source: commands.c @ fea5ddf

release-1.4release-1.5release-1.6release-1.7release-1.8release-1.9
Last change on this file since fea5ddf was fea5ddf, checked in by Nelson Elhage <nelhage@mit.edu>, 12 years ago
owl_command_zcrypt: Fix a compile warning building without zcrypt. Signed-off-by: Nelson Elhage <nelhage@mit.edu>
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File size: 81.8 KB
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1#include <stdio.h>
2#include <stdlib.h>
3#include <string.h>
4#include <unistd.h>
5#include "owl.h"
6
7/* fn is "char *foo(int argc, const char *const *argv, const char *buff)" */
8#define OWLCMD_ARGS(name, fn, ctx, summary, usage, description) \
9        { name, summary, usage, description, ctx, \
10          NULL, fn, NULL, NULL, NULL, NULL, NULL, NULL }
11
12/* fn is "void foo(void)" */
13#define OWLCMD_VOID(name, fn, ctx, summary, usage, description) \
14        { name, summary, usage, description, ctx, \
15          NULL, NULL, fn, NULL, NULL, NULL, NULL, NULL }
16
17/* fn is "void foo(int)" */
18#define OWLCMD_INT(name, fn, ctx, summary, usage, description) \
19        { name, summary, usage, description, ctx, \
20          NULL, NULL, NULL, fn, NULL, NULL, NULL, NULL }
21
22#define OWLCMD_ALIAS(name, actualname) \
23        { name, OWL_CMD_ALIAS_SUMMARY_PREFIX actualname, "", "", OWL_CTX_ANY, \
24          actualname, NULL, NULL, NULL, NULL, NULL, NULL, NULL }
25
26/* fn is "char *foo(void *ctx, int argc, const char *const *argv, const char *buff)" */
27#define OWLCMD_ARGS_CTX(name, fn, ctx, summary, usage, description) \
28        { name, summary, usage, description, ctx, \
29          NULL, NULL, NULL, NULL, ((char*(*)(void*,int,const char*const *,const char*))fn), NULL, NULL, NULL }
30
31/* fn is "void foo(void)" */
32#define OWLCMD_VOID_CTX(name, fn, ctx, summary, usage, description) \
33        { name, summary, usage, description, ctx, \
34          NULL, NULL, NULL, NULL, NULL, ((void(*)(void*))(fn)), NULL, NULL }
35
36/* fn is "void foo(int)" */
37#define OWLCMD_INT_CTX(name, fn, ctx, summary, usage, description) \
38        { name, summary, usage, description, ctx, \
39          NULL, NULL, NULL, NULL, NULL, NULL, ((void(*)(void*,int))fn), NULL }
40
41
42const owl_cmd commands_to_init[]
43  = {
44  OWLCMD_ARGS("zlog", owl_command_zlog, OWL_CTX_ANY,
45              "send a login or logout notification",
46              "zlog in [tty]\nzlog out",
47              "zlog in will send a login notification, zlog out will send a\n"
48              "logout notification.  By default a login notification is sent\n"
49              "when owl is started and a logout notification is sent when owl\n"
50              "is exited.  This behavior can be changed with the 'startuplogin'\n"
51              "and 'shutdownlogout' variables.  If a tty is specified for zlog in\n"
52              "then the owl variable 'tty' will be set to that string, causing\n"
53              "it to be used as the zephyr location tty.\n"),
54
55  OWLCMD_VOID("quit", owl_command_quit, OWL_CTX_ANY,
56              "exit owl",
57              "",
58              "Exit owl and run any shutdown activities."),
59  OWLCMD_ALIAS("exit", "quit"),
60  OWLCMD_ALIAS("q",    "quit"),
61
62  OWLCMD_ARGS("term", owl_command_term, OWL_CTX_ANY,
63              "control the terminal",
64              "term raise\n"
65              "term deiconify\n",
66              ""),
67
68  OWLCMD_VOID("nop", owl_command_nop, OWL_CTX_ANY,
69              "do nothing",
70              "",
71              ""),
72 
73  OWLCMD_ARGS("start-command", owl_command_start_command, OWL_CTX_INTERACTIVE,
74              "prompts the user to enter a command",
75              "start-command [initial-value]",
76              "Initializes the command field to initial-value."),
77
78  OWLCMD_ARGS("alias", owl_command_alias, OWL_CTX_ANY,
79              "creates a command alias",
80              "alias <new_command> <old_command>",
81              "Creates a command alias from new_command to old_command.\n"
82              "Any arguments passed to <new_command> will be appended to\n"
83              "<old_command> before it is executed.\n"),
84
85  OWLCMD_ARGS("bindkey", owl_command_bindkey, OWL_CTX_ANY,
86              "creates a binding in a keymap",
87              "bindkey <keymap> <keyseq> command <command>",
88              "Binds a key sequence to a command within a keymap.\n"
89              "Use 'show keymaps' to see the existing keymaps.\n"
90              "Key sequences may be things like M-C-t or NPAGE.\n"),
91
92  OWLCMD_ARGS("zwrite", owl_command_zwrite, OWL_CTX_INTERACTIVE,
93              "send a zephyr",
94              "zwrite [-n] [-C] [-c class] [-i instance] [-r realm] [-O opcde] [<user> ...] [-m <message...>]",
95              "Zwrite send a zephyr to the one or more users specified.\n\n"
96              "The following options are available:\n\n"
97              "-m    Specifies a message to send without prompting.\n"
98              "      Note that this does not yet log an outgoing message.\n"
99              "      This must be the last argument.\n\n"
100              "-n    Do not send a ping message.\n\n"
101              "-C    If the message is sent to more than one user include a\n"
102              "      \"cc:\" line in the text\n\n"
103              "-c class\n"
104              "      Send to the specified zephyr class\n\n"
105              "-i instance\n"
106              "      Send to the specified zephyr instance\n\n"
107              "-r realm\n"
108              "      Send to a foreign realm\n"
109              "-O opcode\n"
110              "      Send to the specified opcode\n"),
111
112  OWLCMD_ARGS("aimwrite", owl_command_aimwrite, OWL_CTX_INTERACTIVE,
113              "send an AIM message",
114              "aimwrite <user> [-m <message...>]",
115              "Send an aim message to a user.\n\n" 
116              "The following options are available:\n\n"
117              "-m    Specifies a message to send without prompting.\n"),
118
119  OWLCMD_ARGS("loopwrite", owl_command_loopwrite, OWL_CTX_INTERACTIVE,
120              "send a loopback message",
121              "loopwrite",
122              "Send a local message.\n"),
123
124  OWLCMD_ARGS("zcrypt", owl_command_zcrypt, OWL_CTX_INTERACTIVE,
125              "send an encrypted zephyr",
126              "zcrypt [-n] [-C] [-c class] [-i instance] [-r realm] [-O opcde] [-m <message...>]\n",
127              "Behaves like zwrite but uses encryption.  Not for use with\n"
128              "personal messages\n"),
129 
130  OWLCMD_ARGS("reply", owl_command_reply,  OWL_CTX_INTERACTIVE,
131              "reply to the current message",
132              "reply [-e] [ sender | all | zaway ]",
133              "If -e is specified, the zwrite command line is presented to\n"
134              "allow editing.\n\n"
135              "If 'sender' is specified, reply to the sender.\n\n"
136              "If 'all' or no args are specified, reply publically to the\n"
137              "same class/instance for non-personal messages and to the\n"
138              "sender for personal messages.\n\n"
139              "If 'zaway' is specified, replies with a zaway message.\n\n"),
140
141  OWLCMD_ARGS("set", owl_command_set, OWL_CTX_ANY,
142              "set a variable value",
143              "set [-q] [<variable>] [<value>]\n"
144              "set",
145              "Set the named variable to the specified value.  If no\n"
146              "arguments are given, print the value of all variables.\n"
147              "If the value is unspecified and the variable is a boolean, it will be\n"
148              "set to 'on'.  If -q is used, set is silent and does not print a\n"
149              "message.\n"),
150
151  OWLCMD_ARGS("unset", owl_command_unset, OWL_CTX_ANY,
152              "unset a boolean variable value",
153              "set [-q] <variable>\n"
154              "set",
155              "Set the named boolean variable to off.\n"
156              "If -q is specified, is silent and doesn't print a message.\n"),
157
158  OWLCMD_ARGS("print", owl_command_print, OWL_CTX_ANY,
159              "print a variable value",
160              "print <variable>\n"
161              "print",
162              "Print the value of the named variable.  If no arguments\n"
163              "are used print the value of all variables.\n"),
164
165  OWLCMD_ARGS("startup", owl_command_startup, OWL_CTX_ANY,
166              "run a command and set it to be run at every Owl startup",
167              "startup <commands> ...",
168              "Everything on the command line after the startup command\n"
169              "is executed as a normal owl command and is also placed in\n"
170              "a file so that the command is executed every time owl\n"
171              "is started"),
172
173  OWLCMD_ARGS("unstartup", owl_command_unstartup, OWL_CTX_ANY,
174              "remove a command from the list of those to be run at Owl startup",
175              "unstartup <commands> ...",
176              ""),
177
178  OWLCMD_VOID("version", owl_command_version, OWL_CTX_ANY,
179              "print the version of the running owl", "", ""),
180
181  OWLCMD_ARGS("subscribe", owl_command_subscribe, OWL_CTX_ANY,
182              "subscribe to a zephyr class, instance, recipient",
183              "subscribe [-t] <class> [instance [recipient]]",
184              "Subscribe to the specified class and instance.  If the\n"
185              "instance or recipient is not listed on the command\n"
186              "line they default to * (the wildcard recipient).\n"
187              "If the -t option is present the subscription will\n"
188              "only be temporary, i.e., it will not be written to\n"
189              "the subscription file and will therefore not be\n"
190              "present the next time owl is started.\n"),
191  OWLCMD_ALIAS("sub", "subscribe"),
192
193  OWLCMD_ARGS("unsubscribe", owl_command_unsubscribe, OWL_CTX_ANY,
194              "unsubscribe from a zephyr class, instance, recipient",
195              "unsubscribe [-t] <class> [instance [recipient]]",
196              "Unsubscribe from the specified class and instance.  If the\n"
197              "instance or recipient is not listed on the command\n"
198              "line they default to * (the wildcard recipient).\n"
199              "If the -t option is present the unsubscription will\n"
200              "only be temporary, i.e., it will not be updated in\n"
201              "the subscription file and will therefore not be\n"
202              "in effect the next time owl is started.\n"),
203  OWLCMD_ALIAS("unsub", "unsubscribe"),
204
205  OWLCMD_VOID("unsuball", owl_command_unsuball, OWL_CTX_ANY,
206              "unsubscribe from all zephyrs", "", ""),
207 
208  OWLCMD_VOID("getsubs", owl_command_getsubs, OWL_CTX_ANY,
209              "print all current subscriptions",
210              "getsubs",
211              "getsubs retrieves the current subscriptions from the server\n"
212              "and displays them.\n"),
213
214  OWLCMD_ARGS("dump", owl_command_dump, OWL_CTX_ANY,
215              "dump messages to a file",
216              "dump <filename>",
217              "Dump messages in current view to the named file."),
218
219  OWLCMD_ARGS("source", owl_command_source, OWL_CTX_ANY,
220              "execute owl commands from a file",
221              "source <filename>",
222              "Execute the owl commands in <filename>.\n"),
223
224  OWLCMD_ARGS("aim", owl_command_aim, OWL_CTX_INTERACTIVE,
225              "AIM specific commands",
226              "aim search <email>",
227              ""),
228
229  OWLCMD_ARGS("addbuddy", owl_command_addbuddy, OWL_CTX_INTERACTIVE,
230              "add a buddy to a buddylist",
231              "addbuddy <protocol> <screenname>",
232              "Add the named buddy to your buddylist.  <protocol> can be aim or zephyr\n"),
233
234  OWLCMD_ARGS("delbuddy", owl_command_delbuddy, OWL_CTX_INTERACTIVE,
235              "delete a buddy from a buddylist",
236              "delbuddy <protocol> <screenname>",
237              "Delete the named buddy from your buddylist.  <protocol> can be aim or zephyr\n"),
238
239  OWLCMD_ARGS("join", owl_command_join, OWL_CTX_INTERACTIVE,
240              "join a chat group",
241              "join aim <groupname> [exchange]",
