loadsubs", owl_command_loadsubs, OWL_CTX_ANY,
500              "load subscriptions from a file",
501              "loadsubs <file>\n", ""),
502
503  OWLCMD_ARGS("loadloginsubs", owl_command_loadloginsubs, OWL_CTX_ANY,
504              "load login subscriptions from a file",
505              "loadloginsubs <file>\n",
506              "The file should contain a list of usernames, one per line."),
507
508  OWLCMD_VOID("about", owl_command_about, OWL_CTX_INTERACTIVE,
509              "print information about owl", "", ""),
510
511  OWLCMD_VOID("status", owl_command_status, OWL_CTX_ANY,
512              "print status information about the running owl", "", ""),
513 
514  OWLCMD_ARGS("zlocate", owl_command_zlocate, OWL_CTX_INTERACTIVE,
515              "locate a user",
516              "zlocate [-d] <user> ...", 
517              "Performs a zlocate on one ore more users and puts the result\n"
518              "int a popwin.  If -d is specified, does not authenticate\n"
519              "the lookup request.\n"),
520 
521  OWLCMD_ARGS("filter", owl_command_filter, OWL_CTX_ANY,
522              "create a message filter",
523              "filter <name> [ -c fgcolor ] [ -b bgcolor ] [ <expression> ... ]",
524              "The filter command creates a filter with the specified name,\n"
525              "or if one already exists it is replaced.  Example filter\n"
526              "syntax would be:\n\n"
527              "     filter myfilter -c red ( class ^foobar$ ) or ( class ^quux$ and instance ^bar$ )\n\n"
528              "Valid matching fields are:\n"
529              "    sender     -  sender\n"
530              "    recipient  -  recipient\n"
531              "    class      -  zephyr class name\n"
532              "    instance   -  zephyr instance name\n"
533              "    opcode     -  zephyr opcode\n"
534              "    realm      -  zephyr realm\n"
535              "    body       -  message body\n"
536              "    hostname   -  hostname of sending host\n"
537              "    type       -  message type (zephyr, aim, admin)\n"
538              "    direction  -  either 'in' 'out' or 'none'\n"
539              "    login      -  either 'login' 'logout' or 'none'\n"
540              "Also you may match on the validity of another filter:\n"
541              "    filter <filtername>\n"
542              "Also you may pass the message to a perl function returning 0 or 1,\n"
543              "where 1 indicates that the function matches the filter:\n"
544              "    perl <subname>\n"
545              "Valid operators are:\n"
546              "    and\n"
547              "    or\n"
548              "    not\n"
549              "And additionally you may use the static values:\n"
550              "    true\n"
551              "    false\n"
552              "Spaces must be present before and after parentheses.  If the\n"
553              "optional color arguments are used they specifies the colors that\n"
554              "messages matching this filter should be displayed in.\n\n"
555              "SEE ALSO: view, viewclass, viewuser\n"),
556
557  OWLCMD_ARGS("colorview", owl_command_colorview, OWL_CTX_INTERACTIVE,
558              "change the colors on the current filter",
559              "colorview <fgcolor> [<bgcolor>]",
560              "The colors of messages in the current filter will be changed\n"
561              "to <fgcolor>,<bgcolor>.  Use the 'show colors' command for a list\n"
562              "of valid colors.\n\n"
563              "SEE ALSO: 'show colors'\n"),
564
565  OWLCMD_ARGS("colorclass", owl_command_colorclass, OWL_CTX_INTERACTIVE,
566              "create a filter to color messages of the given class name",
567              "colorclass <class> <fgcolor> [<bgcolor>]",
568              "A filter will be created to color messages in <class>"
569              "in <fgcolor>,<bgcolor>.  Use the 'show colors' command for a list\n"
570              "of valid colors.\n\n"
571              "SEE ALSO: 'show colors'\n"),
572
573  OWLCMD_ARGS("view", owl_command_view, OWL_CTX_INTERACTIVE,
574              "view messages matching a filter",
575              "view [<viewname>] [-f <filter> | --home | -r ] [-s <style>]\n"
576              "view <filter>\n"
577              "view -d <expression>\n"
578              "view --home",
579              "The view command sets information associated with a particular view,\n"
580              "such as view's filter or style.  In the first general usage listed\n"
581              "above <viewname> is the name of the view to be changed.  If not\n"
582              "specified the default view 'main' will be used.  A filter can be set\n"
583              "for the view by listing a named filter after the -f argument.  If\n"
584              "the --home argument is used the filter will be set to the filter named\n"
585              "by the\n 'view_home' variable.  The style can be set by listing the\n"
586              "name style after the -s argument.\n"
587              "\n"
588              "The other usages listed above are abbreviated forms that simply set\n"
589              "the filter of the current view. The -d option allows you to write a\n"
590              "filter expression that will be dynamically created by owl and then\n"
591              "applied as the view's filter\n"
592              "SEE ALSO: filter, viewclass, viewuser\n"),
593
594  OWLCMD_ARGS("smartnarrow", owl_command_smartnarrow, OWL_CTX_INTERACTIVE,
595              "view only messages similar to the current message",
596              "smartnarrow [-i | --instance]  [-r | --related]",
597              "If the curmsg is a personal message narrow\n"
598              "   to the conversation with that user.\n"
599              "If the curmsg is a <MESSAGE, foo, *>\n"
600              "   message, narrow to the instance.\n"
601              "If the curmsg is a class message, narrow\n"
602              "    to the class.\n"
603              "If the curmsg is a class message and '-i' is specified\n"
604              "    then narrow to the class and instance.\n"
605              "If '-r' or '--related' is specified, behave as though the\n"
606              "    'narrow-related' variable was inverted."),
607
608  OWLCMD_ARGS("smartfilter", owl_command_smartfilter, OWL_CTX_INTERACTIVE,
609              "returns the name of a filter based on the current message",
610              "smartfilter [-i | --instance]",
611              "If the curmsg is a personal message, the filter is\n"
612              "   the conversation with that user.\n"
613              "If the curmsg is a <MESSAGE, foo, *>\n"
614              "   message, the filter is to that instance.\n"
615              "If the curmsg is a class message, the filter is that class.\n"
616              "If the curmsg is a class message and '-i' is specified\n"
617              "    the filter is to that class and instance.\n"),
618
619  OWLCMD_ARGS("viewclass", owl_command_viewclass, OWL_CTX_INTERACTIVE,
620              "view messages matching a particular class",
621              "viewclass <class>",
622              "The viewclass command will automatically create a filter\n"
623              "matching the specified class and switch the current view\n"
624              "to it.\n\n"
625              "SEE ALSO: filter, view, viewuser\n"),
626  OWLCMD_ALIAS("vc", "viewclass"),
627
628  OWLCMD_ARGS("viewuser", owl_command_viewuser, OWL_CTX_INTERACTIVE,
629              "view messages matching a particular user",
630              "viewuser <user>",
631              "The viewuser command will automatically create a filter\n"
632              "matching the specified user and switch the current\n"
633              "view to it.\n\n"
634              "SEE ALSO: filter, view, viewclass\n"),
635  OWLCMD_ALIAS("vu", "viewuser"),
636  OWLCMD_ALIAS("viewperson", "viewuser"),
637  OWLCMD_ALIAS("vp", "viewuser"),
638
639  OWLCMD_ARGS("show", owl_command_show, OWL_CTX_INTERACTIVE,
640              "show information",
641              "show colors\n"
642              "show commands\n"
643              "show command <command>\n"
644              "show errors\n"
645              "show filters\n"
646              "show filter <filter>\n"
647              "show keymaps\n"
648              "show keymap <keymap>\n"
649              "show license\n"
650              "show quickstart\n"
651              "show startup\n"
652              "show status\n"
653              "show styles\n"
654              "show subscriptions / show subs\n"
655              "show terminal\n"
656              "show 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_VOID("yes", owl_command_yes, OWL_CTX_RECV,
772              "Answer yes to a question",
773              "yes",
774              ""),
775
