source: owl.h @ e2cc848

release-1.8release-1.9
Last change on this file since e2cc848 was 257b9c4, checked in by David Benjamin <davidben@mit.edu>, 10 years ago
Punt pre-select actions The four users are now directly handled with GSources.
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File size: 17.9 KB
RevLine 
[b03c714]1/*  Copyright (c) 2006-2011 The BarnOwl Developers. All rights reserved.
[81001c0]2 *  Copyright (c) 2004 James Kretchmar. All rights reserved.
[5ca5f8e]3 *
[81001c0]4 *  This program is free software. You can redistribute it and/or
5 *  modify under the terms of the Sleepycat License. See the COPYING
6 *  file included with the distribution for more information.
[5ca5f8e]7 */
8
[06adc25]9#ifndef INC_BARNOWL_OWL_H
10#define INC_BARNOWL_OWL_H
[7d4fbcd]11
[691d012]12#include "config.h"
13
[12a6616]14#include "compat/compat.h"
15
[75b0adb]16#ifdef HAVE_STDBOOL_H
[f8074e9]17#include <stdbool.h>
[75b0adb]18#else
19#ifndef HAVE__BOOL
20#define _Bool signed char
21#endif
22#define bool _Bool
23#define false 0
24#define true 1
25#define __bool_true_false_are_defined 1
26#endif  /* HAVE_STDBOOL_H */
27
[1bdffcb]28#ifndef OWL_PERL
29#include <curses.h>
[be1ae91]30#include <panel.h>
[1bdffcb]31#endif
[7d4fbcd]32#include <sys/param.h>
33#include <EXTERN.h>
34#include <netdb.h>
35#include <regex.h>
[d09e5a1]36#include <time.h>
[c9e72d1]37#include <signal.h>
[8232149]38#include <termios.h>
[731dd1e]39#include "libfaim/aim.h"
[dd24b6a]40#include <wchar.h>
[34509d5]41#include "glib.h"
[be0a79f]42#ifdef HAVE_LIBZEPHYR
[373b7e7]43#include <zephyr/zephyr.h>
[be0a79f]44#endif
[e6449bc]45#ifdef HAVE_COM_ERR_H
46#include <com_err.h>
47#endif
48
[6922edd]49/* Perl and curses don't play nice. */
50#ifdef OWL_PERL
51typedef void WINDOW;
[be1ae91]52typedef void PANEL;
[18e28a4]53/* logout is defined in FreeBSD. */
54#define logout logout_
[88dc766]55#define HAS_BOOL
[6922edd]56#include <perl.h>
[120291c]57#include "owl_perl.h"
[18e28a4]58#undef logout
[6922edd]59#include "XSUB.h"
60#else
61typedef void SV;
[68c572a]62typedef void AV;
63typedef void HV;
[6922edd]64#endif
65
[e96b4ce]66#include "window.h"
67
[8df704f]68#ifdef  GIT_VERSION
69#define stringify(x)       __stringify(x)
70#define __stringify(x)     #x
71#define OWL_VERSION_STRING stringify(GIT_VERSION)
72#else
[37f27bc]73#define OWL_VERSION_STRING PACKAGE_VERSION
[8df704f]74#endif
[2a2bb60]75
76/* Feature that is being tested to redirect stderr through a pipe.
