source: owl.h @ 8df704f

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Last change on this file since 8df704f was 8df704f, checked in by Nelson Elhage <nelhage@mit.edu>, 12 years ago
Take the version number from git if we're building in a git tree.
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[23e1110]1/*  Copyright (c) 2006-2009 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
[1bdffcb]12#ifndef OWL_PERL
13#include <curses.h>
14#endif
[7d4fbcd]15#include <sys/param.h>
16#include <EXTERN.h>
17#include <netdb.h>
18#include <regex.h>
[d09e5a1]19#include <time.h>
[c9e72d1]20#include <signal.h>
[8232149]21#include <termios.h>
[731dd1e]22#include "libfaim/aim.h"
[dd24b6a]23#include <wchar.h>
[7d4fbcd]24#include "config.h"
[34509d5]25#include "glib.h"
[be0a79f]26#ifdef HAVE_LIBZEPHYR
[373b7e7]27#include <zephyr/zephyr.h>
[be0a79f]28#endif
[e6449bc]29#ifdef HAVE_COM_ERR_H
30#include <com_err.h>
31#endif
32
[6922edd]33/* Perl and curses don't play nice. */
34#ifdef OWL_PERL
35typedef void WINDOW;
[18e28a4]36/* logout is defined in FreeBSD. */
37#define logout logout_
[88dc766]38/* aim.h defines bool */
39#define HAS_BOOL
[6922edd]40#include <perl.h>
[120291c]41#include "owl_perl.h"
[18e28a4]42#undef logout
[6922edd]43#include "XSUB.h"
44#else
45typedef void SV;
[68c572a]46typedef void AV;
47typedef void HV;
[6922edd]48#endif
49
[8df704f]50#ifdef  GIT_VERSION
51#define stringify(x)       __stringify(x)
52#define __stringify(x)     #x
53#define OWL_VERSION_STRING stringify(GIT_VERSION)
54#else
[37f27bc]55#define OWL_VERSION_STRING PACKAGE_VERSION
[8df704f]56#endif
[2a2bb60]57
58/* Feature that is being tested to redirect stderr through a pipe.
59 * There may still be some portability problems with this. */
60#define OWL_STDERR_REDIR 1
[7d4fbcd]61
62#define OWL_DEBUG 0
63#define OWL_DEBUG_FILE "/var/tmp/owldebug"
64
[bd3f232]65#define OWL_CONFIG_DIR "/.owl"             /* this is relative to the user's home directory */
[38cf544c]66#define OWL_STARTUP_FILE "/.owl/startup"   /* this is relative to the user's home directory */
67
[7d4fbcd]68#define OWL_FMTEXT_ATTR_NONE      0
69#define OWL_FMTEXT_ATTR_BOLD      1
70#define OWL_FMTEXT_ATTR_REVERSE   2
71#define OWL_FMTEXT_ATTR_UNDERLINE 4
72
[9866c3a]73#define OWL_FMTEXT_UC_BASE 0x100000 /* Unicode Plane 16 - Supplementary Private Use Area-B*/
74#define OWL_FMTEXT_UC_ATTR ( OWL_FMTEXT_UC_BASE | 0x800 )
75#define OWL_FMTEXT_UC_ATTR_MASK 0x7
76#define OWL_FMTEXT_UC_COLOR_BASE ( OWL_FMTEXT_UC_BASE | 0x400 )
77#define OWL_FMTEXT_UC_FGCOLOR OWL_FMTEXT_UC_COLOR_BASE
78#define OWL_FMTEXT_UC_BGCOLOR ( OWL_FMTEXT_UC_COLOR_BASE | 0x200 )
79#define OWL_FMTEXT_UC_DEFAULT_COLOR 0x100
80#define OWL_FMTEXT_UC_FGDEFAULT ( OWL_FMTEXT_UC_FGCOLOR | OWL_FMTEXT_UC_DEFAULT_COLOR )
81#define OWL_FMTEXT_UC_BGDEFAULT ( OWL_FMTEXT_UC_BGCOLOR | OWL_FMTEXT_UC_DEFAULT_COLOR )
82#define OWL_FMTEXT_UC_COLOR_MASK 0xFF
83#define OWL_FMTEXT_UC_ALLCOLOR_MASK ( OWL_FMTEXT_UC_COLOR_MASK | OWL_FMTEXT_UC_DEFAULT_COLOR | 0x200)