242              "Join the AIM chatroom with 'groupname'.\n"),
243
244  OWLCMD_ARGS("smartzpunt", owl_command_smartzpunt, OWL_CTX_INTERACTIVE,
245              "creates a zpunt based on the current message",
246              "smartzpunt [-i | --instance]",
247              "Starts a zpunt command based on the current message's class\n"
248              "(and instance if -i is specified).\n"),
249
250  OWLCMD_ARGS("zpunt", owl_command_zpunt, OWL_CTX_ANY,
251              "suppress a given zephyr triplet",
252              "zpunt <class> <instance> [recipient]\n"
253              "zpunt <instance>",
254              "The zpunt command will supress message to the specified\n"
255              "zephyr triplet.  In the second usage messages are suppressed\n"
256              "for class MESSAGE and the named instance.\n\n"
257              "SEE ALSO:  zunpunt, show zpunts\n"),
258
259  OWLCMD_ARGS("zunpunt", owl_command_zunpunt, OWL_CTX_ANY,
260              "undo a previous zpunt",
261              "zunpunt <class> <instance> [recipient]\n"
262              "zunpunt <instance>",
263              "The zunpunt command will allow messages that were previously\n"
264              "suppressed to be received again.\n\n"
265              "SEE ALSO:  zpunt, show zpunts\n"),
266
267  OWLCMD_ARGS("punt", owl_command_punt, OWL_CTX_ANY,
268              "suppress an arbitrary filter",
269              "punt <filter-text>",
270              "punt <filter-text (multiple words)>\n"
271              "The punt command will supress message to the specified\n"
272              "filter\n\n"
273              "SEE ALSO:  unpunt, zpunt, show zpunts\n"),
274
275  OWLCMD_ARGS("unpunt", owl_command_unpunt, OWL_CTX_ANY,
276              "remove an entry from the punt list",
277              "zpunt <filter-text>\n"
278              "zpunt <filter-text>\n"
279              "zpunt <number>\n",
280              "The unpunt command will remove an entry from the puntlist.\n"
281              "The first two forms correspond to the first two forms of the :punt\n"
282              "command. The latter allows you to remove a specific entry from the\n"
283              "the list (see :show zpunts)\n\n"
284              "SEE ALSO:  punt, zpunt, zunpunt, show zpunts\n"),
285
286  OWLCMD_VOID("info", owl_command_info, OWL_CTX_INTERACTIVE,
287              "display detailed information about the current message",
288              "", ""),
289 
290  OWLCMD_ARGS("help", owl_command_help, OWL_CTX_INTERACTIVE,
291              "display help on using owl",
292              "help [command]", ""),
293
294  OWLCMD_ARGS("zlist", owl_command_zlist, OWL_CTX_INTERACTIVE,
295              "List users logged in",
296              "znol [-f file]",
297              "Print a znol-style listing of users logged in"),
298
299  OWLCMD_ARGS("alist", owl_command_alist, OWL_CTX_INTERACTIVE,
300              "List AIM users logged in",
301              "alist",
302              "Print a listing of AIM users logged in"),
303
304  OWLCMD_ARGS("blist", owl_command_blist, OWL_CTX_INTERACTIVE,
305              "List all buddies logged in",
306              "blist",
307              "Print a listing of buddies logged in, regardless of protocol."),
308
309  OWLCMD_ARGS("toggle-oneline", owl_command_toggleoneline, OWL_CTX_INTERACTIVE,
310              "Toggle the style between oneline and the default style",
311              "toggle-oneline",
312              ""),
313
314  OWLCMD_VOID("recv:shiftleft", owl_command_shift_left, OWL_CTX_INTERACTIVE,
315              "scrolls receive window to the left", "", ""),
316
317  OWLCMD_VOID("recv:shiftright", owl_command_shift_right, OWL_CTX_INTERACTIVE,
318              "scrolls receive window to the left", "", ""),
319
320  OWLCMD_VOID("recv:pagedown", owl_function_mainwin_pagedown, 
321              OWL_CTX_INTERACTIVE,
322              "scrolls down by a page", "", ""),
323
324  OWLCMD_VOID("recv:pageup", owl_function_mainwin_pageup, OWL_CTX_INTERACTIVE,
325              "scrolls up by a page", "", ""),
326
327  OWLCMD_VOID("recv:mark", owl_function_mark_message,
328              OWL_CTX_INTERACTIVE,
329              "mark the current message", "", ""),
330
331  OWLCMD_VOID("recv:swapmark", owl_function_swap_cur_marked,
332              OWL_CTX_INTERACTIVE,
333              "swap the positions of the pointer and the mark", "", ""),
334
335  OWLCMD_INT ("recv:scroll", owl_function_page_curmsg, OWL_CTX_INTERACTIVE,
336              "scrolls current message up or down", 
337              "recv:scroll <numlines>", 
338              "Scrolls the current message up or down by <numlines>.\n"
339              "Scrolls up if <numlines> is negative, else scrolls down.\n"),
340
341  OWLCMD_ARGS("next", owl_command_next, OWL_CTX_INTERACTIVE,
342              "move the pointer to the next message",
343              "recv:next [ --filter <name> ] [ --skip-deleted ] [ --last-if-none ]\n"
344              "          [ --smart-filter | --smart-filter-instance ]",
345              "Moves the pointer to the next message in the current view.\n"
346              "If --filter is specified, will only consider messages in\n"
347              "the filter <name>.\n"
348              "If --smart-filter or --smart-filter-instance is specified,\n"
349              "goes to the next message that is similar to the current message.\n"
350              "If --skip-deleted is specified, deleted messages will\n"
351              "be skipped.\n"
352              "If --last-if-none is specified, will stop at last message\n"
353              "in the view if no other suitable messages are found.\n"),
354  OWLCMD_ALIAS("recv:next", "next"),
355
356  OWLCMD_ARGS("prev", owl_command_prev, OWL_CTX_INTERACTIVE,
357              "move the pointer to the previous message",
358              "recv:prev [ --filter <name> ] [ --skip-deleted ] [ --first-if-none ]\n"
359              "          [ --smart-filter | --smart-filter-instance ]",
360              "Moves the pointer to the next message in the current view.\n"
361              "If --filter is specified, will only consider messages in\n"
362              "the filter <name>.\n"
363              "If --smart-filter or --smart-filter-instance is specified,\n"
364              "goes to the previous message that is similar to the current message.\n"
365              "If --skip-deleted is specified, deleted messages will\n"
366              "be skipped.\n"
367              "If --first-if-none is specified, will stop at first message\n"
368              "in the view if no other suitable messages are found.\n"),
369  OWLCMD_ALIAS("recv:prev", "prev"),
370
371  OWLCMD_ALIAS("recv:next-notdel", "recv:next --skip-deleted --last-if-none"),
372  OWLCMD_ALIAS("next-notdel",      "recv:next --skip-deleted --last-if-none"),
373
374  OWLCMD_ALIAS("recv:prev-notdel", "recv:prev --skip-deleted --first-if-none"),
375  OWLCMD_ALIAS("prev-notdel",      "recv:prev --skip-deleted --first-if-none"),
376
377  OWLCMD_ALIAS("recv:next-personal", "recv:next --filter personal"),
378
379  OWLCMD_ALIAS("recv:prev-personal", "recv:prev --filter personal"),
380
381  OWLCMD_VOID("first", owl_command_first, OWL_CTX_INTERACTIVE,
382              "move the pointer to the first message", "", ""),
383  OWLCMD_ALIAS("recv:first", "first"),
384
385  OWLCMD_VOID("last", owl_command_last, OWL_CTX_INTERACTIVE,
386              "move the pointer to the last message", "", 
387              "Moves the pointer to the last message in the view.\n"
388              "If we are already at the last message in the view,\n"
389              "blanks the screen and moves just past the end of the view\n"
390              "so that new messages will appear starting at the top\n"
391              "of the screen.\n"),
392  OWLCMD_ALIAS("recv:last", "last"),
393
394  OWLCMD_VOID("expunge", owl_command_expunge, OWL_CTX_INTERACTIVE,
395              "remove all messages marked for deletion", "", ""),
396
397  OWLCMD_VOID("resize", owl_command_resize, OWL_CTX_ANY,
398              "resize the window to the current screen size", "", ""),
399
400  OWLCMD_VOID("redisplay", owl_command_redisplay, OWL_CTX_ANY,
401              "redraw the entire window", "", ""),
402
403  OWLCMD_VOID("suspend", owl_command_suspend, OWL_CTX_ANY,
404              "suspend owl", "", ""),
405
406  OWLCMD_ARGS("echo", owl_command_echo, OWL_CTX_ANY,
407              "pops up a message in popup window",
408              "echo [args .. ]\n\n", ""),
409
410  OWLCMD_ARGS("exec", owl_command_exec, OWL_CTX_ANY,
411              "run a command from the shell",
412              "exec [args .. ]", ""),
413
414  OWLCMD_ARGS("aexec", owl_command_aexec, OWL_CTX_INTERACTIVE,
415              "run a command from the shell and display in an admin message",
416              "aexec [args .. ]", ""),
417
418  OWLCMD_ARGS("pexec", owl_command_pexec, OWL_CTX_INTERACTIVE,
419              "run a command from the shell and display in a popup window",
420              "pexec [args .. ]", ""),
421
422  OWLCMD_ARGS("perl", owl_command_perl, OWL_CTX_ANY,
423              "run a perl expression",
424              "perl [args .. ]", ""),
425
426  OWLCMD_ARGS("aperl", owl_command_aperl, OWL_CTX_INTERACTIVE,
427              "run a perl expression and display in an admin message",
428              "aperl [args .. ]", ""),
429
430  OWLCMD_ARGS("pperl", owl_command_pperl, OWL_CTX_INTERACTIVE,
431              "run a perl expression and display in a popup window",
432              "pperl [args .. ]", ""),
433
434  OWLCMD_ARGS("multi", owl_command_multi, OWL_CTX_ANY,
435              "runs multiple ;-separated commands",
436              "multi <command1> ( ; <command2> )*\n",
437              "Runs multiple semicolon-separated commands in order.\n"
438              "Note quoting isn't supported here yet.\n"
439              "If you want to do something fancy, use perl.\n"),
440
441  OWLCMD_ARGS("(", owl_command_multi, OWL_CTX_ANY,
442              "runs multiple ;-separated commands",
443              "'(' <command1> ( ; <command2> )* ')'\n",
444              "Runs multiple semicolon-separated commands in order.\n"
445              "You must have a space before the final ')'\n"
446              "Note quoting isn't supported here yet.\n"
447              "If you want to do something fancy, use perl.\n"),
448
449  OWLCMD_VOID("pop-message", owl_command_pop_message, OWL_CTX_RECWIN,
450              "pops up a message in a window", "", ""),
451
452  OWLCMD_ARGS("zaway", owl_command_zaway, OWL_CTX_INTERACTIVE,
453              "Set, enable or disable zephyr away message",
454              "zaway [ on | off | toggle ]\n"
455              "zaway <message>",
456              "Turn on or off a zaway message.  If 'message' is\n"
457              "specified turn on zaway with that message, otherwise\n"
458              "use the default.\n"),
459
460  OWLCMD_ARGS("aaway", owl_command_aaway, OWL_CTX_INTERACTIVE,
461              "Set, enable or disable AIM away message",
462              "aaway [ on | off | toggle ]\n"
463              "aaway <message>",
464              "Turn on or off the AIM away message.  If 'message' is\n"
465              "specified turn on aaway with that message, otherwise\n"
466              "use the default.\n"),
467
468  OWLCMD_ARGS("away", owl_command_away, OWL_CTX_INTERACTIVE,
469              "Set, enable or disable both AIM and zephyr away messages",
470              "away [ on | off | toggle ]\n"
471              "away <message>",
472              "Turn on or off the AIM and zephyr away message.  If\n"
473              "'message' is specified turn them on with that message,\n"
474              "otherwise use the default.\n"
475              "\n"
476              "This command really just runs the 'aaway' and 'zaway'\n"
477              "commands together\n"
478              "\n"
479              "SEE ALSO: aaway, zaway"),
480
481  OWLCMD_ARGS("load-subs", owl_command_loadsubs, OWL_CTX_ANY,
482              "load subscriptions from a file",
483              "load-subs <file>\n", ""),
484
485  OWLCMD_ARGS("loadsubs", owl_command_loadsubs, OWL_CTX_ANY,
486              "load subscriptions from a file",
487              "loadsubs <file>\n", ""),
488
489  OWLCMD_ARGS("loadloginsubs", owl_command_loadloginsubs, OWL_CTX_ANY,
490              "load login subscriptions from a file",
491              "loadloginsubs <file>\n",
