source: commands.c @ 118c919

release-1.7release-1.8release-1.9
Last change on this file since 118c919 was 118c919, checked in by David Benjamin <davidben@mit.edu>, 11 years ago
Name search argument consider_current Adding yet another enum for a boolean value is overkill.
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File size: 83.2 KB
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1#include <getopt.h>
2#include <stdio.h>
3#include <stdlib.h>
4#include <string.h>
5#include <unistd.h>
6#include "owl.h"
7
8/* fn is "char *foo(int argc, const char *const *argv, const char *buff)" */
9#define OWLCMD_ARGS(name, fn, ctx, summary, usage, description) \
10        { name, summary, usage, description, ctx, \
11          NULL, fn, NULL, NULL, NULL, NULL, NULL, NULL }
12
13/* fn is "void foo(void)" */
14#define OWLCMD_VOID(name, fn, ctx, summary, usage, description) \
15        { name, summary, usage, description, ctx, \
16          NULL, NULL, fn, NULL, NULL, NULL, NULL, NULL }
17
18/* fn is "void foo(int)" */
19#define OWLCMD_INT(name, fn, ctx, summary, usage, description) \
20        { name, summary, usage, description, ctx, \
21          NULL, NULL, NULL, fn, NULL, NULL, NULL, NULL }
22
23#define OWLCMD_ALIAS(name, actualname) \
24        { name, OWL_CMD_ALIAS_SUMMARY_PREFIX actualname, "", "", OWL_CTX_ANY, \
25          actualname, NULL, NULL, NULL, NULL, NULL, NULL, NULL }
26
27/* fn is "char *foo(void *ctx, int argc, const char *const *argv, const char *buff)" */
28#define OWLCMD_ARGS_CTX(name, fn, ctx, summary, usage, description) \
29        { name, summary, usage, description, ctx, \
30          NULL, NULL, NULL, NULL, ((char*(*)(void*,int,const char*const *,const char*))fn), NULL, NULL, NULL }
31
32/* fn is "void foo(void)" */
33#define OWLCMD_VOID_CTX(name, fn, ctx, summary, usage, description) \
34        { name, summary, usage, description, ctx, \
35          NULL, NULL, NULL, NULL, NULL, ((void(*)(void*))(fn)), NULL, NULL }
36
37/* fn is "void foo(int)" */
38#define OWLCMD_INT_CTX(name, fn, ctx, summary, usage, description) \
39        { name, summary, usage, description, ctx, \
40          NULL, NULL, NULL, NULL, NULL, NULL, ((void(*)(void*,int))fn), NULL }
41
42
43const owl_cmd commands_to_init[]
44  = {
45  OWLCMD_ARGS("zlog", owl_command_zlog, OWL_CTX_ANY,
46              "send a login or logout notification",
47              "zlog in [tty]\nzlog out",
48              "zlog in will send a login notification, zlog out will send a\n"
49              "logout notification.  By default a login notification is sent\n"
50              "when owl is started and a logout notification is sent when owl\n"
51              "is exited.  This behavior can be changed with the 'startuplogin'\n"
52              "and 'shutdownlogout' variables.  If a tty is specified for zlog in\n"
53              "then the owl variable 'tty' will be set to that string, causing\n"
54              "it to be used as the zephyr location tty.\n"),
55
56  OWLCMD_VOID("quit", owl_command_quit, OWL_CTX_ANY,
57              "exit owl",
58              "",
59              "Exit owl and run any shutdown activities."),
60  OWLCMD_ALIAS("exit", "quit"),
61  OWLCMD_ALIAS("q",    "quit"),
62
63  OWLCMD_ARGS("term", owl_command_term, OWL_CTX_ANY,
64              "control the terminal",
65              "term raise\n"
66              "term deiconify\n",
67              ""),
68
69  OWLCMD_VOID("nop", owl_command_nop, OWL_CTX_ANY,
70              "do nothing",
71              "",
72              ""),
73 
74  OWLCMD_ARGS("start-command", owl_command_start_command, OWL_CTX_INTERACTIVE,
75              "prompts the user to enter a command",
76              "start-command [initial-value]",
77              "Initializes the command field to initial-value."),
78
79  OWLCMD_ARGS("alias", owl_command_alias, OWL_CTX_ANY,
80              "creates a command alias",
81              "alias <new_command> <old_command>",
82              "Creates a command alias from new_command to old_command.\n"
83              "Any arguments passed to <new_command> will be appended to\n"
84              "<old_command> before it is executed.\n"),
85
86  OWLCMD_ARGS("bindkey", owl_command_bindkey, OWL_CTX_ANY,
87              "creates a binding in a keymap",
88              "bindkey <keymap> <keyseq> command <command>",
89              "(Note: There is a literal word \"command\" between <keyseq>\n"
90              " and <command>.)\n"
91              "Binds a key sequence to a command within a keymap.\n"
92              "Use 'show keymaps' to see the existing keymaps.\n"
93              "Key sequences may be things like M-C-t or NPAGE.\n\n"
94              "Ex.: bindkey recv C-b command zwrite -c barnowl\n"
95              "Ex.: bindkey recv m command start-command zwrite -c my-class -i \n\n"
96              "SEE ALSO: unbindkey, start-command"),
97
98  OWLCMD_ARGS("unbindkey", owl_command_unbindkey, OWL_CTX_ANY,
99              "removes a binding in a keymap",
100              "bindkey <keymap> <keyseq>",
101              "Removes a binding of a key sequence within a keymap.\n"
102              "Use 'show keymaps' to see the existing keymaps.\n"
103              "Ex.: unbindkey recv H\n\n"
104              "SEE ALSO: bindkey"),
105
106  OWLCMD_ARGS("zwrite", owl_command_zwrite, OWL_CTX_INTERACTIVE,
107              "send a zephyr",
108              "zwrite [-n] [-C] [-c class] [-i instance] [-r realm] [-O opcode] [<user> ...] [-m <message...>]",
109              "Zwrite send a zephyr to the one or more users specified.\n\n"
110              "The following options are available:\n\n"
111              "-m    Specifies a message to send without prompting.\n"
112              "      Note that this does not yet log an outgoing message.\n"
113              "      This must be the last argument.\n\n"
114              "-n    Do not send a ping message.\n\n"
115              "-C    If the message is sent to more than one user include a\n"
116              "      \"cc:\" line in the text\n\n"
117              "-c class\n"
118              "      Send to the specified zephyr class\n\n"
119              "-i instance\n"
120              "      Send to the specified zephyr instance\n\n"
121              "-r realm\n"
122              "      Send to a foreign realm\n"
123              "-O opcode\n"
124              "      Send to the specified opcode\n"),
125
126  OWLCMD_ARGS("aimwrite", owl_command_aimwrite, OWL_CTX_INTERACTIVE,
127              "send an AIM message",
128              "aimwrite <user> [-m <message...>]",
129              "Send an aim message to a user.\n\n" 
130              "The following options are available:\n\n"
131              "-m    Specifies a message to send without prompting.\n"),
132
133  OWLCMD_ARGS("loopwrite", owl_command_loopwrite, OWL_CTX_INTERACTIVE,
134              "send a loopback message",
135              "loopwrite",
136              "Send a local message.\n"),
137
138  OWLCMD_ARGS("zcrypt", owl_command_zwrite, OWL_CTX_INTERACTIVE,
139              "send an encrypted zephyr",
140              "zcrypt [-n] [-C] [-c class] [-i instance] [-r realm] [-O opcode] [-m <message...>]\n",
141              "Behaves like zwrite but uses encryption.  Not for use with\n"
142              "personal messages\n"),
143 
144  OWLCMD_ARGS("reply", owl_command_reply,  OWL_CTX_INTERACTIVE,
145              "reply to the current message",
146              "reply [-e] [ sender | all | zaway ]",
147              "If -e is specified, the zwrite command line is presented to\n"
148              "allow editing.\n\n"
149              "If 'sender' is specified, reply to the sender.\n\n"
150              "If 'all' or no args are specified, reply publicly to the\n"
151              "same class/instance for non-personal messages and to the\n"
152              "sender for personal messages.\n\n"
153              "If 'zaway' is specified, replies with a zaway message.\n\n"),
154
155  OWLCMD_ARGS("set", owl_command_set, OWL_CTX_ANY,
156              "set a variable value",
157              "set [-q] [<variable>] [<value>]\n"
158              "set",
159              "Set the named variable to the specified value.  If no\n"
160              "arguments are given, print the value of all variables.\n"
161              "If the value is unspecified and the variable is a boolean, it will be\n"
162              "set to 'on'.  If -q is used, set is silent and does not print a\n"
163              "message.\n"),
164
165  OWLCMD_ARGS("unset", owl_command_unset, OWL_CTX_ANY,
166              "unset a boolean variable value",
167              "unset [-q] <variable>\n"
168              "unset",
169              "Set the named boolean variable to off.\n"
170              "If -q is specified, is silent and doesn't print a message.\n"),
171
172  OWLCMD_ARGS("print", owl_command_print, OWL_CTX_ANY,
173              "print a variable value",
174              "print <variable>\n"
175              "print",
176              "Print the value of the named variable.  If no arguments\n"
177              "are used print the value of all variables.\n"),
178
179  OWLCMD_ARGS("startup", owl_command_startup, OWL_CTX_ANY,
180              "run a command and set it to be run at every Owl startup",
181              "startup <commands> ...",
182              "Everything on the command line after the startup command\n"
183              "is executed as a normal owl command and is also placed in\n"
184              "a file so that the command is executed every time owl\n"
185              "is started"),
186
187  OWLCMD_ARGS("unstartup", owl_command_unstartup, OWL_CTX_ANY,
188              "remove a command from the list of those to be run at Owl startup",
189              "unstartup <commands> ...",
190              ""),
191
192  OWLCMD_VOID("version", owl_command_version, OWL_CTX_ANY,
193              "print the version of the running owl", "", ""),
194
195  OWLCMD_ARGS("subscribe", owl_command_subscribe, OWL_CTX_ANY,
196              "subscribe to a zephyr class, instance, recipient",
197              "subscribe [-t] <class> [instance [recipient]]",
198              "Subscribe to the specified class and instance.  If the\n"
199              "instance or recipient is not listed on the command\n"
200              "line they default to * (the wildcard recipient).\n"
201              "If the -t option is present the subscription will\n"
202              "only be temporary, i.e., it will not be written to\n"
203              "the subscription file and will therefore not be\n"
204              "present the next time owl is started.\n"),
205  OWLCMD_ALIAS("sub", "subscribe"),
206
207  OWLCMD_ARGS("unsubscribe", owl_command_unsubscribe, OWL_CTX_ANY,
208              "unsubscribe from a zephyr class, instance, recipient",
209              "unsubscribe [-t] <class> [instance [recipient]]",
210              "Unsubscribe from the specified class and instance.  If the\n"
211              "instance or recipient is not listed on the command\n"
212              "line they default to * (the wildcard recipient).\n"
213              "If the -t option is present the unsubscription will\n"
214              "only be temporary, i.e., it will not be updated in\n"
215              "the subscription file and will therefore not be\n"
216              "in effect the next time owl is started.\n"),
217  OWLCMD_ALIAS("unsub", "unsubscribe"),
218
219  OWLCMD_VOID("unsuball", owl_command_unsuball, OWL_CTX_ANY,
220              "unsubscribe from all zephyrs", "", ""),
221 
222  OWLCMD_VOID("getsubs", owl_command_getsubs, OWL_CTX_ANY,
223              "print all current subscriptions",
224              "getsubs",
225              "getsubs retrieves the current subscriptions from the server\n"
226              "and displays them.\n"),
227
228  OWLCMD_ARGS("dump", owl_command_dump, OWL_CTX_ANY,
229              "dump messages to a file",
230              "dump <filename>",
231              "Dump messages in current view to the named file."),
232
233  OWLCMD_ARGS("source", owl_command_source, OWL_CTX_ANY,
234              "execute owl commands from a file",
235              "source <filename>",
236              "Execute the owl commands in <filename>.\n"),
237
238  OWLCMD_ARGS("aim", owl_command_aim, OWL_CTX_INTERACTIVE,
239              "AIM specific commands",
240              "aim search <email>",
241              ""),
242
243  OWLCMD_ARGS("addbuddy", owl_command_addbuddy, OWL_CTX_INTERACTIVE,
244              "add a buddy to a buddylist",
245              "addbuddy <protocol> <screenname>",
246              "Add the named buddy to your buddylist.  <protocol> can be aim or zephyr\n"),