776  OWLCMD_VOID("no", owl_command_no, OWL_CTX_RECV,
777              "Answer no to a question",
778              "no",
779              ""),
780
781  /****************************************************************/
782  /************************* EDIT-SPECIFIC ************************/
783  /****************************************************************/
784
785  OWLCMD_VOID_CTX("edit:move-next-word", owl_editwin_move_to_nextword, 
786                  OWL_CTX_EDIT,
787                  "moves cursor forward a word",
788                  "", ""),
789
790  OWLCMD_VOID_CTX("edit:move-prev-word", owl_editwin_move_to_previousword, 
791                  OWL_CTX_EDIT,
792                  "moves cursor backwards a word",
793                  "", ""),
794
795  OWLCMD_VOID_CTX("edit:move-to-buffer-start", owl_editwin_move_to_top,
796                  OWL_CTX_EDIT,
797                  "moves cursor to the top left (start) of the buffer",
798                  "", ""),
799
800  OWLCMD_VOID_CTX("edit:move-to-buffer-end", owl_editwin_move_to_end, 
801                  OWL_CTX_EDIT,
802                  "moves cursor to the bottom right (end) of the buffer",
803                  "", ""),
804
805  OWLCMD_VOID_CTX("edit:move-to-line-end", owl_editwin_move_to_line_end, 
806                  OWL_CTX_EDIT,
807                  "moves cursor to the end of the line",
808                  "", ""),
809
810  OWLCMD_VOID_CTX("edit:move-to-line-start", owl_editwin_move_to_line_start, 
811                  OWL_CTX_EDIT,
812                  "moves cursor to the beginning of the line",
813                  "", ""),
814
815  OWLCMD_VOID_CTX("edit:move-left", owl_editwin_key_left, 
816                  OWL_CTX_EDIT,
817                  "moves the cursor left by a character",
818                  "", ""),
819
820  OWLCMD_VOID_CTX("edit:move-right", owl_editwin_key_right,
821                  OWL_CTX_EDIT,
822                  "moves the cursor right by a character",
823                  "", ""),
824
825  OWLCMD_VOID_CTX("edit:delete-next-word", owl_editwin_delete_nextword,
826                  OWL_CTX_EDIT,
827                  "deletes the word to the right of the cursor",
828                  "", ""),
829
830  OWLCMD_VOID_CTX("edit:delete-prev-word", owl_editwin_delete_previousword,
831                  OWL_CTX_EDIT,
832                  "deletes the word to the left of the cursor",
833                  "", ""),
834
835  OWLCMD_VOID_CTX("edit:delete-prev-char", owl_editwin_backspace,
836                  OWL_CTX_EDIT,
837                  "deletes the character to the left of the cursor",
838                  "", ""),
839
840  OWLCMD_VOID_CTX("edit:delete-next-char", owl_editwin_delete_char, 
841                  OWL_CTX_EDIT,
842                  "deletes the character to the right of the cursor",
843                  "", ""),
844
845  OWLCMD_VOID_CTX("edit:delete-to-line-end", owl_editwin_delete_to_endofline,
846                  OWL_CTX_EDIT,
847                  "deletes from the cursor to the end of the line",
848                  "", ""),
849
850  OWLCMD_VOID_CTX("edit:delete-all", owl_editwin_clear, 
851                  OWL_CTX_EDIT,
852                  "deletes all of the contents of the buffer",
853                  "", ""),
854
855  OWLCMD_VOID_CTX("edit:transpose-chars", owl_editwin_transpose_chars,
856                  OWL_CTX_EDIT,
857                  "Interchange characters around point, moving forward one character.",
858                  "", ""),
859
860  OWLCMD_VOID_CTX("edit:fill-paragraph", owl_editwin_fill_paragraph, 
861                  OWL_CTX_EDIT,
862                  "fills the current paragraph to line-wrap well",
863                  "", ""),
864
865  OWLCMD_VOID_CTX("edit:recenter", owl_editwin_recenter, 
866                  OWL_CTX_EDIT,
867                  "recenters the buffer",
868                  "", ""),
869
870  OWLCMD_ARGS_CTX("edit:insert-text", owl_command_edit_insert_text, 
871                  OWL_CTX_EDIT,
872                  "inserts text into the buffer",
873                  "edit:insert-text <text>", ""),
874
875  OWLCMD_VOID_CTX("edit:cancel", owl_command_edit_cancel, 
876                  OWL_CTX_EDIT,
877                  "cancels the current command",
878                  "", ""),
879
880  OWLCMD_VOID_CTX("edit:history-next", owl_command_edit_history_next, 
881                  OWL_CTX_EDIT,
882                  "replaces the text with the next history",
883                  "", ""),
884
885  OWLCMD_VOID_CTX("edit:history-prev", owl_command_edit_history_prev, 
886                  OWL_CTX_EDIT,
887                  "replaces the text with the previous history",
888                  "", ""),
889
890  OWLCMD_VOID_CTX("edit:set-mark", owl_editwin_set_mark,
891                  OWL_CTX_EDIT,
892                  "sets the mark",
893                  "", ""),
894
895  OWLCMD_VOID_CTX("edit:exchange-point-and-mark", owl_editwin_exchange_point_and_mark,
896                  OWL_CTX_EDIT,
897                  "exchanges the point and the mark",
898                  "", ""),
899
900  OWLCMD_VOID_CTX("edit:copy-region-as-kill", owl_editwin_copy_region_as_kill,
901                  OWL_CTX_EDIT,
902                  "copy the text between the point and the mark",
903                  "", ""),
904
905  OWLCMD_VOID_CTX("edit:kill-region", owl_editwin_kill_region,
906                  OWL_CTX_EDIT,
907                  "kill text between the point and the mark",
908                  "", ""),
909
910  OWLCMD_VOID_CTX("edit:yank", owl_editwin_yank,
911                  OWL_CTX_EDIT,
912                  "insert the current text from the kill buffer",
913                  "", ""),
914
915  OWLCMD_ALIAS   ("editline:done", "edit:done"),
916  OWLCMD_ALIAS   ("editresponse:done", "edit:done"),
917
918  OWLCMD_VOID_CTX("edit:move-up-line", owl_editwin_key_up, 
919                  OWL_CTX_EDITMULTI,
920                  "moves the cursor up one line",
921                  "", ""),
922
923  OWLCMD_VOID_CTX("edit:move-down-line", owl_editwin_key_down, 
924                  OWL_CTX_EDITMULTI,
925                  "moves the cursor down one line",
926                  "", ""),
927
928  OWLCMD_VOID_CTX("edit:done", owl_command_edit_done, 
929                  OWL_CTX_EDIT,
930                  "Finishes entering text in the editwin.",
931                  "", ""),
932
933  OWLCMD_VOID_CTX("edit:done-or-delete", owl_command_edit_done_or_delete, 
934                  OWL_CTX_EDITMULTI,
935                  "completes the command, but only if at end of message",
936                  "", 
937                  "If only whitespace is to the right of the cursor,\n"
938                  "runs 'edit:done'.\n"\
939                  "Otherwise runs 'edit:delete-next-char'\n"),
940
941  OWLCMD_VOID_CTX("edit:forward-paragraph", owl_editwin_forward_paragraph,
942                  OWL_CTX_EDITMULTI,
943                  "Move forward to end of paragraph.",
944                  "",
945                  "Move the point to the end of the current paragraph"),
946
947  OWLCMD_VOID_CTX("edit:backward-paragraph", owl_editwin_backward_paragraph,
948                  OWL_CTX_EDITMULTI,
949                  "Move backward to the start of paragraph.",
950                  "",
951                  "Move the point to the start of the current paragraph"),
952
953  /****************************************************************/
954  /********************** POPLESS-SPECIFIC ************************/
955  /****************************************************************/
956
957  OWLCMD_VOID_CTX("popless:scroll-down-page", owl_viewwin_pagedown, 
958                  OWL_CTX_POPLESS,
959                  "scrolls down one page",
960                  "", ""),
961
962  OWLCMD_VOID_CTX("popless:scroll-down-line", owl_viewwin_linedown, 
963                  OWL_CTX_POPLESS,
964                  "scrolls down one line",
965                  "", ""),
966
967  OWLCMD_VOID_CTX("popless:scroll-up-page", owl_viewwin_pageup, 
968                  OWL_CTX_POPLESS,
969                  "scrolls up one page",
970                  "", ""),
971
972  OWLCMD_VOID_CTX("popless:scroll-up-line", owl_viewwin_lineup, 
973                  OWL_CTX_POPLESS,
974                  "scrolls up one line",
975                  "", ""),
976
977  OWLCMD_VOID_CTX("popless:scroll-to-top", owl_viewwin_top, 
978                  OWL_CTX_POPLESS,
979                  "scrolls to the top of the buffer",
980                  "", ""),
981
982  OWLCMD_VOID_CTX("popless:scroll-to-bottom", owl_viewwin_bottom, 
983                  OWL_CTX_POPLESS,
984                  "scrolls to the bottom of the buffer",
985                  "", ""),
986
987  OWLCMD_INT_CTX ("popless:scroll-right", owl_viewwin_right, 
988                  OWL_CTX_POPLESS,