492              "The file should contain a list of usernames, one per line."),
493
494  OWLCMD_VOID("about", owl_command_about, OWL_CTX_INTERACTIVE,
495              "print information about owl", "", ""),
496
497  OWLCMD_VOID("status", owl_command_status, OWL_CTX_ANY,
498              "print status information about the running owl", "", ""),
499 
500  OWLCMD_ARGS("zlocate", owl_command_zlocate, OWL_CTX_INTERACTIVE,
501              "locate a user",
502              "zlocate [-d] <user> ...", 
503              "Performs a zlocate on one ore more users and puts the result\n"
504              "int a popwin.  If -d is specified, does not authenticate\n"
505              "the lookup request.\n"),
506 
507  OWLCMD_ARGS("filter", owl_command_filter, OWL_CTX_ANY,
508              "create a message filter",
509              "filter <name> [ -c fgcolor ] [ -b bgcolor ] [ <expression> ... ]",
510              "The filter command creates a filter with the specified name,\n"
511              "or if one already exists it is replaced.  Example filter\n"
512              "syntax would be:\n\n"
513              "     filter myfilter -c red ( class ^foobar$ ) or ( class ^quux$ and instance ^bar$ )\n\n"
514              "Valid matching fields are:\n"
515              "    sender     -  sender\n"
516              "    recipient  -  recipient\n"
517              "    class      -  zephyr class name\n"
518              "    instance   -  zephyr instance name\n"
519              "    opcode     -  zephyr opcode\n"
520              "    realm      -  zephyr realm\n"
521              "    body       -  message body\n"
522              "    hostname   -  hostname of sending host\n"
523              "    type       -  message type (zephyr, aim, admin)\n"
524              "    direction  -  either 'in' 'out' or 'none'\n"
525              "    login      -  either 'login' 'logout' or 'none'\n"
526              "Also you may match on the validity of another filter:\n"
527              "    filter <filtername>\n"
528              "Also you may pass the message to a perl function returning 0 or 1,\n"
529              "where 1 indicates that the function matches the filter:\n"
530              "    perl <subname>\n"
531              "Valid operators are:\n"
532              "    and\n"
533              "    or\n"
534              "    not\n"
535              "And additionally you may use the static values:\n"
536              "    true\n"
537              "    false\n"
538              "Spaces must be present before and after parentheses.  If the\n"
539              "optional color arguments are used they specifies the colors that\n"
540              "messages matching this filter should be displayed in.\n\n"
541              "SEE ALSO: view, viewclass, viewuser\n"),
542
543  OWLCMD_ARGS("colorview", owl_command_colorview, OWL_CTX_INTERACTIVE,
544              "change the colors on the current filter",
545              "colorview <fgcolor> [<bgcolor>]",
546              "The colors of messages in the current filter will be changed\n"
547              "to <fgcolor>,<bgcolor>.  Use the 'show colors' command for a list\n"
548              "of valid colors.\n\n"
549              "SEE ALSO: 'show colors'\n"),
550
551  OWLCMD_ARGS("colorclass", owl_command_colorclass, OWL_CTX_INTERACTIVE,
552              "create a filter to color messages of the given class name",
553              "colorclass <class> <fgcolor> [<bgcolor>]",
554              "A filter will be created to color messages in <class>"
555              "in <fgcolor>,<bgcolor>.  Use the 'show colors' command for a list\n"
556              "of valid colors.\n\n"
557              "SEE ALSO: 'show colors'\n"),
558
559  OWLCMD_ARGS("view", owl_command_view, OWL_CTX_INTERACTIVE,
560              "view messages matching a filter",
561              "view [<viewname>] [-f <filter> | --home | -r ] [-s <style>]\n"
562              "view <filter>\n"
563              "view -d <expression>\n"
564              "view --home",
565              "The view command sets information associated with a particular view,\n"
566              "such as view's filter or style.  In the first general usage listed\n"
567              "above <viewname> is the name of the view to be changed.  If not\n"
568              "specified the default view 'main' will be used.  A filter can be set\n"
569              "for the view by listing a named filter after the -f argument.  If\n"
570              "the --home argument is used the filter will be set to the filter named\n"
571              "by the\n 'view_home' variable.  The style can be set by listing the\n"
572              "name style after the -s argument.\n"
573              "\n"
574              "The other usages listed above are abbreivated forms that simply set\n"
575              "the filter of the current view. The -d option allows you to write a\n"
576              "filter expression that will be dynamically created by owl and then\n"
577              "applied as the view's filter\n"
578              "SEE ALSO: filter, viewclass, viewuser\n"),
579
580  OWLCMD_ARGS("smartnarrow", owl_command_smartnarrow, OWL_CTX_INTERACTIVE,
581              "view only messages similar to the current message",
582              "smartnarrow [-i | --instance]",
583              "If the curmsg is a personal message narrow\n"
584              "   to the conversation with that user.\n"
585              "If the curmsg is a <MESSAGE, foo, *>\n"
586              "   message, narrow to the instance.\n"
587              "If the curmsg is a class message, narrow\n"
588              "    to the class.\n"
589              "If the curmsg is a class message and '-i' is specified\n"
590              "    then narrow to the class and instance.\n"),
591
592  OWLCMD_ARGS("smartfilter", owl_command_smartfilter, OWL_CTX_INTERACTIVE,
593              "returns the name of a filter based on the current message",
594              "smartfilter [-i | --instance]",
595              "If the curmsg is a personal message, the filter is\n"
596              "   the conversation with that user.\n"
597              "If the curmsg is a <MESSAGE, foo, *>\n"
598              "   message, the filter is to that instance.\n"
599              "If the curmsg is a class message, the filter is that class.\n"
600              "If the curmsg is a class message and '-i' is specied\n"
601              "    the filter is to that class and instance.\n"),
602
603  OWLCMD_ARGS("viewclass", owl_command_viewclass, OWL_CTX_INTERACTIVE,
604              "view messages matching a particular class",
605              "viewclass <class>",
606              "The viewclass command will automatically create a filter\n"
607              "matching the specified class and switch the current view\n"
608              "to it.\n\n"
609              "SEE ALSO: filter, view, viewuser\n"),
610  OWLCMD_ALIAS("vc", "viewclass"),
611
612  OWLCMD_ARGS("viewuser", owl_command_viewuser, OWL_CTX_INTERACTIVE,
613              "view messages matching a particular user",
614              "viewuser <user>",
615              "The viewuser command will automatically create a filter\n"
616              "matching the specified user and switch the current\n"
617              "view to it.\n\n"
618              "SEE ALSO: filter, view, viewclass\n"),
619  OWLCMD_ALIAS("vu", "viewuser"),
620
621  OWLCMD_ARGS("show", owl_command_show, OWL_CTX_INTERACTIVE,
622              "show information",
623              "show colors\n"
624              "show commands\n"
625              "show command <command>\n"
626              "show errors\n"
627              "show filters\n"
628              "show filter <filter>\n"
629              "show keymaps\n"
630              "show keymap <keymap>\n"
631              "show license\n"
632              "show quickstart\n"
633              "show startup\n"
634              "show status\n"
635              "show styles\n"
636              "show subscriptions / show subs\n"
637              "show terminal\n"
638              "show variables\n"
639              "show variable <variable>\n"
640              "show version\n"
641              "show view [<view>]\n"
642              "show zpunts\n",
643
644              "Show colors will display a list of valid colors for the\n"
645              "     terminal."
646              "Show filters will list the names of all filters.\n"
647              "Show filter <filter> will show the definition of a particular\n"
648              "     filter.\n\n"
649              "Show startup will display the custom startup config\n\n"
650              "Show zpunts will show the active zpunt filters.\n\n"
651              "Show keymaps will list the names of all keymaps.\n"
652              "Show keymap <keymap> will show the key bindings in a keymap.\n\n"
653              "Show commands will list the names of all keymaps.\n"
654              "Show command <command> will provide information about a command.\n\n"
655              "Show styles will list the names of all styles available\n"
656              "for formatting messages.\n\n"
657              "Show variables will list the names of all variables.\n\n"
658              "Show errors will show a list of errors ecountered by Owl.\n\n"
659              "SEE ALSO: filter, view, alias, bindkey, help\n"),
660 
661  OWLCMD_ARGS("delete", owl_command_delete, OWL_CTX_INTERACTIVE,
662              "mark a message for deletion",
663              "delete [ -id msgid ] [ --no-move ]\n"
664              "delete view\n"
665              "delete trash",
666              "If no message id is specified the current message is marked\n"
667              "for deletion.  Otherwise the message with the given message\n"
668              "id is marked for deletion.\n"
669              "If '--no-move' is specified, don't move after deletion.\n"
670              "If 'trash' is specified, deletes all trash/auto messages\n"
671              "in the current view.\n"
672              "If 'view' is specified, deletes all messages in the\n"
673              "current view.\n"),
674  OWLCMD_ALIAS("del", "delete"),
675
676  OWLCMD_ARGS("undelete", owl_command_undelete, OWL_CTX_INTERACTIVE,
677              "unmark a message for deletion",
678              "undelete [ -id msgid ] [ --no-move ]\n"
679              "undelete view",
680              "If no message id is specified the current message is\n"
681              "unmarked for deletion.  Otherwise the message with the\n"
682              "given message id is unmarked for deletion.\n"
683              "If '--no-move' is specified, don't move after deletion.\n"
684              "If 'view' is specified, undeletes all messages\n"
685              "in the current view.\n"),
686  OWLCMD_ALIAS("undel", "undelete"),
687
688  OWLCMD_VOID("beep", owl_command_beep, OWL_CTX_ANY,
689              "ring the terminal bell",
690              "beep",
691              "Beep will ring the terminal bell.\n"
692              "If the variable 'bell' has been\n"
693              "set to 'off' this command does nothing.\n"),
694
695  OWLCMD_ARGS("debug", owl_command_debug, OWL_CTX_ANY,
696              "prints a message into the debug log",
697              "debug <message>", ""),
698
699  OWLCMD_ARGS("getview", owl_command_getview, OWL_CTX_INTERACTIVE,
700              "returns the name of the filter for the current view",
701              "", ""),
702
703  OWLCMD_ARGS("getvar", owl_command_getvar, OWL_CTX_INTERACTIVE,
704              "returns the value of a variable",
705              "getvar <varname>", ""),
706
707  OWLCMD_ARGS("getfilter", owl_command_getfilter, OWL_CTX_INTERACTIVE,
708              "returns the definition of a filter",
709              "getfilter <filtername>", ""),
710
711  OWLCMD_ARGS("getstyle", owl_command_getstyle, OWL_CTX_INTERACTIVE,
712              "returns the name of the style for the current view",
713              "", ""),
714
715  OWLCMD_ARGS("search", owl_command_search, OWL_CTX_INTERACTIVE,
716              "search messages for a particular string",
717              "search [-r] [<string>]",
718              "The search command will find messages that contain the\n"
719              "specified string and move the cursor there.  If no string\n"
720              "argument is supplied then the previous one is used.  By\n"
721              "default searches are done forwards; if -r is used the search\n"
722              "is performed backwards"),