77 * There may still be some portability problems with this. */
78#define OWL_STDERR_REDIR 1
[7d4fbcd]79
80#define OWL_DEBUG 0
[26ad412]81#define OWL_DEBUG_FILE "/var/tmp/barnowl-debug"
[7d4fbcd]82
[bd3f232]83#define OWL_CONFIG_DIR "/.owl"             /* this is relative to the user's home directory */
[38cf544c]84#define OWL_STARTUP_FILE "/.owl/startup"   /* this is relative to the user's home directory */
85
[7d4fbcd]86#define OWL_FMTEXT_ATTR_NONE      0
87#define OWL_FMTEXT_ATTR_BOLD      1
88#define OWL_FMTEXT_ATTR_REVERSE   2
89#define OWL_FMTEXT_ATTR_UNDERLINE 4
90
[9866c3a]91#define OWL_FMTEXT_UC_BASE 0x100000 /* Unicode Plane 16 - Supplementary Private Use Area-B*/
92#define OWL_FMTEXT_UC_ATTR ( OWL_FMTEXT_UC_BASE | 0x800 )
93#define OWL_FMTEXT_UC_ATTR_MASK 0x7
94#define OWL_FMTEXT_UC_COLOR_BASE ( OWL_FMTEXT_UC_BASE | 0x400 )
95#define OWL_FMTEXT_UC_FGCOLOR OWL_FMTEXT_UC_COLOR_BASE
96#define OWL_FMTEXT_UC_BGCOLOR ( OWL_FMTEXT_UC_COLOR_BASE | 0x200 )
97#define OWL_FMTEXT_UC_DEFAULT_COLOR 0x100
98#define OWL_FMTEXT_UC_FGDEFAULT ( OWL_FMTEXT_UC_FGCOLOR | OWL_FMTEXT_UC_DEFAULT_COLOR )
99#define OWL_FMTEXT_UC_BGDEFAULT ( OWL_FMTEXT_UC_BGCOLOR | OWL_FMTEXT_UC_DEFAULT_COLOR )
100#define OWL_FMTEXT_UC_COLOR_MASK 0xFF
101#define OWL_FMTEXT_UC_ALLCOLOR_MASK ( OWL_FMTEXT_UC_COLOR_MASK | OWL_FMTEXT_UC_DEFAULT_COLOR | 0x200)
102#define OWL_FMTEXT_UC_STARTBYTE_UTF8 '\xf4'
103
[7d4fbcd]104#define OWL_COLOR_BLACK     0
105#define OWL_COLOR_RED       1
106#define OWL_COLOR_GREEN     2
107#define OWL_COLOR_YELLOW    3
108#define OWL_COLOR_BLUE      4
109#define OWL_COLOR_MAGENTA   5
110#define OWL_COLOR_CYAN      6
111#define OWL_COLOR_WHITE     7
[c2c5c77]112#define OWL_COLOR_DEFAULT   -1
[601733d]113#define OWL_COLOR_INVALID   -2
[7d4fbcd]114
[2b83ad6]115#define OWL_TAB_WIDTH 8
116
[7d4fbcd]117#define OWL_EDITWIN_STYLE_MULTILINE 0
118#define OWL_EDITWIN_STYLE_ONELINE   1
119
[f4d0975]120#define OWL_PROTOCOL_ZEPHYR         0
121#define OWL_PROTOCOL_AIM            1
122#define OWL_PROTOCOL_JABBER         2
123#define OWL_PROTOCOL_ICQ            3
124#define OWL_PROTOCOL_YAHOO          4
125#define OWL_PROTOCOL_MSN            5
126
[4b464a4]127#define OWL_MESSAGE_DIRECTION_NONE  0
128#define OWL_MESSAGE_DIRECTION_IN    1
129#define OWL_MESSAGE_DIRECTION_OUT   2
[7d4fbcd]130
[df0138f]131#define OWL_IO_READ   1
132#define OWL_IO_WRITE  2
133#define OWL_IO_EXCEPT 4
[afbf668]134
[7d4fbcd]135#define OWL_DIRECTION_NONE      0
136#define OWL_DIRECTION_DOWNWARDS 1
137#define OWL_DIRECTION_UPWARDS   2
138
[12c35df]139#define OWL_LOGGING_DIRECTION_BOTH 0
140#define OWL_LOGGING_DIRECTION_IN   1
141#define OWL_LOGGING_DIRECTION_OUT  2
142
[88736cb]143#define OWL_SCROLLMODE_NORMAL      0
144#define OWL_SCROLLMODE_TOP         1
145#define OWL_SCROLLMODE_NEARTOP     2
146#define OWL_SCROLLMODE_CENTER      3
147#define OWL_SCROLLMODE_PAGED       4
[aa2f33b3]148#define OWL_SCROLLMODE_PAGEDCENTER 5
149
