File: | xkbevd.c |
Location: | line 530, column 5 |
Description: | Value stored to 'ok' is never read |
1 | /************************************************************ |
2 | Copyright (c) 1995 by Silicon Graphics Computer Systems, Inc. |
3 | |
4 | Permission to use, copy, modify, and distribute this |
5 | software and its documentation for any purpose and without |
6 | fee is hereby granted, provided that the above copyright |
7 | notice appear in all copies and that both that copyright |
8 | notice and this permission notice appear in supporting |
9 | documentation, and that the name of Silicon Graphics not be |
10 | used in advertising or publicity pertaining to distribution |
11 | of the software without specific prior written permission. |
12 | Silicon Graphics makes no representation about the suitability |
13 | of this software for any purpose. It is provided "as is" |
14 | without any express or implied warranty. |
15 | |
16 | SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS |
17 | SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY |
18 | AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON |
19 | GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL |
20 | DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, |
21 | DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE |
22 | OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH |
23 | THE USE OR PERFORMANCE OF THIS SOFTWARE. |
24 | |
25 | ********************************************************/ |
26 | |
27 | #include <X11/Xosdefs.h> |
28 | #include <stdlib.h> |
29 | #include "xkbevd.h" |
30 | |
31 | /***====================================================================***/ |
32 | |
33 | #ifndef DFLT_XKBEVD_CONFIG"%s/.xkb/xkbevd.cf" |
34 | #define DFLT_XKBEVD_CONFIG"%s/.xkb/xkbevd.cf" "%s/.xkb/xkbevd.cf" |
35 | #endif /* DFLT_XKBEVD_CONFIG */ |
36 | |
37 | #ifndef DFLT_XKB_CONFIG_ROOT"/Users/jeremy/src/freedesktop/jhbuild/build/share/X11/xkb" |
38 | #define DFLT_XKB_CONFIG_ROOT"/Users/jeremy/src/freedesktop/jhbuild/build/share/X11/xkb" "/usr/X11R6/lib/xkb" |
39 | #endif |
40 | |
41 | #ifndef DFLT_SYS_XKBEVD_CONFIG"%s/xkbevd.cf" |
42 | #define DFLT_SYS_XKBEVD_CONFIG"%s/xkbevd.cf" "%s/xkbevd.cf" |
43 | #endif /* DFLT_SYS_XKBEVD_CONFIG */ |
44 | |
45 | #ifndef DFLT_SOUND_CMD"/usr/sbin/sfplay -q" |
46 | #define DFLT_SOUND_CMD"/usr/sbin/sfplay -q" "/usr/sbin/sfplay -q" |
47 | #endif /* DFLT_SOUND_CMD */ |
48 | |
49 | #ifndef DFLT_SOUND_DIR"/usr/share/data/sounds/prosonus/" |
50 | #define DFLT_SOUND_DIR"/usr/share/data/sounds/prosonus/" "/usr/share/data/sounds/prosonus/" |
51 | #endif /* DFLT_SOUND_DIR */ |
52 | |
53 | /***====================================================================***/ |
54 | |
55 | static char * dpyName = NULL((void*)0); |
56 | Display * dpy = NULL((void*)0); |
57 | static const char *cfgFileName = NULL((void*)0); |
58 | int xkbOpcode = 0; |
59 | int xkbEventCode = 0; |
60 | Boolint detectableRepeat = False0; |
61 | |
62 | static CfgEntryPtr config = NULL((void*)0); |
63 | static unsigned long eventMask = 0; |
64 | |
65 | static Boolint synch = False0; |
66 | static int verbose = 0; |
67 | static Boolint background = False0; |
68 | |