989                  "scrolls right in the buffer",
990                  "popless:scroll-right <num-chars>", ""),
991
992  OWLCMD_INT_CTX ("popless:scroll-left", owl_viewwin_left, 
993                  OWL_CTX_POPLESS,
994                  "scrolls left in the buffer",
995                  "popless:scroll-left <num-chars>", ""),
996
997  OWLCMD_VOID_CTX("popless:quit", owl_command_popless_quit, 
998                  OWL_CTX_POPLESS,
999                  "exits the popless window",
1000                  "", ""),
1001
1002  OWLCMD_ARGS_CTX("popless:start-command", owl_viewwin_start_command,
1003                  OWL_CTX_POPLESS,
1004                  "starts a command line in the popless",
1005                  "popless:start-command [initial-value]",
1006                  "Initializes the command field to initial-value"),
1007
1008  OWLCMD_ARGS_CTX("popless:search", owl_viewwin_command_search, OWL_CTX_POPLESS,
1009                  "search lines for a particular string",
1010                  "popless:search [-r] [<string>]",
1011                  "The popless:search command will find lines that contain the\n"
1012                  "specified string and scroll the popwin there.  If no string\n"
1013                  "argument is supplied then the previous one is used.  By\n"
1014                  "default searches are done forwards; if -r is used the search\n"
1015                  "is performed backwards"),
1016
1017  OWLCMD_ARGS_CTX("popless:start-search", owl_viewwin_command_start_search, OWL_CTX_POPLESS,
1018                  "starts a command line to search for particular string",
1019                  "popless:start-search [-r] [inital-value]",
1020                  "Initializes the command-line to search for initial-value. If\n"
1021                  "-r is used, the search will be performed backwards.\n\n"
1022                  "SEE ALSO: popless:search"),
1023
1024  OWLCMD_ALIAS("webzephyr", "zwrite daemon.webzephyr -c webzephyr -i"),
1025
1026  /* This line MUST be last! */
1027  { NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL }
1028
1029};
1030
1031void owl_command_info(void)
1032{
1033  owl_function_info();
1034}
1035
1036void owl_command_nop(void)
1037{
1038}
1039
1040char *owl_command_help(int argc, const char *const *argv, const char *buff)
1041{
1042  if (argc!=2) {
1043    owl_help();
1044    return NULL;
1045  }
1046 
1047  owl_function_help_for_command(argv[1]);
1048  return NULL;
1049}
1050
1051char *owl_command_zlist(int argc, const char *const *argv, const char *buff)
1052{
1053  const char *file=NULL;
1054
1055  argc--;
1056  argv++;
1057  while (argc) {
1058    if (!strcmp(argv[0], "-f")) {
1059      if (argc==1) {
1060        owl_function_makemsg("zlist: -f needs an argument");
1061        return(NULL);
1062      }
1063      file=argv[1];
1064      argc-=2;
1065      argv+=2;
1066    } else {
1067      owl_function_makemsg("zlist: unknown argument");
1068      return(NULL);
1069    }
1070  }
1071  owl_function_buddylist(0, 1, file);
1072  return(NULL);
1073}
1074
1075void owl_command_alist(void)
1076{
1077  owl_function_buddylist(1, 0, NULL);
1078}
1079
1080void owl_command_blist(void)
1081{
1082  owl_function_buddylist(1, 1, NULL);
1083}
1084
1085void owl_command_toggleoneline(void)
1086{
1087  owl_function_toggleoneline();
1088}
1089
1090void owl_command_about(void)
1091{
1092  owl_function_about();
1093}
1094
1095void owl_command_version(void)
1096{
1097  owl_function_makemsg("BarnOwl version %s", OWL_VERSION_STRING);
1098}
1099
1100char *owl_command_aim(int argc, const char *const *argv, const char *buff)
1101{
1102  if (argc<2) {
1103    owl_function_makemsg("not enough arguments to aim command");
1104    return(NULL);
1105  }
1106
1107  if (!strcmp(argv[1], "search")) {
1108    if (argc!=3) {
1109      owl_function_makemsg("not enough arguments to aim search command");
1110      return(NULL);
1111    }
1112    owl_aim_search(argv[2]);
1113  } else {
1114    owl_function_makemsg("unknown subcommand '%s' for aim command", argv[1]);
1115    return(NULL);
1116  }
1117  return(NULL);
1118}
1119
1120char *owl_command_addbuddy(int argc, const char *const *argv, const char *buff)
1121{
1122  if (argc!=3) {
1123    owl_function_makemsg("usage: addbuddy <protocol> <buddyname>");
1124    return(NULL);
1125  }
1126
1127  if (!strcasecmp(argv[1], "aim")) {
1128    if (!owl_global_is_aimloggedin(&g)) {
1129      owl_function_makemsg("addbuddy: You must be logged into aim to use this command.");
1130      return(NULL);
1131    }
1132    /*
1133    owl_function_makemsg("This function is not yet operational.  Stay tuned.");
1134    return(NULL);
1135    */
1136    owl_aim_addbuddy(argv[2]);
1137    owl_function_makemsg("%s added as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g));
1138  } else if (!strcasecmp(argv[1], "zephyr")) {
1139    owl_zephyr_addbuddy(argv[2]);
1140    owl_function_makemsg("%s added as zephyr buddy", argv[2]);
1141  } else {
1142    owl_function_makemsg("addbuddy: currently the only supported protocols are 'zephyr' and 'aim'");
1143  }
1144
1145  return(NULL);
1146}
1147
1148char *owl_command_delbuddy(int argc, const char *const *argv, const char *buff)
1149{
1150  if (argc!=3) {
1151    owl_function_makemsg("usage: delbuddy <protocol> <buddyname>");
1152    return(NULL);
1153  }
1154
1155  if (!strcasecmp(argv[1], "aim")) {
1156    if (!owl_global_is_aimloggedin(&g)) {
1157      owl_function_makemsg("delbuddy: You must be logged into aim to use this command.");
1158      return(NULL);
1159    }
1160    owl_aim_delbuddy(argv[2]);
1161    owl_function_makemsg("%s deleted as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g));
1162  } else if (!strcasecmp(argv[1], "zephyr")) {
1163    owl_zephyr_delbuddy(argv[2]);
1164    owl_function_makemsg("%s deleted as zephyr buddy", argv[2]);
1165  } else {
1166    owl_function_makemsg("delbuddy: currently the only supported protocols are 'zephyr' and 'aim'");
1167  }
1168
1169  return(NULL);
1170}
1171
1172char *owl_command_join(int argc, const char *const *argv, const char *buff)
1173{
1174  if (argc!=3 && argc!=4) {
1175    owl_function_makemsg("usage: join <protocol> <buddyname> [exchange]");
1176    return(NULL);
1177  }
1178
1179  if (!strcasecmp(argv[1], "aim")) {
1180    if (!owl_global_is_aimloggedin(&g)) {
1181      owl_function_makemsg("join aim: You must be logged into aim to use this command.");
1182      return(NULL);
1183    }
1184    if (argc==3) {
1185      owl_aim_chat_join(argv[2], 4);
1186    } else {
1187      owl_aim_chat_join(argv[2], atoi(argv[3]));
1188    }
1189    /* owl_function_makemsg("%s deleted as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g)); */
1190  } else {
1191    owl_function_makemsg("join: currently the only supported protocol is 'aim'");
1192  }
1193  return(NULL);
1194}
1195
1196char *owl_command_startup(int argc, const char *const *argv, const char *buff)
1197{
1198  const char *ptr;
1199
1200  if (argc<2) {
1201    owl_function_makemsg("usage: %s <commands> ...", argv[0]);
1202    return(NULL);
1203  }
1204
1205  ptr = skiptokens(buff, 1);
1206
1207  owl_function_command(ptr);
1208  owl_function_addstartup(ptr);
1209
1210  return(NULL);
1211}
1212
1213char *owl_command_unstartup(int argc, const char *const *argv, const char *buff)
1214{
1215  const char *ptr;
1216
1217  if (argc<2) {
1218    owl_function_makemsg("usage: %s <commands> ...", argv[0]);
1219    return(NULL);
1220  }
1221
1222  ptr = skiptokens(buff, 1);
1223
1224  owl_function_delstartup(ptr);
1225
1226  return(NULL);
1227}
1228
1229char *owl_command_dump(int argc, const char *const *argv, const char *buff)
1230{
1231  char *filename;
1232 
1233  if (argc!=2) {
1234    owl_function_makemsg("usage: dump <filename>");
1235    return(NULL);
1236  }
1237  filename=owl_util_makepath(argv[1]);
1238  owl_function_dump(filename);
1239  owl_free(filename);
1240  return(NULL);
1241}
1242
1243char *owl_command_source(int argc, const char *const *argv, const char *buff)
1244{
1245  if (argc!=2) {
1246    owl_function_makemsg("usage: source <filename>");
1247    return(NULL);
1248  }
1249
1250  owl_function_source(argv[1]);
1251  return(NULL);
1252}
1253
1254char *owl_command_next(int argc, const char *const *argv, const char *buff)
1255{
1256  char *filter=NULL;
1257  int skip_deleted=0, last_if_none=0;
1258  while (argc>1) {
1259    if (argc>=1 && !strcmp(argv[1], "--skip-deleted")) {
1260      skip_deleted=1;
1261      argc-=1; argv+=1; 
1262    } else if (argc>=1 && !strcmp(argv[1], "--last-if-none")) {
1263      last_if_none=1;
1264      argc-=1; argv+=1; 
1265    } else if (argc>=2 && !strcmp(argv[1], "--filter")) {
1266      filter = owl_strdup(argv[2]);
1267      argc-=2; argv+=2; 
1268    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter")) {