[7d4fbcd]150#define OWL_TAB               3  /* This *HAS* to be the size of TABSTR below */
151#define OWL_TABSTR        "   "
152#define OWL_MSGTAB            7
153#define OWL_TYPWIN_SIZE       8
154#define OWL_HISTORYSIZE       50
155
156/* Indicate current state, as well as what is allowed */
157#define OWL_CTX_ANY          0xffff
158/* Only one of these may be active at a time... */
159#define OWL_CTX_MODE_BITS    0x000f
160#define OWL_CTX_STARTUP      0x0001
161#define OWL_CTX_READCONFIG   0x0002
162#define OWL_CTX_INTERACTIVE  0x0004
163/* Only one of these may be active at a time... */
164#define OWL_CTX_ACTIVE_BITS  0xfff0
165#define OWL_CTX_POPWIN       0x00f0
166#define OWL_CTX_POPLESS      0x0010
167#define OWL_CTX_RECWIN       0x0f00
168#define OWL_CTX_RECV         0x0100
169#define OWL_CTX_TYPWIN       0xf000
[cf83b7a]170#define OWL_CTX_EDIT         0x7000
[7d4fbcd]171#define OWL_CTX_EDITLINE     0x1000
172#define OWL_CTX_EDITMULTI    0x2000
[cf83b7a]173#define OWL_CTX_EDITRESPONSE 0x4000
[7d4fbcd]174
175#define OWL_VARIABLE_OTHER      0
176#define OWL_VARIABLE_INT        1
177#define OWL_VARIABLE_BOOL       2
178#define OWL_VARIABLE_STRING     3
179
[7ba9e0de]180#define OWL_OUTPUT_RETURN       0
181#define OWL_OUTPUT_POPUP        1
182#define OWL_OUTPUT_ADMINMSG     2
183
[7d4fbcd]184#define OWL_FILTER_MAX_DEPTH    300
185
[4b464a4]186#define OWL_KEYMAP_MAXSTACK     20
[7d4fbcd]187
[b13daa0]188#define OWL_KEYBINDING_NOOP     0   /* dummy binding that does nothing */
[4b464a4]189#define OWL_KEYBINDING_COMMAND  1   /* command string */
190#define OWL_KEYBINDING_FUNCTION 2   /* function taking no args */
[7d4fbcd]191
[4b464a4]192#define OWL_DEFAULT_ZAWAYMSG    "I'm sorry, but I am currently away from the terminal and am\nnot able to receive your message.\n"
[4b660cc]193#define OWL_DEFAULT_AAWAYMSG    "I'm sorry, but I am currently away from the terminal and am\nnot able to receive your message.\n"
[7d4fbcd]194
[1c7a4e0]195#define OWL_CMD_ALIAS_SUMMARY_PREFIX "command alias to: "
[7d4fbcd]196
[1522e5d]197#define OWL_WEBZEPHYR_PRINCIPAL "daemon/webzephyr.mit.edu"
[1d3e925]198#define OWL_WEBZEPHYR_CLASS     "webzephyr"
199#define OWL_WEBZEPHYR_OPCODE    "webzephyr"
[e7cc1c3]200
[9d21120]201#define OWL_ZEPHYR_NOSTRIP_HOST         "host/"
202#define OWL_ZEPHYR_NOSTRIP_RCMD         "rcmd."
203#define OWL_ZEPHYR_NOSTRIP_DAEMON5      "daemon/"
204#define OWL_ZEPHYR_NOSTRIP_DAEMON4      "daemon."
205
[41f0cf3]206#define OWL_REGEX_QUOTECHARS    "!+*.?[]^\\${}()|"
[bc08664]207#define OWL_REGEX_QUOTEWITH     "\\"
208
[0435c7d]209#if defined(HAVE_DES_STRING_TO_KEY) && defined(HAVE_DES_KEY_SCHED) && defined(HAVE_DES_ECB_ENCRYPT)
[c86a35c]210#define OWL_ENABLE_ZCRYPT 1
[c269e22]211#endif
212
[62fdd29]213#define OWL_META(key) ((key)|010000)
[f87c490]214/* OWL_CTRL is definied in kepress.c */
[7d4fbcd]215
216#define LINE 2048
217
[712caac]218#ifdef HAVE_LIBZEPHYR
[6337cb5]219/* libzephyr doesn't use const, so we appease the type system with this kludge.