69 | static const char *soundCmd = NULL((void*)0); |
70 | static const char *soundDir = NULL((void*)0); |
71 | |
72 | XkbDescPtr xkb = NULL((void*)0); |
73 | |
74 | /***====================================================================***/ |
75 | |
76 | static void |
77 | Usage(int argc, char *argv[]) |
78 | { |
79 | fprintf(stderr__stderrp, "Usage: %s [options]...\n%s", argv[0], |
80 | "Legal options:\n" |
81 | "-?, -help Print this message\n" |
82 | "-cfg <file> Specify a config file\n" |
83 | "-sc <cmd> Specify the command to play sounds\n" |
84 | "-sd <dir> Specify the root directory for sound files\n" |
85 | "-d[isplay] <dpy> Specify the display to watch\n" |
86 | "-bg Run in background\n" |
87 | "-synch Force synchronization\n" |
88 | "-v Print verbose messages\n" |
89 | "-version Print program version\n" |
90 | ); |
91 | return; |
92 | } |
93 | |
94 | /***====================================================================***/ |
95 | |
96 | static Boolint |
97 | parseArgs(int argc, char *argv[]) |
98 | { |
99 | register int i; |
100 | |
101 | for (i = 1; i < argc; i++) { |
102 | if (strcmp(argv[i], "-bg") == 0) { |
103 | background = True1; |
104 | } |
105 | else if (strcmp(argv[i], "-cfg") == 0) { |
106 | if (i >= (argc - 1)) { |
107 | uError("No configuration file specified on command line\n"); |
108 | uAction("Trailing %s argument ignored\n", argv[i]); |
109 | } |
110 | else { |
111 | char *name = argv[++i]; |
112 | |
113 | if (cfgFileName != NULL((void*)0)) { |
114 | if (uStringEqual(cfgFileName, name)((strcmp(cfgFileName,name))==((Comparison)0))) |
115 | uWarning("Config file \"%s\" specified twice!\n", name); |
116 | else { |
117 | uWarning("Multiple config files on command line\n"); |
118 | uAction("Using \"%s\", ignoring \"%s\"\n", name, |
119 | cfgFileName); |
120 | } |
121 | } |
122 | cfgFileName = name; |
123 | } |
124 | } |
125 | else if ((strcmp(argv[i], "-d") == 0) || |
126 | (strcmp(argv[i], "-display") == 0)) { |
127 | if (i >= (argc - 1)) { |
128 | uError("No display specified on command line\n"); |
129 | uAction("Trailing %s argument ignored\n", argv[i]); |
130 | } |
131 | else { |
132 | char *name = argv[++i]; |
133 | |
134 | if (dpyName != NULL((void*)0)) { |
135 | if (uStringEqual(dpyName, name)((strcmp(dpyName,name))==((Comparison)0))) |
136 | uWarning("Display \"%s\" specified twice!\n", name); |
137 | else { |
138 | uWarning("Multiple displays on command line\n"); |
139 | uAction("Using \"%s\", ignoring \"%s\"\n", name, |
140 | dpyName); |
141 | } |
142 | } |
143 | dpyName = name; |
144 | } |
145 | } |
146 | else if (strcmp(argv[i], "-sc") == 0) { |
147 | if (i >= (argc - 1)) { |
148 | uError("No sound command specified on command line\n"); |
149 | uAction("Trailing %s argument ignored\n", argv[i]); |
150 | } |
151 | else { |
152 | char *name = argv[++i]; |
153 | |
154 | if (soundCmd != NULL((void*)0)) { |
155 | if (uStringEqual(soundCmd, name)((strcmp(soundCmd,name))==((Comparison)0))) |
156 | uWarning("Sound command \"%s\" specified twice!\n", |
157 | name); |
158 | else { |
159 | uWarning("Multiple sound commands on command line\n"); |
160 | uAction("Using \"%s\", ignoring \"%s\"\n", name, |
161 | soundCmd); |