247
248  OWLCMD_ARGS("delbuddy", owl_command_delbuddy, OWL_CTX_INTERACTIVE,
249              "delete a buddy from a buddylist",
250              "delbuddy <protocol> <screenname>",
251              "Delete the named buddy from your buddylist.  <protocol> can be aim or zephyr\n"),
252
253  OWLCMD_ARGS("join", owl_command_join, OWL_CTX_INTERACTIVE,
254              "join a chat group",
255              "join aim <groupname> [exchange]",
256              "Join the AIM chatroom with 'groupname'.\n"),
257
258  OWLCMD_ARGS("smartzpunt", owl_command_smartzpunt, OWL_CTX_INTERACTIVE,
259              "creates a zpunt based on the current message",
260              "smartzpunt [-i | --instance]",
261              "Starts a zpunt command based on the current message's class\n"
262              "(and instance if -i is specified).\n"),
263
264  OWLCMD_ARGS("zpunt", owl_command_zpunt, OWL_CTX_ANY,
265              "suppress a given zephyr triplet",
266              "zpunt <class> <instance> [recipient]\n"
267              "zpunt <instance>",
268              "The zpunt command will suppress messages to the specified\n"
269              "zephyr triplet.  In the second usage messages are suppressed\n"
270              "for class MESSAGE and the named instance.\n\n"
271              "SEE ALSO:  zunpunt, show zpunts\n"),
272
273  OWLCMD_ARGS("zunpunt", owl_command_zunpunt, OWL_CTX_ANY,
274              "undo a previous zpunt",
275              "zunpunt <class> <instance> [recipient]\n"
276              "zunpunt <instance>",
277              "The zunpunt command will allow messages that were previously\n"
278              "suppressed to be received again.\n\n"
279              "SEE ALSO:  zpunt, show zpunts\n"),
280
281  OWLCMD_ARGS("punt", owl_command_punt, OWL_CTX_ANY,
282              "suppress an arbitrary filter",
283              "punt <filter-text>",
284              "punt <filter-text (multiple words)>\n"
285              "The punt command will suppress messages to the specified\n"
286              "filter\n\n"
287              "SEE ALSO:  unpunt, zpunt, show zpunts\n"),
288
289  OWLCMD_ARGS("unpunt", owl_command_unpunt, OWL_CTX_ANY,
290              "remove an entry from the punt list",
291              "zpunt <filter-text>\n"
292              "zpunt <filter-text>\n"
293              "zpunt <number>\n",
294              "The unpunt command will remove an entry from the puntlist.\n"
295              "The first two forms correspond to the first two forms of the :punt\n"
296              "command. The latter allows you to remove a specific entry from the\n"
297              "the list (see :show zpunts)\n\n"
298              "SEE ALSO:  punt, zpunt, zunpunt, show zpunts\n"),
299
300  OWLCMD_VOID("info", owl_command_info, OWL_CTX_INTERACTIVE,
301              "display detailed information about the current message",
302              "", ""),
303 
304  OWLCMD_ARGS("help", owl_command_help, OWL_CTX_INTERACTIVE,
305              "display help on using owl",
306              "help [command]", ""),
307
308  OWLCMD_ARGS("zlist", owl_command_zlist, OWL_CTX_INTERACTIVE,
309              "List users logged in",
310              "znol [-f file]",
311              "Print a znol-style listing of users logged in"),
312
313  OWLCMD_VOID("alist", owl_command_alist, OWL_CTX_INTERACTIVE,
314              "List AIM users logged in",
315              "alist",
316              "Print a listing of AIM users logged in"),
317
318  OWLCMD_VOID("blist", owl_command_blist, OWL_CTX_INTERACTIVE,
319              "List all buddies logged in",
320              "blist",
321              "Print a listing of buddies logged in, regardless of protocol."),
322
323  OWLCMD_VOID("toggle-oneline", owl_command_toggleoneline, OWL_CTX_INTERACTIVE,
324              "Toggle the style between oneline and the default style",
325              "toggle-oneline",
326              ""),
327
328  OWLCMD_ARGS("recv:getshift", owl_command_get_shift, OWL_CTX_INTERACTIVE,
329              "gets position of receive window scrolling", "", ""),
330
331  OWLCMD_INT("recv:setshift", owl_command_set_shift, OWL_CTX_INTERACTIVE,
332              "scrolls receive window to specified position", "", ""),
333
334  OWLCMD_VOID("recv:pagedown", owl_function_mainwin_pagedown, 
335              OWL_CTX_INTERACTIVE,
336              "scrolls down by a page", "", ""),
337
338  OWLCMD_VOID("recv:pageup", owl_function_mainwin_pageup, OWL_CTX_INTERACTIVE,
339              "scrolls up by a page", "", ""),
340
341  OWLCMD_VOID("recv:mark", owl_function_mark_message,
342              OWL_CTX_INTERACTIVE,
343              "mark the current message", "", ""),
344
345  OWLCMD_VOID("recv:swapmark", owl_function_swap_cur_marked,
346              OWL_CTX_INTERACTIVE,
347              "swap the positions of the pointer and the mark", "", ""),
348
349  OWLCMD_INT ("recv:scroll", owl_function_page_curmsg, OWL_CTX_INTERACTIVE,
350              "scrolls current message up or down", 
351              "recv:scroll <numlines>", 
352              "Scrolls the current message up or down by <numlines>.\n"
353              "Scrolls up if <numlines> is negative, else scrolls down.\n"),
354
355  OWLCMD_ARGS("next", owl_command_next, OWL_CTX_INTERACTIVE,
356              "move the pointer to the next message",
357              "recv:next [ --filter <name> ] [ --skip-deleted ] [ --last-if-none ]\n"
358              "          [ --smart-filter | --smart-filter-instance ]",
359              "Moves the pointer to the next message in the current view.\n"
360              "If --filter is specified, will only consider messages in\n"
361              "the filter <name>.\n"
362              "If --smart-filter or --smart-filter-instance is specified,\n"
363              "goes to the next message that is similar to the current message.\n"
364              "If --skip-deleted is specified, deleted messages will\n"
365              "be skipped.\n"
366              "If --last-if-none is specified, will stop at last message\n"
367              "in the view if no other suitable messages are found.\n"),
368  OWLCMD_ALIAS("recv:next", "next"),
369
370  OWLCMD_ARGS("prev", owl_command_prev, OWL_CTX_INTERACTIVE,
371              "move the pointer to the previous message",
372              "recv:prev [ --filter <name> ] [ --skip-deleted ] [ --first-if-none ]\n"
373              "          [ --smart-filter | --smart-filter-instance ]",
374              "Moves the pointer to the next message in the current view.\n"
375              "If --filter is specified, will only consider messages in\n"
376              "the filter <name>.\n"
377              "If --smart-filter or --smart-filter-instance is specified,\n"
378              "goes to the previous message that is similar to the current message.\n"
379              "If --skip-deleted is specified, deleted messages will\n"
380              "be skipped.\n"
381              "If --first-if-none is specified, will stop at first message\n"
382              "in the view if no other suitable messages are found.\n"),
383  OWLCMD_ALIAS("recv:prev", "prev"),
384
385  OWLCMD_ALIAS("recv:next-notdel", "recv:next --skip-deleted --last-if-none"),
386  OWLCMD_ALIAS("next-notdel",      "recv:next --skip-deleted --last-if-none"),
387
388  OWLCMD_ALIAS("recv:prev-notdel", "recv:prev --skip-deleted --first-if-none"),
389  OWLCMD_ALIAS("prev-notdel",      "recv:prev --skip-deleted --first-if-none"),
390
391  OWLCMD_ALIAS("recv:next-personal", "recv:next --filter personal"),
392
393  OWLCMD_ALIAS("recv:prev-personal", "recv:prev --filter personal"),
394
395  OWLCMD_VOID("first", owl_command_first, OWL_CTX_INTERACTIVE,
396              "move the pointer to the first message", "", ""),
397  OWLCMD_ALIAS("recv:first", "first"),
398
399  OWLCMD_VOID("last", owl_command_last, OWL_CTX_INTERACTIVE,
400              "move the pointer to the last message", "", 
401              "Moves the pointer to the last message in the view.\n"
402              "If we are already at the last message in the view,\n"
403              "blanks the screen and moves just past the end of the view\n"
404              "so that new messages will appear starting at the top\n"
405              "of the screen.\n"),
406  OWLCMD_ALIAS("recv:last", "last"),
407
408  OWLCMD_VOID("expunge", owl_command_expunge, OWL_CTX_INTERACTIVE,
409              "remove all messages marked for deletion", "", ""),
410
411  OWLCMD_VOID("resize", owl_command_resize, OWL_CTX_ANY,
412              "resize the window to the current screen size", "", ""),
413
414  OWLCMD_VOID("redisplay", owl_command_redisplay, OWL_CTX_ANY,
415              "redraw the entire window", "", ""),
416
417  OWLCMD_VOID("suspend", owl_command_suspend, OWL_CTX_ANY,
418              "suspend owl", "", ""),
419
420  OWLCMD_ARGS("echo", owl_command_echo, OWL_CTX_ANY,
421              "pops up a message in popup window",
422              "echo [args .. ]\n\n", ""),
423
424  OWLCMD_ARGS("exec", owl_command_exec, OWL_CTX_ANY,
425              "run a command from the shell",
426              "exec [args .. ]", ""),
427
428  OWLCMD_ARGS("aexec", owl_command_aexec, OWL_CTX_INTERACTIVE,
429              "run a command from the shell and display in an admin message",
430              "aexec [args .. ]", ""),
431
432  OWLCMD_ARGS("pexec", owl_command_pexec, OWL_CTX_INTERACTIVE,
433              "run a command from the shell and display in a popup window",
434              "pexec [args .. ]", ""),
435
436  OWLCMD_ARGS("perl", owl_command_perl, OWL_CTX_ANY,
437              "run a perl expression",
438              "perl [args .. ]", ""),
439
440  OWLCMD_ARGS("aperl", owl_command_aperl, OWL_CTX_INTERACTIVE,
441              "run a perl expression and display in an admin message",
442              "aperl [args .. ]", ""),
443
444  OWLCMD_ARGS("pperl", owl_command_pperl, OWL_CTX_INTERACTIVE,
445              "run a perl expression and display in a popup window",
446              "pperl [args .. ]", ""),
447
448  OWLCMD_ARGS("multi", owl_command_multi, OWL_CTX_ANY,
449              "runs multiple ;-separated commands",
450              "multi <command1> ( ; <command2> )*\n",
451              "Runs multiple semicolon-separated commands in order.\n"
452              "Note quoting isn't supported here yet.\n"
453              "If you want to do something fancy, use perl.\n"),
454
455  OWLCMD_ARGS("(", owl_command_multi, OWL_CTX_ANY,
456              "runs multiple ;-separated commands",
457              "'(' <command1> ( ; <command2> )* ')'\n",
458              "Runs multiple semicolon-separated commands in order.\n"
459              "You must have a space before the final ')'\n"
460              "Note quoting isn't supported here yet.\n"
461              "If you want to do something fancy, use perl.\n"),
462
463  OWLCMD_VOID("pop-message", owl_command_pop_message, OWL_CTX_RECWIN,
464              "pops up a message in a window", "", ""),
465
466  OWLCMD_ARGS("zaway", owl_command_zaway, OWL_CTX_INTERACTIVE,
467              "Set, enable or disable zephyr away message",
468              "zaway [ on | off | toggle ]\n"
469              "zaway <message>",
470              "Turn on or off a zaway message.  If 'message' is\n"
471              "specified turn on zaway with that message, otherwise\n"
472              "use the default.\n"),
473
474  OWLCMD_ARGS("aaway", owl_command_aaway, OWL_CTX_INTERACTIVE,
475              "Set, enable or disable AIM away message",
476              "aaway [ on | off | toggle ]\n"
477              "aaway <message>",
478              "Turn on or off the AIM away message.  If 'message' is\n"
479              "specified turn on aaway with that message, otherwise\n"
480              "use the default.\n"),
481
482  OWLCMD_ARGS("away", owl_command_away, OWL_CTX_INTERACTIVE,
483              "Set, enable or disable both AIM and zephyr away messages",
484              "away [ on | off | toggle ]\n"
485              "away <message>",
486              "Turn on or off the AIM and zephyr away message.  If\n"
487              "'message' is specified turn them on with that message,\n"
488              "otherwise use the default.\n"
489              "\n"
490              "This command really just runs the 'aaway' and 'zaway'\n"
491              "commands together\n"
492              "\n"
493              "SEE ALSO: aaway, zaway"),
494
495  OWLCMD_ARGS("load-subs", owl_command_loadsubs, OWL_CTX_ANY,
496              "load subscriptions from a file",
497              "load-subs <file>\n", ""),
498
499  OWLCMD_ARGS("loadsubs", owl_command_loadsubs, OWL_CTX_ANY,
