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[chaz/openbox] / openbox / openbox.c
1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
2
3 openbox.c for the Openbox window manager
4 Copyright (c) 2006 Mikael Magnusson
5 Copyright (c) 2003-2007 Dana Jansens
6
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
11
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
16
17 See the COPYING file for a copy of the GNU General Public License.
18 */
19
20 #include "debug.h"
21 #include "openbox.h"
22 #include "session.h"
23 #include "dock.h"
24 #include "event.h"
25 #include "menu.h"
26 #include "client.h"
27 #include "screen.h"
28 #include "actions.h"
29 #include "startupnotify.h"
30 #include "focus.h"
31 #include "focus_cycle.h"
32 #include "focus_cycle_indicator.h"
33 #include "focus_cycle_popup.h"
34 #include "moveresize.h"
35 #include "frame.h"
36 #include "framerender.h"
37 #include "keyboard.h"
38 #include "mouse.h"
39 #include "menuframe.h"
40 #include "grab.h"
41 #include "group.h"
42 #include "config.h"
43 #include "ping.h"
44 #include "prompt.h"
45 #include "gettext.h"
46 #include "render/render.h"
47 #include "render/theme.h"
48 #include "obt/display.h"
49 #include "obt/prop.h"
50 #include "obt/keyboard.h"
51 #include "obt/parse.h"
52
53 #ifdef HAVE_FCNTL_H
54 # include <fcntl.h>
55 #endif
56 #ifdef HAVE_SIGNAL_H
57 # include <signal.h>
58 #endif
59 #ifdef HAVE_STDLIB_H
60 # include <stdlib.h>
61 #endif
62 #ifdef HAVE_LOCALE_H
63 # include <locale.h>
64 #endif
65 #ifdef HAVE_SYS_STAT_H
66 # include <sys/stat.h>
67 # include <sys/types.h>
68 #endif
69 #ifdef HAVE_SYS_WAIT_H
70 # include <sys/types.h>
71 # include <sys/wait.h>
72 #endif
73 #ifdef HAVE_UNISTD_H
74 # include <unistd.h>
75 #endif
76 #include <errno.h>
77
78 #include <X11/cursorfont.h>
79 #if USE_XCURSOR
80 #include <X11/Xcursor/Xcursor.h>
81 #endif
82
83 #include <X11/Xlib.h>
84 #include <X11/keysym.h>
85
86 RrInstance *ob_rr_inst;
87 RrImageCache *ob_rr_icons;
88 RrTheme *ob_rr_theme;
89 ObtMainLoop *ob_main_loop;
90 gint ob_screen;
91 gboolean ob_replace_wm = FALSE;
92 gboolean ob_sm_use = TRUE;
93 gchar *ob_sm_id = NULL;
94 gchar *ob_sm_save_file = NULL;
95 gboolean ob_sm_restore = TRUE;
96 gboolean ob_debug_xinerama = FALSE;
97
98 static ObState state;
99 static gboolean xsync = FALSE;
100 static gboolean reconfigure = FALSE;
101 static gboolean restart = FALSE;
102 static gchar *restart_path = NULL;
103 static Cursor cursors[OB_NUM_CURSORS];
104 static KeyCode keys[OB_NUM_KEYS];
105 static gint exitcode = 0;
106 static guint remote_control = 0;
107 static gboolean being_replaced = FALSE;
108 static gchar *config_file = NULL;
109
110 static void signal_handler(gint signal, gpointer data);
111 static void remove_args(gint *argc, gchar **argv, gint index, gint num);
112 static void parse_env();
113 static void parse_args(gint *argc, gchar **argv);
114 static Cursor load_cursor(const gchar *name, guint fontval);
115
116 gint main(gint argc, gchar **argv)
117 {
118 gchar *program_name;
119
120 state = OB_STATE_STARTING;
121
122 ob_debug_startup();
123
124 /* initialize the locale */
125 if (!setlocale(LC_ALL, ""))
126 g_message("Couldn't set locale from environment.");
127 bindtextdomain(PACKAGE_NAME, LOCALEDIR);
128 bind_textdomain_codeset(PACKAGE_NAME, "UTF-8");
129 textdomain(PACKAGE_NAME);
130
131 /* parse the command line args, which can change the argv[0] */