162 | } |
163 | } |
164 | soundCmd = name; |
165 | } |
166 | } |
167 | else if (strcmp(argv[i], "-sd") == 0) { |
168 | if (i >= (argc - 1)) { |
169 | uError("No sound directory specified on command line\n"); |
170 | uAction("Trailing %s argument ignored\n", argv[i]); |
171 | } |
172 | else { |
173 | char *name = argv[++i]; |
174 | |
175 | if (soundDir != NULL((void*)0)) { |
176 | if (uStringEqual(soundDir, name)((strcmp(soundDir,name))==((Comparison)0))) |
177 | uWarning("Sound directory \"%s\" specified twice!\n", |
178 | name); |
179 | else { |
180 | uWarning("Multiple sound dirs on command line\n"); |
181 | uAction("Using \"%s\", ignoring \"%s\"\n", name, |
182 | soundDir); |
183 | } |
184 | } |
185 | soundDir = name; |
186 | } |
187 | } |
188 | else if ((strcmp(argv[i], "-synch") == 0) || |
189 | (strcmp(argv[i], "-s") == 0)) { |
190 | synch = True1; |
191 | } |
192 | else if (strcmp(argv[i], "-v") == 0) { |
193 | verbose++; |
194 | } |
195 | else if (strcmp(argv[i], "-version") == 0) { |
196 | puts(PACKAGE_STRING"xkbevd 1.1.4"); |
197 | exit(0); |
198 | } |
199 | else if ((strcmp(argv[i], "-?") == 0) || |
200 | (strcmp(argv[i], "-help") == 0)) { |
201 | Usage(argc, argv); |
202 | exit(0); |
203 | } |
204 | else { |
205 | uError("Unknown flag \"%s\" on command line\n", argv[i]); |
206 | Usage(argc, argv); |
207 | return False0; |
208 | } |
209 | } |
210 | if (background == False0) { |
211 | eventMask = XkbAllEventsMask(0xFFF); |
212 | verbose++; |
213 | } |
214 | |
215 | return True1; |
216 | } |
217 | |
218 | static Display * |
219 | GetDisplay(char *program, char *dpyName, int *opcodeRtrn, int *evBaseRtrn) |
220 | { |
221 | int mjr, mnr, error; |
222 | Display *dpy; |
223 | |
224 | mjr = XkbMajorVersion1; |
225 | mnr = XkbMinorVersion0; |
226 | dpy = XkbOpenDisplay(dpyName, evBaseRtrn, NULL((void*)0), &mjr, &mnr, &error); |
227 | if (dpy == NULL((void*)0)) { |
228 | switch (error) { |
229 | case XkbOD_BadLibraryVersion1: |
230 | uInformation("%s was compiled with XKB version %d.%02d\n", |
231 | program, XkbMajorVersion1, XkbMinorVersion0); |
232 | uError("X library supports incompatible version %d.%02d\n", |
233 | mjr, mnr); |
234 | break; |
235 | case XkbOD_ConnectionRefused2: |
236 | uError("Cannot open display \"%s\"\n", dpyName); |
237 | break; |
238 | case XkbOD_NonXkbServer3: |
239 | uError("XKB extension not present on %s\n", dpyName); |
240 | break; |
241 | case XkbOD_BadServerVersion4: |
242 | uInformation("%s was compiled with XKB version %d.%02d\n", |
243 | program, XkbMajorVersion1, XkbMinorVersion0); |
244 | uError("Server %s uses incompatible version %d.%02d\n", |
245 | dpyName, mjr, mnr); |
246 | break; |
247 | default: |
248 | uInternalError("Unknown error %d from XkbOpenDisplay\n", error); |
249 | } |
250 | } |
251 | else if (synch) |
252 | XSynchronize(dpy, True1); |
253 | if (opcodeRtrn) |
254 | XkbQueryExtension(dpy, opcodeRtrn, evBaseRtrn, NULL((void*)0), &mjr, &mnr); |
255 | return dpy; |
256 | } |
257 | |
258 | /***====================================================================***/ |
259 | |
260 | void |
261 | InterpretConfigs(CfgEntryPtr cfg) |
262 | { |
263 | char *name; |
264 | unsigned priv = 0; |