500              "load subscriptions from a file",
501              "loadsubs <file>\n", ""),
502
503  OWLCMD_ARGS("loadloginsubs", owl_command_loadloginsubs, OWL_CTX_ANY,
504              "load login subscriptions from a file",
505              "loadloginsubs <file>\n",
506              "The file should contain a list of usernames, one per line."),
507
508  OWLCMD_VOID("about", owl_command_about, OWL_CTX_INTERACTIVE,
509              "print information about owl", "", ""),
510
511  OWLCMD_VOID("status", owl_command_status, OWL_CTX_ANY,
512              "print status information about the running owl", "", ""),
513 
514  OWLCMD_ARGS("zlocate", owl_command_zlocate, OWL_CTX_INTERACTIVE,
515              "locate a user",
516              "zlocate [-d] <user> ...", 
517              "Performs a zlocate on one ore more users and puts the result\n"
518              "int a popwin.  If -d is specified, does not authenticate\n"
519              "the lookup request.\n"),
520 
521  OWLCMD_ARGS("filter", owl_command_filter, OWL_CTX_ANY,
522              "create a message filter",
523              "filter <name> [ -c fgcolor ] [ -b bgcolor ] [ <expression> ... ]",
524              "The filter command creates a filter with the specified name,\n"
525              "or if one already exists it is replaced.  Example filter\n"
526              "syntax would be:\n\n"
527              "     filter myfilter -c red ( class ^foobar$ ) or ( class ^quux$ and instance ^bar$ )\n\n"
528              "Valid matching fields are:\n"
529              "    sender     -  sender\n"
530              "    recipient  -  recipient\n"
531              "    class      -  zephyr class name\n"
532              "    instance   -  zephyr instance name\n"
533              "    opcode     -  zephyr opcode\n"
534              "    realm      -  zephyr realm\n"
535              "    body       -  message body\n"
536              "    hostname   -  hostname of sending host\n"
537              "    type       -  message type (zephyr, aim, admin)\n"
538              "    direction  -  either 'in' 'out' or 'none'\n"
539              "    login      -  either 'login' 'logout' or 'none'\n"
540              "Also you may match on the validity of another filter:\n"
541              "    filter <filtername>\n"
542              "Also you may pass the message to a perl function returning 0 or 1,\n"
543              "where 1 indicates that the function matches the filter:\n"
544              "    perl <subname>\n"
545              "Valid operators are:\n"
546              "    and\n"
547              "    or\n"
548              "    not\n"
549              "And additionally you may use the static values:\n"
550              "    true\n"
551              "    false\n"
552              "Spaces must be present before and after parentheses.  If the\n"
553              "optional color arguments are used they specifies the colors that\n"
554              "messages matching this filter should be displayed in.\n\n"
555              "SEE ALSO: view, viewclass, viewuser\n"),
556
557  OWLCMD_ARGS("colorview", owl_command_colorview, OWL_CTX_INTERACTIVE,
558              "change the colors on the current filter",
559              "colorview <fgcolor> [<bgcolor>]",
560              "The colors of messages in the current filter will be changed\n"
561              "to <fgcolor>,<bgcolor>.  Use the 'show colors' command for a list\n"
562              "of valid colors.\n\n"
563              "SEE ALSO: 'show colors'\n"),
564
565  OWLCMD_ARGS("colorclass", owl_command_colorclass, OWL_CTX_INTERACTIVE,
566              "create a filter to color messages of the given class name",
567              "colorclass <class> <fgcolor> [<bgcolor>]",
568              "A filter will be created to color messages in <class>"
569              "in <fgcolor>,<bgcolor>.  Use the 'show colors' command for a list\n"
570              "of valid colors.\n\n"
571              "SEE ALSO: 'show colors'\n"),
572
573  OWLCMD_ARGS("view", owl_command_view, OWL_CTX_INTERACTIVE,
574              "view messages matching a filter",
575              "view [<viewname>] [-f <filter> | --home | -r ] [-s <style>]\n"
576              "view <filter>\n"
577              "view -d <expression>\n"
578              "view --home",
579              "The view command sets information associated with a particular view,\n"
580              "such as view's filter or style.  In the first general usage listed\n"
581              "above <viewname> is the name of the view to be changed.  If not\n"
582              "specified the default view 'main' will be used.  A filter can be set\n"
583              "for the view by listing a named filter after the -f argument.  If\n"
584              "the --home argument is used the filter will be set to the filter named\n"
585              "by the\n 'view_home' variable.  The style can be set by listing the\n"
586              "name style after the -s argument.\n"
587              "\n"
588              "The other usages listed above are abbreviated forms that simply set\n"
589              "the filter of the current view. The -d option allows you to write a\n"
590              "filter expression that will be dynamically created by owl and then\n"
591              "applied as the view's filter\n"
592              "SEE ALSO: filter, viewclass, viewuser\n"),
593
594  OWLCMD_ARGS("smartnarrow", owl_command_smartnarrow, OWL_CTX_INTERACTIVE,
595              "view only messages similar to the current message",
596              "smartnarrow [-i | --instance]  [-r | --related]",
597              "If the curmsg is a personal message narrow\n"
598              "   to the conversation with that user.\n"
599              "If the curmsg is a <MESSAGE, foo, *>\n"
600              "   message, narrow to the instance.\n"
601              "If the curmsg is a class message, narrow\n"
602              "    to the class.\n"
603              "If the curmsg is a class message and '-i' is specified\n"
604              "    then narrow to the class and instance.\n"
605              "If '-r' or '--related' is specified, behave as though the\n"
606              "    'narrow-related' variable was inverted."),
607
608  OWLCMD_ARGS("smartfilter", owl_command_smartfilter, OWL_CTX_INTERACTIVE,
609              "returns the name of a filter based on the current message",
610              "smartfilter [-i | --instance]",
611              "If the curmsg is a personal message, the filter is\n"
612              "   the conversation with that user.\n"
613              "If the curmsg is a <MESSAGE, foo, *>\n"
614              "   message, the filter is to that instance.\n"
615              "If the curmsg is a class message, the filter is that class.\n"
616              "If the curmsg is a class message and '-i' is specified\n"
617              "    the filter is to that class and instance.\n"),
618
619  OWLCMD_ARGS("viewclass", owl_command_viewclass, OWL_CTX_INTERACTIVE,
620              "view messages matching a particular class",
621              "viewclass <class>",
622              "The viewclass command will automatically create a filter\n"
623              "matching the specified class and switch the current view\n"
624              "to it.\n\n"
625              "SEE ALSO: filter, view, viewuser\n"),
626  OWLCMD_ALIAS("vc", "viewclass"),
627
628  OWLCMD_ARGS("viewuser", owl_command_viewuser, OWL_CTX_INTERACTIVE,
629              "view messages matching a particular user",
630              "viewuser <user>",
631              "The viewuser command will automatically create a filter\n"
632              "matching the specified user and switch the current\n"
633              "view to it.\n\n"
634              "SEE ALSO: filter, view, viewclass\n"),
635  OWLCMD_ALIAS("vu", "viewuser"),
636  OWLCMD_ALIAS("viewperson", "viewuser"),
637  OWLCMD_ALIAS("vp", "viewuser"),
638
639  OWLCMD_ARGS("show", owl_command_show, OWL_CTX_INTERACTIVE,
640              "show information",
641              "show colors\n"
642              "show commands\n"
643              "show command <command>\n"
644              "show errors\n"
645              "show filters\n"
646              "show filter <filter>\n"
647              "show keymaps\n"
648              "show keymap <keymap>\n"
649              "show license\n"
650              "show quickstart\n"
651              "show startup\n"
652              "show status\n"
653              "show styles\n"
654              "show subscriptions / show subs\n"
655              "show terminal\n"
656              "show variables\n"
657              "show variable <variable>\n"
658              "show version\n"
659              "show view [<view>]\n"
660              "show zpunts\n",
661
662              "Show colors will display a list of valid colors for the\n"
663              "     terminal."
664              "Show filters will list the names of all filters.\n"
665              "Show filter <filter> will show the definition of a particular\n"
666              "     filter.\n\n"
667              "Show startup will display the custom startup config\n\n"
668              "Show zpunts will show the active zpunt filters.\n\n"
669              "Show keymaps will list the names of all keymaps.\n"
670              "Show keymap <keymap> will show the key bindings in a keymap.\n\n"
671              "Show commands will list the names of all keymaps.\n"
672              "Show command <command> will provide information about a command.\n\n"
673              "Show styles will list the names of all styles available\n"
674              "for formatting messages.\n\n"
675              "Show variables will list the names of all variables.\n\n"
676              "Show errors will show a list of errors encountered by Owl.\n\n"
677              "SEE ALSO: filter, view, alias, bindkey, help\n"),
678 
679  OWLCMD_ARGS("delete", owl_command_delete, OWL_CTX_INTERACTIVE,
680              "mark a message for deletion",
681              "delete [ -id msgid ] [ --no-move ]\n"
682              "delete view\n"
683              "delete trash",
684              "If no message id is specified the current message is marked\n"
685              "for deletion.  Otherwise the message with the given message\n"
686              "id is marked for deletion.\n"
687              "If '--no-move' is specified, don't move after deletion.\n"
688              "If 'trash' is specified, deletes all trash/auto messages\n"
689              "in the current view.\n"
690              "If 'view' is specified, deletes all messages in the\n"
691              "current view.\n"),
692  OWLCMD_ALIAS("del", "delete"),
693
694  OWLCMD_ARGS("undelete", owl_command_undelete, OWL_CTX_INTERACTIVE,
695              "unmark a message for deletion",
696              "undelete [ -id msgid ] [ --no-move ]\n"
697              "undelete view",
698              "If no message id is specified the current message is\n"
699              "unmarked for deletion.  Otherwise the message with the\n"
700              "given message id is unmarked for deletion.\n"
701              "If '--no-move' is specified, don't move after deletion.\n"
702              "If 'view' is specified, undeletes all messages\n"
703              "in the current view.\n"),
704  OWLCMD_ALIAS("undel", "undelete"),
705
706  OWLCMD_VOID("beep", owl_command_beep, OWL_CTX_ANY,
707              "ring the terminal bell",
708              "beep",
709              "Beep will ring the terminal bell.\n"
710              "If the variable 'bell' has been\n"
711              "set to 'off' this command does nothing.\n"),
712
713  OWLCMD_ARGS("debug", owl_command_debug, OWL_CTX_ANY,
714              "prints a message into the debug log",
715              "debug <message>", ""),
716
717  OWLCMD_ARGS("getview", owl_command_getview, OWL_CTX_INTERACTIVE,
718              "returns the name of the filter for the current view",
719              "", ""),
720
721  OWLCMD_ARGS("getvar", owl_command_getvar, OWL_CTX_INTERACTIVE,
722              "returns the value of a variable",
723              "getvar <varname>", ""),
724
725  OWLCMD_ARGS("getfilter", owl_command_getfilter, OWL_CTX_INTERACTIVE,
726              "returns the definition of a filter",
727              "getfilter <filtername>", ""),
728
729  OWLCMD_ARGS("getstyle", owl_command_getstyle, OWL_CTX_INTERACTIVE,
730              "returns the name of the style for the current view",
731              "", ""),
732
733  OWLCMD_ARGS("search", owl_command_search, OWL_CTX_INTERACTIVE,
734              "search messages for a particular string",
735              "search [-r] [<string>]",
