source: owl.h @ ebfcc87

release-1.7release-1.8release-1.9
Last change on this file since ebfcc87 was 20aced3, checked in by David Benjamin <davidben@mit.edu>, 12 years ago
Use GQueue instead of owl_list for the incoming message queue Otherwise, we process the queue in O(N^2) time. This isn't actually a bottleneck, but it becomes one whenever we create fake messages in bulk for testing purposes. Signed-off-by: David Benjamin <davidben@mit.edu>
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File size: 17.9 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
[7d4fbcd]9#ifndef INC_OWL_H
10#define INC_OWL_H
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
[8df704f]63#ifdef  GIT_VERSION
64#define stringify(x)       __stringify(x)
65#define __stringify(x)     #x
66#define OWL_VERSION_STRING stringify(GIT_VERSION)
67#else
[37f27bc]68#define OWL_VERSION_STRING PACKAGE_VERSION
[8df704f]69#endif
[2a2bb60]70
71/* Feature that is being tested to redirect stderr through a pipe.
72 * There may still be some portability problems with this. */
73#define OWL_STDERR_REDIR 1
[7d4fbcd]74
75#define OWL_DEBUG 0
76#define OWL_DEBUG_FILE "/var/tmp/owldebug"
77
[bd3f232]78#define OWL_CONFIG_DIR "/.owl"             /* this is relative to the user's home directory */
[38cf544c]79#define OWL_STARTUP_FILE "/.owl/startup"   /* this is relative to the user's home directory */
80
[7d4fbcd]81#define OWL_FMTEXT_ATTR_NONE      0
82#define OWL_FMTEXT_ATTR_BOLD      1
83#define OWL_FMTEXT_ATTR_REVERSE   2
84#define OWL_FMTEXT_ATTR_UNDERLINE 4
85
[9866c3a]86#define OWL_FMTEXT_UC_BASE 0x100000 /* Unicode Plane 16 - Supplementary Private Use Area-B*/
87#define OWL_FMTEXT_UC_ATTR ( OWL_FMTEXT_UC_BASE | 0x800 )
88#define OWL_FMTEXT_UC_ATTR_MASK 0x7
89#define OWL_FMTEXT_UC_COLOR_BASE ( OWL_FMTEXT_UC_BASE | 0x400 )
90#define OWL_FMTEXT_UC_FGCOLOR OWL_FMTEXT_UC_COLOR_BASE
91#define OWL_FMTEXT_UC_BGCOLOR ( OWL_FMTEXT_UC_COLOR_BASE | 0x200 )
92#define OWL_FMTEXT_UC_DEFAULT_COLOR 0x100
93#define OWL_FMTEXT_UC_FGDEFAULT ( OWL_FMTEXT_UC_FGCOLOR | OWL_FMTEXT_UC_DEFAULT_COLOR )
94#define OWL_FMTEXT_UC_BGDEFAULT ( OWL_FMTEXT_UC_BGCOLOR | OWL_FMTEXT_UC_DEFAULT_COLOR )
95#define OWL_FMTEXT_UC_COLOR_MASK 0xFF
96#define OWL_FMTEXT_UC_ALLCOLOR_MASK ( OWL_FMTEXT_UC_COLOR_MASK | OWL_FMTEXT_UC_DEFAULT_COLOR | 0x200)
97#define OWL_FMTEXT_UC_STARTBYTE_UTF8 '\xf4'
98
99#define OWL_FMTEXT_UTF8_ATTR_NONE "\xf4\x80\xa0\x80"
100#define OWL_FMTEXT_UTF8_FGDEFAULT "\xf4\x80\x94\x80"
[6f6330b]101#define OWL_FMTEXT_UTF8_BGDEFAULT "\xf4\x80\x9C\x80"
[9866c3a]102
[7d4fbcd]103#define OWL_COLOR_BLACK     0
104#define OWL_COLOR_RED       1
105#define OWL_COLOR_GREEN     2
106#define OWL_COLOR_YELLOW    3
107#define OWL_COLOR_BLUE      4
108#define OWL_COLOR_MAGENTA   5
109#define OWL_COLOR_CYAN      6
110#define OWL_COLOR_WHITE     7
[c2c5c77]111#define OWL_COLOR_DEFAULT   -1