265 | |
266 | config = cfg; |
267 | while (cfg != NULL((void*)0)) { |
268 | name = cfg->name.str; |
269 | if (cfg->entry_type == VariableDef1) { |
270 | if (uStrCaseEqual(name, "sounddirectory")((strcasecmp(name,"sounddirectory"))==0) || |
271 | uStrCaseEqual(name, "sounddir")((strcasecmp(name,"sounddir"))==0)) { |
272 | if (soundDir == NULL((void*)0)) { |
273 | soundDir = cfg->action.text; |
274 | cfg->name.str = NULL((void*)0); |
275 | cfg->action.text = NULL((void*)0); |
276 | } |
277 | } |
278 | else if (uStrCaseEqual(name, "soundcommand")((strcasecmp(name,"soundcommand"))==0) || |
279 | uStrCaseEqual(name, "soundcmd")((strcasecmp(name,"soundcmd"))==0)) { |
280 | if (soundCmd == NULL((void*)0)) { |
281 | soundCmd = cfg->action.text; |
282 | cfg->name.str = NULL((void*)0); |
283 | cfg->action.text = NULL((void*)0); |
284 | } |
285 | } |
286 | else { |
287 | uWarning("Assignment to unknown variable \"%s\"\n", name); |
288 | uAction("Ignored\n"); |
289 | } |
290 | } |
291 | else if (cfg->entry_type == EventDef0) |
292 | switch (cfg->event_type) { |
293 | case XkbBellNotify8: |
294 | if (name != NULL((void*)0)) |
295 | cfg->name.atom = XInternAtom(dpy, name, False0); |
296 | else |
297 | cfg->name.atom = None0L; |
298 | if (name) |
299 | free(name); |
300 | break; |
301 | case XkbAccessXNotify10: |
302 | priv = 0; |
303 | if (name == NULL((void*)0)) |
304 | priv = XkbAllNewKeyboardEventsMask(0x7); |
305 | else if (uStrCaseEqual(name, "skpress")((strcasecmp(name,"skpress"))==0)) |
306 | priv = XkbAXN_SKPressMask(1L << 0); |
307 | else if (uStrCaseEqual(name, "skaccept")((strcasecmp(name,"skaccept"))==0)) |
308 | priv = XkbAXN_SKAcceptMask(1L << 1); |
309 | else if (uStrCaseEqual(name, "skreject")((strcasecmp(name,"skreject"))==0)) |
310 | priv = XkbAXN_SKRejectMask(1L << 2); |
311 | else if (uStrCaseEqual(name, "skrelease")((strcasecmp(name,"skrelease"))==0)) |
312 | priv = XkbAXN_SKReleaseMask(1L << 3); |
313 | else if (uStrCaseEqual(name, "bkaccept")((strcasecmp(name,"bkaccept"))==0)) |
314 | priv = XkbAXN_BKAcceptMask(1L << 4); |
315 | else if (uStrCaseEqual(name, "bkreject")((strcasecmp(name,"bkreject"))==0)) |
316 | priv = XkbAXN_BKRejectMask(1L << 5); |
317 | else if (uStrCaseEqual(name, "warning")((strcasecmp(name,"warning"))==0)) |
318 | priv = XkbAXN_AXKWarningMask(1L << 6); |
319 | if (name) |
320 | free(name); |
321 | cfg->name.priv = priv; |
322 | break; |
323 | case XkbActionMessage9: |
324 | /* nothing to do */ |
325 | break; |
326 | } |
327 | eventMask |= (1L << cfg->event_type); |
328 | cfg = cfg->next; |
329 | } |
330 | while ((config) && (config->entry_type != EventDef0)) { |
331 | CfgEntryPtr next; |
332 | |
333 | if (config->name.str) |
334 | free(config->name.str); |
335 | if (config->action.text) |
336 | free(config->action.text); |
337 | config->name.str = NULL((void*)0); |
338 | config->action.text = NULL((void*)0); |
339 | next = config->next; |
340 | free(config); |
341 | config = next; |
342 | } |
343 | cfg = config; |
344 | while ((cfg != NULL((void*)0)) && (cfg->next != NULL((void*)0))) { |
345 | CfgEntryPtr next; |
346 | |
347 | next = cfg->next; |
348 | if (next->entry_type != EventDef0) { |
349 | if (next->name.str) |