736              "The search command will find messages that contain the\n"
737              "specified string and move the cursor there.  If no string\n"
738              "argument is supplied then the previous one is used.  By\n"
739              "default searches are done forwards; if -r is used the search\n"
740              "is performed backwards"),
741
742  OWLCMD_ARGS("setsearch", owl_command_setsearch, OWL_CTX_INTERACTIVE,
743              "set the search highlight string without searching",
744              "setsearch <string>",
745              "The setsearch command highlights all occurrences of its\n"
746          "argument and makes it the default argument for future\n"
747          "search commands, but does not move the cursor.  With\n"
748          "no argument, it makes search highlighting inactive."),
749
750  OWLCMD_ARGS("aimlogin", owl_command_aimlogin, OWL_CTX_ANY,
751              "login to an AIM account",
752              "aimlogin <screenname> [<password>]\n",
753              ""),
754
755  OWLCMD_ARGS("aimlogout", owl_command_aimlogout, OWL_CTX_ANY,
756              "logout from AIM",
757              "aimlogout\n",
758              ""),
759
760  OWLCMD_ARGS("error", owl_command_error, OWL_CTX_ANY,
761              "Display an error message",
762              "error <message>",
763              ""),
764
765  OWLCMD_ARGS("message", owl_command_message, OWL_CTX_ANY,
766              "Display an informative message",
767              "message <message>",
768              ""),
769
770  OWLCMD_VOID("yes", owl_command_yes, OWL_CTX_RECV,
771              "Answer yes to a question",
772              "yes",
773              ""),
774
775  OWLCMD_VOID("no", owl_command_no, OWL_CTX_RECV,
776              "Answer no to a question",
777              "no",
778              ""),
779
780  /****************************************************************/
781  /************************* EDIT-SPECIFIC ************************/
782  /****************************************************************/
783
784  OWLCMD_VOID_CTX("edit:move-next-word", owl_editwin_move_to_nextword, 
785                  OWL_CTX_EDIT,
786                  "moves cursor forward a word",
787                  "", ""),
788
789  OWLCMD_VOID_CTX("edit:move-prev-word", owl_editwin_move_to_previousword, 
790                  OWL_CTX_EDIT,
791                  "moves cursor backwards a word",
792                  "", ""),
793
794  OWLCMD_VOID_CTX("edit:move-to-buffer-start", owl_editwin_move_to_top,
795                  OWL_CTX_EDIT,
796                  "moves cursor to the top left (start) of the buffer",
797                  "", ""),
798
799  OWLCMD_VOID_CTX("edit:move-to-buffer-end", owl_editwin_move_to_end, 
800                  OWL_CTX_EDIT,
801                  "moves cursor to the bottom right (end) of the buffer",
802                  "", ""),
803
804  OWLCMD_VOID_CTX("edit:move-to-line-end", owl_editwin_move_to_line_end, 
805                  OWL_CTX_EDIT,
806                  "moves cursor to the end of the line",
807                  "", ""),
808
809  OWLCMD_VOID_CTX("edit:move-to-line-start", owl_editwin_move_to_line_start, 
810                  OWL_CTX_EDIT,
811                  "moves cursor to the beginning of the line",
812                  "", ""),
813
814  OWLCMD_VOID_CTX("edit:move-left", owl_editwin_key_left, 
815                  OWL_CTX_EDIT,
816                  "moves the cursor left by a character",
817                  "", ""),
818
819  OWLCMD_VOID_CTX("edit:move-right", owl_editwin_key_right,
820                  OWL_CTX_EDIT,
821                  "moves the cursor right by a character",
822                  "", ""),
823
824  OWLCMD_VOID_CTX("edit:delete-next-word", owl_editwin_delete_nextword,
825                  OWL_CTX_EDIT,
826                  "deletes the word to the right of the cursor",
827                  "", ""),
828
829  OWLCMD_VOID_CTX("edit:delete-prev-word", owl_editwin_delete_previousword,
830                  OWL_CTX_EDIT,
831                  "deletes the word to the left of the cursor",
832                  "", ""),
833
834  OWLCMD_VOID_CTX("edit:delete-prev-char", owl_editwin_backspace,
835                  OWL_CTX_EDIT,
836                  "deletes the character to the left of the cursor",
837                  "", ""),
838
839  OWLCMD_VOID_CTX("edit:delete-next-char", owl_editwin_delete_char, 
840                  OWL_CTX_EDIT,
841                  "deletes the character to the right of the cursor",
842                  "", ""),
843
844  OWLCMD_VOID_CTX("edit:delete-to-line-end", owl_editwin_delete_to_endofline,
845                  OWL_CTX_EDIT,
846                  "deletes from the cursor to the end of the line",
847                  "", ""),
848
849  OWLCMD_VOID_CTX("edit:delete-all", owl_editwin_clear, 
850                  OWL_CTX_EDIT,
851                  "deletes all of the contents of the buffer",
852                  "", ""),
853
854  OWLCMD_VOID_CTX("edit:transpose-chars", owl_editwin_transpose_chars,
855                  OWL_CTX_EDIT,
856                  "Interchange characters around point, moving forward one character.",
857                  "", ""),
858
859  OWLCMD_VOID_CTX("edit:fill-paragraph", owl_editwin_fill_paragraph, 
860                  OWL_CTX_EDIT,
861                  "fills the current paragraph to line-wrap well",
862                  "", ""),
863
864  OWLCMD_VOID_CTX("edit:recenter", owl_editwin_recenter, 
865                  OWL_CTX_EDIT,
866                  "recenters the buffer",
867                  "", ""),
868
869  OWLCMD_ARGS_CTX("edit:insert-text", owl_command_edit_insert_text, 
870                  OWL_CTX_EDIT,
871                  "inserts text into the buffer",
872                  "edit:insert-text <text>", ""),
873
874  OWLCMD_VOID_CTX("edit:cancel", owl_command_edit_cancel, 
875                  OWL_CTX_EDIT,
876                  "cancels the current command",
877                  "", ""),
878
879  OWLCMD_VOID_CTX("edit:history-next", owl_command_edit_history_next, 
880                  OWL_CTX_EDIT,
881                  "replaces the text with the next history",
882                  "", ""),
883
884  OWLCMD_VOID_CTX("edit:history-prev", owl_command_edit_history_prev, 
885                  OWL_CTX_EDIT,
886                  "replaces the text with the previous history",
887                  "", ""),
888
889  OWLCMD_VOID_CTX("edit:set-mark", owl_editwin_set_mark,
890                  OWL_CTX_EDIT,
891                  "sets the mark",
892                  "", ""),
893
894  OWLCMD_VOID_CTX("edit:exchange-point-and-mark", owl_editwin_exchange_point_and_mark,
895                  OWL_CTX_EDIT,
896                  "exchanges the point and the mark",
897                  "", ""),
898
899  OWLCMD_VOID_CTX("edit:copy-region-as-kill", owl_editwin_copy_region_as_kill,
900                  OWL_CTX_EDIT,
901                  "copy the text between the point and the mark",
902                  "", ""),
903
904  OWLCMD_VOID_CTX("edit:kill-region", owl_editwin_kill_region,
905                  OWL_CTX_EDIT,
906                  "kill text between the point and the mark",
907                  "", ""),
908
909  OWLCMD_VOID_CTX("edit:yank", owl_editwin_yank,
910                  OWL_CTX_EDIT,
911                  "insert the current text from the kill buffer",
912                  "", ""),
913
914  OWLCMD_ALIAS   ("editline:done", "edit:done"),
915  OWLCMD_ALIAS   ("editresponse:done", "edit:done"),
916
917  OWLCMD_VOID_CTX("edit:move-up-line", owl_editwin_key_up, 
918                  OWL_CTX_EDITMULTI,
919                  "moves the cursor up one line",
920                  "", ""),
921
922  OWLCMD_VOID_CTX("edit:move-down-line", owl_editwin_key_down, 
923                  OWL_CTX_EDITMULTI,
924                  "moves the cursor down one line",
925                  "", ""),
926
927  OWLCMD_VOID_CTX("edit:done", owl_command_edit_done, 
928                  OWL_CTX_EDIT,
929                  "Finishes entering text in the editwin.",
930                  "", ""),
931
932  OWLCMD_VOID_CTX("edit:done-or-delete", owl_command_edit_done_or_delete, 
933                  OWL_CTX_EDITMULTI,
934                  "completes the command, but only if at end of message",
935                  "", 
936                  "If only whitespace is to the right of the cursor,\n"
937                  "runs 'edit:done'.\n"\
938                  "Otherwise runs 'edit:delete-next-char'\n"),
939
940  OWLCMD_VOID_CTX("edit:forward-paragraph", owl_editwin_forward_paragraph,
941                  OWL_CTX_EDITMULTI,
942                  "Move forward to end of paragraph.",
943                  "",
944                  "Move the point to the end of the current paragraph"),
945
946  OWLCMD_VOID_CTX("edit:backward-paragraph", owl_editwin_backward_paragraph,
947                  OWL_CTX_EDITMULTI,
948                  "Move backward to the start of paragraph.",
949                  "",
950                  "Move the point to the start of the current paragraph"),
951
952  /****************************************************************/
953  /********************** POPLESS-SPECIFIC ************************/
954  /****************************************************************/
955
956  OWLCMD_VOID_CTX("popless:scroll-down-page", owl_viewwin_pagedown, 
957                  OWL_CTX_POPLESS,
958                  "scrolls down one page",
959                  "", ""),
960
961  OWLCMD_VOID_CTX("popless:scroll-down-line", owl_viewwin_linedown, 
962                  OWL_CTX_POPLESS,
963                  "scrolls down one line",
964                  "", ""),
965
966  OWLCMD_VOID_CTX("popless:scroll-up-page", owl_viewwin_pageup, 
967                  OWL_CTX_POPLESS,
968                  "scrolls up one page",
969                  "", ""),
970
971  OWLCMD_VOID_CTX("popless:scroll-up-line", owl_viewwin_lineup, 
972                  OWL_CTX_POPLESS,
973                  "scrolls up one line",
974                  "", ""),
975
976  OWLCMD_VOID_CTX("popless:scroll-to-top", owl_viewwin_top, 
977                  OWL_CTX_POPLESS,
978                  "scrolls to the top of the buffer",
979                  "", ""),
980
981  OWLCMD_VOID_CTX("popless:scroll-to-bottom", owl_viewwin_bottom, 
982                  OWL_CTX_POPLESS,
983                  "scrolls to the bottom of the buffer",
984                  "", ""),
985
986  OWLCMD_INT_CTX ("popless:scroll-right", owl_viewwin_right, 
987                  OWL_CTX_POPLESS,
988                  "scrolls right in the buffer",
989                  "popless:scroll-right <num-chars>", ""),
990
991  OWLCMD_INT_CTX ("popless:scroll-left", owl_viewwin_left, 
992                  OWL_CTX_POPLESS,
993                  "scrolls left in the buffer",
994                  "popless:scroll-left <num-chars>", ""),
995
996  OWLCMD_VOID_CTX("popless:quit", owl_command_popless_quit, 
997                  OWL_CTX_POPLESS,
998                  "exits the popless window",
999                  "", ""),
1000
1001  OWLCMD_ARGS_CTX("popless:start-command", owl_viewwin_start_command,
1002                  OWL_CTX_POPLESS,
1003                  "starts a command line in the popless",
1004                  "popless:start-command [initial-value]",
1005                  "Initializes the command field to initial-value"),
1006
1007  OWLCMD_ARGS_CTX("popless:search", owl_viewwin_command_search, OWL_CTX_POPLESS,
1008                  "search lines for a particular string",
1009                  "popless:search [-r] [<string>]",
1010                  "The popless:search command will find lines that contain the\n"
1011                  "specified string and scroll the popwin there.  If no string\n"
1012                  "argument is supplied then the previous one is used.  By\n"
1013                  "default searches are done forwards; if -r is used the search\n"
1014                  "is performed backwards"),
1015
1016  OWLCMD_ARGS_CTX("popless:start-search", owl_viewwin_command_start_search, OWL_CTX_POPLESS,
1017                  "starts a command line to search for particular string",
1018                  "popless:search [-r] [inital-value]",
1019                  "Initializes the command-line to search for initial-value. If\n"
1020                  "-r is used, the search will be performed backwards."),
1021
1022  OWLCMD_ALIAS("webzephyr", "zwrite daemon.webzephyr -c webzephyr -i"),
1023
1024  /* This line MUST be last! */
1025  { NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL }
1026
1027};
1028
1029void owl_command_info(void)
1030{
1031  owl_function_info();
1032}
1033
1034void owl_command_nop(void)