132 parse_args(&argc, argv);
133 /* parse the environment variables */
134 parse_env();
135
136 program_name = g_path_get_basename(argv[0]);
137 g_set_prgname(program_name);
138
139 if (!remote_control)
140 session_startup(argc, argv);
141
142 if (!obt_display_open(NULL))
143 ob_exit_with_error(_("Failed to open the display from the DISPLAY environment variable."));
144
145 if (remote_control) {
146 /* Send client message telling the OB process to:
147 * remote_control = 1 -> reconfigure
148 * remote_control = 2 -> restart */
149 OBT_PROP_MSG(ob_screen, obt_root(ob_screen),
150 OB_CONTROL, remote_control, 0, 0, 0, 0);
151 obt_display_close(obt_display);
152 exit(EXIT_SUCCESS);
153 }
154
155 ob_main_loop = obt_main_loop_new();
156
157 /* set up signal handler */
158 obt_main_loop_signal_add(ob_main_loop, SIGUSR1, signal_handler, NULL,NULL);
159 obt_main_loop_signal_add(ob_main_loop, SIGUSR2, signal_handler, NULL,NULL);
160 obt_main_loop_signal_add(ob_main_loop, SIGTERM, signal_handler, NULL,NULL);
161 obt_main_loop_signal_add(ob_main_loop, SIGINT, signal_handler, NULL,NULL);
162 obt_main_loop_signal_add(ob_main_loop, SIGHUP, signal_handler, NULL,NULL);
163 obt_main_loop_signal_add(ob_main_loop, SIGPIPE, signal_handler, NULL,NULL);
164 obt_main_loop_signal_add(ob_main_loop, SIGCHLD, signal_handler, NULL,NULL);
165
166 ob_screen = DefaultScreen(obt_display);
167
168 ob_rr_inst = RrInstanceNew(obt_display, ob_screen);
169 if (ob_rr_inst == NULL)
170 ob_exit_with_error(_("Failed to initialize the obrender library."));
171 /* Saving 3 resizes of an RrImage makes a lot of sense for icons, as there
172 are generally 3 icon sizes needed: the titlebar icon, the menu icon,
173 and the alt-tab icon
174 */
175 ob_rr_icons = RrImageCacheNew(3);
176
177 XSynchronize(obt_display, xsync);
178
179 /* check for locale support */
180 if (!XSupportsLocale())
181 g_message(_("X server does not support locale."));
182 if (!XSetLocaleModifiers(""))
183 g_message(_("Cannot set locale modifiers for the X server."));
184
185 /* set the DISPLAY environment variable for any lauched children, to the
186 display we're using, so they open in the right place. */
187 setenv("DISPLAY", DisplayString(obt_display), TRUE);
188
189 /* create available cursors */
190 cursors[OB_CURSOR_NONE] = None;
191 cursors[OB_CURSOR_POINTER] = load_cursor("left_ptr", XC_left_ptr);
192 cursors[OB_CURSOR_BUSYPOINTER] = load_cursor("left_ptr_watch",XC_left_ptr);
193 cursors[OB_CURSOR_BUSY] = load_cursor("watch", XC_watch);
194 cursors[OB_CURSOR_MOVE] = load_cursor("fleur", XC_fleur);
195 cursors[OB_CURSOR_NORTH] = load_cursor("top_side", XC_top_side);
196 cursors[OB_CURSOR_NORTHEAST] = load_cursor("top_right_corner",
197 XC_top_right_corner);
198 cursors[OB_CURSOR_EAST] = load_cursor("right_side", XC_right_side);
199 cursors[OB_CURSOR_SOUTHEAST] = load_cursor("bottom_right_corner",
200 XC_bottom_right_corner);
201 cursors[OB_CURSOR_SOUTH] = load_cursor("bottom_side", XC_bottom_side);
202 cursors[OB_CURSOR_SOUTHWEST] = load_cursor("bottom_left_corner",
203 XC_bottom_left_corner);
204 cursors[OB_CURSOR_WEST] = load_cursor("left_side", XC_left_side);
205 cursors[OB_CURSOR_NORTHWEST] = load_cursor("top_left_corner",
206 XC_top_left_corner);
207
208 if (screen_annex()) { /* it will be ours! */
209 do {
210 if (reconfigure) obt_keyboard_reload();
211
212 /* get the keycodes for keys we use */
