source: owl.h @ 06adc25

release-1.7release-1.8release-1.9
Last change on this file since 06adc25 was 06adc25, checked in by David Benjamin <davidben@mit.edu>, 11 years ago
Sanitize our include guards somewhat Avoid double underscores to avoid clashing with reserved symbols. Also adding BARNOWL to guard names. While I'm at it, owl_prototypes.h could use guards.
  • Property mode set to 100644
File size: 18.0 KB
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[1cfcab7]1/*  Copyright (c) 2006-2010 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
[75b0adb]12#ifdef HAVE_STDBOOL_H
[f8074e9]13#include <stdbool.h>
[75b0adb]14#else
15#ifndef HAVE__BOOL
16#define _Bool signed char
17#endif
18#define bool _Bool
19#define false 0
20#define true 1
21#define __bool_true_false_are_defined 1
22#endif  /* HAVE_STDBOOL_H */
23
[1bdffcb]24#ifndef OWL_PERL
25#include <curses.h>
[be1ae91]26#include <panel.h>
[1bdffcb]27#endif
[7d4fbcd]28#include <sys/param.h>
29#include <EXTERN.h>
30#include <netdb.h>
31#include <regex.h>
[d09e5a1]32#include <time.h>
[c9e72d1]33#include <signal.h>
[8232149]34#include <termios.h>
[731dd1e]35#include "libfaim/aim.h"
[dd24b6a]36#include <wchar.h>
[7d4fbcd]37#include "config.h"
[34509d5]38#include "glib.h"
[be0a79f]39#ifdef HAVE_LIBZEPHYR
[373b7e7]40#include <zephyr/zephyr.h>
[be0a79f]41#endif
[e6449bc]42#ifdef HAVE_COM_ERR_H
43#include <com_err.h>
44#endif
45
[6922edd]46/* Perl and curses don't play nice. */
47#ifdef OWL_PERL
48typedef void WINDOW;
[be1ae91]49typedef void PANEL;
[18e28a4]50/* logout is defined in FreeBSD. */
51#define logout logout_
[88dc766]52#define HAS_BOOL
[6922edd]53#include <perl.h>
[120291c]54#include "owl_perl.h"
[18e28a4]55#undef logout
[6922edd]56#include "XSUB.h"
57#else
58typedef void SV;
[68c572a]59typedef void AV;
60typedef void HV;
[6922edd]61#endif
62
[e96b4ce]63#include "window.h"
64
[8df704f]65#ifdef  GIT_VERSION
66#define stringify(x)       __stringify(x)
67#define __stringify(x)     #x
68#define OWL_VERSION_STRING stringify(GIT_VERSION)
69#else
[37f27bc]70#define OWL_VERSION_STRING PACKAGE_VERSION
[8df704f]71#endif
[2a2bb60]72
73/* Feature that is being tested to redirect stderr through a pipe.
74 * There may still be some portability problems with this. */
75#define OWL_STDERR_REDIR 1
[7d4fbcd]76
77#define OWL_DEBUG 0
[26ad412]78#define OWL_DEBUG_FILE "/var/tmp/barnowl-debug"
[7d4fbcd]79
[bd3f232]80#define OWL_CONFIG_DIR "/.owl"             /* this is relative to the user's home directory */
[38cf544c]81#define OWL_STARTUP_FILE "/.owl/startup"   /* this is relative to the user's home directory */
82
[7d4fbcd]83#define OWL_FMTEXT_ATTR_NONE      0
84#define OWL_FMTEXT_ATTR_BOLD      1
85#define OWL_FMTEXT_ATTR_REVERSE   2
86#define OWL_FMTEXT_ATTR_UNDERLINE 4
87
[9866c3a]88#define OWL_FMTEXT_UC_BASE 0x100000 /* Unicode Plane 16 - Supplementary Private Use Area-B*/
89#define OWL_FMTEXT_UC_ATTR ( OWL_FMTEXT_UC_BASE | 0x800 )
90#define OWL_FMTEXT_UC_ATTR_MASK 0x7