84#define OWL_FMTEXT_UC_STARTBYTE_UTF8 '\xf4'
85
86#define OWL_FMTEXT_UTF8_ATTR_NONE "\xf4\x80\xa0\x80"
87#define OWL_FMTEXT_UTF8_FGDEFAULT "\xf4\x80\x94\x80"
[6f6330b]88#define OWL_FMTEXT_UTF8_BGDEFAULT "\xf4\x80\x9C\x80"
[9866c3a]89
[7d4fbcd]90#define OWL_COLOR_BLACK     0
91#define OWL_COLOR_RED       1
92#define OWL_COLOR_GREEN     2
93#define OWL_COLOR_YELLOW    3
94#define OWL_COLOR_BLUE      4
95#define OWL_COLOR_MAGENTA   5
96#define OWL_COLOR_CYAN      6
97#define OWL_COLOR_WHITE     7
[c2c5c77]98#define OWL_COLOR_DEFAULT   -1
[601733d]99#define OWL_COLOR_INVALID   -2
[7d4fbcd]100
101#define OWL_EDITWIN_STYLE_MULTILINE 0
102#define OWL_EDITWIN_STYLE_ONELINE   1
103
[f4d0975]104#define OWL_PROTOCOL_ZEPHYR         0
105#define OWL_PROTOCOL_AIM            1
106#define OWL_PROTOCOL_JABBER         2
107#define OWL_PROTOCOL_ICQ            3
108#define OWL_PROTOCOL_YAHOO          4
109#define OWL_PROTOCOL_MSN            5
110
[4b464a4]111#define OWL_MESSAGE_DIRECTION_NONE  0
112#define OWL_MESSAGE_DIRECTION_IN    1
113#define OWL_MESSAGE_DIRECTION_OUT   2
[7d4fbcd]114
[df0138f]115#define OWL_IO_READ   1
116#define OWL_IO_WRITE  2
117#define OWL_IO_EXCEPT 4
[afbf668]118
[7d4fbcd]119#define OWL_DIRECTION_NONE      0
120#define OWL_DIRECTION_DOWNWARDS 1
121#define OWL_DIRECTION_UPWARDS   2
122
[12c35df]123#define OWL_LOGGING_DIRECTION_BOTH 0
124#define OWL_LOGGING_DIRECTION_IN   1
125#define OWL_LOGGING_DIRECTION_OUT  2
126
[88736cb]127#define OWL_SCROLLMODE_NORMAL      0
128#define OWL_SCROLLMODE_TOP         1
129#define OWL_SCROLLMODE_NEARTOP     2
130#define OWL_SCROLLMODE_CENTER      3
131#define OWL_SCROLLMODE_PAGED       4
[aa2f33b3]132#define OWL_SCROLLMODE_PAGEDCENTER 5
133
[7d4fbcd]134#define OWL_TAB               3  /* This *HAS* to be the size of TABSTR below */
135#define OWL_TABSTR        "   "
136#define OWL_MSGTAB            7
137#define OWL_TYPWIN_SIZE       8
138#define OWL_HISTORYSIZE       50
139
140/* Indicate current state, as well as what is allowed */
141#define OWL_CTX_ANY          0xffff
142/* Only one of these may be active at a time... */
143#define OWL_CTX_MODE_BITS    0x000f
144#define OWL_CTX_STARTUP      0x0001
145#define OWL_CTX_READCONFIG   0x0002
146#define OWL_CTX_INTERACTIVE  0x0004
147/* Only one of these may be active at a time... */
148#define OWL_CTX_ACTIVE_BITS  0xfff0
149#define OWL_CTX_POPWIN       0x00f0
150#define OWL_CTX_POPLESS      0x0010
151#define OWL_CTX_RECWIN       0x0f00
152#define OWL_CTX_RECV         0x0100
153#define OWL_CTX_TYPWIN       0xf000
[cf83b7a]154#define OWL_CTX_EDIT         0x7000
[7d4fbcd]155#define OWL_CTX_EDITLINE     0x1000
156#define OWL_CTX_EDITMULTI    0x2000
[cf83b7a]157#define OWL_CTX_EDITRESPONSE 0x4000
[7d4fbcd]158
159#define OWL_USERCLUE_NONE       0
160#define OWL_USERCLUE_CLASSES    1
161#define OWL_USERCLUE_FOOBAR     2
162#define OWL_USERCLUE_BAZ        4
163
164#define OWL_WEBBROWSER_NONE     0