213 keys[OB_KEY_RETURN] = obt_keyboard_keysym_to_keycode(XK_Return);
214 keys[OB_KEY_ESCAPE] = obt_keyboard_keysym_to_keycode(XK_Escape);
215 keys[OB_KEY_LEFT] = obt_keyboard_keysym_to_keycode(XK_Left);
216 keys[OB_KEY_RIGHT] = obt_keyboard_keysym_to_keycode(XK_Right);
217 keys[OB_KEY_UP] = obt_keyboard_keysym_to_keycode(XK_Up);
218 keys[OB_KEY_DOWN] = obt_keyboard_keysym_to_keycode(XK_Down);
219 keys[OB_KEY_TAB] = obt_keyboard_keysym_to_keycode(XK_Tab);
220 keys[OB_KEY_SPACE] = obt_keyboard_keysym_to_keycode(XK_space);
221
222 {
223 ObtParseInst *i;
224
225 /* startup the parsing so everything can register sections
226 of the rc */
227 i = obt_parse_instance_new();
228
229 /* register all the available actions */
230 actions_startup(reconfigure);
231 /* start up config which sets up with the parser */
232 config_startup(i);
233
234 /* parse/load user options */
235 if ((config_file &&
236 obt_parse_load_file(i, config_file, "openbox_config")) ||
237 obt_parse_load_config_file(i, "openbox", "rc.xml",
238 "openbox_config"))
239 {
240 obt_parse_tree_from_root(i);
241 obt_parse_close(i);
242 }
243 else {
244 g_message(_("Unable to find a valid config file, using some simple defaults"));
245 config_file = NULL;
246 }
247
248 if (config_file) {
249 gchar *p = g_filename_to_utf8(config_file, -1,
250 NULL, NULL, NULL);
251 if (p)
252 OBT_PROP_SETS(obt_root(ob_screen), OB_CONFIG_FILE,
253 utf8, p);
254 g_free(p);
255 }
256 else
257 OBT_PROP_ERASE(obt_root(ob_screen), OB_CONFIG_FILE);
258
259 /* we're done with parsing now, kill it */
260 obt_parse_instance_unref(i);
261 }
262
263 /* load the theme specified in the rc file */
264 {
265 RrTheme *theme;
266 if ((theme = RrThemeNew(ob_rr_inst, config_theme, TRUE,
267 config_font_activewindow,
268 config_font_inactivewindow,
269 config_font_menutitle,
270 config_font_menuitem,
271 config_font_osd)))
272 {
273 RrThemeFree(ob_rr_theme);
274 ob_rr_theme = theme;
275 }
276 if (ob_rr_theme == NULL)
277 ob_exit_with_error(_("Unable to load a theme."));
278
279 OBT_PROP_SETS(obt_root(ob_screen),
280 OB_THEME, utf8, ob_rr_theme->name);
281 }
282
283 if (reconfigure) {
284 GList *it;
285
286 /* update all existing windows for the new theme */
287 for (it = client_list; it; it = g_list_next(it)) {
288 ObClient *c = it->data;
289 frame_adjust_theme(c->frame);
290 }
291 }
292 event_startup(reconfigure);
293 /* focus_backup is used for stacking, so this needs to come before
294 anything that calls stacking_add */
295 sn_startup(reconfigure);
296 window_startup(reconfigure);
297 focus_startup(reconfigure);
298 focus_cycle_startup(reconfigure);
299 focus_cycle_indicator_startup(reconfigure);
300 focus_cycle_popup_startup(reconfigure);
301 screen_startup(reconfigure);
302 grab_startup(reconfigure);
303 group_startup(reconfigure);
304 ping_startup(reconfigure);
305 prompt_startup(reconfigure);
306 client_startup(reconfigure);
307 dock_startup(reconfigure);
308 moveresize_startup(reconfigure);
309 keyboard_startup(reconfigure);
310 mouse_startup(reconfigure);
311 menu_frame_startup(reconfigure);
312 menu_startup(reconfigure);
313
314 if (!reconfigure) {
315 guint32 xid;
316 ObWindow *w;
317
318 /* get all the existing windows */
319 window_manage_all();
320 focus_nothing();
321
322 /* focus what was focused if a wm was already running */
323 if (OBT_PROP_GET32(obt_root(ob_screen),
324 NET_ACTIVE_WINDOW, WINDOW, &xid) &&