91#define OWL_FMTEXT_UC_COLOR_BASE ( OWL_FMTEXT_UC_BASE | 0x400 )
92#define OWL_FMTEXT_UC_FGCOLOR OWL_FMTEXT_UC_COLOR_BASE
93#define OWL_FMTEXT_UC_BGCOLOR ( OWL_FMTEXT_UC_COLOR_BASE | 0x200 )
94#define OWL_FMTEXT_UC_DEFAULT_COLOR 0x100
95#define OWL_FMTEXT_UC_FGDEFAULT ( OWL_FMTEXT_UC_FGCOLOR | OWL_FMTEXT_UC_DEFAULT_COLOR )
96#define OWL_FMTEXT_UC_BGDEFAULT ( OWL_FMTEXT_UC_BGCOLOR | OWL_FMTEXT_UC_DEFAULT_COLOR )
97#define OWL_FMTEXT_UC_COLOR_MASK 0xFF
98#define OWL_FMTEXT_UC_ALLCOLOR_MASK ( OWL_FMTEXT_UC_COLOR_MASK | OWL_FMTEXT_UC_DEFAULT_COLOR | 0x200)
99#define OWL_FMTEXT_UC_STARTBYTE_UTF8 '\xf4'
100
101#define OWL_FMTEXT_UTF8_ATTR_NONE "\xf4\x80\xa0\x80"
102#define OWL_FMTEXT_UTF8_FGDEFAULT "\xf4\x80\x94\x80"
[6f6330b]103#define OWL_FMTEXT_UTF8_BGDEFAULT "\xf4\x80\x9C\x80"
[9866c3a]104
[7d4fbcd]105#define OWL_COLOR_BLACK     0
106#define OWL_COLOR_RED       1
107#define OWL_COLOR_GREEN     2
108#define OWL_COLOR_YELLOW    3
109#define OWL_COLOR_BLUE      4
110#define OWL_COLOR_MAGENTA   5
111#define OWL_COLOR_CYAN      6
112#define OWL_COLOR_WHITE     7
[c2c5c77]113#define OWL_COLOR_DEFAULT   -1
[601733d]114#define OWL_COLOR_INVALID   -2
[7d4fbcd]115
[2b83ad6]116#define OWL_TAB_WIDTH 8
117
[7d4fbcd]118#define OWL_EDITWIN_STYLE_MULTILINE 0
119#define OWL_EDITWIN_STYLE_ONELINE   1
120
[f4d0975]121#define OWL_PROTOCOL_ZEPHYR         0
122#define OWL_PROTOCOL_AIM            1
123#define OWL_PROTOCOL_JABBER         2
124#define OWL_PROTOCOL_ICQ            3
125#define OWL_PROTOCOL_YAHOO          4
126#define OWL_PROTOCOL_MSN            5
127
[4b464a4]128#define OWL_MESSAGE_DIRECTION_NONE  0
129#define OWL_MESSAGE_DIRECTION_IN    1
130#define OWL_MESSAGE_DIRECTION_OUT   2
[7d4fbcd]131
[df0138f]132#define OWL_IO_READ   1
133#define OWL_IO_WRITE  2
134#define OWL_IO_EXCEPT 4
[afbf668]135
[7d4fbcd]136#define OWL_DIRECTION_NONE      0
137#define OWL_DIRECTION_DOWNWARDS 1
138#define OWL_DIRECTION_UPWARDS   2
139
[12c35df]140#define OWL_LOGGING_DIRECTION_BOTH 0
141#define OWL_LOGGING_DIRECTION_IN   1
142#define OWL_LOGGING_DIRECTION_OUT  2
143
[88736cb]144#define OWL_SCROLLMODE_NORMAL      0
145#define OWL_SCROLLMODE_TOP         1
146#define OWL_SCROLLMODE_NEARTOP     2
147#define OWL_SCROLLMODE_CENTER      3
148#define OWL_SCROLLMODE_PAGED       4
[aa2f33b3]149#define OWL_SCROLLMODE_PAGEDCENTER 5
150
[7d4fbcd]151#define OWL_TAB               3  /* This *HAS* to be the size of TABSTR below */
152#define OWL_TABSTR        "   "
153#define OWL_MSGTAB            7
154#define OWL_TYPWIN_SIZE       8
155#define OWL_HISTORYSIZE       50
156
157/* Indicate current state, as well as what is allowed */
158#define OWL_CTX_ANY          0xffff
159/* Only one of these may be active at a time... */
160#define OWL_CTX_MODE_BITS    0x000f
161#define OWL_CTX_STARTUP      0x0001
162#define OWL_CTX_READCONFIG   0x0002
163#define OWL_CTX_INTERACTIVE  0x0004
164/* Only one of these may be active at a time... */
165#define OWL_CTX_ACTIVE_BITS  0xfff0
166#define OWL_CTX_POPWIN       0x00f0