723
724  OWLCMD_ARGS("setsearch", owl_command_setsearch, OWL_CTX_INTERACTIVE,
725              "set the search highlight string without searching",
726              "setsearch <string>",
727              "The setsearch command highlights all occurences of its\n"
728          "argument and makes it the default argument for future\n"
729          "search commands, but does not move the cursor.  With\n"
730          "no argument, it makes search highlighting inactive."),
731
732  OWLCMD_ARGS("aimlogin", owl_command_aimlogin, OWL_CTX_ANY,
733              "login to an AIM account",
734              "aimlogin <screenname> [<password>]\n",
735              ""),
736
737  OWLCMD_ARGS("aimlogout", owl_command_aimlogout, OWL_CTX_ANY,
738              "logout from AIM",
739              "aimlogout\n",
740              ""),
741
742  OWLCMD_ARGS("error", owl_command_error, OWL_CTX_ANY,
743              "Display an error message",
744              "error <message>",
745              ""),
746
747  OWLCMD_ARGS("message", owl_command_message, OWL_CTX_ANY,
748              "Display an informative message",
749              "message <message>",
750              ""),
751
752  OWLCMD_VOID("yes", owl_command_yes, OWL_CTX_RECV,
753              "Answer yes to a question",
754              "yes",
755              ""),
756
757  OWLCMD_VOID("no", owl_command_no, OWL_CTX_RECV,
758              "Answer no to a question",
759              "no",
760              ""),
761
762  /****************************************************************/
763  /************************* EDIT-SPECIFIC ************************/
764  /****************************************************************/
765
766  OWLCMD_VOID_CTX("edit:move-next-word", owl_editwin_move_to_nextword, 
767                  OWL_CTX_EDIT,
768                  "moves cursor forward a word",
769                  "", ""),
770
771  OWLCMD_VOID_CTX("edit:move-prev-word", owl_editwin_move_to_previousword, 
772                  OWL_CTX_EDIT,
773                  "moves cursor backwards a word",
774                  "", ""),
775
776  OWLCMD_VOID_CTX("edit:move-to-buffer-start", owl_editwin_move_to_top,
777                  OWL_CTX_EDIT,
778                  "moves cursor to the top left (start) of the buffer",
779                  "", ""),
780
781  OWLCMD_VOID_CTX("edit:move-to-buffer-end", owl_editwin_move_to_end, 
782                  OWL_CTX_EDIT,
783                  "moves cursor to the bottom right (end) of the buffer",
784                  "", ""),
785
786  OWLCMD_VOID_CTX("edit:move-to-line-end", owl_editwin_move_to_line_end, 
787                  OWL_CTX_EDIT,
788                  "moves cursor to the end of the line",
789                  "", ""),
790
791  OWLCMD_VOID_CTX("edit:move-to-line-start", owl_editwin_move_to_line_start, 
792                  OWL_CTX_EDIT,
793                  "moves cursor to the beginning of the line",
794                  "", ""),
795
796  OWLCMD_VOID_CTX("edit:move-left", owl_editwin_key_left, 
797                  OWL_CTX_EDIT,
798                  "moves the cursor left by a character",
799                  "", ""),
800
801  OWLCMD_VOID_CTX("edit:move-right", owl_editwin_key_right,
802                  OWL_CTX_EDIT,
803                  "moves the cursor right by a character",
804                  "", ""),
805
806  OWLCMD_VOID_CTX("edit:delete-next-word", owl_editwin_delete_nextword,
807                  OWL_CTX_EDIT,
808                  "deletes the word to the right of the cursor",
809                  "", ""),
810
811  OWLCMD_VOID_CTX("edit:delete-prev-word", owl_editwin_delete_previousword,
812                  OWL_CTX_EDIT,
813                  "deletes the word to the left of the cursor",
814                  "", ""),
815
816  OWLCMD_VOID_CTX("edit:delete-prev-char", owl_editwin_backspace,
817                  OWL_CTX_EDIT,
818                  "deletes the character to the left of the cursor",
819                  "", ""),
820
821  OWLCMD_VOID_CTX("edit:delete-next-char", owl_editwin_delete_char, 
822                  OWL_CTX_EDIT,
823                  "deletes the character to the right of the cursor",
824                  "", ""),
825
826  OWLCMD_VOID_CTX("edit:delete-to-line-end", owl_editwin_delete_to_endofline,
827                  OWL_CTX_EDIT,
828                  "deletes from the cursor to the end of the line",
829                  "", ""),
830
831  OWLCMD_VOID_CTX("edit:delete-all", owl_editwin_clear, 
832                  OWL_CTX_EDIT,
833                  "deletes all of the contents of the buffer",
834                  "", ""),
835
836  OWLCMD_VOID_CTX("edit:transpose-chars", owl_editwin_transpose_chars,
837                  OWL_CTX_EDIT,
838                  "Interchange characters around point, moving forward one character.",
839                  "", ""),
840
841  OWLCMD_VOID_CTX("edit:fill-paragraph", owl_editwin_fill_paragraph, 
842                  OWL_CTX_EDIT,
843                  "fills the current paragraph to line-wrap well",
844                  "", ""),
845
846  OWLCMD_VOID_CTX("edit:recenter", owl_editwin_recenter, 
847                  OWL_CTX_EDIT,
848                  "recenters the buffer",
849                  "", ""),
850
851  OWLCMD_ARGS_CTX("edit:insert-text", owl_command_edit_insert_text, 
852                  OWL_CTX_EDIT,
853                  "inserts text into the buffer",
854                  "edit:insert-text <text>", ""),
855
856  OWLCMD_VOID_CTX("edit:cancel", owl_command_edit_cancel, 
857                  OWL_CTX_EDIT,
858                  "cancels the current command",
859                  "", ""),
860
861  OWLCMD_VOID_CTX("edit:history-next", owl_command_edit_history_next, 
862                  OWL_CTX_EDIT,
863                  "replaces the text with the previous history",
864                  "", ""),
865
866  OWLCMD_VOID_CTX("edit:history-prev", owl_command_edit_history_prev, 
867                  OWL_CTX_EDIT,
868                  "replaces the text with the previous history",
869                  "", ""),
870
871  OWLCMD_VOID_CTX("edit:set-mark", owl_editwin_set_mark,
872                  OWL_CTX_EDIT,
873                  "sets the mark",
874                  "", ""),
875
876  OWLCMD_VOID_CTX("edit:exchange-point-and-mark", owl_editwin_exchange_point_and_mark,
877                  OWL_CTX_EDIT,
878                  "exchanges the point and the mark",
879                  "", ""),
880
881  OWLCMD_VOID_CTX("edit:copy-region-as-kill", owl_editwin_copy_region_as_kill,
882                  OWL_CTX_EDIT,
883                  "copy the text between the point and the mark",
884                  "", ""),
885
886  OWLCMD_VOID_CTX("edit:kill-region", owl_editwin_kill_region,
887                  OWL_CTX_EDIT,
888                  "kill text between the point and the mark",
889                  "", ""),
890
891  OWLCMD_VOID_CTX("edit:yank", owl_editwin_yank,
892                  OWL_CTX_EDIT,
893                  "insert the current text from the kill buffer",
894                  "", ""),
895
896  OWLCMD_VOID_CTX("editline:done", owl_command_editline_done, 
897                  OWL_CTX_EDITLINE,
898                  "completes the command (eg, executes command being composed)",
899                  "", ""),
900
901  OWLCMD_VOID_CTX("editresponse:done", owl_command_editresponse_done, 
902                  OWL_CTX_EDITRESPONSE,
903                  "completes the response to a question",
904                  "", ""),
905
906  OWLCMD_VOID_CTX("edit:move-up-line", owl_editwin_key_up, 
907                  OWL_CTX_EDITMULTI,
908                  "moves the cursor up one line",
909                  "", ""),
910
911  OWLCMD_VOID_CTX("edit:move-down-line", owl_editwin_key_down, 
912                  OWL_CTX_EDITMULTI,
913                  "moves the cursor down one line",
914                  "", ""),
915
916  OWLCMD_VOID_CTX("edit:done", owl_command_edit_done, 
917                  OWL_CTX_EDITMULTI,
918                  "completes the command (eg, sends message being composed)",
919                  "", ""),
920
921  OWLCMD_VOID_CTX("edit:done-or-delete", owl_command_edit_done_or_delete, 
922                  OWL_CTX_EDITMULTI,
923                  "completes the command, but only if at end of message",
924                  "", 
925                  "If only whitespace is to the right of the cursor,\n"
926                  "runs 'edit:done'.\n"\
927                  "Otherwise runs 'edit:delete-next-char'\n"),
928
929  OWLCMD_VOID_CTX("edit:forward-paragraph", owl_editwin_forward_paragraph,
930                  OWL_CTX_EDITMULTI,
931                  "Move forward to end of paragraph.",
932                  "",
933                  "Move the point to the end of the current paragraph"),
934
935  OWLCMD_VOID_CTX("edit:backward-paragraph", owl_editwin_backward_paragraph,
936                  OWL_CTX_EDITMULTI,
937                  "Move backward to the start of paragraph.",
938                  "",
939                  "Move the point to the start of the current paragraph"),
940
941  /****************************************************************/
942  /********************** POPLESS-SPECIFIC ************************/
943  /****************************************************************/
944
945  OWLCMD_VOID_CTX("popless:scroll-down-page", owl_viewwin_pagedown, 
946                  OWL_CTX_POPLESS,
947                  "scrolls down one page",
948                  "", ""),
949
950  OWLCMD_VOID_CTX("popless:scroll-down-line", owl_viewwin_linedown, 
951                  OWL_CTX_POPLESS,
952                  "scrolls down one line",
953                  "", ""),
954
955  OWLCMD_VOID_CTX("popless:scroll-up-page", owl_viewwin_pageup, 
956                  OWL_CTX_POPLESS,
957                  "scrolls up one page",
958                  "", ""),
959
960  OWLCMD_VOID_CTX("popless:scroll-up-line", owl_viewwin_lineup, 
961                  OWL_CTX_POPLESS,
962                  "scrolls up one line",
963                  "", ""),
964
965  OWLCMD_VOID_CTX("popless:scroll-to-top", owl_viewwin_top, 
966                  OWL_CTX_POPLESS,
967                  "scrolls to the top of the buffer",
968                  "", ""),
969
970  OWLCMD_VOID_CTX("popless:scroll-to-bottom", owl_viewwin_bottom, 
971                  OWL_CTX_POPLESS,
972                  "scrolls to the bottom of the buffer",
973                  "", ""),
974
975  OWLCMD_INT_CTX ("popless:scroll-right", owl_viewwin_right, 
976                  OWL_CTX_POPLESS,
977                  "scrolls right in the buffer",
978                  "popless:scroll-right <num-chars>", ""),
979
980  OWLCMD_INT_CTX ("popless:scroll-left", owl_viewwin_left, 
981                  OWL_CTX_POPLESS,
982                  "scrolls left in the buffer",
983                  "popless:scroll-left <num-chars>", ""),
984
985  OWLCMD_VOID_CTX("popless:quit", owl_command_popless_quit, 
986                  OWL_CTX_POPLESS,
987                  "exits the popless window",
988                  "", ""),
989
990  OWLCMD_ALIAS("webzephyr", "zwrite daemon.webzephyr -c webzephyr -i"),
991
992  /* This line MUST be last! */
993  { NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL }
994
995};
996
997void owl_command_info()
998{
999  owl_function_info();
1000}
1001
1002void owl_command_nop()
1003{
1004}
1005
1006char *owl_command_help(int argc, const char *const *argv, const char *buff)
1007{
1008  if (argc!=2) {
1009    owl_help();
1010    return NULL;
1011  }
1012 
1013  owl_function_help_for_command(argv[1]);
1014  return NULL;
1015}
1016
1017char *owl_command_zlist(int argc, const char *const *argv, const char *buff)
1018{
1019  int elapsed=0, timesort=0;
1020  const char *file=NULL;
1021
1022  argc--;
1023  argv++;
1024  while (argc) {
1025    if (!strcmp(argv[0], "-e")) {
1026      elapsed=1;
1027      argc--;
1028      argv++;
1029    } else if (!strcmp(argv[0], "-t")) {
1030      timesort=1;
1031      argc--;
1032      argv++;
1033    } else if (!strcmp(argv[0], "-f")) {
1034      if (argc==1) {
1035        owl_function_makemsg("zlist: -f needs an argument");
1036        return(NULL);
1037      }
1038      file=argv[1];
1039      argc-=2;
1040      argv+=2;
1041    } else {
1042      owl_function_makemsg("zlist: unknown argument");
1043      return(NULL);
1044    }
1045  }
1046  owl_function_buddylist(0, 1, file);
1047  return(NULL);
1048}
1049
1050char *owl_command_alist()