[601733d]112#define OWL_COLOR_INVALID   -2
[7d4fbcd]113
114#define OWL_EDITWIN_STYLE_MULTILINE 0
115#define OWL_EDITWIN_STYLE_ONELINE   1
116
[f4d0975]117#define OWL_PROTOCOL_ZEPHYR         0
118#define OWL_PROTOCOL_AIM            1
119#define OWL_PROTOCOL_JABBER         2
120#define OWL_PROTOCOL_ICQ            3
121#define OWL_PROTOCOL_YAHOO          4
122#define OWL_PROTOCOL_MSN            5
123
[4b464a4]124#define OWL_MESSAGE_DIRECTION_NONE  0
125#define OWL_MESSAGE_DIRECTION_IN    1
126#define OWL_MESSAGE_DIRECTION_OUT   2
[7d4fbcd]127
[df0138f]128#define OWL_IO_READ   1
129#define OWL_IO_WRITE  2
130#define OWL_IO_EXCEPT 4
[afbf668]131
[7d4fbcd]132#define OWL_DIRECTION_NONE      0
133#define OWL_DIRECTION_DOWNWARDS 1
134#define OWL_DIRECTION_UPWARDS   2
135
[12c35df]136#define OWL_LOGGING_DIRECTION_BOTH 0
137#define OWL_LOGGING_DIRECTION_IN   1
138#define OWL_LOGGING_DIRECTION_OUT  2
139
[88736cb]140#define OWL_SCROLLMODE_NORMAL      0
141#define OWL_SCROLLMODE_TOP         1
142#define OWL_SCROLLMODE_NEARTOP     2
143#define OWL_SCROLLMODE_CENTER      3
144#define OWL_SCROLLMODE_PAGED       4
[aa2f33b3]145#define OWL_SCROLLMODE_PAGEDCENTER 5
146
[7d4fbcd]147#define OWL_TAB               3  /* This *HAS* to be the size of TABSTR below */
148#define OWL_TABSTR        "   "
149#define OWL_MSGTAB            7
150#define OWL_TYPWIN_SIZE       8
151#define OWL_HISTORYSIZE       50
152
153/* Indicate current state, as well as what is allowed */
154#define OWL_CTX_ANY          0xffff
155/* Only one of these may be active at a time... */
156#define OWL_CTX_MODE_BITS    0x000f
157#define OWL_CTX_STARTUP      0x0001
158#define OWL_CTX_READCONFIG   0x0002
159#define OWL_CTX_INTERACTIVE  0x0004
160/* Only one of these may be active at a time... */
161#define OWL_CTX_ACTIVE_BITS  0xfff0
162#define OWL_CTX_POPWIN       0x00f0
163#define OWL_CTX_POPLESS      0x0010
164#define OWL_CTX_RECWIN       0x0f00
165#define OWL_CTX_RECV         0x0100
166#define OWL_CTX_TYPWIN       0xf000
[cf83b7a]167#define OWL_CTX_EDIT         0x7000
[7d4fbcd]168#define OWL_CTX_EDITLINE     0x1000
169#define OWL_CTX_EDITMULTI    0x2000
[cf83b7a]170#define OWL_CTX_EDITRESPONSE 0x4000
[7d4fbcd]171
172#define OWL_USERCLUE_NONE       0
173#define OWL_USERCLUE_CLASSES    1
174#define OWL_USERCLUE_FOOBAR     2
175#define OWL_USERCLUE_BAZ        4
176
177#define OWL_WEBBROWSER_NONE     0
178#define OWL_WEBBROWSER_NETSCAPE 1
179#define OWL_WEBBROWSER_GALEON   2
[ae9e6be]180#define OWL_WEBBROWSER_OPERA    3
[7d4fbcd]181
182#define OWL_VARIABLE_OTHER      0
183#define OWL_VARIABLE_INT        1
184#define OWL_VARIABLE_BOOL       2
185#define OWL_VARIABLE_STRING     3
186
[7ba9e0de]187#define OWL_OUTPUT_RETURN       0
188#define OWL_OUTPUT_POPUP        1
189#define OWL_OUTPUT_ADMINMSG     2
190
[7d4fbcd]191#define OWL_FILTER_MAX_DEPTH    300
192