220 * This just casts const char * to char * in a way that doesn't yield a warning
221 * from gcc -Wcast-qual. */
[712caac]222static inline char *zstr(const char *str)
223{
[6337cb5]224  union { char *rw; const char *ro; } u;
225  u.ro = str;
226  return u.rw;
[712caac]227}
228#endif
229
[e19eb97]230/* Convert char *const * into const char *const *.  This conversion is safe,
[c529ac8]231 * and implicit in C++ (conv.qual 4) but for some reason not in C. */
[e19eb97]232static inline const char *const *strs(char *const *pstr)
[c529ac8]233{
[e19eb97]234  return (const char *const *)pstr;
[c529ac8]235}
236
[7d4fbcd]237typedef struct _owl_variable {
238  char *name;
239  int   type;  /* OWL_VARIABLE_* */
240  void *pval_default;  /* for types other and string */
241  int   ival_default;  /* for types int and bool     */
242  char *validsettings;          /* documentation of valid settings */
[aa2f33b3]243  char *summary;                /* summary of usage */
244  char *description;            /* detailed description */
[7d4fbcd]245  void *val;                    /* current value */
[64735f0]246  int  (*validate_fn)(const struct _owl_variable *v, const void *newval);
[7d4fbcd]247                                /* returns 1 if newval is valid */
[e19eb97]248  int  (*set_fn)(struct _owl_variable *v, const void *newval); 
[7d4fbcd]249                                /* sets the variable to a value
250                                 * of the appropriate type.
251                                 * unless documented, this
252                                 * should make a copy.
253                                 * returns 0 on success. */
[e19eb97]254  int  (*set_fromstring_fn)(struct _owl_variable *v, const char *newval);
[7d4fbcd]255                                /* sets the variable to a value
256                                 * of the appropriate type.
257                                 * unless documented, this
258                                 * should make a copy.
259                                 * returns 0 on success. */
[64735f0]260  const void *(*get_fn)(const struct _owl_variable *v);
[7d4fbcd]261                                /* returns a reference to the current value.
262                                 * WARNING:  this approach is hard to make
263                                 * thread-safe... */
[010a951]264  char *(*get_tostring_fn)(const struct _owl_variable *v, const void *val);
265                                /* converts val to a string;
266                                 * caller must free the result */
[bbd74a9]267  void (*delete_fn)(struct _owl_variable *v);
[7d4fbcd]268                                /* frees val as needed */
269} owl_variable;
270
[428834d]271typedef struct _owl_input {
272  int ch;
273  gunichar uch;
274} owl_input;
275
[7d4fbcd]276typedef struct _owl_fmtext {
[7e111f4]277  GString *buff;
[7d4fbcd]278} owl_fmtext;
279
280typedef struct _owl_list {
281  int size;
282  int avail;
283  void **list;
284} owl_list;
285
286typedef struct _owl_dict_el {
287  char *k;                      /* key   */
288  void *v;                      /* value */
289} owl_dict_el;
290
291typedef struct _owl_dict {
292  int size;
293  int avail;
294  owl_dict_el *els;             /* invariant: sorted by k */
295} owl_dict;
296typedef owl_dict owl_vardict;   /* dict of variables */
297typedef owl_dict owl_cmddict;   /* dict of commands */
298
299typedef struct _owl_context {
300  int   mode;
301  void *data;           /* determined by mode */
[a999d9e]302  char *keymap;
[07b59ea]303  owl_window *cursor;
[1d74663]304  void (*deactivate_cb)(struct _owl_context*);
305  void (*delete_cb)(struct _owl_context*);
[fc5eef4]306  void *cbdata;
[7d4fbcd]307} owl_context;
308
309typedef struct _owl_cmd {       /* command */
310  char *name;
311
312  char *summary;                /* one line summary of command */
313  char *usage;                  /* usage synopsis */
314  char *description;            /* long description of command */
315
316  int validctx;                 /* bitmask of valid contexts */
317
318  /* we should probably have a type here that says which of
319   * the following is valid, and maybe make the below into a union... */
320
321  /* Only one of these may be non-NULL ... */
322
323  char *cmd_aliased_to;         /* what this command is aliased to... */
324 
325  /* These don't take any context */
[e19eb97]326  char *(*cmd_args_fn)(int argc, const char *const *argv, const char *buff); 
[7d4fbcd]327                                /* takes argv and the full command as buff.
328                                 * caller must free return value if !NULL */
329  void (*cmd_v_fn)(void);       /* takes no args */
330  void (*cmd_i_fn)(int i);      /* takes an int as an arg */
331
332  /* The following also take the active context if it's valid */
[e19eb97]333  char *(*cmd_ctxargs_fn)(void *ctx, int argc, const char *const *argv, const char *buff); 
[7d4fbcd]334                                /* takes argv and the full command as buff.