1035{
1036}
1037
1038char *owl_command_help(int argc, const char *const *argv, const char *buff)
1039{
1040  if (argc!=2) {
1041    owl_help();
1042    return NULL;
1043  }
1044 
1045  owl_function_help_for_command(argv[1]);
1046  return NULL;
1047}
1048
1049char *owl_command_zlist(int argc, const char *const *argv, const char *buff)
1050{
1051  const char *file=NULL;
1052
1053  argc--;
1054  argv++;
1055  while (argc) {
1056    if (!strcmp(argv[0], "-f")) {
1057      if (argc==1) {
1058        owl_function_makemsg("zlist: -f needs an argument");
1059        return(NULL);
1060      }
1061      file=argv[1];
1062      argc-=2;
1063      argv+=2;
1064    } else {
1065      owl_function_makemsg("zlist: unknown argument");
1066      return(NULL);
1067    }
1068  }
1069  owl_function_buddylist(0, 1, file);
1070  return(NULL);
1071}
1072
1073void owl_command_alist(void)
1074{
1075  owl_function_buddylist(1, 0, NULL);
1076}
1077
1078void owl_command_blist(void)
1079{
1080  owl_function_buddylist(1, 1, NULL);
1081}
1082
1083void owl_command_toggleoneline(void)
1084{
1085  owl_function_toggleoneline();
1086}
1087
1088void owl_command_about(void)
1089{
1090  owl_function_about();
1091}
1092
1093void owl_command_version(void)
1094{
1095  owl_function_makemsg("BarnOwl version %s", OWL_VERSION_STRING);
1096}
1097
1098char *owl_command_aim(int argc, const char *const *argv, const char *buff)
1099{
1100  if (argc<2) {
1101    owl_function_makemsg("not enough arguments to aim command");
1102    return(NULL);
1103  }
1104
1105  if (!strcmp(argv[1], "search")) {
1106    if (argc!=3) {
1107      owl_function_makemsg("not enough arguments to aim search command");
1108      return(NULL);
1109    }
1110    owl_aim_search(argv[2]);
1111  } else {
1112    owl_function_makemsg("unknown subcommand '%s' for aim command", argv[1]);
1113    return(NULL);
1114  }
1115  return(NULL);
1116}
1117
1118char *owl_command_addbuddy(int argc, const char *const *argv, const char *buff)
1119{
1120  if (argc!=3) {
1121    owl_function_makemsg("usage: addbuddy <protocol> <buddyname>");
1122    return(NULL);
1123  }
1124
1125  if (!strcasecmp(argv[1], "aim")) {
1126    if (!owl_global_is_aimloggedin(&g)) {
1127      owl_function_makemsg("addbuddy: You must be logged into aim to use this command.");
1128      return(NULL);
1129    }
1130    /*
1131    owl_function_makemsg("This function is not yet operational.  Stay tuned.");
1132    return(NULL);
1133    */
1134    owl_aim_addbuddy(argv[2]);
1135    owl_function_makemsg("%s added as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g));
1136  } else if (!strcasecmp(argv[1], "zephyr")) {
1137    owl_zephyr_addbuddy(argv[2]);
1138    owl_function_makemsg("%s added as zephyr buddy", argv[2]);
1139  } else {
1140    owl_function_makemsg("addbuddy: currently the only supported protocols are 'zephyr' and 'aim'");
1141  }
1142
1143  return(NULL);
1144}
1145
1146char *owl_command_delbuddy(int argc, const char *const *argv, const char *buff)
1147{
1148  if (argc!=3) {
1149    owl_function_makemsg("usage: delbuddy <protocol> <buddyname>");
1150    return(NULL);
1151  }
1152
1153  if (!strcasecmp(argv[1], "aim")) {
1154    if (!owl_global_is_aimloggedin(&g)) {
1155      owl_function_makemsg("delbuddy: You must be logged into aim to use this command.");
1156      return(NULL);
1157    }
1158    owl_aim_delbuddy(argv[2]);
1159    owl_function_makemsg("%s deleted as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g));
1160  } else if (!strcasecmp(argv[1], "zephyr")) {
1161    owl_zephyr_delbuddy(argv[2]);
1162    owl_function_makemsg("%s deleted as zephyr buddy", argv[2]);
1163  } else {
1164    owl_function_makemsg("delbuddy: currently the only supported protocols are 'zephyr' and 'aim'");
1165  }
1166
1167  return(NULL);
1168}
1169
1170char *owl_command_join(int argc, const char *const *argv, const char *buff)
1171{
1172  if (argc!=3 && argc!=4) {
1173    owl_function_makemsg("usage: join <protocol> <buddyname> [exchange]");
1174    return(NULL);
1175  }
1176
1177  if (!strcasecmp(argv[1], "aim")) {
1178    if (!owl_global_is_aimloggedin(&g)) {
1179      owl_function_makemsg("join aim: You must be logged into aim to use this command.");
1180      return(NULL);
1181    }
1182    if (argc==3) {
1183      owl_aim_chat_join(argv[2], 4);
1184    } else {
1185      owl_aim_chat_join(argv[2], atoi(argv[3]));
1186    }
1187    /* owl_function_makemsg("%s deleted as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g)); */
1188  } else {
1189    owl_function_makemsg("join: currently the only supported protocol is 'aim'");
1190  }
1191  return(NULL);
1192}
1193
1194char *owl_command_startup(int argc, const char *const *argv, const char *buff)
1195{
1196  const char *ptr;
1197
1198  if (argc<2) {
1199    owl_function_makemsg("usage: %s <commands> ...", argv[0]);
1200    return(NULL);
1201  }
1202
1203  ptr = skiptokens(buff, 1);
1204
1205  owl_function_command(ptr);
1206  owl_function_addstartup(ptr);
1207
1208  return(NULL);
1209}
1210
1211char *owl_command_unstartup(int argc, const char *const *argv, const char *buff)
1212{
1213  const char *ptr;
1214
1215  if (argc<2) {
1216    owl_function_makemsg("usage: %s <commands> ...", argv[0]);
1217    return(NULL);
1218  }
1219
1220  ptr = skiptokens(buff, 1);
1221
1222  owl_function_delstartup(ptr);
1223
1224  return(NULL);
1225}
1226
1227char *owl_command_dump(int argc, const char *const *argv, const char *buff)
1228{
1229  char *filename;
1230 
1231  if (argc!=2) {
1232    owl_function_makemsg("usage: dump <filename>");
1233    return(NULL);
1234  }
1235  filename=owl_util_makepath(argv[1]);
1236  owl_function_dump(filename);
1237  owl_free(filename);
1238  return(NULL);
1239}
1240
1241char *owl_command_source(int argc, const char *const *argv, const char *buff)
1242{
1243  if (argc!=2) {
1244    owl_function_makemsg("usage: source <filename>");
1245    return(NULL);
1246  }
1247
1248  owl_function_source(argv[1]);
1249  return(NULL);
1250}
1251
1252char *owl_command_next(int argc, const char *const *argv, const char *buff)
1253{
1254  char *filter=NULL;
1255  int skip_deleted=0, last_if_none=0;
1256  while (argc>1) {
1257    if (argc>=1 && !strcmp(argv[1], "--skip-deleted")) {
1258      skip_deleted=1;
1259      argc-=1; argv+=1; 
1260    } else if (argc>=1 && !strcmp(argv[1], "--last-if-none")) {
1261      last_if_none=1;
1262      argc-=1; argv+=1; 
1263    } else if (argc>=2 && !strcmp(argv[1], "--filter")) {
1264      filter = owl_strdup(argv[2]);
1265      argc-=2; argv+=2; 
1266    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter")) {
1267      filter = owl_function_smartfilter(0, 0);
1268      argc-=2; argv+=2; 
1269    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter-instance")) {
1270      filter = owl_function_smartfilter(1, 0);
1271      argc-=2; argv+=2; 
1272    } else {
1273      owl_function_makemsg("Invalid arguments to command 'next'.");
1274      return(NULL);
1275    }
1276  }
1277  owl_function_nextmsg_full(filter, skip_deleted, last_if_none);
1278  if (filter) owl_free(filter);
1279  return(NULL);
1280}
1281
1282char *owl_command_prev(int argc, const char *const *argv, const char *buff)
1283{
1284  char *filter=NULL;
1285  int skip_deleted=0, first_if_none=0;
1286  while (argc>1) {
1287    if (argc>=1 && !strcmp(argv[1], "--skip-deleted")) {
1288      skip_deleted=1;
1289      argc-=1; argv+=1; 
1290    } else if (argc>=1 && !strcmp(argv[1], "--first-if-none")) {
1291      first_if_none=1;
1292      argc-=1; argv+=1; 
1293    } else if (argc>=2 && !strcmp(argv[1], "--filter")) {
1294      filter = owl_strdup(argv[2]);
1295      argc-=2; argv+=2; 
1296    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter")) {
1297      filter = owl_function_smartfilter(0, 0);
1298      argc-=2; argv+=2; 
1299    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter-instance")) {
1300      filter = owl_function_smartfilter(1, 0);
1301      argc-=2; argv+=2; 
1302   } else {
1303      owl_function_makemsg("Invalid arguments to command 'prev'.");
1304      return(NULL);
1305    }
1306  }
1307  owl_function_prevmsg_full(filter, skip_deleted, first_if_none);
1308  if (filter) owl_free(filter);
1309  return(NULL);
1310}
1311
1312char *owl_command_smartnarrow(int argc, const char *const *argv, const char *buff)
1313{
1314  char *filtname = NULL;
1315
1316  char opt;
1317  int instance = 0, related = 0, i;
1318  const char **tmp_argv = owl_malloc(sizeof(char *) * argc);
1319
1320  for (i = 0; i < argc; i++)
1321    tmp_argv[i] = argv[i];
1322
1323  static const struct option options[] = {
1324    {"instance", 0, 0, 'i'},
1325    {"related",  0, 0, 'r'},
1326    {NULL,       0, 0, 0}};
1327
1328  optind = 0;
1329  while ((opt = getopt_long(argc, (char **)tmp_argv, "ir", options, NULL)) != -1) {
1330    switch (opt) {
1331      case 'i':
1332        instance = 1;
1333        break;
1334      case 'r':
1335        related = 1;
1336        break;
1337      default:
1338        owl_function_makemsg("Wrong number of arguments for %s (%c)", argv[0], opt);
1339        goto done;
1340    }
1341  }
1342
1343  filtname = owl_function_smartfilter(instance, related);
1344
1345  if (filtname) {
1346    owl_function_change_currentview_filter(filtname);
1347    owl_free(filtname);
1348  }
1349
1350done:
1351  owl_free(tmp_argv);
1352
1353  return NULL;
1354}
1355
1356char *owl_command_smartfilter(int argc, const char *const *argv, const char *buff)
1357{
1358  char *filtname = NULL;
1359
1360  if (argc == 1) {
1361    filtname = owl_function_smartfilter(0, 0);
1362  } else if (argc == 2 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--instance"))) {
1363    filtname = owl_function_smartfilter(1, 0);
1364  } else {
1365    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);   
1366  }
1367  return filtname;
1368}
1369
1370void owl_command_expunge(void)
1371{
1372  owl_function_expunge();
1373}
1374
1375void owl_command_first(void)
1376{
1377  owl_global_set_rightshift(&g, 0);
1378  owl_function_firstmsg();
1379}
1380
1381void owl_command_last(void)
1382{
1383  owl_function_lastmsg();
1384}
1385
1386void owl_command_resize(void)
1387{
1388  owl_function_resize();
1389}
1390
1391void owl_command_redisplay(void)
1392{
1393  owl_function_full_redisplay();
1394}
1395
1396char *owl_command_get_shift(int argc, const char *const *argv, const char *buff)
1397{
1398  if(argc != 1)
1399  {
1400    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
1401    return NULL;
1402  }
1403  return owl_sprintf("%d", owl_global_get_rightshift(&g));
1404}
1405
1406void owl_command_set_shift(int shift)
1407{
1408  owl_global_set_rightshift(&g, shift);
1409}
1410
1411void owl_command_unsuball(void)
1412{
1413  owl_function_unsuball();
1414}
1415
1416char *owl_command_loadsubs(int argc, const char *const *argv, const char *buff)
1417{
1418  if (argc == 2) {
1419    owl_function_loadsubs(argv[1]);
1420  } else if (argc == 1) {
1421    owl_function_loadsubs(NULL);
1422  } else {
1423    owl_function_makemsg("Wrong number of arguments for load-subs.");
1424    return(NULL);
1425  }
1426  return(NULL);
1427}
1428
1429
1430char *owl_command_loadloginsubs(int argc, const char *const *argv, const char *buff)
1431{
1432  if (argc == 2) {
1433    owl_function_loadloginsubs(argv[1]);
1434  } else if (argc == 1) {
1435    owl_function_loadloginsubs(NULL);
1436  } else {
1437    owl_function_makemsg("Wrong number of arguments for load-subs.");
1438    return(NULL);
1439  }
1440  return(NULL);
1441}
1442
1443void owl_command_suspend(void)
1444{
1445  owl_function_suspend();
1446}
1447
1448char *owl_command_start_command(int argc, const char *const *argv, const char *buff)
1449{
1450  buff = skiptokens(buff, 1);
1451  owl_function_start_command(buff);
1452  return(NULL);
1453}
1454
1455char *owl_command_zaway(int argc, const char *const *argv, const char *buff)
1456{
1457  if ((argc==1) ||
1458      ((argc==2) && !strcmp(argv[1], "on"))) {
1459    owl_global_set_zaway_msg(&g, owl_global_get_zaway_msg_default(&g));
1460    owl_function_zaway_on();
1461    return NULL;
1462  }
1463
1464  if (argc==2 && !strcmp(argv[1], "off")) {
1465    owl_function_zaway_off();
1466    return NULL;
1467  }
1468
1469  if (argc==2 && !strcmp(argv[1], "toggle")) {
1470    owl_function_zaway_toggle();
1471    return NULL;
1472  }
1473
1474  buff = skiptokens(buff, 1);
1475  owl_global_set_zaway_msg(&g, buff);
1476  owl_function_zaway_on();
1477  return NULL;
1478}
1479
1480
1481char *owl_command_aaway(int argc, const char *const *argv, const char *buff)
1482{
1483  if ((argc==1) ||