165#define OWL_WEBBROWSER_NETSCAPE 1
166#define OWL_WEBBROWSER_GALEON   2
[ae9e6be]167#define OWL_WEBBROWSER_OPERA    3
[7d4fbcd]168
169#define OWL_VARIABLE_OTHER      0
170#define OWL_VARIABLE_INT        1
171#define OWL_VARIABLE_BOOL       2
172#define OWL_VARIABLE_STRING     3
173
174#define OWL_FILTER_MAX_DEPTH    300
175
[4b464a4]176#define OWL_KEYMAP_MAXSTACK     20
[7d4fbcd]177
[4b464a4]178#define OWL_KEYBINDING_COMMAND  1   /* command string */
179#define OWL_KEYBINDING_FUNCTION 2   /* function taking no args */
[7d4fbcd]180
[4b464a4]181#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]182#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]183
[1c7a4e0]184#define OWL_CMD_ALIAS_SUMMARY_PREFIX "command alias to: "
[7d4fbcd]185
[e7cc1c3]186#define OWL_WEBZEPHYR_PRINCIPAL "daemon.webzephyr"
[1d3e925]187#define OWL_WEBZEPHYR_CLASS     "webzephyr"
188#define OWL_WEBZEPHYR_OPCODE    "webzephyr"
[e7cc1c3]189
[80e54a7]190#define OWL_REGEX_QUOTECHARS    "+*.?[]^\\${}()"
[bc08664]191#define OWL_REGEX_QUOTEWITH     "\\"
192
[0435c7d]193#if defined(HAVE_DES_STRING_TO_KEY) && defined(HAVE_DES_KEY_SCHED) && defined(HAVE_DES_ECB_ENCRYPT)
[c86a35c]194#define OWL_ENABLE_ZCRYPT 1
[c269e22]195#endif
196
[62fdd29]197#define OWL_META(key) ((key)|010000)
[f87c490]198/* OWL_CTRL is definied in kepress.c */
[7d4fbcd]199
200#define LINE 2048
201
[712caac]202#ifdef HAVE_LIBZEPHYR
[6337cb5]203/* libzephyr doesn't use const, so we appease the type system with this kludge.
204 * This just casts const char * to char * in a way that doesn't yield a warning
205 * from gcc -Wcast-qual. */
[712caac]206static inline char *zstr(const char *str)
207{
[6337cb5]208  union { char *rw; const char *ro; } u;
209  u.ro = str;
210  return u.rw;
[712caac]211}
212#endif
213
[e19eb97]214/* Convert char *const * into const char *const *.  This conversion is safe,
[c529ac8]215 * and implicit in C++ (conv.qual 4) but for some reason not in C. */
[e19eb97]216static inline const char *const *strs(char *const *pstr)
[c529ac8]217{
[e19eb97]218  return (const char *const *)pstr;
[c529ac8]219}
220
[7d4fbcd]221typedef struct _owl_variable {
222  char *name;
223  int   type;  /* OWL_VARIABLE_* */
224  void *pval_default;  /* for types other and string */
225  int   ival_default;  /* for types int and bool     */
226  char *validsettings;          /* documentation of valid settings */
[aa2f33b3]227  char *summary;                /* summary of usage */
228  char *description;            /* detailed description */
[7d4fbcd]229  void *val;                    /* current value */
[64735f0]230  int  (*validate_fn)(const struct _owl_variable *v, const void *newval);
[7d4fbcd]231                                /* returns 1 if newval is valid */
[e19eb97]232  int  (*set_fn)(struct _owl_variable *v, const void *newval); 
[7d4fbcd]233                                /* sets the variable to a value
234                                 * of the appropriate type.