335                                 * caller must free return value if !NULL */
336  void (*cmd_ctxv_fn)(void *ctx);               /* takes no args */
337  void (*cmd_ctxi_fn)(void *ctx, int i);        /* takes an int as an arg */
[6922edd]338  SV *cmd_perl;                                /* Perl closure that takes a list of args */
[7d4fbcd]339} owl_cmd;
340
341
342typedef struct _owl_zwrite {
[987cf3f]343  char *cmd;
[24ccc01]344  char *zwriteline;
[ce7db4d]345  char *class;
346  char *inst;
347  char *realm;
348  char *opcode;
[56330ff]349  char *zsig;
[ce7db4d]350  char *message;
[7d4fbcd]351  owl_list recips;
352  int cc;
353  int noping;
354} owl_zwrite;
355
[d0d65df]356typedef struct _owl_pair {
[e19eb97]357  const char *key;
[de1c8a5]358  char *value;
[d0d65df]359} owl_pair;
360
[a387d12e]361struct _owl_fmtext_cache;
362
[7d4fbcd]363typedef struct _owl_message {
364  int id;
[4b464a4]365  int direction;
[be0a79f]366#ifdef HAVE_LIBZEPHYR
[7d4fbcd]367  ZNotice_t notice;
[be0a79f]368#endif
[a387d12e]369  struct _owl_fmtext_cache * fmtext;
[7d4fbcd]370  int delete;
[e19eb97]371  const char *hostname;
[65ad073]372  owl_list attributes;            /* this is a list of pairs */
[25dd31a]373  char *timestr;
374  time_t time;
[7d4fbcd]375} owl_message;
376
[a387d12e]377#define OWL_FMTEXT_CACHE_SIZE 1000
378/* We cache the saved fmtexts for the last bunch of messages we
379   rendered */
380typedef struct _owl_fmtext_cache {
381    owl_message * message;
382    owl_fmtext fmtext;
383} owl_fmtext_cache;
384
[bd3f232]385typedef struct _owl_style {
386  char *name;
[120291c]387  SV *perlobj;
[bd3f232]388} owl_style;
389
[7d4fbcd]390typedef struct _owl_mainwin {
391  int curtruncated;
[f2e36b5]392  int lasttruncated;
[7d4fbcd]393  int lastdisplayed;
[40d1eef]394  owl_window *window;
[7d4fbcd]395} owl_mainwin;
396
[60c1386]397typedef struct _owl_editwin owl_editwin;
398typedef struct _owl_editwin_excursion owl_editwin_excursion;
399
[7d4fbcd]400typedef struct _owl_viewwin {
401  owl_fmtext fmtext;
402  int textlines;
403  int topline;
404  int rightshift;
[68f63a2]405  owl_window *window;
[afbf668]406  void (*onclose_hook) (struct _owl_viewwin *vwin, void *data);
407  void *onclose_hook_data;
[60c1386]408
409  gulong sig_resize_id;
410  owl_window *content;
411  gulong sig_content_redraw_id;
412  owl_window *status;
413  gulong sig_status_redraw_id;
[09ceee3]414  owl_window *cmdwin;
[7d4fbcd]415} owl_viewwin;
416 
417typedef struct _owl_popwin {
[68f63a2]418  owl_window *border;
419  owl_window *content;
[b3b1b05]420  gulong sig_redraw_id;
421  gulong sig_resize_id;
[7d4fbcd]422} owl_popwin;
[d70f45f]423 
424typedef struct _owl_msgwin {
425  char *msg;
426  owl_window *window;
427  gulong redraw_id;
428} owl_msgwin;
[7d4fbcd]429
430typedef struct _owl_messagelist {
431  owl_list list;
432} owl_messagelist;
433
434typedef struct _owl_regex {
435  int negate;
436  char *string;
437  regex_t re;
438} owl_regex;
439
440typedef struct _owl_filterelement {
[bd65108]441  int (*match_message)(const struct _owl_filterelement *fe, const owl_message *m);
[cb769bb]442  /* Append a string representation of the filterelement onto buf*/
[bd65108]443  void (*print_elt)(const struct _owl_filterelement *fe, GString *buf);
[cb769bb]444  /* Operands for and,or,not*/
445  struct _owl_filterelement *left, *right;
446  /* For regex filters*/
[7d4fbcd]447  owl_regex re;
[cb769bb]448  /* Used by regexes, filter references, and perl */
449  char *field;