1051{
1052  owl_function_buddylist(1, 0, NULL);
1053  return(NULL);
1054}
1055
1056char *owl_command_blist()
1057{
1058  owl_function_buddylist(1, 1, NULL);
1059  return(NULL);
1060}
1061
1062char *owl_command_toggleoneline()
1063{
1064  owl_function_toggleoneline();
1065  return(NULL);
1066}
1067
1068void owl_command_about()
1069{
1070  owl_function_about();
1071}
1072
1073void owl_command_version()
1074{
1075  owl_function_makemsg("BarnOwl version %s", OWL_VERSION_STRING);
1076}
1077
1078char *owl_command_aim(int argc, const char *const *argv, const char *buff)
1079{
1080  if (argc<2) {
1081    owl_function_makemsg("not enough arguments to aim command");
1082    return(NULL);
1083  }
1084
1085  if (!strcmp(argv[1], "search")) {
1086    if (argc!=3) {
1087      owl_function_makemsg("not enough arguments to aim search command");
1088      return(NULL);
1089    }
1090    owl_aim_search(argv[2]);
1091  } else {
1092    owl_function_makemsg("unknown subcommand '%s' for aim command", argv[1]);
1093    return(NULL);
1094  }
1095  return(NULL);
1096}
1097
1098char *owl_command_addbuddy(int argc, const char *const *argv, const char *buff)
1099{
1100  if (argc!=3) {
1101    owl_function_makemsg("usage: addbuddy <protocol> <buddyname>");
1102    return(NULL);
1103  }
1104
1105  if (!strcasecmp(argv[1], "aim")) {
1106    if (!owl_global_is_aimloggedin(&g)) {
1107      owl_function_makemsg("addbuddy: You must be logged into aim to use this command.");
1108      return(NULL);
1109    }
1110    /*
1111    owl_function_makemsg("This function is not yet operational.  Stay tuned.");
1112    return(NULL);
1113    */
1114    owl_aim_addbuddy(argv[2]);
1115    owl_function_makemsg("%s added as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g));
1116  } else if (!strcasecmp(argv[1], "zephyr")) {
1117    owl_zephyr_addbuddy(argv[2]);
1118    owl_function_makemsg("%s added as zephyr buddy", argv[2]);
1119  } else {
1120    owl_function_makemsg("addbuddy: currently the only supported protocols are 'zephyr' and 'aim'");
1121  }
1122
1123  return(NULL);
1124}
1125
1126char *owl_command_delbuddy(int argc, const char *const *argv, const char *buff)
1127{
1128  if (argc!=3) {
1129    owl_function_makemsg("usage: delbuddy <protocol> <buddyname>");
1130    return(NULL);
1131  }
1132
1133  if (!strcasecmp(argv[1], "aim")) {
1134    if (!owl_global_is_aimloggedin(&g)) {
1135      owl_function_makemsg("delbuddy: You must be logged into aim to use this command.");
1136      return(NULL);
1137    }
1138    owl_aim_delbuddy(argv[2]);
1139    owl_function_makemsg("%s deleted as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g));
1140  } else if (!strcasecmp(argv[1], "zephyr")) {
1141    owl_zephyr_delbuddy(argv[2]);
1142    owl_function_makemsg("%s deleted as zephyr buddy", argv[2]);
1143  } else {
1144    owl_function_makemsg("delbuddy: currently the only supported protocols are 'zephyr' and 'aim'");
1145  }
1146
1147  return(NULL);
1148}
1149
1150char *owl_command_join(int argc, const char *const *argv, const char *buff)
1151{
1152  if (argc!=3 && argc!=4) {
1153    owl_function_makemsg("usage: join <protocol> <buddyname> [exchange]");
1154    return(NULL);
1155  }
1156
1157  if (!strcasecmp(argv[1], "aim")) {
1158    if (!owl_global_is_aimloggedin(&g)) {
1159      owl_function_makemsg("join aim: You must be logged into aim to use this command.");
1160      return(NULL);
1161    }
1162    if (argc==3) {
1163      owl_aim_chat_join(argv[2], 4);
1164    } else {
1165      owl_aim_chat_join(argv[2], atoi(argv[3]));
1166    }
1167    /* owl_function_makemsg("%s deleted as AIM buddy for %s", argv[2], owl_global_get_aim_screenname(&g)); */
1168  } else {
1169    owl_function_makemsg("join: currently the only supported protocol is 'aim'");
1170  }
1171  return(NULL);
1172}
1173
1174char *owl_command_startup(int argc, const char *const *argv, const char *buff)
1175{
1176  const char *ptr;
1177
1178  if (argc<2) {
1179    owl_function_makemsg("usage: %s <commands> ...", argv[0]);
1180    return(NULL);
1181  }
1182
1183  ptr = skiptokens(buff, 1);
1184
1185  owl_function_command(ptr);
1186  owl_function_addstartup(ptr);
1187
1188  return(NULL);
1189}
1190
1191char *owl_command_unstartup(int argc, const char *const *argv, const char *buff)
1192{
1193  const char *ptr;
1194
1195  if (argc<2) {
1196    owl_function_makemsg("usage: %s <commands> ...", argv[0]);
1197    return(NULL);
1198  }
1199
1200  ptr = skiptokens(buff, 1);
1201
1202  owl_function_delstartup(ptr);
1203
1204  return(NULL);
1205}
1206
1207char *owl_command_dump(int argc, const char *const *argv, const char *buff)
1208{
1209  char *filename;
1210 
1211  if (argc!=2) {
1212    owl_function_makemsg("usage: dump <filename>");
1213    return(NULL);
1214  }
1215  filename=owl_util_makepath(argv[1]);
1216  owl_function_dump(filename);
1217  owl_free(filename);
1218  return(NULL);
1219}
1220
1221char *owl_command_source(int argc, const char *const *argv, const char *buff)
1222{
1223  if (argc!=2) {
1224    owl_function_makemsg("usage: source <filename>");
1225    return(NULL);
1226  }
1227
1228  owl_function_source(argv[1]);
1229  return(NULL);
1230}
1231
1232char *owl_command_next(int argc, const char *const *argv, const char *buff)
1233{
1234  char *filter=NULL;
1235  int skip_deleted=0, last_if_none=0;
1236  while (argc>1) {
1237    if (argc>=1 && !strcmp(argv[1], "--skip-deleted")) {
1238      skip_deleted=1;
1239      argc-=1; argv+=1; 
1240    } else if (argc>=1 && !strcmp(argv[1], "--last-if-none")) {
1241      last_if_none=1;
1242      argc-=1; argv+=1; 
1243    } else if (argc>=2 && !strcmp(argv[1], "--filter")) {
1244      filter = owl_strdup(argv[2]);
1245      argc-=2; argv+=2; 
1246    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter")) {
1247      filter = owl_function_smartfilter(0);
1248      argc-=2; argv+=2; 
1249    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter-instance")) {
1250      filter = owl_function_smartfilter(1);
1251      argc-=2; argv+=2; 
1252    } else {
1253      owl_function_makemsg("Invalid arguments to command 'next'.");
1254      return(NULL);
1255    }
1256  }
1257  owl_function_nextmsg_full(filter, skip_deleted, last_if_none);
1258  if (filter) owl_free(filter);
1259  return(NULL);
1260}
1261
1262char *owl_command_prev(int argc, const char *const *argv, const char *buff)
1263{
1264  char *filter=NULL;
1265  int skip_deleted=0, first_if_none=0;
1266  while (argc>1) {
1267    if (argc>=1 && !strcmp(argv[1], "--skip-deleted")) {
1268      skip_deleted=1;
1269      argc-=1; argv+=1; 
1270    } else if (argc>=1 && !strcmp(argv[1], "--first-if-none")) {
1271      first_if_none=1;
1272      argc-=1; argv+=1; 
1273    } else if (argc>=2 && !strcmp(argv[1], "--filter")) {
1274      filter = owl_strdup(argv[2]);
1275      argc-=2; argv+=2; 
1276    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter")) {
1277      filter = owl_function_smartfilter(0);
1278      argc-=2; argv+=2; 
1279    } else if (argc>=2 && !strcmp(argv[1], "--smart-filter-instance")) {
1280      filter = owl_function_smartfilter(1);
1281      argc-=2; argv+=2; 
1282   } else {
1283      owl_function_makemsg("Invalid arguments to command 'prev'.");
1284      return(NULL);
1285    }
1286  }
1287  owl_function_prevmsg_full(filter, skip_deleted, first_if_none);
1288  if (filter) owl_free(filter);
1289  return(NULL);
1290}
1291
1292char *owl_command_smartnarrow(int argc, const char *const *argv, const char *buff)
1293{
1294  char *filtname = NULL;
1295
1296  if (argc == 1) {
1297    filtname = owl_function_smartfilter(0);
1298  } else if (argc == 2 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--instance"))) {
1299    filtname = owl_function_smartfilter(1);
1300  } else {
1301    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);   
1302  }
1303  if (filtname) {
1304    owl_function_change_currentview_filter(filtname);
1305    owl_free(filtname);
1306  }
1307  return NULL;
1308}
1309
1310char *owl_command_smartfilter(int argc, const char *const *argv, const char *buff)
1311{
1312  char *filtname = NULL;
1313
1314  if (argc == 1) {
1315    filtname = owl_function_smartfilter(0);
1316  } else if (argc == 2 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--instance"))) {
1317    filtname = owl_function_smartfilter(1);
1318  } else {
1319    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);   
1320  }
1321  return filtname;
1322}
1323
1324void owl_command_expunge()
1325{
1326  owl_function_expunge();
1327}
1328
1329void owl_command_first()
1330{
1331  owl_global_set_rightshift(&g, 0);
1332  owl_function_firstmsg();
1333}
1334
1335void owl_command_last()
1336{
1337  owl_function_lastmsg();
1338}
1339
1340void owl_command_resize()
1341{
1342  owl_function_resize();
1343}
1344
1345void owl_command_redisplay()
1346{
1347  owl_function_full_redisplay();
1348  owl_global_set_needrefresh(&g);
1349}
1350
1351void owl_command_shift_right()
1352{
1353  owl_function_shift_right();
1354}
1355
1356void owl_command_shift_left()
1357{
1358  owl_function_shift_left();
1359}
1360
1361void owl_command_unsuball()
1362{
1363  owl_function_unsuball();
1364}
1365
1366char *owl_command_loadsubs(int argc, const char *const *argv, const char *buff)
1367{
1368  if (argc == 2) {
1369    owl_function_loadsubs(argv[1]);
1370  } else if (argc == 1) {
1371    owl_function_loadsubs(NULL);
1372  } else {
1373    owl_function_makemsg("Wrong number of arguments for load-subs.");
1374    return(NULL);
1375  }
1376  return(NULL);
1377}
1378
1379
1380char *owl_command_loadloginsubs(int argc, const char *const *argv, const char *buff)
1381{
1382  if (argc == 2) {
1383    owl_function_loadloginsubs(argv[1]);
1384  } else if (argc == 1) {
1385    owl_function_loadloginsubs(NULL);
1386  } else {
1387    owl_function_makemsg("Wrong number of arguments for load-subs.");
1388    return(NULL);
1389  }
1390  return(NULL);
1391}
1392
1393void owl_command_suspend()
1394{
1395  owl_function_suspend();
1396}
1397
1398char *owl_command_start_command(int argc, const char *const *argv, const char *buff)
1399{
1400  buff = skiptokens(buff, 1);
1401  owl_function_start_command(buff);
1402  return(NULL);
1403}
1404
1405char *owl_command_zaway(int argc, const char *const *argv, const char *buff)
1406{
1407  if ((argc==1) ||
1408      ((argc==2) && !strcmp(argv[1], "on"))) {
1409    owl_global_set_zaway_msg(&g, owl_global_get_zaway_msg_default(&g));
1410    owl_function_zaway_on();
1411    return NULL;
1412  }
1413
1414  if (argc==2 && !strcmp(argv[1], "off")) {
1415    owl_function_zaway_off();
1416    return NULL;
1417  }
1418
1419  if (argc==2 && !strcmp(argv[1], "toggle")) {
1420    owl_function_zaway_toggle();
1421    return NULL;
1422  }
1423
1424  buff = skiptokens(buff, 1);
1425  owl_global_set_zaway_msg(&g, buff);
1426  owl_function_zaway_on();
1427  return NULL;
1428}
1429
1430
1431char *owl_command_aaway(int argc, const char *const *argv, const char *buff)
1432{
1433  if ((argc==1) ||
1434      ((argc==2) && !strcmp(argv[1], "on"))) {
1435    owl_global_set_aaway_msg(&g, owl_global_get_aaway_msg_default(&g));
1436    owl_function_aaway_on();
1437    return NULL;
1438  }
1439
1440  if (argc==2 && !strcmp(argv[1], "off")) {
1441    owl_function_aaway_off();
1442    return NULL;
1443  }
1444
1445  if (argc==2 && !strcmp(argv[1], "toggle")) {
1446    owl_function_aaway_toggle();
1447    return NULL;
1448  }
1449
1450  buff = skiptokens(buff, 1);
1451  owl_global_set_aaway_msg(&g, buff);
1452  owl_function_aaway_on();
1453  return NULL;
1454}
1455
1456
1457char *owl_command_away(int argc, const char *const *argv, const char *buff)
1458{
1459  if ((argc==1) ||
1460      ((argc==2) && !strcmp(argv[1], "on"))) {
1461    owl_global_set_aaway_msg(&g, owl_global_get_aaway_msg_default(&g));
1462    owl_global_set_zaway_msg(&g, owl_global_get_zaway_msg_default(&g));
1463    owl_function_aaway_on();
1464    owl_function_zaway_on();
1465    owl_function_makemsg("Away messages set.");
1466    return NULL;
1467  }
1468
1469  if (argc==2 && !strcmp(argv[1], "off")) {
1470    owl_function_aaway_off();
1471    owl_function_zaway_off();
1472    return NULL;
1473  }
1474
1475  if (argc==2 && !strcmp(argv[1], "toggle")) {
1476    /* if either one is on, turn it off, otherwise toggle both (turn
1477     *  them both on)
1478     */
1479    if (!owl_global_is_zaway(&g) && !owl_global_is_aaway(&g)) {