235                                 * unless documented, this
236                                 * should make a copy.
237                                 * returns 0 on success. */
[e19eb97]238  int  (*set_fromstring_fn)(struct _owl_variable *v, const char *newval);
[7d4fbcd]239                                /* sets the variable to a value
240                                 * of the appropriate type.
241                                 * unless documented, this
242                                 * should make a copy.
243                                 * returns 0 on success. */
[64735f0]244  const void *(*get_fn)(const struct _owl_variable *v);
[7d4fbcd]245                                /* returns a reference to the current value.
246                                 * WARNING:  this approach is hard to make
247                                 * thread-safe... */
[64735f0]248  int  (*get_tostring_fn)(const struct _owl_variable *v, 
[e19eb97]249                          char *buf, int bufsize, const void *val); 
[7d4fbcd]250                                /* converts val to a string
251                                 * and puts into buf */
252  void  (*free_fn)(struct _owl_variable *v);
253                                /* frees val as needed */
254} owl_variable;
255
[428834d]256typedef struct _owl_input {
257  int ch;
258  gunichar uch;
259} owl_input;
260
[7d4fbcd]261typedef struct _owl_fmtext {
262  int textlen;
[a387d12e]263  int bufflen;
[7d4fbcd]264  char *textbuff;
[9866c3a]265  char default_attrs;
266  short default_fgcolor;
267  short default_bgcolor;
[7d4fbcd]268} owl_fmtext;
269
270typedef struct _owl_list {
271  int size;
272  int avail;
273  void **list;
274} owl_list;
275
276typedef struct _owl_dict_el {
277  char *k;                      /* key   */
278  void *v;                      /* value */
279} owl_dict_el;
280
281typedef struct _owl_dict {
282  int size;
283  int avail;
284  owl_dict_el *els;             /* invariant: sorted by k */
285} owl_dict;
286typedef owl_dict owl_vardict;   /* dict of variables */
287typedef owl_dict owl_cmddict;   /* dict of commands */
288
289typedef struct _owl_context {
290  int   mode;
291  void *data;           /* determined by mode */
292} owl_context;
293
294typedef struct _owl_cmd {       /* command */
295  char *name;
296
297  char *summary;                /* one line summary of command */
298  char *usage;                  /* usage synopsis */
299  char *description;            /* long description of command */
300
301  int validctx;                 /* bitmask of valid contexts */
302
303  /* we should probably have a type here that says which of
304   * the following is valid, and maybe make the below into a union... */
305
306  /* Only one of these may be non-NULL ... */
307
308  char *cmd_aliased_to;         /* what this command is aliased to... */
309 
310  /* These don't take any context */
[e19eb97]311  char *(*cmd_args_fn)(int argc, const char *const *argv, const char *buff); 
[7d4fbcd]312                                /* takes argv and the full command as buff.
313                                 * caller must free return value if !NULL */
314  void (*cmd_v_fn)(void);       /* takes no args */
315  void (*cmd_i_fn)(int i);      /* takes an int as an arg */
316
317  /* The following also take the active context if it's valid */
[e19eb97]318  char *(*cmd_ctxargs_fn)(void *ctx, int argc, const char *const *argv, const char *buff); 
[7d4fbcd]319                                /* takes argv and the full command as buff.