[7d4fbcd]450} owl_filterelement;
451
452typedef struct _owl_filter {
453  char *name;
[cb769bb]454  owl_filterelement * root;
[8fa9562]455  int fgcolor;
456  int bgcolor;
[7d4fbcd]457} owl_filter;
458
459typedef struct _owl_view {
[c3ab155]460  char *name;
[7d4fbcd]461  owl_filter *filter;
462  owl_messagelist ml;
[1fdab04]463  const owl_style *style;
[c3a47c9]464  int cachedmsgid;
[7d4fbcd]465} owl_view;
466
467typedef struct _owl_history {
468  owl_list hist;
469  int cur;
470  int touched;
471  int partial;
[12c35df]472  int repeats;
[7d4fbcd]473} owl_history;
474
[d2a4534]475typedef struct _owl_mainpanel {
476  owl_window *panel;
477  owl_window *typwin;
478  owl_window *sepwin;
479  owl_window *msgwin;
480  owl_window *recwin;
481  int recwinlines;
482} owl_mainpanel;
483
[7d4fbcd]484typedef struct _owl_keybinding {
[e1b136bf]485  int  *keys;                   /* keypress stack */
486  int   len;                    /* length of stack */
[7d4fbcd]487  int   type;                   /* command or function? */
488  char *desc;                   /* description (or "*user*") */
489  char *command;                /* command, if of type command */
490  void (*function_fn)(void);    /* function ptr, if of type function */
491} owl_keybinding;
492
493typedef struct _owl_keymap {
494  char     *name;               /* name of keymap */
495  char     *desc;               /* description */
496  owl_list  bindings;           /* key bindings */
[44cc9ab]497  const struct _owl_keymap *parent;     /* parent */
[428834d]498  void (*default_fn)(owl_input j);      /* default action (takes a keypress) */
499  void (*prealways_fn)(owl_input  j);   /* always called before a keypress is received */
500  void (*postalways_fn)(owl_input  j);  /* always called after keypress is processed */
[7d4fbcd]501} owl_keymap;
502
503typedef struct _owl_keyhandler {
504  owl_dict  keymaps;            /* dictionary of keymaps */
[afa200a]505  const owl_keymap *active;             /* currently active keymap */
[7d4fbcd]506  int       in_esc;             /* escape pressed? */
507  int       kpstack[OWL_KEYMAP_MAXSTACK+1]; /* current stack of keypresses */
508  int       kpstackpos;         /* location in stack (-1 = none) */
509} owl_keyhandler;
510
[f4d0975]511typedef struct _owl_buddy {
512  int proto;
513  char *name;
514  int isidle;
515  int idlesince;
516} owl_buddy;
517
[aa5f725]518typedef struct _owl_buddylist {
519  owl_list buddies;
520} owl_buddylist;
521
[5a95b69]522typedef struct _owl_zbuddylist {
523  owl_list zusers;
524} owl_zbuddylist;
525
[6a415e9]526typedef struct _owl_timer {
[b7bb454]527  time_t time;
528  int interval;
529  void (*callback)(struct _owl_timer *, void *);
[c675b39]530  void (*destroy)(struct _owl_timer *);
[b7bb454]531  void *data;
[c6adf17]532  char *name;
[6a415e9]533} owl_timer;
[aa5f725]534
[ec6ff52]535typedef struct _owl_errqueue {
536  owl_list errlist;
537} owl_errqueue;
538
[8fa9562]539typedef struct _owl_colorpair_mgr {
[99c7549]540  int next;
[c2c5c77]541  short **pairs;
[099597c]542  bool overflow;
[8fa9562]543} owl_colorpair_mgr;
544
[df0138f]545typedef struct _owl_io_dispatch {
546  int fd;                                     /* FD to watch for dispatch. */
547  int mode;
[1895c29]548  int needs_gc;
[df0138f]549  void (*callback)(const struct _owl_io_dispatch *, void *); /* C function to dispatch to. */
550  void (*destroy)(const struct _owl_io_dispatch *);  /* Destructor */
[f36cd97]551  void *data;
[2c79eae]552  GPollFD pollfd;