1480      owl_function_aaway_toggle();
1481      owl_function_zaway_toggle();
1482      owl_function_makemsg("Away messages set.");
1483    } else {
1484      if (owl_global_is_zaway(&g)) owl_function_zaway_toggle();
1485      if (owl_global_is_aaway(&g)) owl_function_aaway_toggle();
1486      owl_function_makemsg("Away messages off.");
1487    }
1488    return NULL;
1489  }
1490
1491  buff = skiptokens(buff, 1);
1492  owl_global_set_aaway_msg(&g, buff);
1493  owl_global_set_zaway_msg(&g, buff);
1494  owl_function_aaway_on();
1495  owl_function_zaway_on();
1496  owl_function_makemsg("Away messages set.");
1497  return NULL;
1498}
1499
1500char *owl_command_set(int argc, const char *const *argv, const char *buff)
1501{
1502  const char *var, *val;
1503  int  silent=0;
1504  int requirebool=0;
1505
1506  if (argc == 1) {
1507    owl_function_printallvars();
1508    return NULL;
1509  } 
1510
1511  if (argc > 1 && !strcmp("-q",argv[1])) {
1512    silent = 1;
1513    argc--; argv++;
1514  }
1515
1516  if (argc == 2) {
1517    var=argv[1];
1518    val="on";
1519    requirebool=1;
1520  } else if (argc == 3) {
1521    var=argv[1];
1522    val=argv[2];
1523  } else {
1524    owl_function_makemsg("Wrong number of arguments for set command");
1525    return NULL;
1526  }
1527  owl_variable_set_fromstring(owl_global_get_vardict(&g), var, val, !silent, requirebool);
1528  return NULL;
1529}
1530
1531char *owl_command_unset(int argc, const char *const *argv, const char *buff)
1532{
1533  const char *var, *val;
1534  int  silent=0;
1535
1536  if (argc > 1 && !strcmp("-q",argv[1])) {
1537    silent = 1;
1538    argc--; argv++;
1539  }
1540  if (argc == 2) {
1541    var=argv[1];
1542    val="off";
1543  } else {
1544    owl_function_makemsg("Wrong number of arguments for unset command");
1545    return NULL;
1546  }
1547  owl_variable_set_fromstring(owl_global_get_vardict(&g), var, val, !silent, 1);
1548  return NULL;
1549}
1550
1551char *owl_command_print(int argc, const char *const *argv, const char *buff)
1552{
1553  const char *var;
1554  char valbuff[1024];
1555
1556  if (argc==1) {
1557    owl_function_printallvars();
1558    return NULL;
1559  } else if (argc!=2) {
1560    owl_function_makemsg("Wrong number of arguments for print command");
1561    return NULL;
1562  }
1563
1564  var=argv[1];
1565   
1566  if (0 == owl_variable_get_tostring(owl_global_get_vardict(&g), 
1567                                     var, valbuff, 1024)) {
1568    owl_function_makemsg("%s = '%s'", var, valbuff);
1569  } else {
1570    owl_function_makemsg("Unknown variable '%s'.", var);
1571  }
1572  return NULL;
1573}
1574
1575
1576char *owl_command_exec(int argc, const char *const *argv, const char *buff)
1577{
1578  return owl_function_exec(argc, argv, buff, 0);
1579}
1580
1581char *owl_command_pexec(int argc, const char *const *argv, const char *buff)
1582{
1583  return owl_function_exec(argc, argv, buff, 1);
1584}
1585
1586char *owl_command_aexec(int argc, const char *const *argv, const char *buff)
1587{
1588  return owl_function_exec(argc, argv, buff, 2);
1589}
1590
1591char *owl_command_perl(int argc, const char *const *argv, const char *buff)
1592{
1593  return owl_function_perl(argc, argv, buff, 0);
1594}
1595
1596char *owl_command_pperl(int argc, const char *const *argv, const char *buff)
1597{
1598  return owl_function_perl(argc, argv, buff, 1);
1599}
1600
1601char *owl_command_aperl(int argc, const char *const *argv, const char *buff)
1602{
1603  return owl_function_perl(argc, argv, buff, 2);
1604}
1605
1606char *owl_command_multi(int argc, const char *const *argv, const char *buff)
1607{
1608  char *lastrv = NULL, *newbuff;
1609  char **commands;
1610  int  ncommands, i;
1611  if (argc < 2) {
1612    owl_function_makemsg("Invalid arguments to 'multi' command.");   
1613    return NULL;
1614  }
1615  newbuff = owl_strdup(skiptokens(buff, 1));
1616  if (!strcmp(argv[0], "(")) {
1617    for (i=strlen(newbuff)-1; i>=0; i--) {
1618      if (newbuff[i] == ')') {
1619        newbuff[i] = '\0';
1620        break;
1621      } else if (newbuff[i] != ' ') {
1622        owl_function_makemsg("Invalid arguments to 'multi' command.");   
1623        owl_free(newbuff);
1624        return NULL;
1625      }
1626    }
1627  }
1628  commands = atokenize(newbuff, ";", &ncommands);
1629  for (i=0; i<ncommands; i++) {
1630    if (lastrv) {
1631      owl_free(lastrv);
1632    }
1633    lastrv = owl_function_command(commands[i]);
1634  }
1635  owl_free(newbuff);
1636  atokenize_free(commands, ncommands);
1637  return lastrv;
1638}
1639
1640
1641char *owl_command_alias(int argc, const char *const *argv, const char *buff)
1642{
1643  if (argc < 3) {
1644    owl_function_makemsg("Invalid arguments to 'alias' command.");
1645    return NULL;
1646  }
1647  buff = skiptokens(buff, 2);
1648  owl_function_command_alias(argv[1], buff);
1649  return (NULL);
1650}
1651
1652
1653char *owl_command_bindkey(int argc, const char *const *argv, const char *buff)
1654{
1655  owl_keymap *km;
1656  int ret;
1657
1658  if (argc < 5 || strcmp(argv[3], "command")) {
1659    owl_function_makemsg("Usage: bindkey <keymap> <binding> command <cmd>");
1660    return NULL;
1661  }
1662  km = owl_keyhandler_get_keymap(owl_global_get_keyhandler(&g), argv[1]);
1663  if (!km) {
1664    owl_function_makemsg("No such keymap '%s'", argv[1]);
1665    return NULL;
1666  }
1667  buff = skiptokens(buff, 4);
1668  ret = owl_keymap_create_binding(km, argv[2], buff, NULL, "*user*");
1669  if (ret!=0) {
1670    owl_function_makemsg("Unable to bind '%s' in keymap '%s' to '%s'.",
1671                         argv[2], argv[1], buff);
1672    return NULL;
1673  }
1674  return NULL;
1675}
1676
1677void owl_command_quit()
1678{
1679  owl_function_quit();
1680}
1681
1682char *owl_command_debug(int argc, const char *const *argv, const char *buff)
1683{
1684  if (argc<2) {
1685    owl_function_makemsg("Need at least one argument to debug command");
1686    return(NULL);
1687  }
1688
1689  if (!owl_global_is_debug_fast(&g)) {
1690    owl_function_makemsg("Debugging is not turned on");
1691    return(NULL);
1692  }
1693
1694  owl_function_debugmsg("%s", argv[1]);
1695  return(NULL);
1696}
1697
1698char *owl_command_term(int argc, const char *const *argv, const char *buff)
1699{
1700  if (argc<2) {
1701    owl_function_makemsg("Need at least one argument to the term command");
1702    return(NULL);
1703  }
1704
1705  if (!strcmp(argv[1], "raise")) {
1706    owl_function_xterm_raise();
1707  } else if (!strcmp(argv[1], "deiconify")) {
1708    owl_function_xterm_deiconify();
1709  } else {
1710    owl_function_makemsg("Unknown terminal subcommand");
1711  }
1712  return(NULL);
1713}
1714
1715char *owl_command_zlog(int argc, const char *const *argv, const char *buff)
1716{
1717  if ((argc<2) || (argc>3)) {
1718    owl_function_makemsg("Wrong number of arguments for zlog command");
1719    return(NULL);
1720  }
1721
1722  if (!strcmp(argv[1], "in")) {
1723    if (argc>2) {
1724      owl_global_set_tty(&g, argv[2]);
1725    }
1726    owl_zephyr_zlog_in();
1727  } else if (!strcmp(argv[1], "out")) {
1728    if (argc!=2) {
1729      owl_function_makemsg("Wrong number of arguments for zlog command");
1730      return(NULL);
1731    }
1732    owl_zephyr_zlog_out();
1733  } else {
1734    owl_function_makemsg("Invalid subcommand for zlog");
1735  }
1736  return(NULL);
1737}
1738
1739char *owl_command_subscribe(int argc, const char *const *argv, const char *buff)
1740{
1741  const char *class, *instance, *recip="";
1742  int temp=0;
1743  int ret=0;
1744
1745  if (argc < 2) {
1746    owl_function_makemsg("Not enough arguments to the subscribe command");
1747    return(NULL);
1748  }
1749  argc--;
1750  argv++;
1751
1752  if (!strcmp(argv[0], "-t")) {
1753    temp=1;
1754    argc--;
1755    argv++;
1756  }
1757  if (argc < 1) {
1758    owl_function_makemsg("Not enough arguments to the subscribe command");
1759    return(NULL);
1760  }
1761
1762  if (argc > 3) {
1763    owl_function_makemsg("Too many arguments to the subscribe command");
1764    return(NULL);
1765  }
1766
1767  class = argv[0];
1768
1769  if (argc == 1) {
1770    instance = "*";
1771  } else {
1772    instance = argv[1];
1773  }
1774
1775  if (argc <= 2) {
1776    recip="";
1777  } else if (argc==3) {
1778    recip=argv[2];
1779  }
1780
1781  ret = owl_function_subscribe(class, instance, recip);
1782  if (!temp && !ret) {
1783    owl_zephyr_addsub(NULL, class, instance, recip);
1784  }
1785  return(NULL);
1786}
1787
1788
1789char *owl_command_unsubscribe(int argc, const char *const *argv, const char *buff)
1790{
1791  const char *class, *instance, *recip="";
1792  int temp=0;
1793
1794  if (argc < 2) {
1795    owl_function_makemsg("Not enough arguments to the unsubscribe command");
1796    return(NULL);
1797  }
1798  argc--;
1799  argv++;
1800
1801  if (!strcmp(argv[0], "-t")) {
1802    temp=1;
1803    argc--;
1804    argv++;
1805  }
1806  if (argc < 1) {
1807    owl_function_makemsg("Not enough arguments to the unsubscribe command");
1808    return(NULL);
1809  }
1810
1811  if (argc > 3) {
1812    owl_function_makemsg("Too many arguments to the unsubscribe command");
1813    return(NULL);
1814  }
1815
1816  class = argv[0];
1817
1818  if (argc == 1) {
1819    instance = "*";
1820  } else {
1821    instance = argv[1];
1822  }
1823
1824  if (argc <= 2) {
1825    recip="";
1826  } else if (argc==3) {
1827    recip=argv[2];
1828  }
1829
1830  owl_function_unsubscribe(class, instance, recip);
1831  if (!temp) {
1832    owl_zephyr_delsub(NULL, class, instance, recip);
1833  }
1834  return(NULL);
1835}
1836
1837char *owl_command_echo(int argc, const char *const *argv, const char *buff)
1838{
1839  buff = skiptokens(buff, 1);
1840  owl_function_popless_text(buff);
1841  return NULL;
1842}
1843
1844void owl_command_getsubs(void)
1845{
1846  owl_function_getsubs();
1847}
1848
1849void owl_command_status(void)
1850{
1851  owl_function_status();
1852}
1853
1854char *owl_command_zwrite(int argc, const char *const *argv, const char *buff)
1855{
1856  owl_zwrite z;
1857
1858  if (!owl_global_is_havezephyr(&g)) {
1859    owl_function_makemsg("Zephyr is not available");
1860    return(NULL);
1861  }
1862  /* check for a zwrite -m */
1863  owl_zwrite_create_from_line(&z, buff);
1864  if (owl_zwrite_is_message_set(&z)) {
1865    owl_function_zwrite(buff, NULL);
1866    owl_zwrite_free(&z);
1867    return (NULL);
1868  }
1869
1870  if (argc < 2) {
1871    owl_function_makemsg("Not enough arguments to the zwrite command.");
1872  } else {
1873    owl_function_zwrite_setup(buff);
1874  }
1875  return(NULL);
1876}
1877
1878char *owl_command_aimwrite(int argc, const char *const *argv, const char *buff)
1879{
1880  char *newbuff, *recip;
1881  const char *const *myargv;
1882  int i, j, myargc;
1883  owl_message *m;
1884 
1885  if (!owl_global_is_aimloggedin(&g)) {
1886    owl_function_makemsg("You are not logged in to AIM.");
1887    return(NULL);
1888  }
1889
1890  if (argc < 2) {
1891    owl_function_makemsg("Not enough arguments to the aimwrite command.");
1892    return(NULL);
1893  }
1894
1895  myargv=argv;
1896  if (argc<0) {
1897    owl_function_error("Unbalanced quotes in aimwrite");
1898    return(NULL);
1899  }
1900  myargc=argc;
1901  if (myargc && *(myargv[0])!='-') {
1902    myargc--;
1903    myargv++;
1904  }
1905  while (myargc) {
1906    if (!strcmp(myargv[0], "-m")) {
1907      if (myargc<2) {
1908        break;
1909      }
1910
1911      /* Once we have -m, gobble up everything else on the line */
1912      myargv++;
1913      myargc--;
1914      newbuff=owl_strdup("");
1915      while (myargc) {
1916        newbuff=owl_realloc(newbuff, strlen(newbuff)+strlen(myargv[0])+5);
1917        strcat(newbuff, myargv[0]);
1918        strcat(newbuff, " ");
1919        myargc--;
1920        myargv++;
1921      }
1922      if (strlen(newbuff) >= 1)
1923        newbuff[strlen(newbuff) - 1] = '\0'; /* remove last space */
1924
1925      recip=owl_malloc(strlen(argv[0])+5);
1926      sprintf(recip, "%s ", argv[1]);
1927      owl_aim_send_im(recip, newbuff);
1928      m=owl_function_make_outgoing_aim(newbuff, recip);
1929      if (m) { 
1930          owl_global_messagequeue_addmsg(&g, m);
1931      } else {
1932          owl_function_error("Could not create outgoing AIM message");
1933      }
1934
1935      owl_free(recip);
1936      owl_free(newbuff);
1937      return(NULL);