167#define OWL_CTX_POPLESS      0x0010
168#define OWL_CTX_RECWIN       0x0f00
169#define OWL_CTX_RECV         0x0100
170#define OWL_CTX_TYPWIN       0xf000
[cf83b7a]171#define OWL_CTX_EDIT         0x7000
[7d4fbcd]172#define OWL_CTX_EDITLINE     0x1000
173#define OWL_CTX_EDITMULTI    0x2000
[cf83b7a]174#define OWL_CTX_EDITRESPONSE 0x4000
[7d4fbcd]175
176#define OWL_VARIABLE_OTHER      0
177#define OWL_VARIABLE_INT        1
178#define OWL_VARIABLE_BOOL       2
179#define OWL_VARIABLE_STRING     3
180
[7ba9e0de]181#define OWL_OUTPUT_RETURN       0
182#define OWL_OUTPUT_POPUP        1
183#define OWL_OUTPUT_ADMINMSG     2
184
[7d4fbcd]185#define OWL_FILTER_MAX_DEPTH    300
186
[4b464a4]187#define OWL_KEYMAP_MAXSTACK     20
[7d4fbcd]188
[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
[e7cc1c3]197#define OWL_WEBZEPHYR_PRINCIPAL "daemon.webzephyr"
[1d3e925]198#define OWL_WEBZEPHYR_CLASS     "webzephyr"
199#define OWL_WEBZEPHYR_OPCODE    "webzephyr"
[e7cc1c3]200
[80e54a7]201#define OWL_REGEX_QUOTECHARS    "+*.?[]^\\${}()"
[bc08664]202#define OWL_REGEX_QUOTEWITH     "\\"
203
[0435c7d]204#if defined(HAVE_DES_STRING_TO_KEY) && defined(HAVE_DES_KEY_SCHED) && defined(HAVE_DES_ECB_ENCRYPT)
[c86a35c]205#define OWL_ENABLE_ZCRYPT 1
[c269e22]206#endif
207
[62fdd29]208#define OWL_META(key) ((key)|010000)
[f87c490]209/* OWL_CTRL is definied in kepress.c */
[7d4fbcd]210
211#define LINE 2048
212
[712caac]213#ifdef HAVE_LIBZEPHYR
[6337cb5]214/* libzephyr doesn't use const, so we appease the type system with this kludge.
215 * This just casts const char * to char * in a way that doesn't yield a warning
216 * from gcc -Wcast-qual. */
[712caac]217static inline char *zstr(const char *str)
218{
[6337cb5]219  union { char *rw; const char *ro; } u;
220  u.ro = str;
221  return u.rw;
[712caac]222}
223#endif
224
[e19eb97]225/* Convert char *const * into const char *const *.  This conversion is safe,
[c529ac8]226 * and implicit in C++ (conv.qual 4) but for some reason not in C. */
[e19eb97]227static inline const char *const *strs(char *const *pstr)
[c529ac8]228{
[e19eb97]229  return (const char *const *)pstr;
[c529ac8]230}
231
[7d4fbcd]232typedef struct _owl_variable {
233  char *name;
234  int   type;  /* OWL_VARIABLE_* */
235  void *pval_default;  /* for types other and string */
236  int   ival_default;  /* for types int and bool     */
237  char *validsettings;          /* documentation of valid settings */
[aa2f33b3]238  char *summary;                /* summary of usage */
239  char *description;            /* detailed description */
[7d4fbcd]240  void *val;                    /* current value */
[64735f0]241  int  (*validate_fn)(const struct _owl_variable *v, const void *newval);
[7d4fbcd]242                                /* returns 1 if newval is valid */
[e19eb97]243  int  (*set_fn)(struct _owl_variable *v, const void *newval); 
[7d4fbcd]244                                /* sets the variable to a value
245                                 * of the appropriate type.