1484      ((argc==2) && !strcmp(argv[1], "on"))) {
1485    owl_global_set_aaway_msg(&g, owl_global_get_aaway_msg_default(&g));
1486    owl_function_aaway_on();
1487    return NULL;
1488  }
1489
1490  if (argc==2 && !strcmp(argv[1], "off")) {
1491    owl_function_aaway_off();
1492    return NULL;
1493  }
1494
1495  if (argc==2 && !strcmp(argv[1], "toggle")) {
1496    owl_function_aaway_toggle();
1497    return NULL;
1498  }
1499
1500  buff = skiptokens(buff, 1);
1501  owl_global_set_aaway_msg(&g, buff);
1502  owl_function_aaway_on();
1503  return NULL;
1504}
1505
1506
1507char *owl_command_away(int argc, const char *const *argv, const char *buff)
1508{
1509  if ((argc==1) ||
1510      ((argc==2) && !strcmp(argv[1], "on"))) {
1511    owl_global_set_aaway_msg(&g, owl_global_get_aaway_msg_default(&g));
1512    owl_global_set_zaway_msg(&g, owl_global_get_zaway_msg_default(&g));
1513    owl_function_aaway_on();
1514    owl_function_zaway_on();
1515    owl_function_makemsg("Away messages set.");
1516    return NULL;
1517  }
1518
1519  if (argc==2 && !strcmp(argv[1], "off")) {
1520    owl_function_aaway_off();
1521    owl_function_zaway_off();
1522    return NULL;
1523  }
1524
1525  if (argc==2 && !strcmp(argv[1], "toggle")) {
1526    /* if either one is on, turn it off, otherwise toggle both (turn
1527     *  them both on)
1528     */
1529    if (!owl_global_is_zaway(&g) && !owl_global_is_aaway(&g)) {
1530      owl_function_aaway_toggle();
1531      owl_function_zaway_toggle();
1532      owl_function_makemsg("Away messages set.");
1533    } else {
1534      if (owl_global_is_zaway(&g)) owl_function_zaway_toggle();
1535      if (owl_global_is_aaway(&g)) owl_function_aaway_toggle();
1536      owl_function_makemsg("Away messages off.");
1537    }
1538    return NULL;
1539  }
1540
1541  buff = skiptokens(buff, 1);
1542  owl_global_set_aaway_msg(&g, buff);
1543  owl_global_set_zaway_msg(&g, buff);
1544  owl_function_aaway_on();
1545  owl_function_zaway_on();
1546  owl_function_makemsg("Away messages set.");
1547  return NULL;
1548}
1549
1550char *owl_command_set(int argc, const char *const *argv, const char *buff)
1551{
1552  const char *var, *val;
1553  int  silent=0;
1554  int requirebool=0;
1555
1556  if (argc == 1) {
1557    owl_function_printallvars();
1558    return NULL;
1559  } 
1560
1561  if (argc > 1 && !strcmp("-q",argv[1])) {
1562    silent = 1;
1563    argc--; argv++;
1564  }
1565
1566  if (argc == 2) {
1567    var=argv[1];
1568    val="on";
1569    requirebool=1;
1570  } else if (argc == 3) {
1571    var=argv[1];
1572    val=argv[2];
1573  } else {
1574    owl_function_makemsg("Wrong number of arguments for set command");
1575    return NULL;
1576  }
1577  owl_variable_set_fromstring(owl_global_get_vardict(&g), var, val, !silent, requirebool);
1578  return NULL;
1579}
1580
1581char *owl_command_unset(int argc, const char *const *argv, const char *buff)
1582{
1583  const char *var, *val;
1584  int  silent=0;
1585
1586  if (argc > 1 && !strcmp("-q",argv[1])) {
1587    silent = 1;
1588    argc--; argv++;
1589  }
1590  if (argc == 2) {
1591    var=argv[1];
1592    val="off";
1593  } else {
1594    owl_function_makemsg("Wrong number of arguments for unset command");
1595    return NULL;
1596  }
1597  owl_variable_set_fromstring(owl_global_get_vardict(&g), var, val, !silent, 1);
1598  return NULL;
1599}
1600
1601char *owl_command_print(int argc, const char *const *argv, const char *buff)
1602{
1603  const char *var;
1604  char valbuff[1024];
1605
1606  if (argc==1) {
1607    owl_function_printallvars();
1608    return NULL;
1609  } else if (argc!=2) {
1610    owl_function_makemsg("Wrong number of arguments for print command");
1611    return NULL;
1612  }
1613
1614  var=argv[1];
1615   
1616  if (0 == owl_variable_get_tostring(owl_global_get_vardict(&g), 
1617                                     var, valbuff, 1024)) {
1618    owl_function_makemsg("%s = '%s'", var, valbuff);
1619  } else {
1620    owl_function_makemsg("Unknown variable '%s'.", var);
1621  }
1622  return NULL;
1623}
1624
1625
1626char *owl_command_exec(int argc, const char *const *argv, const char *buff)
1627{
1628  return owl_function_exec(argc, argv, buff, OWL_OUTPUT_RETURN);
1629}
1630
1631char *owl_command_pexec(int argc, const char *const *argv, const char *buff)
1632{
1633  return owl_function_exec(argc, argv, buff, OWL_OUTPUT_POPUP);
1634}
1635
1636char *owl_command_aexec(int argc, const char *const *argv, const char *buff)
1637{
1638  return owl_function_exec(argc, argv, buff, OWL_OUTPUT_ADMINMSG);
1639}
1640
1641char *owl_command_perl(int argc, const char *const *argv, const char *buff)
1642{
1643  return owl_function_perl(argc, argv, buff, OWL_OUTPUT_RETURN);
1644}
1645
1646char *owl_command_pperl(int argc, const char *const *argv, const char *buff)
1647{
1648  return owl_function_perl(argc, argv, buff, OWL_OUTPUT_POPUP);
1649}
1650
1651char *owl_command_aperl(int argc, const char *const *argv, const char *buff)
1652{
1653  return owl_function_perl(argc, argv, buff, OWL_OUTPUT_ADMINMSG);
1654}
1655
1656char *owl_command_multi(int argc, const char *const *argv, const char *buff)
1657{
1658  char *lastrv = NULL, *newbuff;
1659  char **commands;
1660  int  ncommands, i;
1661  if (argc < 2) {
1662    owl_function_makemsg("Invalid arguments to 'multi' command.");   
1663    return NULL;
1664  }
1665  newbuff = owl_strdup(skiptokens(buff, 1));
1666  if (!strcmp(argv[0], "(")) {
1667    for (i=strlen(newbuff)-1; i>=0; i--) {
1668      if (newbuff[i] == ')') {
1669        newbuff[i] = '\0';
1670        break;
1671      } else if (newbuff[i] != ' ') {
1672        owl_function_makemsg("Invalid arguments to 'multi' command.");   
1673        owl_free(newbuff);
1674        return NULL;
1675      }
1676    }
1677  }
1678  commands = atokenize(newbuff, ";", &ncommands);
1679  for (i=0; i<ncommands; i++) {
1680    if (lastrv) {
1681      owl_free(lastrv);
1682    }
1683    lastrv = owl_function_command(commands[i]);
1684  }
1685  owl_free(newbuff);
1686  atokenize_delete(commands, ncommands);
1687  return lastrv;
1688}
1689
1690
1691char *owl_command_alias(int argc, const char *const *argv, const char *buff)
1692{
1693  if (argc < 3) {
1694    owl_function_makemsg("Invalid arguments to 'alias' command.");
1695    return NULL;
1696  }
1697  buff = skiptokens(buff, 2);
1698  owl_function_command_alias(argv[1], buff);
1699  return (NULL);
1700}
1701
1702
1703char *owl_command_bindkey(int argc, const char *const *argv, const char *buff)
1704{
1705  owl_keymap *km;
1706  int ret;
1707
1708  if (argc < 5 || strcmp(argv[3], "command")) {
1709    owl_function_makemsg("Usage: bindkey <keymap> <binding> command <cmd>");
1710    return NULL;
1711  }
1712  km = owl_keyhandler_get_keymap(owl_global_get_keyhandler(&g), argv[1]);
1713  if (!km) {
1714    owl_function_makemsg("No such keymap '%s'", argv[1]);
1715    return NULL;
1716  }
1717  buff = skiptokens(buff, 4);
1718  ret = owl_keymap_create_binding(km, argv[2], buff, NULL, "*user*");
1719  if (ret!=0) {
1720    owl_function_makemsg("Unable to bind '%s' in keymap '%s' to '%s'.",
1721                         argv[2], argv[1], buff);
1722    return NULL;
1723  }
1724  return NULL;
1725}
1726
1727
1728char *owl_command_unbindkey(int argc, const char *const *argv, const char *buf)
1729{
1730  owl_keymap *km;
1731  int ret;
1732
1733  if (argc < 3) {
1734    owl_function_makemsg("Usage: bindkey <keymap> <binding>");
1735    return NULL;
1736  }
1737  km = owl_keyhandler_get_keymap(owl_global_get_keyhandler(&g), argv[1]);
1738  if (!km) {
1739    owl_function_makemsg("No such keymap '%s'", argv[1]);
1740    return NULL;
1741  }
1742  ret = owl_keymap_remove_binding(km, argv[2]);
1743  if (ret == -1) {
1744    owl_function_makemsg("Unable to unbind '%s' in keymap '%s'.",
1745                         argv[2], argv[1]);
1746    return NULL;
1747  } else if (ret == -2) {
1748    owl_function_makemsg("No such binding '%s' in keymap '%s'.",
1749                         argv[2], argv[1]);
1750  }
1751  return NULL;
1752}
1753
1754
1755void owl_command_quit(void)
1756{
1757  owl_function_quit();
1758}
1759
1760char *owl_command_debug(int argc, const char *const *argv, const char *buff)
1761{
1762  if (argc<2) {
1763    owl_function_makemsg("Need at least one argument to debug command");
1764    return(NULL);
1765  }
1766
1767  if (!owl_global_is_debug_fast(&g)) {
1768    owl_function_makemsg("Debugging is not turned on");
1769    return(NULL);
1770  }
1771
1772  owl_function_debugmsg("%s", argv[1]);
1773  return(NULL);
1774}
1775
1776char *owl_command_term(int argc, const char *const *argv, const char *buff)
1777{
1778  if (argc<2) {
1779    owl_function_makemsg("Need at least one argument to the term command");
1780    return(NULL);
1781  }
1782
1783  if (!strcmp(argv[1], "raise")) {
1784    owl_function_xterm_raise();
1785  } else if (!strcmp(argv[1], "deiconify")) {
1786    owl_function_xterm_deiconify();
1787  } else {
1788    owl_function_makemsg("Unknown terminal subcommand");
1789  }
1790  return(NULL);
1791}
1792
1793char *owl_command_zlog(int argc, const char *const *argv, const char *buff)
1794{
1795  if ((argc<2) || (argc>3)) {
1796    owl_function_makemsg("Wrong number of arguments for zlog command");
1797    return(NULL);
1798  }
1799
1800  if (!strcmp(argv[1], "in")) {
1801    if (argc>2) {
1802      owl_global_set_tty(&g, argv[2]);
1803    }
1804    owl_zephyr_zlog_in();
1805  } else if (!strcmp(argv[1], "out")) {
1806    if (argc!=2) {
1807      owl_function_makemsg("Wrong number of arguments for zlog command");
1808      return(NULL);
1809    }
1810    owl_zephyr_zlog_out();
1811  } else {
1812    owl_function_makemsg("Invalid subcommand for zlog");
1813  }
1814  return(NULL);
1815}
1816
1817char *owl_command_subscribe(int argc, const char *const *argv, const char *buff)
1818{
1819  const char *class, *instance, *recip="";
1820  int temp=0;
1821  int ret=0;
1822
1823  if (argc < 2) {
1824    owl_function_makemsg("Not enough arguments to the subscribe command");
1825    return(NULL);
1826  }
1827  argc--;
1828  argv++;
1829
1830  if (!strcmp(argv[0], "-t")) {
1831    temp=1;
1832    argc--;
1833    argv++;
1834  }
1835  if (argc < 1) {
1836    owl_function_makemsg("Not enough arguments to the subscribe command");
1837    return(NULL);
1838  }
1839
1840  if (argc > 3) {
1841    owl_function_makemsg("Too many arguments to the subscribe command");
1842    return(NULL);
1843  }
1844
1845  class = argv[0];
1846
1847  if (argc == 1) {
1848    instance = "*";
1849  } else {
1850    instance = argv[1];
1851  }
1852
1853  if (argc <= 2) {
1854    recip="";
1855  } else if (argc==3) {
1856    recip=argv[2];
1857  }
1858
1859  ret = owl_function_subscribe(class, instance, recip);
1860  if (!temp && !ret) {
1861    owl_zephyr_addsub(NULL, class, instance, recip);
1862  }
1863  return(NULL);
1864}
1865
1866
1867char *owl_command_unsubscribe(int argc, const char *const *argv, const char *buff)
1868{
1869  const char *class, *instance, *recip="";
1870  int temp=0;
1871
1872  if (argc < 2) {
1873    owl_function_makemsg("Not enough arguments to the unsubscribe command");
1874    return(NULL);
1875  }
1876  argc--;
1877  argv++;
1878
1879  if (!strcmp(argv[0], "-t")) {
1880    temp=1;
1881    argc--;
1882    argv++;
1883  }
1884  if (argc < 1) {
1885    owl_function_makemsg("Not enough arguments to the unsubscribe command");
1886    return(NULL);
1887  }
1888
1889  if (argc > 3) {
1890    owl_function_makemsg("Too many arguments to the unsubscribe command");
1891    return(NULL);
1892  }
1893
1894  class = argv[0];
1895
1896  if (argc == 1) {
1897    instance = "*";
1898  } else {
1899    instance = argv[1];
1900  }
1901
1902  if (argc <= 2) {
1903    recip="";
1904  } else if (argc==3) {
1905    recip=argv[2];
1906  }
1907
1908  owl_function_unsubscribe(class, instance, recip);
1909  if (!temp) {
1910    owl_zephyr_delsub(NULL, class, instance, recip);
1911  }
1912  return(NULL);
1913}
1914
1915char *owl_command_echo(int argc, const char *const *argv, const char *buff)
1916{
1917  buff = skiptokens(buff, 1);
1918  owl_function_popless_text(buff);
1919  return NULL;
1920}
1921
1922void owl_command_getsubs(void)
1923{
1924  owl_function_getsubs();
1925}
1926
1927void owl_command_status(void)
1928{
1929  owl_function_status();
1930}
1931
1932char *owl_command_zwrite(int argc, const char *const *argv, const char *buff)
1933{
1934  owl_zwrite *z;
1935
1936  if (!owl_global_is_havezephyr(&g)) {
1937    owl_function_makemsg("Zephyr is not available");
1938    return(NULL);
1939  }
1940  /* check for a zwrite -m */
1941  z = owl_zwrite_new(buff);