1269      filter = owl_function_smartfilter(0, 0);
1270      argc-=2; argv+=2; 
1271    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter-instance")) {
1272      filter = owl_function_smartfilter(1, 0);
1273      argc-=2; argv+=2; 
1274    } else {
1275      owl_function_makemsg("Invalid arguments to command 'next'.");
1276      return(NULL);
1277    }
1278  }
1279  owl_function_nextmsg_full(filter, skip_deleted, last_if_none);
1280  if (filter) owl_free(filter);
1281  return(NULL);
1282}
1283
1284char *owl_command_prev(int argc, const char *const *argv, const char *buff)
1285{
1286  char *filter=NULL;
1287  int skip_deleted=0, first_if_none=0;
1288  while (argc>1) {
1289    if (argc>=1 && !strcmp(argv[1], "--skip-deleted")) {
1290      skip_deleted=1;
1291      argc-=1; argv+=1; 
1292    } else if (argc>=1 && !strcmp(argv[1], "--first-if-none")) {
1293      first_if_none=1;
1294      argc-=1; argv+=1; 
1295    } else if (argc>=2 && !strcmp(argv[1], "--filter")) {
1296      filter = owl_strdup(argv[2]);
1297      argc-=2; argv+=2; 
1298    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter")) {
1299      filter = owl_function_smartfilter(0, 0);
1300      argc-=2; argv+=2; 
1301    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter-instance")) {
1302      filter = owl_function_smartfilter(1, 0);
1303      argc-=2; argv+=2; 
1304   } else {
1305      owl_function_makemsg("Invalid arguments to command 'prev'.");
1306      return(NULL);
1307    }
1308  }
1309  owl_function_prevmsg_full(filter, skip_deleted, first_if_none);
1310  if (filter) owl_free(filter);
1311  return(NULL);
1312}
1313
1314char *owl_command_smartnarrow(int argc, const char *const *argv, const char *buff)
1315{
1316  char *filtname = NULL;
1317
1318  char opt;
1319  int instance = 0, related = 0, i;
1320  const char **tmp_argv = owl_malloc(sizeof(char *) * argc);
1321
1322  for (i = 0; i < argc; i++)
1323    tmp_argv[i] = argv[i];
1324
1325  static const struct option options[] = {
1326    {"instance", 0, 0, 'i'},
1327    {"related",  0, 0, 'r'},
1328    {NULL,       0, 0, 0}};
1329
1330  optind = 0;
1331  while ((opt = getopt_long(argc, (char **)tmp_argv, "ir", options, NULL)) != -1) {
1332    switch (opt) {
1333      case 'i':
1334        instance = 1;
1335        break;
1336      case 'r':
1337        related = 1;
1338        break;
1339      default:
1340        owl_function_makemsg("Wrong number of arguments for %s (%c)", argv[0], opt);
1341        goto done;
1342    }
1343  }
1344
1345  filtname = owl_function_smartfilter(instance, related);
1346
1347  if (filtname) {
1348    owl_function_change_currentview_filter(filtname);
1349    owl_free(filtname);
1350  }
1351
1352done:
1353  owl_free(tmp_argv);
1354
1355  return NULL;
1356}
1357
1358char *owl_command_smartfilter(int argc, const char *const *argv, const char *buff)
1359{
1360  char *filtname = NULL;
1361
1362  if (argc == 1) {
1363    filtname = owl_function_smartfilter(0, 0);
1364  } else if (argc == 2 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--instance"))) {
1365    filtname = owl_function_smartfilter(1, 0);
1366  } else {
1367    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);   
1368  }
1369  return filtname;
1370}
1371
1372void owl_command_expunge(void)
1373{
1374  owl_function_expunge();
1375}
1376
1377void owl_command_first(void)
1378{
1379  owl_global_set_rightshift(&g, 0);
1380  owl_function_firstmsg();
1381}
1382
1383void owl_command_last(void)
1384{
1385  owl_function_lastmsg();
1386}
1387
1388void owl_command_resize(void)
1389{
1390  owl_function_resize();
1391}
1392
1393void owl_command_redisplay(void)
1394{
1395  owl_function_full_redisplay();
1396}
1397
1398char *owl_command_get_shift(int argc, const char *const *argv, const char *buff)
1399{
1400  if(argc != 1)
1401  {
1402    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
1403    return NULL;
1404  }
1405  return owl_sprintf("%d", owl_global_get_rightshift(&g));
1406}
1407
1408void owl_command_set_shift(int shift)
1409{
1410  owl_global_set_rightshift(&g, shift);
1411}
1412
1413void owl_command_unsuball(void)
1414{
1415  owl_function_unsuball();
1416}
1417
1418char *owl_command_loadsubs(int argc, const char *const *argv, const char *buff)
1419{
1420  if (argc == 2) {
1421    owl_function_loadsubs(argv[1]);
1422  } else if (argc == 1) {
1423    owl_function_loadsubs(NULL);
1424  } else {
1425    owl_function_makemsg("Wrong number of arguments for load-subs.");
1426    return(NULL);
1427  }
1428  return(NULL);
1429}
1430
1431
1432char *owl_command_loadloginsubs(int argc, const char *const *argv, const char *buff)
1433{
1434  if (argc == 2) {
1435    owl_function_loadloginsubs(argv[1]);
1436  } else if (argc == 1) {
1437    owl_function_loadloginsubs(NULL);
1438  } else {
1439    owl_function_makemsg("Wrong number of arguments for load-subs.");
1440    return(NULL);
1441  }
1442  return(NULL);
1443}
1444
1445void owl_command_suspend(void)
1446{
1447  owl_function_suspend();
1448}
1449
1450char *owl_command_start_command(int argc, const char *const *argv, const char *buff)
1451{
1452  buff = skiptokens(buff, 1);
1453  owl_function_start_command(buff);
1454  return(NULL);
1455}
1456
1457char *owl_command_zaway(int argc, const char *const *argv, const char *buff)
1458{
1459  if ((argc==1) ||
1460      ((argc==2) && !strcmp(argv[1], "on"))) {
1461    owl_global_set_zaway_msg(&g, owl_global_get_zaway_msg_default(&g));
1462    owl_function_zaway_on();
1463    return NULL;
1464  }
1465
1466  if (argc==2 && !strcmp(argv[1], "off")) {
1467    owl_function_zaway_off();
1468    return NULL;
1469  }
1470
1471  if (argc==2 && !strcmp(argv[1], "toggle")) {
1472    owl_function_zaway_toggle();
1473    return NULL;
1474  }
1475
1476  buff = skiptokens(buff, 1);
1477  owl_global_set_zaway_msg(&g, buff);
1478  owl_function_zaway_on();
1479  return NULL;
1480}
1481
1482
1483char *owl_command_aaway(int argc, const char *const *argv, const char *buff)
1484{
1485  if ((argc==1) ||
1486      ((argc==2) && !strcmp(argv[1], "on"))) {
1487    owl_global_set_aaway_msg(&g, owl_global_get_aaway_msg_default(&g));
1488    owl_function_aaway_on();
1489    return NULL;
1490  }
1491
1492  if (argc==2 && !strcmp(argv[1], "off")) {
1493    owl_function_aaway_off();
1494    return NULL;
1495  }
1496
1497  if (argc==2 && !strcmp(argv[1], "toggle")) {
1498    owl_function_aaway_toggle();
1499    return NULL;
1500  }
1501
1502  buff = skiptokens(buff, 1);
1503  owl_global_set_aaway_msg(&g, buff);
1504  owl_function_aaway_on();
1505  return NULL;
1506}
1507
1508
1509char *owl_command_away(int argc, const char *const *argv, const char *buff)
1510{
1511  if ((argc==1) ||
1512      ((argc==2) && !strcmp(argv[1], "on"))) {
1513    owl_global_set_aaway_msg(&g, owl_global_get_aaway_msg_default(&g));
1514    owl_global_set_zaway_msg(&g, owl_global_get_zaway_msg_default(&g));
1515    owl_function_aaway_on();
1516    owl_function_zaway_on();
1517    owl_function_makemsg("Away messages set.");
1518    return NULL;
1519  }
1520
1521  if (argc==2 && !strcmp(argv[1], "off")) {
1522    owl_function_aaway_off();
1523    owl_function_zaway_off();
1524    return NULL;
1525  }
1526
1527  if (argc==2 && !strcmp(argv[1], "toggle")) {
1528    /* if either one is on, turn it off, otherwise toggle both (turn
1529     *  them both on)
1530     */
1531    if (!owl_global_is_zaway(&g) && !owl_global_is_aaway(&g)) {
1532      owl_function_aaway_toggle();
1533      owl_function_zaway_toggle();
1534      owl_function_makemsg("Away messages set.");
1535    } else {
1536      if (owl_global_is_zaway(&g)) owl_function_zaway_toggle();
1537      if (owl_global_is_aaway(&g)) owl_function_aaway_toggle();
1538      owl_function_makemsg("Away messages off.");
1539    }
1540    return NULL;
1541  }
1542
1543  buff = skiptokens(buff, 1);
1544  owl_global_set_aaway_msg(&g, buff);
1545  owl_global_set_zaway_msg(&g, buff);
1546  owl_function_aaway_on();
1547  owl_function_zaway_on();
1548  owl_function_makemsg("Away messages set.");
1549  return NULL;
1550}
1551
1552char *owl_command_set(int argc, const char *const *argv, const char *buff)
1553{
1554  const char *var, *val;
1555  int  silent=0;
1556  int requirebool=0;
1557
1558  if (argc == 1) {
1559    owl_function_printallvars();
1560    return NULL;
1561  } 
1562
1563  if (argc > 1 && !strcmp("-q",argv[1])) {
1564    silent = 1;
1565    argc--; argv++;
1566  }
1567
1568  if (argc == 2) {
1569    var=argv[1];
1570    val="on";
1571    requirebool=1;
1572  } else if (argc == 3) {
1573    var=argv[1];
1574    val=argv[2];
1575  } else {
1576    owl_function_makemsg("Wrong number of arguments for set command");
1577    return NULL;
1578  }
1579  owl_variable_set_fromstring(owl_global_get_vardict(&g), var, val, !silent, requirebool);