246                                 * unless documented, this
247                                 * should make a copy.
248                                 * returns 0 on success. */
[e19eb97]249  int  (*set_fromstring_fn)(struct _owl_variable *v, const char *newval);
[7d4fbcd]250                                /* sets the variable to a value
251                                 * of the appropriate type.
252                                 * unless documented, this
253                                 * should make a copy.
254                                 * returns 0 on success. */
[64735f0]255  const void *(*get_fn)(const struct _owl_variable *v);
[7d4fbcd]256                                /* returns a reference to the current value.
257                                 * WARNING:  this approach is hard to make
258                                 * thread-safe... */
[64735f0]259  int  (*get_tostring_fn)(const struct _owl_variable *v, 
[e19eb97]260                          char *buf, int bufsize, const void *val); 
[7d4fbcd]261                                /* converts val to a string
262                                 * and puts into buf */
[bbd74a9]263  void (*delete_fn)(struct _owl_variable *v);
[7d4fbcd]264                                /* frees val as needed */
265} owl_variable;
266
[428834d]267typedef struct _owl_input {
268  int ch;
269  gunichar uch;
270} owl_input;
271
[7d4fbcd]272typedef struct _owl_fmtext {
273  int textlen;
[a387d12e]274  int bufflen;
[7d4fbcd]275  char *textbuff;
[9866c3a]276  char default_attrs;
277  short default_fgcolor;
278  short default_bgcolor;
[7d4fbcd]279} owl_fmtext;
280
281typedef struct _owl_list {
282  int size;
283  int avail;
284  void **list;
285} owl_list;
286
287typedef struct _owl_dict_el {
288  char *k;                      /* key   */
289  void *v;                      /* value */
290} owl_dict_el;
291
292typedef struct _owl_dict {
293  int size;
294  int avail;
295  owl_dict_el *els;             /* invariant: sorted by k */
296} owl_dict;
297typedef owl_dict owl_vardict;   /* dict of variables */
298typedef owl_dict owl_cmddict;   /* dict of commands */
299
300typedef struct _owl_context {
301  int   mode;
302  void *data;           /* determined by mode */
[a999d9e]303  char *keymap;
[07b59ea]304  owl_window *cursor;
[7d4fbcd]305} owl_context;
306
307typedef struct _owl_cmd {       /* command */
308  char *name;
309
310  char *summary;                /* one line summary of command */
311  char *usage;                  /* usage synopsis */
312  char *description;            /* long description of command */
313
314  int validctx;                 /* bitmask of valid contexts */
315
316  /* we should probably have a type here that says which of
317   * the following is valid, and maybe make the below into a union... */
318
319  /* Only one of these may be non-NULL ... */
320
321  char *cmd_aliased_to;         /* what this command is aliased to... */
322 
323  /* These don't take any context */
[e19eb97]324  char *(*cmd_args_fn)(int argc, const char *const *argv, const char *buff); 
[7d4fbcd]325                                /* takes argv and the full command as buff.
326                                 * caller must free return value if !NULL */
327  void (*cmd_v_fn)(void);       /* takes no args */
328  void (*cmd_i_fn)(int i);      /* takes an int as an arg */
329
330  /* The following also take the active context if it's valid */
[e19eb97]331  char *(*cmd_ctxargs_fn)(void *ctx, int argc, const char *const *argv, const char *buff); 
[7d4fbcd]332                                /* takes argv and the full command as buff.