1942  if (!z) {
1943    owl_function_error("Error in zwrite arguments");
1944    return NULL;
1945  }
1946
1947  if (owl_zwrite_is_message_set(z)) {
1948    owl_function_zwrite(z, NULL);
1949    owl_zwrite_delete(z);
1950    return NULL;
1951  }
1952
1953  if (argc < 2) {
1954    owl_zwrite_delete(z);
1955    owl_function_makemsg("Not enough arguments to the zwrite command.");
1956  } else {
1957    owl_function_zwrite_setup(z);
1958  }
1959  return(NULL);
1960}
1961
1962char *owl_command_aimwrite(int argc, const char *const *argv, const char *buff)
1963{
1964  char *newbuff, *recip;
1965  const char *const *myargv;
1966  int i, j, myargc;
1967  owl_message *m;
1968 
1969  if (!owl_global_is_aimloggedin(&g)) {
1970    owl_function_makemsg("You are not logged in to AIM.");
1971    return(NULL);
1972  }
1973
1974  if (argc < 2) {
1975    owl_function_makemsg("Not enough arguments to the aimwrite command.");
1976    return(NULL);
1977  }
1978
1979  myargv=argv;
1980  if (argc<0) {
1981    owl_function_error("Unbalanced quotes in aimwrite");
1982    return(NULL);
1983  }
1984  myargc=argc;
1985  if (myargc && *(myargv[0])!='-') {
1986    myargc--;
1987    myargv++;
1988  }
1989  while (myargc) {
1990    if (!strcmp(myargv[0], "-m")) {
1991      if (myargc<2) {
1992        break;
1993      }
1994
1995      /* Once we have -m, gobble up everything else on the line */
1996      myargv++;
1997      myargc--;
1998      newbuff=owl_strdup("");
1999      while (myargc) {
2000        newbuff=owl_realloc(newbuff, strlen(newbuff)+strlen(myargv[0])+5);
2001        strcat(newbuff, myargv[0]);
2002        strcat(newbuff, " ");
2003        myargc--;
2004        myargv++;
2005      }
2006      if (strlen(newbuff) >= 1)
2007        newbuff[strlen(newbuff) - 1] = '\0'; /* remove last space */
2008
2009      recip=owl_strdup(argv[1]);
2010      owl_aim_send_im(recip, newbuff);
2011      m=owl_function_make_outgoing_aim(newbuff, recip);
2012      if (m) { 
2013          owl_global_messagequeue_addmsg(&g, m);
2014      } else {
2015          owl_function_error("Could not create outgoing AIM message");
2016      }
2017
2018      owl_free(recip);
2019      owl_free(newbuff);
2020      return(NULL);
2021    } else {
2022      /* we don't care */
2023      myargv++;
2024      myargc--;
2025    }
2026  }
2027
2028  /* squish arguments together to make one screenname w/o spaces for now */
2029  newbuff=owl_malloc(strlen(buff)+5);
2030  sprintf(newbuff, "%s ", argv[0]);
2031  j=argc-1;
2032  for (i=0; i<j; i++) {
2033    strcat(newbuff, argv[i+1]);
2034  }
2035   
2036  owl_function_aimwrite_setup(newbuff);
2037  owl_free(newbuff);
2038  return(NULL);
2039}
2040
2041char *owl_command_loopwrite(int argc, const char *const *argv, const char *buff)
2042{
2043  owl_function_loopwrite_setup();
2044  return(NULL);
2045}
2046
2047char *owl_command_reply(int argc, const char *const *argv, const char *buff)
2048{
2049  int edit=0;
2050 
2051  if (argc>=2 && !strcmp("-e", argv[1])) {
2052    edit=1;
2053    argv++;
2054    argc--;
2055  }
2056
2057  if ((argc==1) || (argc==2 && !strcmp(argv[1], "all"))) {   
2058    owl_function_reply(0, !edit);
2059  } else if (argc==2 && !strcmp(argv[1], "sender")) {
2060    owl_function_reply(1, !edit);
2061  } else if (argc==2 && !strcmp(argv[1], "zaway")) {
2062    const owl_message *m;
2063    const owl_view    *v;
2064    v = owl_global_get_current_view(&g);   
2065    m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2066    if (m) owl_zephyr_zaway(m);
2067  } else {
2068    owl_function_makemsg("Invalid arguments to the reply command.");
2069  }
2070  return NULL;
2071}
2072
2073char *owl_command_filter(int argc, const char *const *argv, const char *buff)
2074{
2075  owl_function_create_filter(argc, argv);
2076  return NULL;
2077}
2078
2079char *owl_command_zlocate(int argc, const char *const *argv, const char *buff)
2080{
2081  int auth;
2082 
2083  if (argc<2) {
2084    owl_function_makemsg("Too few arguments for zlocate command");
2085    return NULL;
2086  }
2087
2088  auth=1;
2089  if (!strcmp(argv[1], "-d")) {
2090    if (argc>2) {
2091      auth=0;
2092      argc--;
2093      argv++;
2094    } else {
2095      owl_function_makemsg("Missing arguments for zlocate command");
2096      return NULL;
2097    }
2098  }
2099
2100  argc--;
2101  argv++;
2102  owl_function_zlocate(argc, argv, auth);
2103  return NULL;
2104}
2105
2106
2107/* Backwards compatability has made this kind of complicated:
2108 * view [<viewname>] [-f <filter> | -d <expression> | --home | -r ] [-s <style>]
2109 * view <filter>
2110 * view -d <expression>
2111 * view --home
2112 */
2113char *owl_command_view(int argc, const char *const *argv, const char *buff)
2114{
2115  /* First take the 'view --home' and 'view -r' cases */
2116  if (argc == 2) {
2117    if (!strcmp(argv[1], "--home")) {
2118      owl_function_change_currentview_filter(owl_global_get_view_home(&g));
2119      return(NULL);
2120    } else if (!strcmp(argv[1], "-r")) {
2121      char *foo;
2122      foo=owl_function_create_negative_filter(owl_view_get_filtname(owl_global_get_current_view(&g)));
2123      owl_function_change_currentview_filter(foo);
2124      owl_free(foo);
2125      return(NULL);
2126    }
2127  }
2128
2129  /* Now look for 'view <filter>' */
2130  if (argc==2) {
2131    owl_function_change_currentview_filter(argv[1]);
2132    return(NULL);
2133  }
2134
2135  /* Now get 'view -d <expression>' */
2136  if (argc>=3 && !strcmp(argv[1], "-d")) {
2137    const char **myargv;
2138    int i;
2139
2140    myargv=owl_malloc((argc*sizeof(const char *))+50);
2141    myargv[0]="";
2142    myargv[1]="owl-dynamic";
2143    for (i=2; i<argc; i++) {
2144      myargv[i]=argv[i];
2145    }
2146    owl_function_create_filter(argc, myargv);
2147    owl_function_change_currentview_filter("owl-dynamic");
2148    owl_free(myargv);
2149    return NULL;
2150  }
2151
2152  /* Finally handle the general case */
2153  if (argc<3) {
2154    owl_function_makemsg("Too few arguments to the view command.");
2155    return(NULL);
2156  }
2157  argc--;
2158  argv++;
2159  if (strcmp(argv[0], "-f") &&
2160      strcmp(argv[0], "-d") &&
2161      strcmp(argv[0], "--home") &&
2162      strcmp(argv[0], "-s") &&
2163      strcmp(argv[0], "-r")) {
2164    if (strcmp(argv[0], "main")) {
2165      owl_function_makemsg("No view named '%s'", argv[0]);
2166      return(NULL);
2167    }
2168    argc--;
2169    argv++;
2170  }
2171  while (argc) {
2172    if (!strcmp(argv[0], "-f")) {
2173      if (argc<2) {
2174        owl_function_makemsg("Too few argments to the view command");
2175        return(NULL);
2176      }
2177      owl_function_change_currentview_filter(argv[1]);
2178      argc-=2;
2179      argv+=2;
2180    } else if (!strcmp(argv[0], "--home")) {
2181      owl_function_change_currentview_filter(owl_global_get_view_home(&g));
2182      argc--;
2183      argv++;
2184    } else if (!strcmp(argv[0], "-s")) {
2185      if (argc<2) {
2186        owl_function_makemsg("Too few argments to the view command");
2187        return(NULL);
2188      }
2189      owl_function_change_style(owl_global_get_current_view(&g), argv[1]);
2190      argc-=2;
2191      argv+=2;
2192    } else {
2193      owl_function_makemsg("Too few argments to the view command");
2194      return(NULL);
2195    }
2196   
2197  }
2198  return(NULL);
2199}
2200
2201char *owl_command_show(int argc, const char *const *argv, const char *buff)
2202{
2203  if (argc<2) {
2204    owl_function_help_for_command("show");
2205    return NULL;
2206  }
2207
2208  if (!strcmp(argv[1], "filter") || !strcmp(argv[1], "filters")) {
2209    if (argc==2) {
2210      owl_function_show_filters();
2211    } else {
2212      owl_function_show_filter(argv[2]);
2213    }
2214  } else if (argc==2 
2215             && (!strcmp(argv[1], "zpunts") || !strcmp(argv[1], "zpunted"))) {
2216    owl_function_show_zpunts();
2217  } else if (!strcmp(argv[1], "command") || !strcmp(argv[1], "commands")) {
2218    if (argc==2) {
2219      owl_function_show_commands();
2220    } else {
2221      owl_function_show_command(argv[2]);
2222    }
2223  } else if (!strcmp(argv[1], "variable") || !strcmp(argv[1], "variables")) {
2224    if (argc==2) {
2225      owl_function_show_variables();
2226    } else {
2227      owl_function_show_variable(argv[2]);
2228    }
2229  } else if (!strcmp(argv[1], "keymap") || !strcmp(argv[1], "keymaps")) {
2230    if (argc==2) {
2231      owl_function_show_keymaps();
2232    } else {
2233      owl_function_show_keymap(argv[2]);
2234    }
2235  } else if (!strcmp(argv[1], "view")) {
2236    if (argc==3) {
2237      owl_function_show_view(argv[2]);
2238    } else {
2239      owl_function_show_view(NULL);
2240    }
2241  } else if (!strcmp(argv[1], "colors")) {
2242    owl_function_show_colors();
2243  } else if (!strcmp(argv[1], "styles")) {
2244    owl_function_show_styles();
2245  } else if (!strcmp(argv[1], "subs") || !strcmp(argv[1], "subscriptions")) {
2246    owl_function_getsubs();
2247  } else if (!strcmp(argv[1], "terminal") || !strcmp(argv[1], "term")) {
2248    owl_function_show_term();
2249  } else if (!strcmp(argv[1], "version")) {
2250    owl_function_about();
2251  } else if (!strcmp(argv[1], "status")) {
2252    owl_function_status();
2253  } else if (!strcmp(argv[1], "license")) {
2254    owl_function_show_license();
2255  } else if (!strcmp(argv[1], "quickstart")) {
2256    owl_function_show_quickstart();
2257  } else if (!strcmp(argv[1], "startup")) {
2258    const char *filename;
2259   
2260    filename=owl_global_get_startupfile(&g);
2261    owl_function_popless_file(filename);
2262  } else if (!strcmp(argv[1], "errors")) {
2263    owl_function_showerrs();
2264  } else {
2265    owl_function_makemsg("Unknown subcommand for 'show' command (see 'help show' for allowed args)");
2266    return NULL;
2267  }
2268  return NULL;
2269}
2270
2271char *owl_command_viewclass(int argc, const char *const *argv, const char *buff)
2272{
2273  char *filtname;
2274  if (argc!=2) {
2275    owl_function_makemsg("Wrong number of arguments to viewclass command");
2276    return NULL;
2277  }
2278  filtname = owl_function_classinstfilt(argv[1], NULL, owl_global_is_narrow_related(&g));
2279  owl_function_change_currentview_filter(filtname);
2280  owl_free(filtname);
2281  return NULL;
2282}
2283
2284char *owl_command_viewuser(int argc, const char *const *argv, const char *buff)
2285{
2286  char *filtname;
2287  if (argc!=2) {
2288    owl_function_makemsg("Wrong number of arguments to viewuser command");
2289    return NULL;
2290  }
2291  filtname=owl_function_zuserfilt(argv[1]);
2292  owl_function_change_currentview_filter(filtname);
2293  owl_free(filtname);
2294  return NULL;
2295}
2296
2297
2298void owl_command_pop_message(void)
2299{
2300  owl_function_curmsg_to_popwin();
2301}
2302
2303char *owl_command_delete(int argc, const char *const *argv, const char *buff)
2304{
2305  int move_after = 1;
2306
2307  if (argc>1 && !strcmp(argv[1], "--no-move")) {
2308    move_after = 0;
2309    argc--; 
2310    argv++;
2311  }
2312
2313  if (argc==1) {
2314    owl_function_deletecur(move_after);
2315    return NULL;
2316  }
2317
2318  if (argc==2 && !strcmp(argv[1], "view")) {
2319    owl_function_delete_curview_msgs(1);
2320    return NULL;
2321  }
2322
2323  if (argc==2 && !strcmp(argv[1], "trash")) {
2324    owl_function_delete_automsgs();
2325    return NULL;
2326  }
2327
2328  if (argc==3 && (!strcmp(argv[1], "-id") || !strcmp(argv[1], "--id"))) {
2329    owl_function_delete_by_id(atoi(argv[2]), 1);
2330    return NULL;
2331  }
2332
2333  owl_function_makemsg("Unknown arguments to delete command");
2334  return NULL;
2335}
2336
2337char *owl_command_undelete(int argc, const char *const *argv, const char *buff)
2338{
2339  int move_after = 1;
2340
2341  if (argc>1 && !strcmp(argv[1], "--no-move")) {
2342    move_after = 0;
2343    argc--; 
2344    argv++;
2345  }
2346
2347  if (argc==1) {
2348    owl_function_undeletecur(move_after);
2349    return NULL;
2350  }
2351
2352  if (argc==2 && !strcmp(argv[1], "view")) {
2353    owl_function_delete_curview_msgs(0);
2354    return NULL;
2355  }
2356
2357  if (argc==3 && (!strcmp(argv[1], "-id") || !strcmp(argv[1], "--id"))) {
2358    owl_function_delete_by_id(atoi(argv[2]), 0);
2359    return NULL;
2360  }
2361
2362  owl_function_makemsg("Unknown arguments to delete command");
2363  return NULL;
2364}
2365
2366void owl_command_beep(void)
2367{
2368  owl_function_beep();
2369}
2370
2371char *owl_command_colorview(int argc, const char *const *argv, const char *buff)
2372{
2373  if (argc < 2 || argc > 3) {