1580  return NULL;
1581}
1582
1583char *owl_command_unset(int argc, const char *const *argv, const char *buff)
1584{
1585  const char *var, *val;
1586  int  silent=0;
1587
1588  if (argc > 1 && !strcmp("-q",argv[1])) {
1589    silent = 1;
1590    argc--; argv++;
1591  }
1592  if (argc == 2) {
1593    var=argv[1];
1594    val="off";
1595  } else {
1596    owl_function_makemsg("Wrong number of arguments for unset command");
1597    return NULL;
1598  }
1599  owl_variable_set_fromstring(owl_global_get_vardict(&g), var, val, !silent, 1);
1600  return NULL;
1601}
1602
1603char *owl_command_print(int argc, const char *const *argv, const char *buff)
1604{
1605  const char *var;
1606  char valbuff[1024];
1607
1608  if (argc==1) {
1609    owl_function_printallvars();
1610    return NULL;
1611  } else if (argc!=2) {
1612    owl_function_makemsg("Wrong number of arguments for print command");
1613    return NULL;
1614  }
1615
1616  var=argv[1];
1617   
1618  if (0 == owl_variable_get_tostring(owl_global_get_vardict(&g), 
1619                                     var, valbuff, 1024)) {
1620    owl_function_makemsg("%s = '%s'", var, valbuff);
1621  } else {
1622    owl_function_makemsg("Unknown variable '%s'.", var);
1623  }
1624  return NULL;
1625}
1626
1627
1628char *owl_command_exec(int argc, const char *const *argv, const char *buff)
1629{
1630  return owl_function_exec(argc, argv, buff, OWL_OUTPUT_RETURN);
1631}
1632
1633char *owl_command_pexec(int argc, const char *const *argv, const char *buff)
1634{
1635  return owl_function_exec(argc, argv, buff, OWL_OUTPUT_POPUP);
1636}
1637
1638char *owl_command_aexec(int argc, const char *const *argv, const char *buff)
1639{
1640  return owl_function_exec(argc, argv, buff, OWL_OUTPUT_ADMINMSG);
1641}
1642
1643char *owl_command_perl(int argc, const char *const *argv, const char *buff)
1644{
1645  return owl_function_perl(argc, argv, buff, OWL_OUTPUT_RETURN);
1646}
1647
1648char *owl_command_pperl(int argc, const char *const *argv, const char *buff)
1649{
1650  return owl_function_perl(argc, argv, buff, OWL_OUTPUT_POPUP);
1651}
1652
1653char *owl_command_aperl(int argc, const char *const *argv, const char *buff)
1654{
1655  return owl_function_perl(argc, argv, buff, OWL_OUTPUT_ADMINMSG);
1656}
1657
1658char *owl_command_multi(int argc, const char *const *argv, const char *buff)
1659{
1660  char *lastrv = NULL, *newbuff;
1661  char **commands;
1662  int  ncommands, i;
1663  if (argc < 2) {
1664    owl_function_makemsg("Invalid arguments to 'multi' command.");   
1665    return NULL;
1666  }
1667  newbuff = owl_strdup(skiptokens(buff, 1));
1668  if (!strcmp(argv[0], "(")) {
1669    for (i=strlen(newbuff)-1; i>=0; i--) {
1670      if (newbuff[i] == ')') {
1671        newbuff[i] = '\0';
1672        break;
1673      } else if (newbuff[i] != ' ') {
1674        owl_function_makemsg("Invalid arguments to 'multi' command.");   
1675        owl_free(newbuff);
1676        return NULL;
1677      }
1678    }
1679  }
1680  commands = atokenize(newbuff, ";", &ncommands);
1681  for (i=0; i<ncommands; i++) {
1682    if (lastrv) {
1683      owl_free(lastrv);
1684    }
1685    lastrv = owl_function_command(commands[i]);
1686  }
1687  owl_free(newbuff);
1688  atokenize_delete(commands, ncommands);
1689  return lastrv;
1690}
1691
1692
1693char *owl_command_alias(int argc, const char *const *argv, const char *buff)
1694{
1695  if (argc < 3) {
1696    owl_function_makemsg("Invalid arguments to 'alias' command.");
1697    return NULL;
1698  }
1699  buff = skiptokens(buff, 2);
1700  owl_function_command_alias(argv[1], buff);
1701  return (NULL);
1702}
1703
1704
1705char *owl_command_bindkey(int argc, const char *const *argv, const char *buff)
1706{
1707  owl_keymap *km;
1708  int ret;
1709
1710  if (argc < 5 || strcmp(argv[3], "command")) {
1711    owl_function_makemsg("Usage: bindkey <keymap> <binding> command <cmd>");
1712    return NULL;
1713  }
1714  km = owl_keyhandler_get_keymap(owl_global_get_keyhandler(&g), argv[1]);
1715  if (!km) {
1716    owl_function_makemsg("No such keymap '%s'", argv[1]);
1717    return NULL;
1718  }
1719  buff = skiptokens(buff, 4);
1720  ret = owl_keymap_create_binding(km, argv[2], buff, NULL, "*user*");
1721  if (ret!=0) {
1722    owl_function_makemsg("Unable to bind '%s' in keymap '%s' to '%s'.",
1723                         argv[2], argv[1], buff);
1724    return NULL;
1725  }
1726  return NULL;
1727}
1728
1729
1730char *owl_command_unbindkey(int argc, const char *const *argv, const char *buf)
1731{
1732  owl_keymap *km;
1733  int ret;
1734
1735  if (argc < 3) {
1736    owl_function_makemsg("Usage: bindkey <keymap> <binding>");
1737    return NULL;
1738  }
1739  km = owl_keyhandler_get_keymap(owl_global_get_keyhandler(&g), argv[1]);
1740  if (!km) {
1741    owl_function_makemsg("No such keymap '%s'", argv[1]);
1742    return NULL;
1743  }
1744  ret = owl_keymap_remove_binding(km, argv[2]);
1745  if (ret == -1) {
1746    owl_function_makemsg("Unable to unbind '%s' in keymap '%s'.",
1747                         argv[2], argv[1]);
1748    return NULL;
1749  } else if (ret == -2) {
1750    owl_function_makemsg("No such binding '%s' in keymap '%s'.",
1751                         argv[2], argv[1]);
1752  }
1753  return NULL;
1754}
1755
1756
1757void owl_command_quit(void)
1758{
1759  owl_function_quit();
1760}
1761
1762char *owl_command_debug(int argc, const char *const *argv, const char *buff)
1763{
1764  if (argc<2) {
1765    owl_function_makemsg("Need at least one argument to debug command");
1766    return(NULL);
1767  }
1768
1769  if (!owl_global_is_debug_fast(&g)) {
1770    owl_function_makemsg("Debugging is not turned on");
1771    return(NULL);
1772  }
1773
1774  owl_function_debugmsg("%s", argv[1]);
1775  return(NULL);
1776}
1777
1778char *owl_command_term(int argc, const char *const *argv, const char *buff)
1779{
1780  if (argc<2) {
1781    owl_function_makemsg("Need at least one argument to the term command");
1782    return(NULL);
1783  }
1784
1785  if (!strcmp(argv[1], "raise")) {
1786    owl_function_xterm_raise();
1787  } else if (!strcmp(argv[1], "deiconify")) {
1788    owl_function_xterm_deiconify();
1789  } else {
1790    owl_function_makemsg("Unknown terminal subcommand");
1791  }
1792  return(NULL);
1793}
1794
1795char *owl_command_zlog(int argc, const char *const *argv, const char *buff)
1796{
1797  if ((argc<2) || (argc>3)) {
1798    owl_function_makemsg("Wrong number of arguments for zlog command");
1799    return(NULL);
1800  }
1801
1802  if (!strcmp(argv[1], "in")) {
1803    if (argc>2) {
1804      owl_global_set_tty(&g, argv[2]);
1805    }
1806    owl_zephyr_zlog_in();
1807  } else if (!strcmp(argv[1], "out")) {
1808    if (argc!=2) {
1809      owl_function_makemsg("Wrong number of arguments for zlog command");
1810      return(NULL);
1811    }
1812    owl_zephyr_zlog_out();
1813  } else {
1814    owl_function_makemsg("Invalid subcommand for zlog");
1815  }
1816  return(NULL);
1817}
1818
1819char *owl_command_subscribe(int argc, const char *const *argv, const char *buff)
1820{
1821  const char *class, *instance, *recip="";
1822  int temp=0;
1823  int ret=0;
1824
1825  if (argc < 2) {
1826    owl_function_makemsg("Not enough arguments to the subscribe command");
1827    return(NULL);
1828  }
1829  argc--;
1830  argv++;
1831
1832  if (!strcmp(argv[0], "-t")) {
1833    temp=1;
1834    argc--;
1835    argv++;
1836  }
1837  if (argc < 1) {
1838    owl_function_makemsg("Not enough arguments to the subscribe command");
1839    return(NULL);
1840  }
1841
1842  if (argc > 3) {
1843    owl_function_makemsg("Too many arguments to the subscribe command");
1844    return(NULL);
1845  }
1846
1847  class = argv[0];
1848
1849  if (argc == 1) {
1850    instance = "*";
1851  } else {
1852    instance = argv[1];
1853  }
1854
1855  if (argc <= 2) {
1856    recip="";
1857  } else if (argc==3) {
1858    recip=argv[2];
1859  }
1860
1861  ret = owl_function_subscribe(class, instance, recip);
1862  if (!temp && !ret) {
1863    owl_zephyr_addsub(NULL, class, instance, recip);
1864  }
1865  return(NULL);
1866}
1867
1868
1869char *owl_command_unsubscribe(int argc, const char *const *argv, const char *buff)
1870{
1871  const char *class, *instance, *recip="";
1872  int temp=0;
1873
1874  if (argc < 2) {
1875    owl_function_makemsg("Not enough arguments to the unsubscribe command");
1876    return(NULL);
1877  }
1878  argc--;
1879  argv++;
1880
1881  if (!strcmp(argv[0], "-t")) {
1882    temp=1;
1883    argc--;
1884    argv++;
1885  }
1886  if (argc < 1) {
1887    owl_function_makemsg("Not enough arguments to the unsubscribe command");
1888    return(NULL);
1889  }
1890
1891  if (argc > 3) {
1892    owl_function_makemsg("Too many arguments to the unsubscribe command");
1893    return(NULL);
1894  }
1895