[4b464a4]193#define OWL_KEYMAP_MAXSTACK     20
[7d4fbcd]194
[4b464a4]195#define OWL_KEYBINDING_COMMAND  1   /* command string */
196#define OWL_KEYBINDING_FUNCTION 2   /* function taking no args */
[7d4fbcd]197
[4b464a4]198#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]199#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]200
[1c7a4e0]201#define OWL_CMD_ALIAS_SUMMARY_PREFIX "command alias to: "
[7d4fbcd]202
[e7cc1c3]203#define OWL_WEBZEPHYR_PRINCIPAL "daemon.webzephyr"
[1d3e925]204#define OWL_WEBZEPHYR_CLASS     "webzephyr"
205#define OWL_WEBZEPHYR_OPCODE    "webzephyr"
[e7cc1c3]206
[80e54a7]207#define OWL_REGEX_QUOTECHARS    "+*.?[]^\\${}()"
[bc08664]208#define OWL_REGEX_QUOTEWITH     "\\"
209
[0435c7d]210#if defined(HAVE_DES_STRING_TO_KEY) && defined(HAVE_DES_KEY_SCHED) && defined(HAVE_DES_ECB_ENCRYPT)
[c86a35c]211#define OWL_ENABLE_ZCRYPT 1
[c269e22]212#endif
213
[62fdd29]214#define OWL_META(key) ((key)|010000)
[f87c490]215/* OWL_CTRL is definied in kepress.c */
[7d4fbcd]216
217#define LINE 2048
218
[712caac]219#ifdef HAVE_LIBZEPHYR
[6337cb5]220/* libzephyr doesn't use const, so we appease the type system with this kludge.
221 * This just casts const char * to char * in a way that doesn't yield a warning
222 * from gcc -Wcast-qual. */
[712caac]223static inline char *zstr(const char *str)
224{
[6337cb5]225  union { char *rw; const char *ro; } u;
226  u.ro = str;
227  return u.rw;
[712caac]228}
229#endif
230
[e19eb97]231/* Convert char *const * into const char *const *.  This conversion is safe,
[c529ac8]232 * and implicit in C++ (conv.qual 4) but for some reason not in C. */
[e19eb97]233static inline const char *const *strs(char *const *pstr)
[c529ac8]234{
[e19eb97]235  return (const char *const *)pstr;
[c529ac8]236}
237
[7d4fbcd]238typedef struct _owl_variable {
239  char *name;
240  int   type;  /* OWL_VARIABLE_* */
241  void *pval_default;  /* for types other and string */
242  int   ival_default;  /* for types int and bool     */
243  char *validsettings;          /* documentation of valid settings */
[aa2f33b3]244  char *summary;                /* summary of usage */
245  char *description;            /* detailed description */
[7d4fbcd]246  void *val;                    /* current value */
[64735f0]247  int  (*validate_fn)(const struct _owl_variable *v, const void *newval);
[7d4fbcd]248                                /* returns 1 if newval is valid */
[e19eb97]249  int  (*set_fn)(struct _owl_variable *v, const void *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. */
[e19eb97]255  int  (*set_fromstring_fn)(struct _owl_variable *v, const char *newval);
[7d4fbcd]256                                /* sets the variable to a value
257                                 * of the appropriate type.
258                                 * unless documented, this
259                                 * should make a copy.