350 | free(config->name.str); |
351 | if (next->action.text) |
352 | free(config->action.text); |
353 | next->name.str = NULL((void*)0); |
354 | next->action.text = NULL((void*)0); |
355 | cfg->next = next->next; |
356 | next->next = NULL((void*)0); |
357 | free(next); |
358 | } |
359 | else |
360 | cfg = next; |
361 | } |
362 | return; |
363 | } |
364 | |
365 | static CfgEntryPtr |
366 | FindMatchingConfig(XkbEvent * ev) |
367 | { |
368 | CfgEntryPtr cfg, dflt; |
369 | |
370 | dflt = NULL((void*)0); |
371 | for (cfg = config; (cfg != NULL((void*)0)); cfg = cfg->next) { |
372 | if ((ev->type != xkbEventCode) || (cfg->event_type != ev->any.xkb_type)) |
373 | continue; |
374 | switch (ev->any.xkb_type) { |
375 | case XkbBellNotify8: |
376 | if (ev->bell.name == cfg->name.atom) |
377 | return cfg; |
378 | else if ((cfg->name.atom == None0L) && (dflt == NULL((void*)0))) |
379 | dflt = cfg; |
380 | break; |
381 | case XkbAccessXNotify10: |
382 | if (cfg->name.priv & (1L << ev->accessx.detail)) |
383 | return cfg; |
384 | break; |
385 | case XkbActionMessage9: |
386 | if (cfg->name.str == NULL((void*)0)) |
387 | dflt = cfg; |
388 | else if (strncmp(cfg->name.str, ev->message.message, |
389 | XkbActionMessageLength6) == 0) |
390 | return cfg; |
391 | break; |
392 | default: |
393 | uInternalError("Can't handle type %d XKB events yet, Sorry.\n", |
394 | ev->any.xkb_type); |
395 | break; |
396 | } |
397 | } |
398 | return dflt; |
399 | } |
400 | |
401 | static Boolint |
402 | ProcessMatchingConfig(XkbEvent * ev) |
403 | { |
404 | CfgEntryPtr cfg; |
405 | char buf[1024], *cmd; |
406 | int ok; |
407 | |
408 | cfg = FindMatchingConfig(ev); |
409 | if (!cfg) { |
410 | if (verbose) |
411 | PrintXkbEvent(stdout__stdoutp, ev); |
412 | return False0; |
413 | } |
414 | if (cfg->action.type == UnknownAction0) { |
415 | if (cfg->action.text == NULL((void*)0)) |
416 | cfg->action.type = NoAction1; |
417 | else if (cfg->action.text[0] == '!') { |
418 | char *tmp; |
419 | |
420 | cfg->action.type = ShellAction4; |
421 | tmp = uStringDup(&cfg->action.text[1])(strdup(&cfg->action.text[1])); |
422 | free(cfg->action.text); |
423 | cfg->action.text = tmp; |
424 | } |
425 | else |
426 | cfg->action.type = SoundAction5; |
427 | } |
428 | switch (cfg->action.type) { |
429 | case NoAction1: |
430 | return True1; |
431 | case EchoAction2: |
432 | if (cfg->action.text != NULL((void*)0)) { |
433 | snprintf(buf, sizeof(buf), "%s", cfg->action.text)__builtin___snprintf_chk (buf, sizeof(buf), 0, __builtin_object_size (buf, 2 > 1 ? 1 : 0), "%s", cfg->action.text); |
434 | cmd = SubstituteEventArgs(buf, ev); |
435 | printf("%s", cmd); |
436 | } |
437 | return True1; |
438 | case PrintEvAction3: |
439 | PrintXkbEvent(stdout__stdoutp, ev); |
440 | return True1; |
441 | case ShellAction4: |
442 | if (cfg->action.text == NULL((void*)0)) { |
443 | uWarning("Empty shell command!\n"); |
444 | uAction("Ignored\n"); |
445 | return True1; |
446 | } |
447 | cmd = cfg->action.text; |
448 | break; |
449 | case SoundAction5: |
450 | if (cfg->action.text == NULL((void*)0)) { |
451 | uWarning("Empty sound command!\n"); |
452 | uAction("Ignored\n"); |
453 | return True1; |
454 | } |