1896  class = argv[0];
1897
1898  if (argc == 1) {
1899    instance = "*";
1900  } else {
1901    instance = argv[1];
1902  }
1903
1904  if (argc <= 2) {
1905    recip="";
1906  } else if (argc==3) {
1907    recip=argv[2];
1908  }
1909
1910  owl_function_unsubscribe(class, instance, recip);
1911  if (!temp) {
1912    owl_zephyr_delsub(NULL, class, instance, recip);
1913  }
1914  return(NULL);
1915}
1916
1917char *owl_command_echo(int argc, const char *const *argv, const char *buff)
1918{
1919  buff = skiptokens(buff, 1);
1920  owl_function_popless_text(buff);
1921  return NULL;
1922}
1923
1924void owl_command_getsubs(void)
1925{
1926  owl_function_getsubs();
1927}
1928
1929void owl_command_status(void)
1930{
1931  owl_function_status();
1932}
1933
1934char *owl_command_zwrite(int argc, const char *const *argv, const char *buff)
1935{
1936  owl_zwrite *z;
1937
1938  if (!owl_global_is_havezephyr(&g)) {
1939    owl_function_makemsg("Zephyr is not available");
1940    return(NULL);
1941  }
1942  /* check for a zwrite -m */
1943  z = owl_zwrite_new(buff);
1944  if (!z) {
1945    owl_function_error("Error in zwrite arguments");
1946    return NULL;
1947  }
1948
1949  if (owl_zwrite_is_message_set(z)) {
1950    owl_function_zwrite(z, NULL);
1951    owl_zwrite_delete(z);
1952    return NULL;
1953  }
1954
1955  if (argc < 2) {
1956    owl_zwrite_delete(z);
1957    owl_function_makemsg("Not enough arguments to the zwrite command.");
1958  } else {
1959    owl_function_zwrite_setup(z);
1960  }
1961  return(NULL);
1962}
1963
1964char *owl_command_aimwrite(int argc, const char *const *argv, const char *buff)
1965{
1966  char *newbuff, *recip;
1967  const char *const *myargv;
1968  int i, j, myargc;
1969  owl_message *m;
1970 
1971  if (!owl_global_is_aimloggedin(&g)) {
1972    owl_function_makemsg("You are not logged in to AIM.");
1973    return(NULL);
1974  }
1975
1976  if (argc < 2) {
1977    owl_function_makemsg("Not enough arguments to the aimwrite command.");
1978    return(NULL);
1979  }
1980
1981  myargv=argv;
1982  if (argc<0) {
1983    owl_function_error("Unbalanced quotes in aimwrite");
1984    return(NULL);
1985  }
1986  myargc=argc;
1987  if (myargc && *(myargv[0])!='-') {
1988    myargc--;
1989    myargv++;
1990  }
1991  while (myargc) {
1992    if (!strcmp(myargv[0], "-m")) {
1993      if (myargc<2) {
1994        break;
1995      }
1996
1997      /* Once we have -m, gobble up everything else on the line */
1998      myargv++;
1999      myargc--;
2000      newbuff=owl_strdup("");
2001      while (myargc) {
2002        newbuff=owl_realloc(newbuff, strlen(newbuff)+strlen(myargv[0])+5);
2003        strcat(newbuff, myargv[0]);
2004        strcat(newbuff, " ");
2005        myargc--;
2006        myargv++;
2007      }
2008      if (strlen(newbuff) >= 1)
2009        newbuff[strlen(newbuff) - 1] = '\0'; /* remove last space */
2010
2011      recip=owl_strdup(argv[1]);
2012      owl_aim_send_im(recip, newbuff);
2013      m=owl_function_make_outgoing_aim(newbuff, recip);
2014      if (m) { 
2015          owl_global_messagequeue_addmsg(&g, m);
2016      } else {
2017          owl_function_error("Could not create outgoing AIM message");
2018      }
2019
2020      owl_free(recip);
2021      owl_free(newbuff);
2022      return(NULL);
2023    } else {
2024      /* we don't care */
2025      myargv++;
2026      myargc--;
2027    }
2028  }
2029
2030  /* squish arguments together to make one screenname w/o spaces for now */
2031  newbuff=owl_malloc(strlen(buff)+5);
2032  sprintf(newbuff, "%s ", argv[0]);
2033  j=argc-1;
2034  for (i=0; i<j; i++) {
2035    strcat(newbuff, argv[i+1]);
2036  }
2037   
2038  owl_function_aimwrite_setup(newbuff);
2039  owl_free(newbuff);
2040  return(NULL);
2041}
2042
2043char *owl_command_loopwrite(int argc, const char *const *argv, const char *buff)
2044{
2045  owl_function_loopwrite_setup();
2046  return(NULL);
2047}
2048
2049char *owl_command_reply(int argc, const char *const *argv, const char *buff)
2050{
2051  int edit=0;
2052 
2053  if (argc>=2 && !strcmp("-e", argv[1])) {
2054    edit=1;
2055    argv++;
2056    argc--;
2057  }
2058
2059  if ((argc==1) || (argc==2 && !strcmp(argv[1], "all"))) {   
2060    owl_function_reply(0, !edit);
2061  } else if (argc==2 && !strcmp(argv[1], "sender")) {
2062    owl_function_reply(1, !edit);
2063  } else if (argc==2 && !strcmp(argv[1], "zaway")) {
2064    const owl_message *m;
2065    const owl_view    *v;
2066    v = owl_global_get_current_view(&g);   
2067    m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2068    if (m) owl_zephyr_zaway(m);
2069  } else {
2070    owl_function_makemsg("Invalid arguments to the reply command.");
2071  }
2072  return NULL;
2073}
2074
2075char *owl_command_filter(int argc, const char *const *argv, const char *buff)
2076{
2077  owl_function_create_filter(argc, argv);
2078  return NULL;
2079}
2080
2081char *owl_command_zlocate(int argc, const char *const *argv, const char *buff)
2082{
2083  int auth;
2084 
2085  if (argc<2) {
2086    owl_function_makemsg("Too few arguments for zlocate command");
2087    return NULL;
2088  }
2089
2090  auth=1;
2091  if (!strcmp(argv[1], "-d")) {
2092    if (argc>2) {
2093      auth=0;
2094      argc--;
2095      argv++;
2096    } else {
2097      owl_function_makemsg("Missing arguments for zlocate command");
2098      return NULL;
2099    }
2100  }
2101
2102  argc--;
2103  argv++;
2104  owl_function_zlocate(argc, argv, auth);
2105  return NULL;
2106}
2107
2108
2109/* Backwards compatability has made this kind of complicated:
2110 * view [<viewname>] [-f <filter> | -d <expression> | --home | -r ] [-s <style>]
2111 * view <filter>
2112 * view -d <expression>
2113 * view --home
2114 */
2115char *owl_command_view(int argc, const char *const *argv, const char *buff)
2116{
2117  /* First take the 'view --home' and 'view -r' cases */
2118  if (argc == 2) {
2119    if (!strcmp(argv[1], "--home")) {
2120      owl_function_change_currentview_filter(owl_global_get_view_home(&g));
2121      return(NULL);
2122    } else if (!strcmp(argv[1], "-r")) {
2123      char *foo;
2124      foo=owl_function_create_negative_filter(owl_view_get_filtname(owl_global_get_current_view(&g)));
2125      owl_function_change_currentview_filter(foo);
2126      owl_free(foo);
2127      return(NULL);
2128    }
2129  }
2130
2131  /* Now look for 'view <filter>' */
2132  if (argc==2) {
2133    owl_function_change_currentview_filter(argv[1]);
2134    return(NULL);
2135  }
2136
2137  /* Now get 'view -d <expression>' */
2138  if (argc>=3 && !strcmp(argv[1], "-d")) {
2139    const char **myargv;
2140    int i;
2141
2142    myargv=owl_malloc((argc*sizeof(const char *))+50);
2143    myargv[0]="";
2144    myargv[1]="owl-dynamic";
2145    for (i=2; i<argc; i++) {
2146      myargv[i]=argv[i];
2147    }
2148    owl_function_create_filter(argc, myargv);
2149    owl_function_change_currentview_filter("owl-dynamic");
2150    owl_free(myargv);
2151    return NULL;
2152  }
2153
2154  /* Finally handle the general case */
2155  if (argc<3) {
2156    owl_function_makemsg("Too few arguments to the view command.");
2157    return(NULL);
2158  }
2159  argc--;
2160  argv++;
2161  if (strcmp(argv[0], "-f") &&
2162      strcmp(argv[0], "-d") &&
2163      strcmp(argv[0], "--home") &&
2164      strcmp(argv[0], "-s") &&
2165      strcmp(argv[0], "-r")) {
2166    if (strcmp(argv[0], "main")) {
2167      owl_function_makemsg("No view named '%s'", argv[0]);
2168      return(NULL);
2169    }
2170    argc--;
2171    argv++;
2172  }
2173  while (argc) {
2174    if (!strcmp(argv[0], "-f")) {
2175      if (argc<2) {
2176        owl_function_makemsg("Too few argments to the view command");
2177        return(NULL);
2178      }
2179      owl_function_change_currentview_filter(argv[1]);
2180      argc-=2;
2181      argv+=2;
2182    } else if (!strcmp(argv[0], "--home")) {
2183      owl_function_change_currentview_filter(owl_global_get_view_home(&g));
2184      argc--;
2185      argv++;
2186    } else if (!strcmp(argv[0], "-s")) {
2187      if (argc<2) {
2188        owl_function_makemsg("Too few argments to the view command");
2189        return(NULL);
2190      }
2191      owl_function_change_style(owl_global_get_current_view(&g), argv[1]);
2192      argc-=2;
2193      argv+=2;
2194    } else {
2195      owl_function_makemsg("Too few argments to the view command");
2196      return(NULL);
2197    }
2198   
2199  }
2200  return(NULL);
2201}
2202
2203char *owl_command_show(int argc, const char *const *argv, const char *buff)
2204{
2205  if (argc<2) {
2206    owl_function_help_for_command("show");
2207    return NULL;
2208  }
2209
2210  if (!strcmp(argv[1], "filter") || !strcmp(argv[1], "filters")) {
2211    if (argc==2) {
2212      owl_function_show_filters();
2213    } else {