260                                 * returns 0 on success. */
[64735f0]261  const void *(*get_fn)(const struct _owl_variable *v);
[7d4fbcd]262                                /* returns a reference to the current value.
263                                 * WARNING:  this approach is hard to make
264                                 * thread-safe... */
[64735f0]265  int  (*get_tostring_fn)(const struct _owl_variable *v, 
[e19eb97]266                          char *buf, int bufsize, const void *val); 
[7d4fbcd]267                                /* converts val to a string
268                                 * and puts into buf */
[bbd74a9]269  void (*delete_fn)(struct _owl_variable *v);
[7d4fbcd]270                                /* frees val as needed */
271} owl_variable;
272
[428834d]273typedef struct _owl_input {
274  int ch;
275  gunichar uch;
276} owl_input;
277
[7d4fbcd]278typedef struct _owl_fmtext {
279  int textlen;
[a387d12e]280  int bufflen;
[7d4fbcd]281  char *textbuff;
[9866c3a]282  char default_attrs;
283  short default_fgcolor;
284  short default_bgcolor;
[7d4fbcd]285} owl_fmtext;
286
287typedef struct _owl_list {
288  int size;
289  int avail;
290  void **list;
291} owl_list;
292
293typedef struct _owl_dict_el {
294  char *k;                      /* key   */
295  void *v;                      /* value */
296} owl_dict_el;
297
298typedef struct _owl_dict {
299  int size;
300  int avail;
301  owl_dict_el *els;             /* invariant: sorted by k */
302} owl_dict;
303typedef owl_dict owl_vardict;   /* dict of variables */
304typedef owl_dict owl_cmddict;   /* dict of commands */
305
306typedef struct _owl_context {
307  int   mode;
308  void *data;           /* determined by mode */
[a999d9e]309  char *keymap;
[7d4fbcd]310} owl_context;
311
312typedef struct _owl_cmd {       /* command */
313  char *name;
314
315  char *summary;                /* one line summary of command */
316  char *usage;                  /* usage synopsis */
317  char *description;            /* long description of command */
318
319  int validctx;                 /* bitmask of valid contexts */
320
321  /* we should probably have a type here that says which of
322   * the following is valid, and maybe make the below into a union... */
323
324  /* Only one of these may be non-NULL ... */
325
326  char *cmd_aliased_to;         /* what this command is aliased to... */
327 
328  /* These don't take any context */
[e19eb97]329  char *(*cmd_args_fn)(int argc, const char *const *argv, const char *buff); 
[7d4fbcd]330                                /* takes argv and the full command as buff.
331                                 * caller must free return value if !NULL */
332  void (*cmd_v_fn)(void);       /* takes no args */
333  void (*cmd_i_fn)(int i);      /* takes an int as an arg */
334
335  /* The following also take the active context if it's valid */
[e19eb97]336  char *(*cmd_ctxargs_fn)(void *ctx, int argc, const char *const *argv, const char *buff); 
[7d4fbcd]337                                /* takes argv and the full command as buff.