1938    } else {
1939      /* we don't care */
1940      myargv++;
1941      myargc--;
1942    }
1943  }
1944
1945  /* squish arguments together to make one screenname w/o spaces for now */
1946  newbuff=owl_malloc(strlen(buff)+5);
1947  sprintf(newbuff, "%s ", argv[0]);
1948  j=argc-1;
1949  for (i=0; i<j; i++) {
1950    strcat(newbuff, argv[i+1]);
1951  }
1952   
1953  owl_function_aimwrite_setup(newbuff);
1954  owl_free(newbuff);
1955  return(NULL);
1956}
1957
1958char *owl_command_loopwrite(int argc, const char *const *argv, const char *buff)
1959{
1960  owl_function_loopwrite_setup();
1961  return(NULL);
1962}
1963
1964char *owl_command_zcrypt(int argc, const char *const *argv, const char *buff)
1965{
1966#ifdef OWL_ENABLE_ZCRYPT
1967  owl_zwrite z;
1968
1969  if (!owl_global_is_havezephyr(&g)) {
1970    owl_function_makemsg("Zephyr is not available");
1971    return(NULL);
1972  }
1973  /* check for a zcrypt -m */
1974  owl_zwrite_create_from_line(&z, buff);
1975  if (owl_zwrite_is_message_set(&z)) {
1976    owl_function_zcrypt(buff, NULL);
1977    owl_zwrite_free(&z);
1978    return (NULL);
1979  }
1980
1981  if (argc < 2) {
1982    owl_function_makemsg("Not enough arguments to the zcrypt command.");
1983  } else {
1984    owl_function_zwrite_setup(buff);
1985  }
1986  return(NULL);
1987#else
1988  owl_function_makemsg("This Owl does not support zcrypt");
1989  return NULL;
1990#endif
1991}
1992
1993char *owl_command_reply(int argc, const char *const *argv, const char *buff)
1994{
1995  int edit=0;
1996 
1997  if (argc>=2 && !strcmp("-e", argv[1])) {
1998    edit=1;
1999    argv++;
2000    argc--;
2001  }
2002
2003  if ((argc==1) || (argc==2 && !strcmp(argv[1], "all"))) {   
2004    owl_function_reply(0, !edit);
2005  } else if (argc==2 && !strcmp(argv[1], "sender")) {
2006    owl_function_reply(1, !edit);
2007  } else if (argc==2 && !strcmp(argv[1], "zaway")) {
2008    const owl_message *m;
2009    const owl_view    *v;
2010    v = owl_global_get_current_view(&g);   
2011    m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2012    if (m) owl_zephyr_zaway(m);
2013  } else {
2014    owl_function_makemsg("Invalid arguments to the reply command.");
2015  }
2016  return NULL;
2017}
2018
2019char *owl_command_filter(int argc, const char *const *argv, const char *buff)
2020{
2021  owl_function_create_filter(argc, argv);
2022  return NULL;
2023}
2024
2025char *owl_command_zlocate(int argc, const char *const *argv, const char *buff)
2026{
2027  int auth;
2028 
2029  if (argc<2) {
2030    owl_function_makemsg("Too few arguments for zlocate command");
2031    return NULL;
2032  }
2033
2034  auth=1;
2035  if (!strcmp(argv[1], "-d")) {
2036    if (argc>2) {
2037      auth=0;
2038      argc--;
2039      argv++;
2040    } else {
2041      owl_function_makemsg("Missing arguments for zlocate command");
2042      return NULL;
2043    }
2044  }
2045
2046  argc--;
2047  argv++;
2048  owl_function_zlocate(argc, argv, auth);
2049  return NULL;
2050}
2051
2052
2053/* Backwards compatability has made this kind of complicated:
2054 * view [<viewname>] [-f <filter> | -d <expression> | --home | -r ] [-s <style>]
2055 * view <filter>
2056 * view -d <expression>
2057 * view --home
2058 */
2059char *owl_command_view(int argc, const char *const *argv, const char *buff)
2060{
2061  /* First take the 'view --home' and 'view -r' cases */
2062  if (argc == 2) {
2063    if (!strcmp(argv[1], "--home")) {
2064      owl_function_change_currentview_filter(owl_global_get_view_home(&g));
2065      return(NULL);
2066    } else if (!strcmp(argv[1], "-r")) {
2067      char *foo;
2068      foo=owl_function_create_negative_filter(owl_view_get_filtname(owl_global_get_current_view(&g)));
2069      owl_function_change_currentview_filter(foo);
2070      owl_free(foo);
2071      return(NULL);
2072    }
2073  }
2074
2075  /* Now look for 'view <filter>' */
2076  if (argc==2) {
2077    owl_function_change_currentview_filter(argv[1]);
2078    return(NULL);
2079  }
2080
2081  /* Now get 'view -d <expression>' */
2082  if (argc>=3 && !strcmp(argv[1], "-d")) {
2083    const char **myargv;
2084    int i;
2085
2086    myargv=owl_malloc((argc*sizeof(const char *))+50);
2087    myargv[0]="";
2088    myargv[1]="owl-dynamic";
2089    for (i=2; i<argc; i++) {
2090      myargv[i]=argv[i];
2091    }
2092    owl_function_create_filter(argc, myargv);
2093    owl_function_change_currentview_filter("owl-dynamic");
2094    owl_free(myargv);
2095    return NULL;
2096  }
2097
2098  /* Finally handle the general case */
2099  if (argc<3) {
2100    owl_function_makemsg("Too few arguments to the view command.");
2101    return(NULL);
2102  }
2103  argc--;
2104  argv++;
2105  if (strcmp(argv[0], "-f") &&
2106      strcmp(argv[0], "-d") &&
2107      strcmp(argv[0], "--home") &&
2108      strcmp(argv[0], "-s") &&
2109      strcmp(argv[0], "-r")) {
2110    if (strcmp(argv[0], "main")) {
2111      owl_function_makemsg("No view named '%s'", argv[0]);
2112      return(NULL);
2113    }
2114    argc--;
2115    argv++;
2116  }
2117  while (argc) {
2118    if (!strcmp(argv[0], "-f")) {
2119      if (argc<2) {
2120        owl_function_makemsg("Too few argments to the view command");
2121        return(NULL);
2122      }
2123      owl_function_change_currentview_filter(argv[1]);
2124      argc-=2;
2125      argv+=2;
2126    } else if (!strcmp(argv[0], "--home")) {
2127      owl_function_change_currentview_filter(owl_global_get_view_home(&g));
2128      argc--;
2129      argv++;
2130    } else if (!strcmp(argv[0], "-r")) {
2131      const char *foo;
2132      foo=owl_function_create_negative_filter(owl_view_get_filtname(owl_global_get_current_view(&g)));
2133      owl_function_change_currentview_filter(foo);
2134    } else if (!strcmp(argv[0], "-s")) {
2135      if (argc<2) {
2136        owl_function_makemsg("Too few argments to the view command");
2137        return(NULL);
2138      }
2139      owl_function_change_style(owl_global_get_current_view(&g), argv[1]);
2140      argc-=2;
2141      argv+=2;
2142    } else {
2143      owl_function_makemsg("Too few argments to the view command");
2144      return(NULL);
2145    }
2146   
2147  }
2148  return(NULL);
2149}
2150
2151char *owl_command_show(int argc, const char *const *argv, const char *buff)
2152{
2153  if (argc<2) {
2154    owl_function_help_for_command("show");
2155    return NULL;
2156  }
2157
2158  if (!strcmp(argv[1], "filter") || !strcmp(argv[1], "filters")) {
2159    if (argc==2) {
2160      owl_function_show_filters();
2161    } else {
2162      owl_function_show_filter(argv[2]);
2163    }
2164  } else if (argc==2 
2165             && (!strcmp(argv[1], "zpunts") || !strcmp(argv[1], "zpunted"))) {
2166    owl_function_show_zpunts();
2167  } else if (!strcmp(argv[1], "command") || !strcmp(argv[1], "commands")) {
2168    if (argc==2) {
2169      owl_function_show_commands();
2170    } else {
2171      owl_function_show_command(argv[2]);
2172    }
2173  } else if (!strcmp(argv[1], "variable") || !strcmp(argv[1], "variables")) {
2174    if (argc==2) {
2175      owl_function_show_variables();
2176    } else {
2177      owl_function_show_variable(argv[2]);
2178    }
2179  } else if (!strcmp(argv[1], "keymap") || !strcmp(argv[1], "keymaps")) {
2180    if (argc==2) {
2181      owl_function_show_keymaps();
2182    } else {
2183      owl_function_show_keymap(argv[2]);
2184    }
2185  } else if (!strcmp(argv[1], "view")) {
2186    if (argc==3) {
2187      owl_function_show_view(argv[2]);
2188    } else {
2189      owl_function_show_view(NULL);
2190    }
2191  } else if (!strcmp(argv[1], "colors")) {
2192    owl_function_show_colors();
2193  } else if (!strcmp(argv[1], "styles")) {
2194    owl_function_show_styles();
2195  } else if (!strcmp(argv[1], "subs") || !strcmp(argv[1], "subscriptions")) {
2196    owl_function_getsubs();
2197  } else if (!strcmp(argv[1], "terminal") || !strcmp(argv[1], "term")) {
2198    owl_function_show_term();
2199  } else if (!strcmp(argv[1], "version")) {
2200    owl_function_about();
2201  } else if (!strcmp(argv[1], "status")) {
2202    owl_function_status();
2203  } else if (!strcmp(argv[1], "license")) {
2204    owl_function_show_license();
2205  } else if (!strcmp(argv[1], "quickstart")) {
2206    owl_function_show_quickstart();
2207  } else if (!strcmp(argv[1], "startup")) {
2208    const char *filename;
2209   
2210    filename=owl_global_get_startupfile(&g);
2211    owl_function_popless_file(filename);
2212  } else if (!strcmp(argv[1], "errors")) {
2213    owl_function_showerrs();
2214  } else {
2215    owl_function_makemsg("Unknown subcommand for 'show' command (see 'help show' for allowed args)");
2216    return NULL;
2217  }
2218  return NULL;
2219}
2220
2221char *owl_command_viewclass(int argc, const char *const *argv, const char *buff)
2222{
2223  char *filtname;
2224  if (argc!=2) {
2225    owl_function_makemsg("Wrong number of arguments to viewclass command");
2226    return NULL;
2227  }
2228  filtname = owl_function_classinstfilt(argv[1], NULL);
2229  owl_function_change_currentview_filter(filtname);
2230  owl_free(filtname);
2231  return NULL;
2232}
2233
2234char *owl_command_viewuser(int argc, const char *const *argv, const char *buff)
2235{
2236  char *filtname;
2237  if (argc!=2) {
2238    owl_function_makemsg("Wrong number of arguments to viewuser command");
2239    return NULL;
2240  }
2241  filtname=owl_function_zuserfilt(argv[1]);
2242  owl_function_change_currentview_filter(filtname);
2243  owl_free(filtname);
2244  return NULL;
2245}
2246
2247
2248void owl_command_pop_message(void)
2249{
2250  owl_function_curmsg_to_popwin();
2251}
2252
2253char *owl_command_delete(int argc, const char *const *argv, const char *buff)
2254{
2255  int move_after = 1;
2256
2257  if (argc>1 && !strcmp(argv[1], "--no-move")) {
2258    move_after = 0;
2259    argc--; 
2260    argv++;
2261  }
2262
2263  if (argc==1) {
2264    owl_function_deletecur(move_after);
2265    return NULL;
2266  }
2267
2268  if (argc==2 && !strcmp(argv[1], "view")) {
2269    owl_function_delete_curview_msgs(1);
2270    return NULL;
2271  }
2272
2273  if (argc==2 && !strcmp(argv[1], "trash")) {
2274    owl_function_delete_automsgs();
2275    return NULL;
2276  }
2277
2278  if (argc==3 && (!strcmp(argv[1], "-id") || !strcmp(argv[1], "--id"))) {
2279    owl_function_delete_by_id(atoi(argv[2]), 1);
2280    return NULL;
2281  }
2282
2283  owl_function_makemsg("Unknown arguments to delete command");
2284  return NULL;
2285}
2286
2287char *owl_command_undelete(int argc, const char *const *argv, const char *buff)
2288{
2289  int move_after = 1;
2290
2291  if (argc>1 && !strcmp(argv[1], "--no-move")) {
2292    move_after = 0;
2293    argc--; 
2294    argv++;
2295  }
2296
2297  if (argc==1) {
2298    owl_function_undeletecur(move_after);
2299    return NULL;
2300  }
2301
2302  if (argc==2 && !strcmp(argv[1], "view")) {
2303    owl_function_delete_curview_msgs(0);
2304    return NULL;
2305  }
2306
2307  if (argc==3 && (!strcmp(argv[1], "-id") || !strcmp(argv[1], "--id"))) {
2308    owl_function_delete_by_id(atoi(argv[2]), 0);
2309    return NULL;
2310  }
2311
2312  owl_function_makemsg("Unknown arguments to delete command");
2313  return NULL;
2314}
2315
2316void owl_command_beep()
2317{
2318  owl_function_beep();
2319}
2320
2321char *owl_command_colorview(int argc, const char *const *argv, const char *buff)
2322{
2323  if (argc < 2 || argc > 3) {
2324    owl_function_makemsg("Wrong number of arguments to colorview command");
2325    return NULL;
2326  }
2327  owl_function_color_current_filter(argv[1], (argc == 3 ? argv[2] : NULL));
2328  return NULL;
2329}
2330
2331char *owl_command_colorclass(int argc, const char *const *argv, const char *buff)
2332{
2333  const char *filtname;
2334 
2335  if (argc < 3 || argc > 4) {
2336    owl_function_makemsg("Wrong number of arguments to colorclass command");
2337    return NULL;
2338  }
2339
2340  filtname=owl_function_classinstfilt(argv[1], NULL);
2341  (void) owl_function_color_filter(filtname, argv[2], (argc == 4 ? argv[3] : NULL));
2342  return NULL;
2343}
2344
2345char *owl_command_zpunt(int argc, const char *const *argv, const char *buff)
2346{
2347  owl_command_zpunt_and_zunpunt(argc, argv, 0);
2348  return NULL;
2349}
2350
2351char *owl_command_zunpunt(int argc, const char *const *argv, const char *buff)
2352{
2353  owl_command_zpunt_and_zunpunt(argc, argv, 1);
2354  return NULL;