333                                 * caller must free return value if !NULL */
334  void (*cmd_ctxv_fn)(void *ctx);               /* takes no args */
335  void (*cmd_ctxi_fn)(void *ctx, int i);        /* takes an int as an arg */
[6922edd]336  SV *cmd_perl;                                /* Perl closure that takes a list of args */
[7d4fbcd]337} owl_cmd;
338
339
340typedef struct _owl_zwrite {
[987cf3f]341  char *cmd;
[24ccc01]342  char *zwriteline;
[ce7db4d]343  char *class;
344  char *inst;
345  char *realm;
346  char *opcode;
[56330ff]347  char *zsig;
[ce7db4d]348  char *message;
[7d4fbcd]349  owl_list recips;
350  int cc;
351  int noping;
352} owl_zwrite;
353
[d0d65df]354typedef struct _owl_pair {
[e19eb97]355  const char *key;
[de1c8a5]356  char *value;
[d0d65df]357} owl_pair;
358
[a387d12e]359struct _owl_fmtext_cache;
360
[7d4fbcd]361typedef struct _owl_message {
362  int id;
[4b464a4]363  int direction;
[be0a79f]364#ifdef HAVE_LIBZEPHYR
[7d4fbcd]365  ZNotice_t notice;
[be0a79f]366#endif
[a387d12e]367  struct _owl_fmtext_cache * fmtext;
[7d4fbcd]368  int delete;
[e19eb97]369  const char *hostname;
[65ad073]370  owl_list attributes;            /* this is a list of pairs */
[25dd31a]371  char *timestr;
372  time_t time;
[7d4fbcd]373} owl_message;
374
[a387d12e]375#define OWL_FMTEXT_CACHE_SIZE 1000
376/* We cache the saved fmtexts for the last bunch of messages we
377   rendered */
378typedef struct _owl_fmtext_cache {
379    owl_message * message;
380    owl_fmtext fmtext;
381} owl_fmtext_cache;
382
[bd3f232]383typedef struct _owl_style {
384  char *name;
[120291c]385  SV *perlobj;
[bd3f232]386} owl_style;
387
[7d4fbcd]388typedef struct _owl_mainwin {
389  int curtruncated;
[f2e36b5]390  int lasttruncated;
[7d4fbcd]391  int lastdisplayed;
[40d1eef]392  owl_window *window;
[7d4fbcd]393} owl_mainwin;
394
395typedef struct _owl_viewwin {
396  owl_fmtext fmtext;
397  int textlines;
398  int topline;
399  int rightshift;
[68f63a2]400  owl_window *window;
[7a6e6c7]401  gulong sig_redraw_id;
[afbf668]402  void (*onclose_hook) (struct _owl_viewwin *vwin, void *data);
403  void *onclose_hook_data;
[7d4fbcd]404} owl_viewwin;
405 
406typedef struct _owl_popwin {
[68f63a2]407  owl_window *border;
408  owl_window *content;
[7d4fbcd]409  int active;
410} owl_popwin;
[d70f45f]411 
412typedef struct _owl_msgwin {
413  char *msg;
414  owl_window *window;
415  gulong redraw_id;
416} owl_msgwin;
[7d4fbcd]417
418typedef struct _owl_messagelist {
419  owl_list list;
420} owl_messagelist;
421
422typedef struct _owl_regex {
423  int negate;
424  char *string;
425  regex_t re;
426} owl_regex;
427
428typedef struct _owl_filterelement {
[bd65108]429  int (*match_message)(const struct _owl_filterelement *fe, const owl_message *m);
[cb769bb]430  /* Append a string representation of the filterelement onto buf*/
[bd65108]431  void (*print_elt)(const struct _owl_filterelement *fe, GString *buf);
[cb769bb]432  /* Operands for and,or,not*/
433  struct _owl_filterelement *left, *right;
434  /* For regex filters*/
[7d4fbcd]435  owl_regex re;
[cb769bb]436  /* Used by regexes, filter references, and perl */
437  char *field;
[7d4fbcd]438} owl_filterelement;
439
440typedef struct _owl_filter {
441  char *name;
[cb769bb]442  owl_filterelement * root;
[8fa9562]443  int fgcolor;
444  int bgcolor;
[7d4fbcd]445} owl_filter;
446
447typedef struct _owl_view {
[c3ab155]448  char *name;
[7d4fbcd]449  owl_filter *filter;
450  owl_messagelist ml;
[1fdab04]451  const owl_style *style;
[c3a47c9]452  int cachedmsgid;
[7d4fbcd]453} owl_view;
454
455typedef struct _owl_history {