[df0138f]553} owl_io_dispatch;
[9c7a701]554
[40c6657]555typedef struct _owl_popexec {
556  int refcount;
557  owl_viewwin *vwin;
558  int winactive;
[0e5afa2]559  pid_t pid;                    /* or 0 if it has terminated */
[18fdd5f9]560  const owl_io_dispatch *dispatch;
[40c6657]561} owl_popexec;
562
[7d4fbcd]563typedef struct _owl_global {
564  owl_mainwin mw;
[03ca005]565  owl_popwin *pw;
[d70f45f]566  owl_msgwin msgwin;
[10b866d]567  owl_history cmdhist;          /* command history */
568  owl_history msghist;          /* outgoing message history */
[7d4fbcd]569  owl_keyhandler kh;
[129e609]570  owl_dict filters;
571  GList *filterlist;
[7d4fbcd]572  owl_list puntlist;
573  owl_vardict vars;
574  owl_cmddict cmds;
[a999d9e]575  GList *context_stack;
[ec6ff52]576  owl_errqueue errqueue;
[7d4fbcd]577  int lines, cols;
[bd783db]578  int curmsg, topmsg;
[70110286]579  int markedmsgid;              /* for finding the marked message when it has moved. */
[7d4fbcd]580  int curmsg_vert_offset;
581  owl_view current_view;
582  owl_messagelist msglist;
[0881cdd]583  WINDOW *input_pad;
[d2a4534]584  owl_mainpanel mainpanel;
[f6fae8d]585  gulong typwin_erase_id;
[7d4fbcd]586  int rightshift;
[3535a6e]587  bool resizepending;
[a8938c7]588  char *homedir;
[b363d83]589  char *confdir;
590  char *startupfile;
[7d4fbcd]591  int direction;
592  int zaway;
593  char *cur_zaway_msg;
594  int haveconfig;
595  int config_format;
[a556caa]596  owl_editwin *tw;
[9eb38bb]597  owl_viewwin *vw;
[7d4fbcd]598  void *perl;
599  int debug;
[7f792c1]600  time_t starttime;
601  time_t lastinputtime;
[a8938c7]602  char *startupargs;
[7d4fbcd]603  int nextmsgid;
604  int hascolors;
605  int colorpairs;
[8fa9562]606  owl_colorpair_mgr cpmgr;
[0e5afa2]607  pid_t newmsgproc_pid;
[41c9a96]608  owl_regex search_re;
[d09e5a1]609  aim_session_t aimsess;
[c15bbfb]610  aim_conn_t bosconn;
[bd3f232]611  int aim_loggedin;         /* true if currently logged into AIM */
[a352335c]612  int aim_doprocessing;     /* true if we should process AIM events (like pending login) */
[bd3f232]613  char *aim_screenname;     /* currently logged in AIM screen name */
[81655f8]614  char *aim_screenname_for_filters;     /* currently logged in AIM screen name */
[bd3f232]615  owl_buddylist buddylist;  /* list of logged in AIM buddies */
[20aced3]616  GQueue *messagequeue;     /* for queueing up aim and other messages */
[f1e629d]617  owl_dict styledict;       /* global dictionary of available styles */
[cf83b7a]618  char *response;           /* response to the last question asked */
[09489b89]619  int havezephyr;
620  int haveaim;
[b7bb454]621  int ignoreaimlogin;
[5a95b69]622  owl_zbuddylist zbuddies;
[f25812b]623  GList *zaldlist;
624  int pseudologin_notify;
[8232149]625  struct termios startup_tio;
[df0138f]626  owl_list io_dispatch_list;
[58d1f8a]627  GList *timerlist;
[b7bb454]628  owl_timer *aim_nop_timer;
[52a0f14]629  int load_initial_subs;
[d12a8c7]630  FILE *debug_file;
[5f8ec6b]631  char *kill_buffer;
[7d4fbcd]632} owl_global;
633
634/* globals */
[b2b0773]635extern owl_global g;
[7d4fbcd]636
637#include "owl_prototypes.h"
638
[d127638]639/* These were missing from the Zephyr includes before Zephyr 3. */
640#if defined HAVE_LIBZEPHYR && defined ZCONST
[7d4fbcd]641int ZGetSubscriptions(ZSubscription_t *, int *);
642int ZGetLocations(ZLocations_t *,int *);
[be0a79f]643#endif
[7d4fbcd]644
[06adc25]645#endif /* INC_BARNOWL_OWL_H */
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