338                                 * caller must free return value if !NULL */
339  void (*cmd_ctxv_fn)(void *ctx);               /* takes no args */
340  void (*cmd_ctxi_fn)(void *ctx, int i);        /* takes an int as an arg */
[6922edd]341  SV *cmd_perl;                                /* Perl closure that takes a list of args */
[7d4fbcd]342} owl_cmd;
343
344
345typedef struct _owl_zwrite {
[24ccc01]346  char *zwriteline;
[ce7db4d]347  char *class;
348  char *inst;
349  char *realm;
350  char *opcode;
[56330ff]351  char *zsig;
[ce7db4d]352  char *message;
[7d4fbcd]353  owl_list recips;
354  int cc;
355  int noping;
356} owl_zwrite;
357
[d0d65df]358typedef struct _owl_pair {
[e19eb97]359  const char *key;
[de1c8a5]360  char *value;
[d0d65df]361} owl_pair;
362
[a387d12e]363struct _owl_fmtext_cache;
364
[7d4fbcd]365typedef struct _owl_message {
366  int id;
[4b464a4]367  int direction;
[be0a79f]368#ifdef HAVE_LIBZEPHYR
[7d4fbcd]369  ZNotice_t notice;
[be0a79f]370#endif
[a387d12e]371  struct _owl_fmtext_cache * fmtext;
[7d4fbcd]372  int delete;
[e19eb97]373  const char *hostname;
[65ad073]374  owl_list attributes;            /* this is a list of pairs */
[25dd31a]375  char *timestr;
376  time_t time;
[7d4fbcd]377} owl_message;
378
[a387d12e]379#define OWL_FMTEXT_CACHE_SIZE 1000
380/* We cache the saved fmtexts for the last bunch of messages we
381   rendered */
382typedef struct _owl_fmtext_cache {
383    owl_message * message;
384    owl_fmtext fmtext;
385} owl_fmtext_cache;
386
[bd3f232]387typedef struct _owl_style {
388  char *name;
[120291c]389  SV *perlobj;
[bd3f232]390} owl_style;
391
[7d4fbcd]392typedef struct _owl_mainwin {
393  int curtruncated;
[f2e36b5]394  int lasttruncated;
[7d4fbcd]395  int lastdisplayed;
396} owl_mainwin;
397
398typedef struct _owl_viewwin {
399  owl_fmtext fmtext;
400  int textlines;
401  int topline;
402  int rightshift;
403  int winlines, wincols;
404  WINDOW *curswin;
[afbf668]405  void (*onclose_hook) (struct _owl_viewwin *vwin, void *data);
406  void *onclose_hook_data;
[7d4fbcd]407} owl_viewwin;
408 
409typedef struct _owl_popwin {
[8ae2de9]410  PANEL *borderpanel;
411  PANEL *poppanel;
[7d4fbcd]412  int lines;
413  int cols;
414  int active;
415} owl_popwin;
416
417typedef struct _owl_messagelist {
418  owl_list list;
419} owl_messagelist;
420
421typedef struct _owl_regex {
422  int negate;
423  char *string;
424  regex_t re;
425} owl_regex;
426
427typedef struct _owl_filterelement {
[bd65108]428  int (*match_message)(const struct _owl_filterelement *fe, const owl_message *m);
[cb769bb]429  /* Append a string representation of the filterelement onto buf*/
[bd65108]430  void (*print_elt)(const struct _owl_filterelement *fe, GString *buf);
[cb769bb]431  /* Operands for and,or,not*/
432  struct _owl_filterelement *left, *right;
433  /* For regex filters*/
[7d4fbcd]434  owl_regex re;
[cb769bb]435  /* Used by regexes, filter references, and perl */
436  char *field;
[7d4fbcd]437} owl_filterelement;
438
439typedef struct _owl_filter {
440  char *name;
[cb769bb]441  owl_filterelement * root;
[8fa9562]442  int fgcolor;
443  int bgcolor;
[7d4fbcd]444} owl_filter;
445
446typedef struct _owl_view {
[c3ab155]447  char *name;
[7d4fbcd]448  owl_filter *filter;
449  owl_messagelist ml;
[1fdab04]450  const owl_style *style;
[c3a47c9]451  int cachedmsgid;
[7d4fbcd]452} owl_view;
453
454typedef struct _owl_history {
455  owl_list hist;
456  int cur;
457  int touched;