2214      owl_function_show_filter(argv[2]);
2215    }
2216  } else if (argc==2 
2217             && (!strcmp(argv[1], "zpunts") || !strcmp(argv[1], "zpunted"))) {
2218    owl_function_show_zpunts();
2219  } else if (!strcmp(argv[1], "command") || !strcmp(argv[1], "commands")) {
2220    if (argc==2) {
2221      owl_function_show_commands();
2222    } else {
2223      owl_function_show_command(argv[2]);
2224    }
2225  } else if (!strcmp(argv[1], "variable") || !strcmp(argv[1], "variables")) {
2226    if (argc==2) {
2227      owl_function_show_variables();
2228    } else {
2229      owl_function_show_variable(argv[2]);
2230    }
2231  } else if (!strcmp(argv[1], "keymap") || !strcmp(argv[1], "keymaps")) {
2232    if (argc==2) {
2233      owl_function_show_keymaps();
2234    } else {
2235      owl_function_show_keymap(argv[2]);
2236    }
2237  } else if (!strcmp(argv[1], "view")) {
2238    if (argc==3) {
2239      owl_function_show_view(argv[2]);
2240    } else {
2241      owl_function_show_view(NULL);
2242    }
2243  } else if (!strcmp(argv[1], "colors")) {
2244    owl_function_show_colors();
2245  } else if (!strcmp(argv[1], "styles")) {
2246    owl_function_show_styles();
2247  } else if (!strcmp(argv[1], "timers")) {
2248    owl_function_show_timers();
2249  } else if (!strcmp(argv[1], "subs") || !strcmp(argv[1], "subscriptions")) {
2250    owl_function_getsubs();
2251  } else if (!strcmp(argv[1], "terminal") || !strcmp(argv[1], "term")) {
2252    owl_function_show_term();
2253  } else if (!strcmp(argv[1], "version")) {
2254    owl_function_about();
2255  } else if (!strcmp(argv[1], "status")) {
2256    owl_function_status();
2257  } else if (!strcmp(argv[1], "license")) {
2258    owl_function_show_license();
2259  } else if (!strcmp(argv[1], "quickstart")) {
2260    owl_function_show_quickstart();
2261  } else if (!strcmp(argv[1], "startup")) {
2262    const char *filename;
2263   
2264    filename=owl_global_get_startupfile(&g);
2265    owl_function_popless_file(filename);
2266  } else if (!strcmp(argv[1], "errors")) {
2267    owl_function_showerrs();
2268  } else {
2269    owl_function_makemsg("Unknown subcommand for 'show' command (see 'help show' for allowed args)");
2270    return NULL;
2271  }
2272  return NULL;
2273}
2274
2275char *owl_command_viewclass(int argc, const char *const *argv, const char *buff)
2276{
2277  char *filtname;
2278  if (argc!=2) {
2279    owl_function_makemsg("Wrong number of arguments to viewclass command");
2280    return NULL;
2281  }
2282  filtname = owl_function_classinstfilt(argv[1], NULL, owl_global_is_narrow_related(&g));
2283  owl_function_change_currentview_filter(filtname);
2284  owl_free(filtname);
2285  return NULL;
2286}
2287
2288char *owl_command_viewuser(int argc, const char *const *argv, const char *buff)
2289{
2290  char *filtname;
2291  if (argc!=2) {
2292    owl_function_makemsg("Wrong number of arguments to viewuser command");
2293    return NULL;
2294  }
2295  filtname=owl_function_zuserfilt(argv[1]);
2296  owl_function_change_currentview_filter(filtname);
2297  owl_free(filtname);
2298  return NULL;
2299}
2300
2301
2302void owl_command_pop_message(void)
2303{
2304  owl_function_curmsg_to_popwin();
2305}
2306
2307char *owl_command_delete(int argc, const char *const *argv, const char *buff)
2308{
2309  int move_after = 1;
2310
2311  if (argc>1 && !strcmp(argv[1], "--no-move")) {
2312    move_after = 0;
2313    argc--; 
2314    argv++;
2315  }
2316
2317  if (argc==1) {
2318    owl_function_deletecur(move_after);
2319    return NULL;
2320  }
2321
2322  if (argc==2 && !strcmp(argv[1], "view")) {
2323    owl_function_delete_curview_msgs(1);
2324    return NULL;
2325  }
2326
2327  if (argc==2 && !strcmp(argv[1], "trash")) {
2328    owl_function_delete_automsgs();
2329    return NULL;
2330  }
2331
2332  if (argc==3 && (!strcmp(argv[1], "-id") || !strcmp(argv[1], "--id"))) {
2333    owl_function_delete_by_id(atoi(argv[2]), 1);
2334    return NULL;
2335  }
2336
2337  owl_function_makemsg("Unknown arguments to delete command");
2338  return NULL;
2339}
2340
2341char *owl_command_undelete(int argc, const char *const *argv, const char *buff)
2342{
2343  int move_after = 1;
2344
2345  if (argc>1 && !strcmp(argv[1], "--no-move")) {
2346    move_after = 0;
2347    argc--; 
2348    argv++;
2349  }
2350
2351  if (argc==1) {
2352    owl_function_undeletecur(move_after);
2353    return NULL;
2354  }
2355
2356  if (argc==2 && !strcmp(argv[1], "view")) {
2357    owl_function_delete_curview_msgs(0);
2358    return NULL;
2359  }
2360
2361  if (argc==3 && (!strcmp(argv[1], "-id") || !strcmp(argv[1], "--id"))) {
2362    owl_function_delete_by_id(atoi(argv[2]), 0);
2363    return NULL;
2364  }
2365
2366  owl_function_makemsg("Unknown arguments to delete command");
2367  return NULL;
2368}
2369
2370void owl_command_beep(void)
2371{
2372  owl_function_beep();
2373}
2374
2375char *owl_command_colorview(int argc, const char *const *argv, const char *buff)
2376{
2377  if (argc < 2 || argc > 3) {
2378    owl_function_makemsg("Wrong number of arguments to colorview command");
2379    return NULL;
2380  }
2381  owl_function_color_current_filter(argv[1], (argc == 3 ? argv[2] : NULL));
2382  return NULL;
2383}
2384
2385char *owl_command_colorclass(int argc, const char *const *argv, const char *buff)
2386{
2387  const char *filtname;
2388 
2389  if (argc < 3 || argc > 4) {
2390    owl_function_makemsg("Wrong number of arguments to colorclass command");
2391    return NULL;
2392  }
2393
2394  filtname=owl_function_classinstfilt(argv[1], NULL, owl_global_is_narrow_related(&g));
2395  (void) owl_function_color_filter(filtname, argv[2], (argc == 4 ? argv[3] : NULL));
2396  return NULL;
2397}
2398
2399char *owl_command_zpunt(int argc, const char *const *argv, const char *buff)
2400{
2401  owl_command_zpunt_and_zunpunt(argc, argv, 0);
2402  return NULL;
2403}
2404
2405char *owl_command_zunpunt(int argc, const char *const *argv, const char *buff)
2406{
2407  owl_command_zpunt_and_zunpunt(argc, argv, 1);
2408  return NULL;
2409}
2410
2411void owl_command_zpunt_and_zunpunt(int argc, const char *const *argv, int type)
2412{
2413  /* if type==0 then zpunt
2414   * if type==1 then zunpunt
2415   */
2416  const char *class, *inst, *recip;
2417
2418  class="message";
2419  inst="";
2420  recip="*";
2421
2422  if (argc==1) {
2423    /* show current punt filters */
2424    owl_function_show_zpunts();
2425    return;
2426  } else if (argc==2) {
2427    inst=argv[1];
2428  } else if (argc==3) {
2429    class=argv[1];
2430    inst=argv[2];
2431  } else if (argc==4) {
2432    class=argv[1];
2433    inst=argv[2];
2434    recip=argv[3];
2435  } else {
2436    owl_function_makemsg("Wrong number of arguments to the zpunt command");
2437    return;
2438  }
2439
2440  owl_function_zpunt(class, inst, recip, type);
2441  if (type==0) {
2442    owl_function_makemsg("<%s, %s, %s> added to punt list.", class, inst, recip);
2443  } else if (type==1) {
2444    owl_function_makemsg("<%s, %s, %s> removed from punt list.", class, inst, recip);
2445  }
2446}
2447
2448char *owl_command_smartzpunt(int argc, const char *const *argv, const char *buff)
2449{
2450  if (argc == 1) {
2451    owl_function_smartzpunt(0);
2452  } else if (argc == 2 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--instance"))) {
2453    owl_function_smartzpunt(1);
2454  } else {
2455    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);   
2456  }
2457  return NULL;
2458}
2459
2460char *owl_command_punt(int argc, const char *const *argv, const char *buff)
2461{
2462  owl_command_punt_unpunt(argc, argv, buff, 0);
2463  return NULL;
2464}
2465
2466char *owl_command_unpunt(int argc, const char *const *argv, const char *buff)
2467{
2468  owl_command_punt_unpunt(argc, argv, buff, 1);
2469  return NULL;
2470}
2471
2472void owl_command_punt_unpunt(int argc, const char *const * argv, const char *buff, int unpunt)
2473{
2474  owl_list * fl;
2475  owl_filter * f;
2476  char * text;
2477  int i;
2478
2479  fl = owl_global_get_puntlist(&g);
2480  if(argc == 1) {
2481    owl_function_show_zpunts();
2482  }
2483
2484  if(argc == 2) {
2485    /* Handle :unpunt <number> */
2486    if(unpunt && (i=atoi(argv[1])) !=0) {
2487      i--;      /* Accept 1-based indexing */
2488      if(i < owl_list_get_size(fl)) {
2489        f = owl_list_get_element(fl, i);
2490        owl_list_remove_element(fl, i);
2491        owl_filter_delete(f);
2492        return;
2493      } else {
2494        owl_function_error("No such filter number: %d", i+1);
2495      }
2496    }
2497    text = owl_sprintf("filter %s", argv[1]);
2498    owl_function_punt(text, unpunt);
2499    owl_free(text);
2500  } else {
2501    owl_function_punt(skiptokens(buff, 1), unpunt);
2502  }
2503}
2504
2505
2506char *owl_command_getview(int argc, const char *const *argv, const char *buff)