320                                 * caller must free return value if !NULL */
321  void (*cmd_ctxv_fn)(void *ctx);               /* takes no args */
322  void (*cmd_ctxi_fn)(void *ctx, int i);        /* takes an int as an arg */
[6922edd]323  SV *cmd_perl;                                /* Perl closure that takes a list of args */
[7d4fbcd]324} owl_cmd;
325
326
327typedef struct _owl_zwrite {
[24ccc01]328  char *zwriteline;
[ce7db4d]329  char *class;
330  char *inst;
331  char *realm;
332  char *opcode;
[56330ff]333  char *zsig;
[ce7db4d]334  char *message;
[7d4fbcd]335  owl_list recips;
336  int cc;
337  int noping;
338} owl_zwrite;
339
[d0d65df]340typedef struct _owl_pair {
[e19eb97]341  const char *key;
[de1c8a5]342  char *value;
[d0d65df]343} owl_pair;
344
[a387d12e]345struct _owl_fmtext_cache;
346
[7d4fbcd]347typedef struct _owl_message {
348  int id;
[4b464a4]349  int direction;
[be0a79f]350#ifdef HAVE_LIBZEPHYR
[7d4fbcd]351  ZNotice_t notice;
[be0a79f]352#endif
[a387d12e]353  struct _owl_fmtext_cache * fmtext;
[7d4fbcd]354  int delete;
[e19eb97]355  const char *hostname;
[65ad073]356  owl_list attributes;            /* this is a list of pairs */
[25dd31a]357  char *timestr;
358  time_t time;
[7d4fbcd]359} owl_message;
360
[a387d12e]361#define OWL_FMTEXT_CACHE_SIZE 1000
362/* We cache the saved fmtexts for the last bunch of messages we
363   rendered */
364typedef struct _owl_fmtext_cache {
365    owl_message * message;
366    owl_fmtext fmtext;
367} owl_fmtext_cache;
368
[bd3f232]369typedef struct _owl_style {
370  char *name;
[120291c]371  SV *perlobj;
[bd3f232]372} owl_style;
373
[7d4fbcd]374typedef struct _owl_mainwin {
375  int curtruncated;
[f2e36b5]376  int lasttruncated;
[7d4fbcd]377  int lastdisplayed;
378} owl_mainwin;
379
380typedef struct _owl_viewwin {
381  owl_fmtext fmtext;
382  int textlines;
383  int topline;
384  int rightshift;
385  int winlines, wincols;
386  WINDOW *curswin;
[afbf668]387  void (*onclose_hook) (struct _owl_viewwin *vwin, void *data);
388  void *onclose_hook_data;
[7d4fbcd]389} owl_viewwin;
390 
391typedef struct _owl_popwin {
392  WINDOW *borderwin;
393  WINDOW *popwin;
394  int lines;
395  int cols;
396  int active;
397  int needsfirstrefresh;
398} owl_popwin;
399
400typedef struct _owl_messagelist {
401  owl_list list;
402} owl_messagelist;
403
404typedef struct _owl_regex {
405  int negate;
406  char *string;
407  regex_t re;
408} owl_regex;
409
410typedef struct _owl_filterelement {
[bd65108]411  int (*match_message)(const struct _owl_filterelement *fe, const owl_message *m);
[cb769bb]412  /* Append a string representation of the filterelement onto buf*/
[bd65108]413  void (*print_elt)(const struct _owl_filterelement *fe, GString *buf);
[cb769bb]414  /* Operands for and,or,not*/
415  struct _owl_filterelement *left, *right;
416  /* For regex filters*/
[7d4fbcd]417  owl_regex re;
[cb769bb]418  /* Used by regexes, filter references, and perl */
419  char *field;
[7d4fbcd]420} owl_filterelement;
421
422typedef struct _owl_filter {
423  char *name;
[cb769bb]424  owl_filterelement * root;
[8fa9562]425  int fgcolor;
426  int bgcolor;
[59cf91c]427  int cachedmsgid;  /* cached msgid: should move into view eventually */
[7d4fbcd]428} owl_filter;
429
430typedef struct _owl_view {
[c3ab155]431  char *name;
[7d4fbcd]432  owl_filter *filter;
433  owl_messagelist ml;
[1fdab04]434  const owl_style *style;
[7d4fbcd]435} owl_view;
436