325 (w = window_find(xid)) && WINDOW_IS_CLIENT(w))
326 {
327 client_focus(WINDOW_AS_CLIENT(w));
328 }
329 } else {
330 GList *it;
331
332 /* redecorate all existing windows */
333 for (it = client_list; it; it = g_list_next(it)) {
334 ObClient *c = it->data;
335
336 /* the new config can change the window's decorations */
337 client_setup_decor_and_functions(c, FALSE);
338 /* redraw the frames */
339 frame_adjust_area(c->frame, TRUE, TRUE, FALSE);
340 /* the decor sizes may have changed, so the windows may
341 end up in new positions */
342 client_reconfigure(c, FALSE);
343 }
344 }
345
346 reconfigure = FALSE;
347
348 state = OB_STATE_RUNNING;
349 obt_main_loop_run(ob_main_loop);
350 state = OB_STATE_EXITING;
351
352 if (!reconfigure)
353 window_unmanage_all();
354
355 menu_shutdown(reconfigure);
356 menu_frame_shutdown(reconfigure);
357 mouse_shutdown(reconfigure);
358 keyboard_shutdown(reconfigure);
359 moveresize_shutdown(reconfigure);
360 dock_shutdown(reconfigure);
361 client_shutdown(reconfigure);
362 prompt_shutdown(reconfigure);
363 ping_shutdown(reconfigure);
364 group_shutdown(reconfigure);
365 grab_shutdown(reconfigure);
366 screen_shutdown(reconfigure);
367 focus_cycle_popup_shutdown(reconfigure);
368 focus_cycle_indicator_shutdown(reconfigure);
369 focus_cycle_shutdown(reconfigure);
370 focus_shutdown(reconfigure);
371 window_shutdown(reconfigure);
372 sn_shutdown(reconfigure);
373 event_shutdown(reconfigure);
374 config_shutdown();
375 actions_shutdown(reconfigure);
376 } while (reconfigure);
377 }
378
379 XSync(obt_display, FALSE);
380
381 RrThemeFree(ob_rr_theme);
382 RrImageCacheUnref(ob_rr_icons);
383 RrInstanceFree(ob_rr_inst);
384
385 session_shutdown(being_replaced);
386
387 obt_display_close(obt_display);
388
389 if (restart) {
390 if (restart_path != NULL) {
391 gint argcp;
392 gchar **argvp;
393 GError *err = NULL;
394
395 /* run other window manager */
396 if (g_shell_parse_argv(restart_path, &argcp, &argvp, &err)) {
397 execvp(argvp[0], argvp);
398 g_strfreev(argvp);
399 } else {
400 g_message(
401 _("Restart failed to execute new executable '%s': %s"),
402 restart_path, err->message);
403 g_error_free(err);
404 }
405 }
406
407 /* we remove the session arguments from argv, so put them back,
408 also don't restore the session on restart */
409 if (ob_sm_save_file != NULL || ob_sm_id != NULL) {
410 gchar **nargv;
411 gint i, l;
412
413 l = argc + 1 +
414 (ob_sm_save_file != NULL ? 2 : 0) +
415 (ob_sm_id != NULL ? 2 : 0);
416 nargv = g_new0(gchar*, l+1);
417 for (i = 0; i < argc; ++i)
418 nargv[i] = argv[i];
419
420 if (ob_sm_save_file != NULL) {
421 nargv[i++] = g_strdup("--sm-save-file");
422 nargv[i++] = ob_sm_save_file;
423 }
424 if (ob_sm_id != NULL) {
425 nargv[i++] = g_strdup("--sm-client-id");
426 nargv[i++] = ob_sm_id;
427 }
428 nargv[i++] = g_strdup("--sm-no-load");
429 g_assert(i == l);
430 argv = nargv;
431 }
432
433 /* re-run me */
434 execvp(argv[0], argv); /* try how we were run */
435 execlp(argv[0], program_name, (gchar*)NULL); /* last resort */
436 }
437
438 /* free stuff passed in from the command line or environment */
439 g_free(ob_sm_save_file);
440 g_free(ob_sm_id);
441 g_free(program_name);
442
443 ob_debug_shutdown();
444
445 return exitcode;
446 }
447
448 static void signal_handler(gint signal, gpointer data)
449 {
450 switch (signal) {
451 case SIGUSR1:
452 ob_debug("Caught signal %d. Restarting.", signal);