2355}
2356
2357void owl_command_zpunt_and_zunpunt(int argc, const char *const *argv, int type)
2358{
2359  /* if type==0 then zpunt
2360   * if type==1 then zunpunt
2361   */
2362  const char *class, *inst, *recip;
2363
2364  class="message";
2365  inst="";
2366  recip="*";
2367
2368  if (argc==1) {
2369    /* show current punt filters */
2370    owl_function_show_zpunts();
2371    return;
2372  } else if (argc==2) {
2373    inst=argv[1];
2374  } else if (argc==3) {
2375    class=argv[1];
2376    inst=argv[2];
2377  } else if (argc==4) {
2378    class=argv[1];
2379    inst=argv[2];
2380    recip=argv[3];
2381  } else {
2382    owl_function_makemsg("Wrong number of arguments to the zpunt command");
2383    return;
2384  }
2385
2386  owl_function_zpunt(class, inst, recip, type);
2387  if (type==0) {
2388    owl_function_makemsg("<%s, %s, %s> added to punt list.", class, inst, recip);
2389  } else if (type==1) {
2390    owl_function_makemsg("<%s, %s, %s> removed from punt list.", class, inst, recip);
2391  }
2392}
2393
2394char *owl_command_smartzpunt(int argc, const char *const *argv, const char *buff)
2395{
2396  if (argc == 1) {
2397    owl_function_smartzpunt(0);
2398  } else if (argc == 2 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--instance"))) {
2399    owl_function_smartzpunt(1);
2400  } else {
2401    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);   
2402  }
2403  return NULL;
2404}
2405
2406char *owl_command_punt(int argc, const char *const *argv, const char *buff)
2407{
2408  owl_command_punt_unpunt(argc, argv, buff, 0);
2409  return NULL;
2410}
2411
2412char *owl_command_unpunt(int argc, const char *const *argv, const char *buff)
2413{
2414  owl_command_punt_unpunt(argc, argv, buff, 1);
2415  return NULL;
2416}
2417
2418void owl_command_punt_unpunt(int argc, const char *const * argv, const char *buff, int unpunt)
2419{
2420  owl_list * fl;
2421  owl_filter * f;
2422  char * text;
2423  int i;
2424
2425  fl = owl_global_get_puntlist(&g);
2426  if(argc == 1) {
2427    owl_function_show_zpunts();
2428  }
2429
2430  if(argc == 2) {
2431    /* Handle :unpunt <number> */
2432    if(unpunt && (i=atoi(argv[1])) !=0) {
2433      i--;      /* Accept 1-based indexing */
2434      if(i < owl_list_get_size(fl)) {
2435        f = owl_list_get_element(fl, i);
2436        owl_list_remove_element(fl, i);
2437        owl_filter_free(f);
2438        return;
2439      } else {
2440        owl_function_error("No such filter number: %d", i+1);
2441      }
2442    }
2443    text = owl_sprintf("filter %s", argv[1]);
2444    owl_function_punt(text, unpunt);
2445    owl_free(text);
2446  } else {
2447    owl_function_punt(skiptokens(buff, 1), unpunt);
2448  }
2449}
2450
2451
2452char *owl_command_getview(int argc, const char *const *argv, const char *buff)
2453{
2454  const char *filtname;
2455  if (argc != 1) {
2456    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2457    return NULL;
2458  }
2459  filtname = owl_view_get_filtname(owl_global_get_current_view(&g));
2460  if (filtname) return owl_strdup(filtname);
2461  return NULL;
2462}
2463
2464char *owl_command_getvar(int argc, const char *const *argv, const char *buff)
2465{
2466  char tmpbuff[1024];
2467  if (argc != 2) {
2468    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2469    return NULL;
2470  }
2471  if (owl_variable_get_tostring(owl_global_get_vardict(&g), 
2472                                argv[1], tmpbuff, 1024)) {
2473    return NULL;
2474  }
2475  return owl_strdup(tmpbuff); 
2476}
2477
2478char *owl_command_getfilter(int argc, const char *const *argv, const char *buf)
2479{
2480  const owl_filter *f;
2481  if (argc != 2) {
2482    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2483    return NULL;
2484  }
2485  f = owl_global_get_filter(&g, argv[1]);
2486  if (!f) {
2487    return NULL;
2488  }
2489  return owl_filter_print(f);
2490}
2491
2492char *owl_command_search(int argc, const char *const *argv, const char *buff)
2493{
2494  int direction;
2495  const char *buffstart;
2496
2497  direction=OWL_DIRECTION_DOWNWARDS;
2498  buffstart=skiptokens(buff, 1);
2499  if (argc>1 && !strcmp(argv[1], "-r")) {
2500    direction=OWL_DIRECTION_UPWARDS;
2501    buffstart=skiptokens(buff, 2);
2502  }
2503   
2504  if (argc==1 || (argc==2 && !strcmp(argv[1], "-r"))) {
2505    owl_function_search_continue(direction);
2506  } else {
2507    owl_function_search_start(buffstart, direction);
2508  }
2509 
2510  return(NULL);
2511}
2512
2513char *owl_command_setsearch(int argc, const char *const *argv, const char *buff)
2514{
2515  const char *buffstart;
2516
2517  buffstart=skiptokens(buff, 1);
2518  owl_function_search_start(*buffstart ? buffstart : NULL, OWL_DIRECTION_NONE);
2519 
2520  return(NULL);
2521}
2522
2523char *owl_command_aimlogin(int argc, const char *const *argv, const char *buff)
2524{
2525  if ((argc<2) || (argc>3)) {
2526    owl_function_makemsg("Wrong number of arguments to aimlogin command");
2527    return(NULL);
2528  }
2529
2530  /* if we get two arguments, ask for the password */
2531  if (argc==2) {
2532    owl_global_set_buffercommand(&g, argv[1]);
2533    owl_global_set_buffercallback(&g, &owl_callback_aimlogin);
2534    owl_function_start_password("AIM Password: ");
2535    return(NULL);
2536  } else {
2537    owl_function_aimlogin(argv[1], argv[2]);
2538  }
2539
2540  /* this is a test */
2541  return(NULL);
2542}
2543
2544char *owl_command_aimlogout(int argc, const char *const *argv, const char *buff)
2545{
2546  /* clear the buddylist */
2547  owl_buddylist_clear(owl_global_get_buddylist(&g));
2548
2549  owl_aim_logout();
2550  return(NULL);
2551}
2552
2553char *owl_command_getstyle(int argc, const char *const *argv, const char *buff)
2554{
2555  const char *stylename;
2556  if (argc != 1) {
2557    owl_function_makemsg("Wrong number of arguments for %s", argv[0]);
2558    return NULL;
2559  }
2560  stylename = owl_view_get_style_name(owl_global_get_current_view(&g));
2561  if (stylename) return owl_strdup(stylename);
2562  return NULL;
2563}
2564
2565char *owl_command_error(int argc, const char *const *argv, const char *buff)
2566{
2567    buff = skiptokens(buff, 1);
2568    owl_function_error("%s", buff);
2569    return NULL;
2570}
2571
2572char *owl_command_message(int argc, const char *const *argv, const char *buff)
2573{
2574    buff = skiptokens(buff, 1);
2575    owl_function_makemsg("%s", buff);
2576    return NULL;
2577}
2578
2579void owl_command_yes(void)
2580{
2581  owl_message *m;
2582  const owl_view *v;
2583  const char *cmd;
2584
2585  v = owl_global_get_current_view(&g);
2586
2587  /* bail if there's no current message */
2588  if (owl_view_get_size(v) < 1) {
2589    owl_function_error("No current message.");
2590    return;
2591  }
2592
2593  m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2594  if(!owl_message_is_question(m)) {
2595    owl_function_error("That message isn't a question.");
2596    return;
2597  }
2598  if(owl_message_is_answered(m)) {
2599    owl_function_error("You already answered that question.");
2600    return;
2601  }
2602  cmd = owl_message_get_attribute_value(m, "yescommand");
2603  if(!cmd) {
2604    owl_function_error("No 'yes' command!");
2605    return;
2606  }
2607
2608  owl_function_command_norv(cmd);
2609  owl_message_set_isanswered(m);
2610  return;
2611}
2612
2613void owl_command_no(void)
2614{
2615  owl_message *m;
2616  const owl_view *v;
2617  const char *cmd;
2618
2619  v = owl_global_get_current_view(&g);
2620
2621  /* bail if there's no current message */
2622  if (owl_view_get_size(v) < 1) {
2623    owl_function_error("No current message.");
2624    return;
2625  }
2626
2627  m = owl_view_get_element(v, owl_global_get_curmsg(&g));
2628  if(!owl_message_is_question(m)) {
2629    owl_function_error("That message isn't a question.");
2630    return;
2631  }
2632  if(owl_message_is_answered(m)) {
2633    owl_function_error("You already answered that question.");
2634    return;
2635  }
2636  cmd = owl_message_get_attribute_value(m, "nocommand");
2637  if(!cmd) {
2638    owl_function_error("No 'no' command!");
2639    return;
2640  }
2641
2642  owl_function_command_norv(cmd);
2643  owl_message_set_isanswered(m);
2644  return;
2645}
2646
2647/*********************************************************************/
2648/************************** EDIT SPECIFIC ****************************/
2649/*********************************************************************/
2650
2651void owl_command_edit_cancel(owl_editwin *e)
2652{
2653  owl_history *hist;
2654
2655  owl_function_makemsg("Command cancelled.");
2656
2657  if(owl_editwin_get_echochar(e) == 0) {
2658    hist=owl_editwin_get_history(e);
2659    owl_history_store(hist, owl_editwin_get_text(e));
2660    owl_history_reset(hist);
2661  }
2662
2663  owl_editwin_fullclear(e);
2664  owl_global_set_needrefresh(&g);
2665  wnoutrefresh(owl_editwin_get_curswin(e));
2666  owl_global_set_typwin_inactive(&g);
2667  owl_editwin_new_style(e, OWL_EDITWIN_STYLE_ONELINE, NULL);
2668
2669  owl_function_activate_keymap("recv");
2670}
2671
2672void owl_command_edit_history_prev(owl_editwin *e)
2673{
2674  owl_history *hist;
2675  const char *ptr;
2676
2677  hist=owl_editwin_get_history(e);
2678  if (!owl_history_is_touched(hist)) {
2679    owl_history_store(hist, owl_editwin_get_text(e));
2680    owl_history_set_partial(hist);
2681  }
2682  ptr=owl_history_get_prev(hist);
2683  if (ptr) {
2684    owl_editwin_clear(e);
2685    owl_editwin_insert_string(e, ptr);
2686    owl_editwin_redisplay(e, 0);
2687    owl_global_set_needrefresh(&g);
2688  } else {
2689    owl_function_beep();
2690  }
2691}
2692
2693void owl_command_edit_history_next(owl_editwin *e)
2694{
2695  owl_history *hist;
2696  const char *ptr;
2697
2698  hist=owl_editwin_get_history(e);
2699  ptr=owl_history_get_next(hist);
2700  if (ptr) {
2701    owl_editwin_clear(e);
2702    owl_editwin_insert_string(e, ptr);
2703    owl_editwin_redisplay(e, 0);
2704    owl_global_set_needrefresh(&g);
2705  } else {
2706    owl_function_beep();
2707  }
2708}
2709
2710char *owl_command_edit_insert_text(owl_editwin *e, int argc, const char *const *argv, const char *buff)
2711{
2712  buff = skiptokens(buff, 1);
2713  owl_editwin_insert_string(e, buff);
2714  owl_editwin_redisplay(e, 0);
2715  owl_global_set_needrefresh(&g); 
2716  return NULL;
2717}
2718
2719void owl_command_editline_done(owl_editwin *e)
2720{
2721  owl_history *hist=owl_editwin_get_history(e);
2722  char *rv, *cmd;
2723
2724  owl_history_store(hist, owl_editwin_get_text(e));
2725  owl_history_reset(hist);
2726  owl_global_set_typwin_inactive(&g);
2727  cmd = owl_strdup(owl_editwin_get_text(e));
2728  owl_editwin_fullclear(e);
2729  rv = owl_function_command(cmd);
2730  owl_free(cmd);
2731
2732  wnoutrefresh(owl_editwin_get_curswin(e));
2733  owl_global_set_needrefresh(&g);
2734
2735  if (rv) {
2736    owl_function_makemsg("%s", rv);
2737    owl_free(rv);
2738  }
2739}
2740
2741
2742void owl_command_editresponse_done(owl_editwin *e)
2743{
2744  owl_function_run_buffercommand();
2745
2746  owl_global_set_typwin_inactive(&g);
2747  owl_editwin_fullclear(e);
2748  wnoutrefresh(owl_editwin_get_curswin(e));
2749  owl_global_set_needrefresh(&g);
2750}
2751
2752
2753void owl_command_edit_done(owl_editwin *e)
2754{
2755  owl_history *hist=owl_editwin_get_history(e);
2756
2757  owl_history_store(hist, owl_editwin_get_text(e));
2758  owl_history_reset(hist);
2759
2760  owl_function_run_buffercommand();
2761  owl_editwin_new_style(e, OWL_EDITWIN_STYLE_ONELINE, NULL);
2762  owl_editwin_fullclear(e);
2763  owl_global_set_typwin_inactive(&g);
2764  owl_global_set_needrefresh(&g);
2765  wnoutrefresh(owl_editwin_get_curswin(e));
2766}
2767
2768void owl_command_edit_done_or_delete(owl_editwin *e)
2769{
2770  if (owl_editwin_is_at_end(e)) {
2771    owl_command_edit_done(e);
2772  } else {
2773    owl_editwin_delete_char(e);
2774  }
2775}
2776
2777
2778/*********************************************************************/
2779/*********************** POPLESS SPECIFIC ****************************/
2780/*********************************************************************/
2781
2782void owl_command_popless_quit(owl_viewwin *vw)
2783{
2784  owl_popwin_close(owl_global_get_popwin(&g));
2785  owl_viewwin_free(vw);
2786  owl_global_set_needrefresh(&g);
2787}
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