458  int partial;
[12c35df]459  int repeats;
[7d4fbcd]460} owl_history;
461
[a556caa]462typedef struct _owl_editwin owl_editwin;
[a88f35a]463typedef struct _owl_editwin_excursion owl_editwin_excursion;
[10b866d]464
[7d4fbcd]465typedef struct _owl_keybinding {
[e1b136bf]466  int  *keys;                   /* keypress stack */
467  int   len;                    /* length of stack */
[7d4fbcd]468  int   type;                   /* command or function? */
469  char *desc;                   /* description (or "*user*") */
470  char *command;                /* command, if of type command */
471  void (*function_fn)(void);    /* function ptr, if of type function */
472} owl_keybinding;
473
474typedef struct _owl_keymap {
475  char     *name;               /* name of keymap */
476  char     *desc;               /* description */
477  owl_list  bindings;           /* key bindings */
[afa200a]478  const struct _owl_keymap *submap;     /* submap */
[428834d]479  void (*default_fn)(owl_input j);      /* default action (takes a keypress) */
480  void (*prealways_fn)(owl_input  j);   /* always called before a keypress is received */
481  void (*postalways_fn)(owl_input  j);  /* always called after keypress is processed */
[7d4fbcd]482} owl_keymap;
483
484typedef struct _owl_keyhandler {
485  owl_dict  keymaps;            /* dictionary of keymaps */
[afa200a]486  const owl_keymap *active;             /* currently active keymap */
[7d4fbcd]487  int       in_esc;             /* escape pressed? */
488  int       kpstack[OWL_KEYMAP_MAXSTACK+1]; /* current stack of keypresses */
489  int       kpstackpos;         /* location in stack (-1 = none) */
490} owl_keyhandler;
491
[f4d0975]492typedef struct _owl_buddy {
493  int proto;
494  char *name;
495  int isidle;
496  int idlesince;
497} owl_buddy;
498
[aa5f725]499typedef struct _owl_buddylist {
500  owl_list buddies;
501} owl_buddylist;
502
[5a95b69]503typedef struct _owl_zbuddylist {
504  owl_list zusers;
505} owl_zbuddylist;
506
[6a415e9]507typedef struct _owl_timer {
[b7bb454]508  time_t time;
509  int interval;
510  void (*callback)(struct _owl_timer *, void *);
[c675b39]511  void (*destroy)(struct _owl_timer *);
[b7bb454]512  void *data;
[6a415e9]513} owl_timer;
[aa5f725]514
[ec6ff52]515typedef struct _owl_errqueue {
516  owl_list errlist;
517} owl_errqueue;
518
[8fa9562]519typedef struct _owl_colorpair_mgr {
[99c7549]520  int next;
[c2c5c77]521  short **pairs;
[8fa9562]522} owl_colorpair_mgr;
523
[df0138f]524typedef struct _owl_io_dispatch {
525  int fd;                                     /* FD to watch for dispatch. */
526  int mode;
[1895c29]527  int needs_gc;
[df0138f]528  void (*callback)(const struct _owl_io_dispatch *, void *); /* C function to dispatch to. */
529  void (*destroy)(const struct _owl_io_dispatch *);  /* Destructor */
[f36cd97]530  void *data;
[df0138f]531} owl_io_dispatch;
[9c7a701]532
[4f2166b]533typedef struct _owl_ps_action {
534  int needs_gc;
535  int (*callback)(struct _owl_ps_action *, void *);
536  void (*destroy)(struct _owl_ps_action *);
537  void *data;
538} owl_ps_action;
539
[40c6657]540typedef struct _owl_popexec {
541  int refcount;
542  owl_viewwin *vwin;
543  int winactive;
[0e5afa2]544  pid_t pid;                    /* or 0 if it has terminated */
[18fdd5f9]545  const owl_io_dispatch *dispatch;
[40c6657]546} owl_popexec;
547
[7d4fbcd]548typedef struct _owl_global {
549  owl_mainwin mw;
550  owl_popwin pw;