453 ob_restart();
454 break;
455 case SIGUSR2:
456 ob_debug("Caught signal %d. Reconfiguring.", signal);
457 ob_reconfigure();
458 break;
459 case SIGCHLD:
460 /* reap children */
461 while (waitpid(-1, NULL, WNOHANG) > 0);
462 break;
463 default:
464 ob_debug("Caught signal %d. Exiting.", signal);
465 /* TERM and INT return a 0 code */
466 ob_exit(!(signal == SIGTERM || signal == SIGINT));
467 }
468 }
469
470 static void print_version(void)
471 {
472 g_print("Openbox %s\n", PACKAGE_VERSION);
473 g_print(_("Copyright (c)"));
474 g_print(" 2008 Mikael Magnusson\n");
475 g_print(_("Copyright (c)"));
476 g_print(" 2003-2006 Dana Jansens\n\n");
477 g_print("This program comes with ABSOLUTELY NO WARRANTY.\n");
478 g_print("This is free software, and you are welcome to redistribute it\n");
479 g_print("under certain conditions. See the file COPYING for details.\n\n");
480 }
481
482 static void print_help(void)
483 {
484 g_print(_("Syntax: openbox [options]\n"));
485 g_print(_("\nOptions:\n"));
486 g_print(_(" --help Display this help and exit\n"));
487 g_print(_(" --version Display the version and exit\n"));
488 g_print(_(" --replace Replace the currently running window manager\n"));
489 g_print(_(" --config-file FILE Specify the path to the config file to use\n"));
490 g_print(_(" --sm-disable Disable connection to the session manager\n"));
491 g_print(_("\nPassing messages to a running Openbox instance:\n"));
492 g_print(_(" --reconfigure Reload Openbox's configuration\n"));
493 g_print(_(" --restart Restart Openbox\n"));
494 g_print(_(" --exit Exit Openbox\n"));
495 g_print(_("\nDebugging options:\n"));
496 g_print(_(" --sync Run in synchronous mode\n"));
497 g_print(_(" --debug Display debugging output\n"));
498 g_print(_(" --debug-focus Display debugging output for focus handling\n"));
499 g_print(_(" --debug-session Display debugging output for session managment\n"));
500 g_print(_(" --debug-xinerama Split the display into fake xinerama screens\n"));
501 g_print(_("\nPlease report bugs at %s\n"), PACKAGE_BUGREPORT);
502 }
503
504 static void remove_args(gint *argc, gchar **argv, gint index, gint num)
505 {
506 gint i;
507
508 for (i = index; i < *argc - num; ++i)
509 argv[i] = argv[i+num];
510 for (; i < *argc; ++i)
511 argv[i] = NULL;
512 *argc -= num;
513 }
514
515 static void parse_env(void)
516 {
517 /* unset this so we don't pass it on unknowingly */
518 unsetenv("DESKTOP_STARTUP_ID");
519 }
520
521 static void parse_args(gint *argc, gchar **argv)
522 {
523 gint i;
524
525 for (i = 1; i < *argc; ++i) {
526 if (!strcmp(argv[i], "--version")) {
527 print_version();
528 exit(0);
529 }
530 else if (!strcmp(argv[i], "--help")) {
531 print_help();
532 exit(0);
533 }
534 else if (!strcmp(argv[i], "--g-fatal-warnings")) {
535 g_log_set_always_fatal(G_LOG_LEVEL_CRITICAL);
536 }
537 else if (!strcmp(argv[i], "--replace")) {
538 ob_replace_wm = TRUE;
539 remove_args(argc, argv, i, 1);
540 --i; /* this arg was removed so go back */
541 }
542 else if (!strcmp(argv[i], "--sync")) {
543 xsync = TRUE;
544 }
545 else if (!strcmp(argv[i], "--debug")) {
546 ob_debug_enable(OB_DEBUG_NORMAL, TRUE);
547 ob_debug_enable(OB_DEBUG_APP_BUGS, TRUE);
548 }
549 else if (!strcmp(argv[i], "--debug-focus")) {
550 ob_debug_enable(OB_DEBUG_NORMAL, TRUE);
551 ob_debug_enable(OB_DEBUG_APP_BUGS, TRUE);
552 ob_debug_enable(OB_DEBUG_FOCUS, TRUE);
553 }