437typedef struct _owl_history {
438  owl_list hist;
439  int cur;
440  int touched;
441  int partial;
[12c35df]442  int repeats;
[7d4fbcd]443} owl_history;
444
[a556caa]445typedef struct _owl_editwin owl_editwin;
[a88f35a]446typedef struct _owl_editwin_excursion owl_editwin_excursion;
[10b866d]447
[7d4fbcd]448typedef struct _owl_keybinding {
[e1b136bf]449  int  *keys;                   /* keypress stack */
450  int   len;                    /* length of stack */
[7d4fbcd]451  int   type;                   /* command or function? */
452  char *desc;                   /* description (or "*user*") */
453  char *command;                /* command, if of type command */
454  void (*function_fn)(void);    /* function ptr, if of type function */
455} owl_keybinding;
456
457typedef struct _owl_keymap {
458  char     *name;               /* name of keymap */
459  char     *desc;               /* description */
460  owl_list  bindings;           /* key bindings */
[afa200a]461  const struct _owl_keymap *submap;     /* submap */
[428834d]462  void (*default_fn)(owl_input j);      /* default action (takes a keypress) */
463  void (*prealways_fn)(owl_input  j);   /* always called before a keypress is received */
464  void (*postalways_fn)(owl_input  j);  /* always called after keypress is processed */
[7d4fbcd]465} owl_keymap;
466
467typedef struct _owl_keyhandler {
468  owl_dict  keymaps;            /* dictionary of keymaps */
[afa200a]469  const owl_keymap *active;             /* currently active keymap */
[7d4fbcd]470  int       in_esc;             /* escape pressed? */
471  int       kpstack[OWL_KEYMAP_MAXSTACK+1]; /* current stack of keypresses */
472  int       kpstackpos;         /* location in stack (-1 = none) */
473} owl_keyhandler;
474
[f4d0975]475typedef struct _owl_buddy {
476  int proto;
477  char *name;
478  int isidle;
479  int idlesince;
480} owl_buddy;
481
[aa5f725]482typedef struct _owl_buddylist {
483  owl_list buddies;
484} owl_buddylist;
485
[5a95b69]486typedef struct _owl_zbuddylist {
487  owl_list zusers;
488} owl_zbuddylist;
489
[6a415e9]490typedef struct _owl_timer {
[b7bb454]491  time_t time;
492  int interval;
493  void (*callback)(struct _owl_timer *, void *);
[c675b39]494  void (*destroy)(struct _owl_timer *);
[b7bb454]495  void *data;
[6a415e9]496} owl_timer;
[aa5f725]497
[ec6ff52]498typedef struct _owl_errqueue {
499  owl_list errlist;
500} owl_errqueue;
501
[8fa9562]502typedef struct _owl_colorpair_mgr {
[99c7549]503  int next;
[c2c5c77]504  short **pairs;
[8fa9562]505} owl_colorpair_mgr;
506
[124aebc]507typedef struct _owl_obarray {
508  owl_list strings;
509} owl_obarray;
510
[df0138f]511typedef struct _owl_io_dispatch {
512  int fd;                                     /* FD to watch for dispatch. */
513  int mode;
[1895c29]514  int needs_gc;
[df0138f]515  void (*callback)(const struct _owl_io_dispatch *, void *); /* C function to dispatch to. */
516  void (*destroy)(const struct _owl_io_dispatch *);  /* Destructor */
[f36cd97]517  void *data;
[df0138f]518} owl_io_dispatch;
[9c7a701]519
[4f2166b]520typedef struct _owl_ps_action {
521  int needs_gc;
522  int (*callback)(struct _owl_ps_action *, void *);
523  void (*destroy)(struct _owl_ps_action *);
524  void *data;
525} owl_ps_action;
526
[40c6657]527typedef struct _owl_popexec {
528  int refcount;
529  owl_viewwin *vwin;
530  int winactive;
[0e5afa2]531  pid_t pid;                    /* or 0 if it has terminated */