456  owl_list hist;
457  int cur;
458  int touched;
459  int partial;
[12c35df]460  int repeats;
[7d4fbcd]461} owl_history;
462
[a556caa]463typedef struct _owl_editwin owl_editwin;
[a88f35a]464typedef struct _owl_editwin_excursion owl_editwin_excursion;
[10b866d]465
[d2a4534]466typedef struct _owl_mainpanel {
467  owl_window *panel;
468  owl_window *typwin;
469  owl_window *sepwin;
470  owl_window *msgwin;
471  owl_window *recwin;
472  int recwinlines;
473} owl_mainpanel;
474
[7d4fbcd]475typedef struct _owl_keybinding {
[e1b136bf]476  int  *keys;                   /* keypress stack */
477  int   len;                    /* length of stack */
[7d4fbcd]478  int   type;                   /* command or function? */
479  char *desc;                   /* description (or "*user*") */
480  char *command;                /* command, if of type command */
481  void (*function_fn)(void);    /* function ptr, if of type function */
482} owl_keybinding;
483
484typedef struct _owl_keymap {
485  char     *name;               /* name of keymap */
486  char     *desc;               /* description */
487  owl_list  bindings;           /* key bindings */
[44cc9ab]488  const struct _owl_keymap *parent;     /* parent */
[428834d]489  void (*default_fn)(owl_input j);      /* default action (takes a keypress) */
490  void (*prealways_fn)(owl_input  j);   /* always called before a keypress is received */
491  void (*postalways_fn)(owl_input  j);  /* always called after keypress is processed */
[7d4fbcd]492} owl_keymap;
493
494typedef struct _owl_keyhandler {
495  owl_dict  keymaps;            /* dictionary of keymaps */
[afa200a]496  const owl_keymap *active;             /* currently active keymap */
[7d4fbcd]497  int       in_esc;             /* escape pressed? */
498  int       kpstack[OWL_KEYMAP_MAXSTACK+1]; /* current stack of keypresses */
499  int       kpstackpos;         /* location in stack (-1 = none) */
500} owl_keyhandler;
501
[f4d0975]502typedef struct _owl_buddy {
503  int proto;
504  char *name;
505  int isidle;
506  int idlesince;
507} owl_buddy;
508
[aa5f725]509typedef struct _owl_buddylist {
510  owl_list buddies;
511} owl_buddylist;
512
[5a95b69]513typedef struct _owl_zbuddylist {
514  owl_list zusers;
515} owl_zbuddylist;
516
[6a415e9]517typedef struct _owl_timer {
[b7bb454]518  time_t time;
519  int interval;
520  void (*callback)(struct _owl_timer *, void *);
[c675b39]521  void (*destroy)(struct _owl_timer *);
[b7bb454]522  void *data;
[6a415e9]523} owl_timer;
[aa5f725]524
[ec6ff52]525typedef struct _owl_errqueue {
526  owl_list errlist;
527} owl_errqueue;
528
[8fa9562]529typedef struct _owl_colorpair_mgr {
[99c7549]530  int next;
[c2c5c77]531  short **pairs;
[8fa9562]532} owl_colorpair_mgr;
533
[df0138f]534typedef struct _owl_io_dispatch {
535  int fd;                                     /* FD to watch for dispatch. */
536  int mode;
[1895c29]537  int needs_gc;
[df0138f]538  void (*callback)(const struct _owl_io_dispatch *, void *); /* C function to dispatch to. */
539  void (*destroy)(const struct _owl_io_dispatch *);  /* Destructor */
[f36cd97]540  void *data;
[df0138f]541} owl_io_dispatch;
[9c7a701]542
[4f2166b]543typedef struct _owl_ps_action {
544  int needs_gc;
545  int (*callback)(struct _owl_ps_action *, void *);
546  void (*destroy)(struct _owl_ps_action *);
547  void *data;
548} owl_ps_action;
549
[40c6657]550typedef struct _owl_popexec {
551  int refcount;
552  owl_viewwin *vwin;
553  int winactive;
[0e5afa2]554  pid_t pid;                    /* or 0 if it has terminated */
[18fdd5f9]555  const owl_io_dispatch *dispatch;
[40c6657]556} owl_popexec;