554 else if (!strcmp(argv[i], "--debug-session")) {
555 ob_debug_enable(OB_DEBUG_NORMAL, TRUE);
556 ob_debug_enable(OB_DEBUG_APP_BUGS, TRUE);
557 ob_debug_enable(OB_DEBUG_SM, TRUE);
558 }
559 else if (!strcmp(argv[i], "--debug-xinerama")) {
560 ob_debug_xinerama = TRUE;
561 }
562 else if (!strcmp(argv[i], "--reconfigure")) {
563 remote_control = 1;
564 }
565 else if (!strcmp(argv[i], "--restart")) {
566 remote_control = 2;
567 }
568 else if (!strcmp(argv[i], "--exit")) {
569 remote_control = 3;
570 }
571 else if (!strcmp(argv[i], "--config-file")) {
572 if (i == *argc - 1) /* no args left */
573 g_printerr(_("--config-file requires an argument\n"));
574 else {
575 /* this will be in the current locale encoding, which is
576 what we want */
577 config_file = argv[i+1];
578 ++i; /* skip the argument */
579 ob_debug("--config-file %s\n", config_file);
580 }
581 }
582 else if (!strcmp(argv[i], "--sm-save-file")) {
583 if (i == *argc - 1) /* no args left */
584 /* not translated cuz it's sekret */
585 g_printerr("--sm-save-file requires an argument\n");
586 else {
587 ob_sm_save_file = g_strdup(argv[i+1]);
588 remove_args(argc, argv, i, 2);
589 --i; /* this arg was removed so go back */
590 ob_debug_type(OB_DEBUG_SM, "--sm-save-file %s",
591 ob_sm_save_file);
592 }
593 }
594 else if (!strcmp(argv[i], "--sm-client-id")) {
595 if (i == *argc - 1) /* no args left */
596 /* not translated cuz it's sekret */
597 g_printerr("--sm-client-id requires an argument\n");
598 else {
599 ob_sm_id = g_strdup(argv[i+1]);
600 remove_args(argc, argv, i, 2);
601 --i; /* this arg was removed so go back */
602 ob_debug_type(OB_DEBUG_SM, "--sm-client-id %s", ob_sm_id);
603 }
604 }
605 else if (!strcmp(argv[i], "--sm-disable")) {
606 ob_sm_use = FALSE;
607 }
608 else if (!strcmp(argv[i], "--sm-no-load")) {
609 ob_sm_restore = FALSE;
610 remove_args(argc, argv, i, 1);
611 --i; /* this arg was removed so go back */
612 }
613 else {
614 /* this is a memleak.. oh well.. heh */
615 gchar *err = g_strdup_printf
616 (_("Invalid command line argument '%s'\n"), argv[i]);
617 ob_exit_with_error(err);
618 }
619 }
620 }
621
622 static Cursor load_cursor(const gchar *name, guint fontval)
623 {
624 Cursor c = None;
625
626 #if USE_XCURSOR
627 c = XcursorLibraryLoadCursor(obt_display, name);
628 #endif
629 if (c == None)
630 c = XCreateFontCursor(obt_display, fontval);
631 return c;
632 }
633
634 void ob_exit_with_error(const gchar *msg)
635 {
636 g_message(msg);
637 session_shutdown(TRUE);
638 exit(EXIT_FAILURE);
639 }
640
641 void ob_restart_other(const gchar *path)
642 {
643 restart_path = g_strdup(path);
644 ob_restart();
645 }
646
647 void ob_restart(void)
648 {
649 restart = TRUE;
650 ob_exit(0);
651 }
652
653 void ob_reconfigure(void)
654 {
655 reconfigure = TRUE;
656 ob_exit(0);
657 }
658
659 void ob_exit(gint code)
660 {
661 exitcode = code;
662 obt_main_loop_exit(ob_main_loop);
663 }
664
665 void ob_exit_replace(void)
666 {
667 exitcode = 0;
668 being_replaced = TRUE;
669 obt_main_loop_exit(ob_main_loop);
670 }
671
672 Cursor ob_cursor(ObCursor cursor)
673 {
674 g_assert(cursor < OB_NUM_CURSORS);
675 return cursors[cursor];
676 }
677
678 KeyCode ob_keycode(ObKey key)
679 {
680 g_assert(key < OB_NUM_KEYS);
681 return keys[key];
682 }
683
684 ObState ob_state(void)
685 {
686 return state;
687 }
my patches for the openbox window manager
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