[18fdd5f9]532  const owl_io_dispatch *dispatch;
[40c6657]533} owl_popexec;
534
[7d4fbcd]535typedef struct _owl_global {
536  owl_mainwin mw;
537  owl_popwin pw;
[10b866d]538  owl_history cmdhist;          /* command history */
539  owl_history msghist;          /* outgoing message history */
[7d4fbcd]540  owl_keyhandler kh;
541  owl_list filterlist;
542  owl_list puntlist;
543  owl_vardict vars;
544  owl_cmddict cmds;
545  owl_context ctx;
[ec6ff52]546  owl_errqueue errqueue;
[7d4fbcd]547  int lines, cols;
[bd783db]548  int curmsg, topmsg;
[70110286]549  int markedmsgid;              /* for finding the marked message when it has moved. */
[7d4fbcd]550  int curmsg_vert_offset;
551  owl_view current_view;
552  owl_messagelist msglist;
553  WINDOW *recwin, *sepwin, *msgwin, *typwin;
554  int needrefresh;
555  int rightshift;
556  int resizepending;
557  int recwinlines;
558  int typwinactive;
[a8938c7]559  char *thishost;
560  char *homedir;
[b363d83]561  char *confdir;
562  char *startupfile;
[7d4fbcd]563  int direction;
564  int zaway;
565  char *cur_zaway_msg;
566  int haveconfig;
567  int config_format;
[1b6b2f3]568  void *buffercbdata;
[a556caa]569  owl_editwin *tw;
[7d4fbcd]570  owl_viewwin vw;
571  void *perl;
572  int debug;
[7f792c1]573  time_t starttime;
574  time_t lastinputtime;
[a8938c7]575  char *startupargs;
[7d4fbcd]576  int userclue;
577  int nextmsgid;
578  int hascolors;
579  int colorpairs;
[8fa9562]580  owl_colorpair_mgr cpmgr;
[0e5afa2]581  pid_t newmsgproc_pid;
[8262340]582  int malloced, freed;
[41c9a96]583  owl_regex search_re;
[d09e5a1]584  aim_session_t aimsess;
[c15bbfb]585  aim_conn_t bosconn;
[6a415e9]586  owl_timer aim_noop_timer;
587  owl_timer aim_ignorelogin_timer;
[bd3f232]588  int aim_loggedin;         /* true if currently logged into AIM */
[a352335c]589  int aim_doprocessing;     /* true if we should process AIM events (like pending login) */
[bd3f232]590  char *aim_screenname;     /* currently logged in AIM screen name */
[81655f8]591  char *aim_screenname_for_filters;     /* currently logged in AIM screen name */
[bd3f232]592  owl_buddylist buddylist;  /* list of logged in AIM buddies */
593  owl_list messagequeue;    /* for queueing up aim and other messages */
[f1e629d]594  owl_dict styledict;       /* global dictionary of available styles */
[cf83b7a]595  char *response;           /* response to the last question asked */
[09489b89]596  int havezephyr;
597  int haveaim;
[b7bb454]598  int ignoreaimlogin;
[c9e72d1]599  int got_err_signal;       /* 1 if we got an unexpected signal */
[5a95b69]600  siginfo_t err_signal_info;
601  owl_zbuddylist zbuddies;
602  owl_timer zephyr_buddycheck_timer;
[8232149]603  struct termios startup_tio;
[8e401cae]604  owl_obarray obarray;
[df0138f]605  owl_list io_dispatch_list;
[4f2166b]606  owl_list psa_list;
[58d1f8a]607  GList *timerlist;
[b7bb454]608  owl_timer *aim_nop_timer;
[52a0f14]609  int load_initial_subs;
[adee9cc]610  int interrupted;
[40bda84]611  int got_sigtstp;
[7d4fbcd]612} owl_global;
613
614/* globals */
[b2b0773]615extern owl_global g;
[7d4fbcd]616
617#include "owl_prototypes.h"
618
619/* these are missing from the zephyr includes for some reason */
[be0a79f]620#ifdef HAVE_LIBZEPHYR
[7d4fbcd]621int ZGetSubscriptions(ZSubscription_t *, int *);
622int ZGetLocations(ZLocations_t *,int *);
[be0a79f]623#endif
[7d4fbcd]624
625#endif /* INC_OWL_H */
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