[10b866d]551  owl_history cmdhist;          /* command history */
552  owl_history msghist;          /* outgoing message history */
[7d4fbcd]553  owl_keyhandler kh;
[129e609]554  owl_dict filters;
555  GList *filterlist;
[7d4fbcd]556  owl_list puntlist;
557  owl_vardict vars;
558  owl_cmddict cmds;
[a999d9e]559  GList *context_stack;
[ec6ff52]560  owl_errqueue errqueue;
[7d4fbcd]561  int lines, cols;
[bd783db]562  int curmsg, topmsg;
[70110286]563  int markedmsgid;              /* for finding the marked message when it has moved. */
[7d4fbcd]564  int curmsg_vert_offset;
565  owl_view current_view;
566  owl_messagelist msglist;
[0881cdd]567  WINDOW *input_pad;
[8ae2de9]568  PANEL *recpan, *seppan, *msgpan, *typpan;
[7d4fbcd]569  int needrefresh;
570  int rightshift;
[7892963]571  volatile sig_atomic_t resizepending;
[f7cf6c2]572  int relayoutpending;
[7d4fbcd]573  int recwinlines;
[a8938c7]574  char *thishost;
575  char *homedir;
[b363d83]576  char *confdir;
577  char *startupfile;
[7d4fbcd]578  int direction;
579  int zaway;
580  char *cur_zaway_msg;
581  int haveconfig;
582  int config_format;
[1b6b2f3]583  void *buffercbdata;
[a556caa]584  owl_editwin *tw;
[7d4fbcd]585  owl_viewwin vw;
586  void *perl;
587  int debug;
[7f792c1]588  time_t starttime;
589  time_t lastinputtime;
[a8938c7]590  char *startupargs;
[7d4fbcd]591  int userclue;
592  int nextmsgid;
593  int hascolors;
594  int colorpairs;
[8fa9562]595  owl_colorpair_mgr cpmgr;
[0e5afa2]596  pid_t newmsgproc_pid;
[8262340]597  int malloced, freed;
[41c9a96]598  owl_regex search_re;
[d09e5a1]599  aim_session_t aimsess;
[c15bbfb]600  aim_conn_t bosconn;
[6a415e9]601  owl_timer aim_noop_timer;
602  owl_timer aim_ignorelogin_timer;
[bd3f232]603  int aim_loggedin;         /* true if currently logged into AIM */
[a352335c]604  int aim_doprocessing;     /* true if we should process AIM events (like pending login) */
[bd3f232]605  char *aim_screenname;     /* currently logged in AIM screen name */
[81655f8]606  char *aim_screenname_for_filters;     /* currently logged in AIM screen name */
[bd3f232]607  owl_buddylist buddylist;  /* list of logged in AIM buddies */
[20aced3]608  GQueue *messagequeue;     /* for queueing up aim and other messages */
[f1e629d]609  owl_dict styledict;       /* global dictionary of available styles */
[cf83b7a]610  char *response;           /* response to the last question asked */
[09489b89]611  int havezephyr;
612  int haveaim;
[b7bb454]613  int ignoreaimlogin;
[7892963]614  volatile sig_atomic_t got_err_signal; /* 1 if we got an unexpected signal */
615  volatile siginfo_t err_signal_info;
[5a95b69]616  owl_zbuddylist zbuddies;
617  owl_timer zephyr_buddycheck_timer;
[f25812b]618  GList *zaldlist;
619  int pseudologin_notify;
[8232149]620  struct termios startup_tio;
[df0138f]621  owl_list io_dispatch_list;
[4f2166b]622  owl_list psa_list;
[58d1f8a]623  GList *timerlist;
[b7bb454]624  owl_timer *aim_nop_timer;
[52a0f14]625  int load_initial_subs;
[7892963]626  volatile sig_atomic_t interrupted;
[7d4fbcd]627} owl_global;
628
629/* globals */
[b2b0773]630extern owl_global g;
[7d4fbcd]631
632#include "owl_prototypes.h"
633
634/* these are missing from the zephyr includes for some reason */
[be0a79f]635#ifdef HAVE_LIBZEPHYR
[7d4fbcd]636int ZGetSubscriptions(ZSubscription_t *, int *);
637int ZGetLocations(ZLocations_t *,int *);
[be0a79f]638#endif
[7d4fbcd]639
640#endif /* INC_OWL_H */
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