2374    owl_function_makemsg("Wrong number of arguments to colorview command");
2375    return NULL;
2376  }
2377  owl_function_color_current_filter(argv[1], (argc == 3 ? argv[2] : NULL));
2378  return NULL;
2379}
2380
2381char *owl_command_colorclass(int argc, const char *const *argv, const char *buff)
2382{
2383  const char *filtname;
2384 
2385  if (argc < 3 || argc > 4) {
2386    owl_function_makemsg("Wrong number of arguments to colorclass command");
2387    return NULL;
2388  }
2389
2390  filtname=owl_function_classinstfilt(argv[1], NULL, owl_global_is_narrow_related(&g));
2391  (void) owl_function_color_filter(filtname, argv[2], (argc == 4 ? argv[3] : NULL));
2392  return NULL;
2393}
2394
2395char *owl_command_zpunt(int argc, const char *const *argv, const char *buff)
2396{
2397  owl_command_zpunt_and_zunpunt(argc, argv, 0);
2398  return NULL;
2399}
2400
2401char *owl_command_zunpunt(int argc, const char *const *argv, const char *buff)
2402{
2403  owl_command_zpunt_and_zunpunt(argc, argv, 1);
2404  return NULL;
2405}
2406
2407void owl_command_zpunt_and_zunpunt(int argc, const char *const *argv, int type)
2408{
2409  /* if type==0 then zpunt
2410   * if type==1 then zunpunt
2411   */
2412  const char *class, *inst, *recip;
2413
2414  class="message";
2415  inst="";
2416  recip="*";
2417
2418  if (argc==1) {
2419    /* show current punt filters */
2420    owl_function_show_zpunts();
2421    return;
2422  } else if (argc==2) {
2423    inst=argv[1];
2424  } else if (argc==3) {
2425    class=argv[1];
2426    inst=argv[2];
2427  } else if (argc==4) {
2428    class=argv[1];
2429    inst=argv[2];
2430    recip=argv[3];
2431  } else {
2432    owl_function_makemsg("Wrong number of arguments to the zpunt command");
2433    return;
2434  }
2435
2436  owl_function_zpunt(class, inst, recip, type);
2437  if (type==0) {
2438    owl_function_makemsg("<%s, %s, %s> added to punt list.", class, inst, recip);
2439  } else if (type==1) {
2440    owl_function_makemsg("<%s, %s, %s> removed from punt list.", class, inst, recip);
2441  }
2442}
2443
2444char *owl_command_smartzpunt(int argc, const char *const *argv, const char *buff)
2445{
2446  if (argc == 1) {
2447    owl_function_smartzpunt(0);
2448  } else if (argc == 2 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--instance"))) {
2449    owl_function_smartzpunt(1);
2450  } else {
2451    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);   
2452  }
2453  return NULL;
2454}
2455
2456char *owl_command_punt(int argc, const char *const *argv, const char *buff)
2457{
2458  owl_command_punt_unpunt(argc, argv, buff, 0);
2459  return NULL;
2460}
2461
2462char *owl_command_unpunt(int argc, const char *const *argv, const char *buff)
2463{
2464  owl_command_punt_unpunt(argc, argv, buff, 1);
2465  return NULL;
2466}
2467
2468void owl_command_punt_unpunt(int argc, const char *const * argv, const char *buff, int unpunt)
2469{
2470  owl_list * fl;
2471  owl_filter * f;
2472  char * text;
2473  int i;
2474
2475  fl = owl_global_get_puntlist(&g);
2476  if(argc == 1) {
2477    owl_function_show_zpunts();
2478  }
2479
2480  if(argc == 2) {
2481    /* Handle :unpunt <number> */
2482    if(unpunt && (i=atoi(argv[1])) !=0) {
2483      i--;      /* Accept 1-based indexing */
2484      if(i < owl_list_get_size(fl)) {
2485        f = owl_list_get_element(fl, i);
2486        owl_list_remove_element(fl, i);
2487        owl_filter_delete(f);
2488        return;
2489      } else {
2490        owl_function_error("No such filter number: %d", i+1);
2491      }
2492    }
2493    text = owl_sprintf("filter %s", argv[1]);
2494    owl_function_punt(text, unpunt);
2495    owl_free(text);
2496  } else {
2497    owl_function_punt(skiptokens(buff, 1), unpunt);
2498  }
2499}
2500
2501
2502char *owl_command_getview(int argc, const char *const *argv, const char *buff)
2503{
2504  const char *filtname;
2505  if (argc != 1) {
2506    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2507    return NULL;
2508  }
2509  filtname = owl_view_get_filtname(owl_global_get_current_view(&g));
2510  if (filtname) return owl_strdup(filtname);
2511  return NULL;
2512}
2513
2514char *owl_command_getvar(int argc, const char *const *argv, const char *buff)
2515{
2516  char tmpbuff[1024];
2517  if (argc != 2) {
2518    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2519    return NULL;
2520  }
2521  if (owl_variable_get_tostring(owl_global_get_vardict(&g), 
2522                                argv[1], tmpbuff, 1024)) {
2523    return NULL;
2524  }
2525  return owl_strdup(tmpbuff); 
2526}
2527
2528char *owl_command_getfilter(int argc, const char *const *argv, const char *buf)
2529{
2530  const owl_filter *f;
2531  if (argc != 2) {
2532    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2533    return NULL;
2534  }
2535  f = owl_global_get_filter(&g, argv[1]);
2536  if (!f) {
2537    return NULL;
2538  }
2539  return owl_filter_print(f);
2540}
2541
2542char *owl_command_search(int argc, const char *const *argv, const char *buff)
2543{
2544  int direction;
2545  const char *buffstart;
2546
2547  direction=OWL_DIRECTION_DOWNWARDS;
2548  buffstart=skiptokens(buff, 1);
2549  if (argc>1 && !strcmp(argv[1], "-r")) {
2550    direction=OWL_DIRECTION_UPWARDS;
2551    buffstart=skiptokens(buff, 2);
2552  }
2553   
2554  if (argc==1 || (argc==2 && !strcmp(argv[1], "-r"))) {
2555    /* When continuing a search, don't consider the current message. */
2556    owl_function_search_helper(false, direction);
2557  } else {
2558    owl_function_set_search(buffstart);
2559    owl_function_search_helper(true, direction);
2560  }
2561 
2562  return(NULL);
2563}
2564
2565char *owl_command_setsearch(int argc, const char *const *argv, const char *buff)
2566{
2567  const char *buffstart;
2568
2569  buffstart=skiptokens(buff, 1);
2570  owl_function_set_search(*buffstart ? buffstart : NULL);
2571 
2572  return(NULL);
2573}
2574
2575char *owl_command_aimlogin(int argc, const char *const *argv, const char *buff)
2576{
2577  if ((argc<2) || (argc>3)) {
2578    owl_function_makemsg("Wrong number of arguments to aimlogin command");
2579    return(NULL);
2580  }
2581
2582  /* if we get two arguments, ask for the password */
2583  if (argc==2) {
2584    owl_editwin *e = owl_function_start_password("AIM Password: ");
2585    owl_editwin_set_cbdata(e, owl_strdup(argv[1]), owl_free);
2586    owl_editwin_set_callback(e, owl_callback_aimlogin);
2587    return(NULL);
2588  } else {
2589    owl_function_aimlogin(argv[1], argv[2]);
2590  }
2591
2592  /* this is a test */
2593  return(NULL);
2594}
2595
2596char *owl_command_aimlogout(int argc, const char *const *argv, const char *buff)
2597{
2598  /* clear the buddylist */
2599  owl_buddylist_clear(owl_global_get_buddylist(&g));
2600
2601  owl_aim_logout();
2602  return(NULL);
2603}
2604
2605char *owl_command_getstyle(int argc, const char *const *argv, const char *buff)
2606{
2607  const char *stylename;
2608  if (argc != 1) {
2609    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2610    return NULL;
2611  }
2612  stylename = owl_view_get_style_name(owl_global_get_current_view(&g));
2613  if (stylename) return owl_strdup(stylename);
2614  return NULL;
2615}
2616
2617char *owl_command_error(int argc, const char *const *argv, const char *buff)
2618{
2619    buff = skiptokens(buff, 1);
2620    owl_function_error("%s", buff);
2621    return NULL;
2622}
2623
2624char *owl_command_message(int argc, const char *const *argv, const char *buff)
2625{
2626    buff = skiptokens(buff, 1);
2627    owl_function_makemsg("%s", buff);
2628    return NULL;
2629}
2630
2631void owl_command_yes(void)
2632{
2633  owl_message *m;
2634  const owl_view *v;
2635  const char *cmd;
2636
2637  v = owl_global_get_current_view(&g);
2638
2639  /* bail if there's no current message */
2640  if (owl_view_get_size(v) < 1) {
2641    owl_function_error("No current message.");
2642    return;
2643  }
2644
2645  m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2646  if(!owl_message_is_question(m)) {
2647    owl_function_error("That message isn't a question.");
2648    return;
2649  }
2650  if(owl_message_is_answered(m)) {
2651    owl_function_error("You already answered that question.");
2652    return;
2653  }
2654  cmd = owl_message_get_attribute_value(m, "yescommand");
2655  if(!cmd) {
2656    owl_function_error("No 'yes' command!");
2657    return;
2658  }
2659
2660  owl_function_command_norv(cmd);
2661  owl_message_set_isanswered(m);
2662  return;
2663}
2664
2665void owl_command_no(void)
2666{
2667  owl_message *m;
2668  const owl_view *v;
2669  const char *cmd;
2670
2671  v = owl_global_get_current_view(&g);
2672
2673  /* bail if there's no current message */
2674  if (owl_view_get_size(v) < 1) {
2675    owl_function_error("No current message.");
2676    return;
2677  }
2678
2679  m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2680  if(!owl_message_is_question(m)) {
2681    owl_function_error("That message isn't a question.");
2682    return;
2683  }
2684  if(owl_message_is_answered(m)) {
2685    owl_function_error("You already answered that question.");
2686    return;
2687  }
2688  cmd = owl_message_get_attribute_value(m, "nocommand");
2689  if(!cmd) {
2690    owl_function_error("No 'no' command!");
2691    return;
2692  }
2693
2694  owl_function_command_norv(cmd);
2695  owl_message_set_isanswered(m);
2696  return;
2697}
2698
2699/*********************************************************************/
2700/************************** EDIT SPECIFIC ****************************/
2701/*********************************************************************/
2702
2703void owl_command_edit_cancel(owl_editwin *e)
2704{
2705  owl_history *hist;
2706
2707  owl_function_makemsg("Command cancelled.");
2708
2709  if(owl_editwin_get_echochar(e) == 0) {
2710    hist=owl_editwin_get_history(e);
2711    owl_history_store(hist, owl_editwin_get_text(e));
2712    owl_history_reset(hist);
2713  }
2714
2715  owl_global_pop_context(&g);
2716}
2717
2718void owl_command_edit_history_prev(owl_editwin *e)
2719{
2720  owl_history *hist;
2721  const char *ptr;
2722
2723  hist=owl_editwin_get_history(e);
2724  if (!owl_history_is_touched(hist)) {
2725    owl_history_store(hist, owl_editwin_get_text(e));
2726    owl_history_set_partial(hist);
2727  }
2728  ptr=owl_history_get_prev(hist);
2729  if (ptr) {
2730    owl_editwin_clear(e);
2731    owl_editwin_insert_string(e, ptr);
2732  } else {
2733    owl_function_beep();
2734  }
2735}
2736
2737void owl_command_edit_history_next(owl_editwin *e)
2738{
2739  owl_history *hist;
2740  const char *ptr;
2741
2742  hist=owl_editwin_get_history(e);
2743  ptr=owl_history_get_next(hist);
2744  if (ptr) {
2745    owl_editwin_clear(e);
2746    owl_editwin_insert_string(e, ptr);
2747  } else {
2748    owl_function_beep();
2749  }
2750}
2751
2752char *owl_command_edit_insert_text(owl_editwin *e, int argc, const char *const *argv, const char *buff)
2753{
2754  buff = skiptokens(buff, 1);
2755  owl_editwin_insert_string(e, buff);
2756  return NULL;
2757}
2758
2759void owl_command_edit_done(owl_editwin *e)
2760{
2761  owl_history *hist=owl_editwin_get_history(e);
2762
2763  if (hist) {
2764    owl_history_store(hist, owl_editwin_get_text(e));
2765    owl_history_reset(hist);
2766  }
2767
2768  /* Take a reference to the editwin, so that it survives the pop
2769   * context. TODO: We should perhaps refcount or otherwise protect
2770   * the context so that, even if a command pops a context, the
2771   * context itself will last until the command returns. */
2772  owl_editwin_ref(e);
2773  owl_global_pop_context(&g);
2774
2775  owl_editwin_do_callback(e);
2776  owl_editwin_unref(e);
2777}
2778
2779void owl_command_edit_done_or_delete(owl_editwin *e)
2780{
2781  if (owl_editwin_is_at_end(e)) {
2782    owl_command_edit_done(e);
2783  } else {
2784    owl_editwin_delete_char(e);
2785  }
2786}
2787
2788
2789/*********************************************************************/
2790/*********************** POPLESS SPECIFIC ****************************/
2791/*********************************************************************/
2792
2793void owl_command_popless_quit(owl_viewwin *vw)
2794{
2795  owl_popwin *pw;
2796  pw = owl_global_get_popwin(&g);
2797  owl_global_set_popwin(&g, NULL);
2798  /* Kind of a hack, but you can only have one active viewwin right
2799   * now anyway. */
2800  if (vw == owl_global_get_viewwin(&g))
2801    owl_global_set_viewwin(&g, NULL);
2802  owl_viewwin_delete(vw);
2803  owl_popwin_delete(pw);
2804  owl_global_pop_context(&g);
2805}
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