2507{
2508  const char *filtname;
2509  if (argc != 1) {
2510    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2511    return NULL;
2512  }
2513  filtname = owl_view_get_filtname(owl_global_get_current_view(&g));
2514  if (filtname) return owl_strdup(filtname);
2515  return NULL;
2516}
2517
2518char *owl_command_getvar(int argc, const char *const *argv, const char *buff)
2519{
2520  char tmpbuff[1024];
2521  if (argc != 2) {
2522    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2523    return NULL;
2524  }
2525  if (owl_variable_get_tostring(owl_global_get_vardict(&g), 
2526                                argv[1], tmpbuff, 1024)) {
2527    return NULL;
2528  }
2529  return owl_strdup(tmpbuff); 
2530}
2531
2532char *owl_command_getfilter(int argc, const char *const *argv, const char *buf)
2533{
2534  const owl_filter *f;
2535  if (argc != 2) {
2536    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2537    return NULL;
2538  }
2539  f = owl_global_get_filter(&g, argv[1]);
2540  if (!f) {
2541    return NULL;
2542  }
2543  return owl_filter_print(f);
2544}
2545
2546char *owl_command_search(int argc, const char *const *argv, const char *buff)
2547{
2548  int direction;
2549  const char *buffstart;
2550
2551  direction=OWL_DIRECTION_DOWNWARDS;
2552  buffstart=skiptokens(buff, 1);
2553  if (argc>1 && !strcmp(argv[1], "-r")) {
2554    direction=OWL_DIRECTION_UPWARDS;
2555    buffstart=skiptokens(buff, 2);
2556  }
2557   
2558  if (argc==1 || (argc==2 && !strcmp(argv[1], "-r"))) {
2559    /* When continuing a search, don't consider the current message. */
2560    owl_function_search_helper(false, direction);
2561  } else {
2562    owl_function_set_search(buffstart);
2563    owl_function_search_helper(true, direction);
2564  }
2565 
2566  return(NULL);
2567}
2568
2569char *owl_command_setsearch(int argc, const char *const *argv, const char *buff)
2570{
2571  const char *buffstart;
2572
2573  buffstart=skiptokens(buff, 1);
2574  owl_function_set_search(*buffstart ? buffstart : NULL);
2575 
2576  return(NULL);
2577}
2578
2579char *owl_command_aimlogin(int argc, const char *const *argv, const char *buff)
2580{
2581  if ((argc<2) || (argc>3)) {
2582    owl_function_makemsg("Wrong number of arguments to aimlogin command");
2583    return(NULL);
2584  }
2585
2586  /* if we get two arguments, ask for the password */
2587  if (argc==2) {
2588    owl_editwin *e = owl_function_start_password("AIM Password: ");
2589    owl_editwin_set_cbdata(e, owl_strdup(argv[1]), owl_free);
2590    owl_editwin_set_callback(e, owl_callback_aimlogin);
2591    return(NULL);
2592  } else {
2593    owl_function_aimlogin(argv[1], argv[2]);
2594  }
2595
2596  /* this is a test */
2597  return(NULL);
2598}
2599
2600char *owl_command_aimlogout(int argc, const char *const *argv, const char *buff)
2601{
2602  /* clear the buddylist */
2603  owl_buddylist_clear(owl_global_get_buddylist(&g));
2604
2605  owl_aim_logout();
2606  return(NULL);
2607}
2608
2609char *owl_command_getstyle(int argc, const char *const *argv, const char *buff)
2610{
2611  const char *stylename;
2612  if (argc != 1) {
2613    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2614    return NULL;
2615  }
2616  stylename = owl_view_get_style_name(owl_global_get_current_view(&g));
2617  if (stylename) return owl_strdup(stylename);
2618  return NULL;
2619}
2620
2621char *owl_command_error(int argc, const char *const *argv, const char *buff)
2622{
2623    buff = skiptokens(buff, 1);
2624    owl_function_error("%s", buff);
2625    return NULL;
2626}
2627
2628char *owl_command_message(int argc, const char *const *argv, const char *buff)
2629{
2630    buff = skiptokens(buff, 1);
2631    owl_function_makemsg("%s", buff);
2632    return NULL;
2633}
2634
2635void owl_command_yes(void)
2636{
2637  owl_message *m;
2638  const owl_view *v;
2639  const char *cmd;
2640
2641  v = owl_global_get_current_view(&g);
2642
2643  /* bail if there's no current message */
2644  if (owl_view_get_size(v) < 1) {
2645    owl_function_error("No current message.");
2646    return;
2647  }
2648
2649  m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2650  if(!owl_message_is_question(m)) {
2651    owl_function_error("That message isn't a question.");
2652    return;
2653  }
2654  if(owl_message_is_answered(m)) {
2655    owl_function_error("You already answered that question.");
2656    return;
2657  }
2658  cmd = owl_message_get_attribute_value(m, "yescommand");
2659  if(!cmd) {
2660    owl_function_error("No 'yes' command!");
2661    return;
2662  }
2663
2664  owl_function_command_norv(cmd);
2665  owl_message_set_isanswered(m);
2666  return;
2667}
2668
2669void owl_command_no(void)
2670{
2671  owl_message *m;
2672  const owl_view *v;
2673  const char *cmd;
2674
2675  v = owl_global_get_current_view(&g);
2676
2677  /* bail if there's no current message */
2678  if (owl_view_get_size(v) < 1) {
2679    owl_function_error("No current message.");
2680    return;
2681  }
2682
2683  m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2684  if(!owl_message_is_question(m)) {
2685    owl_function_error("That message isn't a question.");
2686    return;
2687  }
2688  if(owl_message_is_answered(m)) {
2689    owl_function_error("You already answered that question.");
2690    return;
2691  }
2692  cmd = owl_message_get_attribute_value(m, "nocommand");
2693  if(!cmd) {
2694    owl_function_error("No 'no' command!");
2695    return;
2696  }
2697
2698  owl_function_command_norv(cmd);
2699  owl_message_set_isanswered(m);
2700  return;
2701}
2702
2703/*********************************************************************/
2704/************************** EDIT SPECIFIC ****************************/
2705/*********************************************************************/
2706
2707void owl_command_edit_cancel(owl_editwin *e)
2708{
2709  owl_history *hist;
2710
2711  owl_function_makemsg("Command cancelled.");
2712
2713  if(owl_editwin_get_echochar(e) == 0) {
2714    hist=owl_editwin_get_history(e);
2715    owl_history_store(hist, owl_editwin_get_text(e));
2716    owl_history_reset(hist);
2717  }
2718
2719  owl_global_pop_context(&g);
2720}
2721
2722void owl_command_edit_history_prev(owl_editwin *e)
2723{
2724  owl_history *hist;
2725  const char *ptr;
2726
2727  hist=owl_editwin_get_history(e);
2728  if (!owl_history_is_touched(hist)) {
2729    owl_history_store(hist, owl_editwin_get_text(e));
2730    owl_history_set_partial(hist);
2731  }
2732  ptr=owl_history_get_prev(hist);
2733  if (ptr) {
2734    owl_editwin_clear(e);
2735    owl_editwin_insert_string(e, ptr);
2736  } else {
2737    owl_function_beep();
2738  }
2739}
2740
2741void owl_command_edit_history_next(owl_editwin *e)
2742{
2743  owl_history *hist;
2744  const char *ptr;
2745
2746  hist=owl_editwin_get_history(e);
2747  ptr=owl_history_get_next(hist);
2748  if (ptr) {
2749    owl_editwin_clear(e);
2750    owl_editwin_insert_string(e, ptr);
2751  } else {
2752    owl_function_beep();
2753  }
2754}
2755
2756char *owl_command_edit_insert_text(owl_editwin *e, int argc, const char *const *argv, const char *buff)
2757{
2758  buff = skiptokens(buff, 1);
2759  owl_editwin_insert_string(e, buff);
2760  return NULL;
2761}
2762
2763void owl_command_edit_done(owl_editwin *e)
2764{
2765  owl_history *hist=owl_editwin_get_history(e);
2766
2767  if (hist) {
2768    owl_history_store(hist, owl_editwin_get_text(e));
2769    owl_history_reset(hist);
2770  }
2771
2772  /* Take a reference to the editwin, so that it survives the pop
2773   * context. TODO: We should perhaps refcount or otherwise protect
2774   * the context so that, even if a command pops a context, the
2775   * context itself will last until the command returns. */
2776  owl_editwin_ref(e);
2777  owl_global_pop_context(&g);
2778
2779  owl_editwin_do_callback(e);
2780  owl_editwin_unref(e);
2781}
2782
2783void owl_command_edit_done_or_delete(owl_editwin *e)
2784{
2785  if (owl_editwin_is_at_end(e)) {
2786    owl_command_edit_done(e);
2787  } else {
2788    owl_editwin_delete_char(e);
2789  }
2790}
2791
2792
2793/*********************************************************************/
2794/*********************** POPLESS SPECIFIC ****************************/
2795/*********************************************************************/
2796
2797void owl_command_popless_quit(owl_viewwin *vw)
2798{
2799  owl_popwin *pw;
2800  pw = owl_global_get_popwin(&g);
2801  owl_global_set_popwin(&g, NULL);
2802  /* Kind of a hack, but you can only have one active viewwin right
2803   * now anyway. */
2804  if (vw == owl_global_get_viewwin(&g))
2805    owl_global_set_viewwin(&g, NULL);
2806  owl_viewwin_delete(vw);
2807  owl_popwin_delete(pw);
2808  owl_global_pop_context(&g);
2809}
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