557
[f3a9d4d]558typedef struct _OwlGlobalNotifier OwlGlobalNotifier;
559
[7d4fbcd]560typedef struct _owl_global {
561  owl_mainwin mw;
562  owl_popwin pw;
[d70f45f]563  owl_msgwin msgwin;
[10b866d]564  owl_history cmdhist;          /* command history */
565  owl_history msghist;          /* outgoing message history */
[7d4fbcd]566  owl_keyhandler kh;
[129e609]567  owl_dict filters;
568  GList *filterlist;
[7d4fbcd]569  owl_list puntlist;
570  owl_vardict vars;
571  owl_cmddict cmds;
[a999d9e]572  GList *context_stack;
[ec6ff52]573  owl_errqueue errqueue;
[7d4fbcd]574  int lines, cols;
[bd783db]575  int curmsg, topmsg;
[70110286]576  int markedmsgid;              /* for finding the marked message when it has moved. */
[7d4fbcd]577  int curmsg_vert_offset;
578  owl_view current_view;
579  owl_messagelist msglist;
[0881cdd]580  WINDOW *input_pad;
[d2a4534]581  owl_mainpanel mainpanel;
[f6fae8d]582  gulong typwin_erase_id;
[7d4fbcd]583  int rightshift;
[7892963]584  volatile sig_atomic_t resizepending;
[a8938c7]585  char *thishost;
586  char *homedir;
[b363d83]587  char *confdir;
588  char *startupfile;
[7d4fbcd]589  int direction;
590  int zaway;
591  char *cur_zaway_msg;
592  int haveconfig;
593  int config_format;
[1b6b2f3]594  void *buffercbdata;
[a556caa]595  owl_editwin *tw;
[7d4fbcd]596  owl_viewwin vw;
597  void *perl;
598  int debug;
[7f792c1]599  time_t starttime;
600  time_t lastinputtime;
[a8938c7]601  char *startupargs;
[7d4fbcd]602  int nextmsgid;
603  int hascolors;
604  int colorpairs;
[8fa9562]605  owl_colorpair_mgr cpmgr;
[0e5afa2]606  pid_t newmsgproc_pid;
[41c9a96]607  owl_regex search_re;
[d09e5a1]608  aim_session_t aimsess;
[c15bbfb]609  aim_conn_t bosconn;
[6a415e9]610  owl_timer aim_noop_timer;
611  owl_timer aim_ignorelogin_timer;
[bd3f232]612  int aim_loggedin;         /* true if currently logged into AIM */
[a352335c]613  int aim_doprocessing;     /* true if we should process AIM events (like pending login) */
[bd3f232]614  char *aim_screenname;     /* currently logged in AIM screen name */
[81655f8]615  char *aim_screenname_for_filters;     /* currently logged in AIM screen name */
[bd3f232]616  owl_buddylist buddylist;  /* list of logged in AIM buddies */
[20aced3]617  GQueue *messagequeue;     /* for queueing up aim and other messages */
[f1e629d]618  owl_dict styledict;       /* global dictionary of available styles */
[cf83b7a]619  char *response;           /* response to the last question asked */
[09489b89]620  int havezephyr;
621  int haveaim;
[b7bb454]622  int ignoreaimlogin;
[7892963]623  volatile sig_atomic_t got_err_signal; /* 1 if we got an unexpected signal */
624  volatile siginfo_t err_signal_info;
[5a95b69]625  owl_zbuddylist zbuddies;
626  owl_timer zephyr_buddycheck_timer;
[f25812b]627  GList *zaldlist;
628  int pseudologin_notify;
[8232149]629  struct termios startup_tio;
[df0138f]630  owl_list io_dispatch_list;
[4f2166b]631  owl_list psa_list;
[58d1f8a]632  GList *timerlist;
[b7bb454]633  owl_timer *aim_nop_timer;
[52a0f14]634  int load_initial_subs;
[7892963]635  volatile sig_atomic_t interrupted;
[d12a8c7]636  FILE *debug_file;
[7d4fbcd]637} owl_global;
638
639/* globals */
[b2b0773]640extern owl_global g;
[7d4fbcd]641
642#include "owl_prototypes.h"
643
644/* these are missing from the zephyr includes for some reason */
[be0a79f]645#ifdef HAVE_LIBZEPHYR
[7d4fbcd]646int ZGetSubscriptions(ZSubscription_t *, int *);
647int ZGetLocations(ZLocations_t *,int *);
[be0a79f]648#endif
[7d4fbcd]649
[06adc25]650#endif /* INC_BARNOWL_OWL_H */
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