455 | snprintf(buf, sizeof(buf), "%s %s%s", soundCmd, soundDir,__builtin___snprintf_chk (buf, sizeof(buf), 0, __builtin_object_size (buf, 2 > 1 ? 1 : 0), "%s %s%s", soundCmd, soundDir, cfg-> action.text) |
456 | cfg->action.text)__builtin___snprintf_chk (buf, sizeof(buf), 0, __builtin_object_size (buf, 2 > 1 ? 1 : 0), "%s %s%s", soundCmd, soundDir, cfg-> action.text); |
457 | cmd = buf; |
458 | break; |
459 | default: |
460 | uInternalError("Unknown error action type %d\n", cfg->action.type); |
461 | return False0; |
462 | } |
463 | cmd = SubstituteEventArgs(cmd, ev); |
464 | if (verbose) |
465 | uInformation("Executing shell command \"%s\"\n", cmd); |
466 | ok = (system(cmd) == 0); |
467 | return ok; |
468 | } |
469 | |
470 | /***====================================================================***/ |
471 | |
472 | int |
473 | main(int argc, char *argv[]) |
474 | { |
475 | FILE * file; |
476 | static char buf[1024]; |
477 | XkbEvent ev; |
478 | Boolint ok; |
479 | |
480 | yyin = stdin__stdinp; |
481 | uSetErrorFile(NullString((char *)((void*)0))); |
482 | |
483 | if (!parseArgs(argc, argv)) |
484 | exit(1); |
485 | file = NULL((void*)0); |
486 | XkbInitAtoms(NULL((void*)0)); |
487 | if (cfgFileName == NULL((void*)0)) { |
488 | char *home = getenv("HOME"); |
489 | snprintf(buf, sizeof(buf), DFLT_XKBEVD_CONFIG, (home ? home : ""))__builtin___snprintf_chk (buf, sizeof(buf), 0, __builtin_object_size (buf, 2 > 1 ? 1 : 0), "%s/.xkb/xkbevd.cf", (home ? home : "")); |
490 | cfgFileName = buf; |
491 | } |
492 | if (uStringEqual(cfgFileName, "-")((strcmp(cfgFileName,"-"))==((Comparison)0))) { |
493 | static const char *in = "stdin"; |
494 | |
495 | file = stdin__stdinp; |
496 | cfgFileName = in; |
497 | } |
498 | else { |
499 | file = fopen(cfgFileName, "r"); |
500 | if (file == NULL((void*)0)) { /* no personal config, try for a system one */ |
501 | if (cfgFileName != buf) { /* user specified a file. bail */ |
502 | uError("Can't open config file \"%s\n", cfgFileName); |
503 | uAction("Exiting\n"); |
504 | exit(1); |
505 | } |
506 | snprintf(buf, sizeof(buf), DFLT_SYS_XKBEVD_CONFIG,__builtin___snprintf_chk (buf, sizeof(buf), 0, __builtin_object_size (buf, 2 > 1 ? 1 : 0), "%s/xkbevd.cf", "/Users/jeremy/src/freedesktop/jhbuild/build/share/X11/xkb" ) |
507 | DFLT_XKB_CONFIG_ROOT)__builtin___snprintf_chk (buf, sizeof(buf), 0, __builtin_object_size (buf, 2 > 1 ? 1 : 0), "%s/xkbevd.cf", "/Users/jeremy/src/freedesktop/jhbuild/build/share/X11/xkb" ); |
508 | file = fopen(cfgFileName, "r"); |
509 | if (file == NULL((void*)0) && !eventMask) { |
510 | if (verbose) { |
511 | uError("Couldn't find a config file anywhere\n"); |
512 | uAction("Exiting\n"); |
513 | exit(1); |
514 | } |
515 | exit(0); |
516 | } |
517 | } |
518 | } |
519 | |
520 | if (background) { |
521 | if (fork() != 0) { |
522 | if (verbose) |
523 | uInformation("Running in the background\n"); |
524 | exit(0); |
525 | } |
526 | } |
527 | dpy = GetDisplay(argv[0], dpyName, &xkbOpcode, &xkbEventCode); |
528 | if (!dpy) |
529 | goto BAILOUT; |
530 | ok = True1; |
Value stored to 'ok' is never read | |
531 | setScanState(cfgFileName, 1); |
532 | CFGParseFile(file); |
533 | if (!config && !eventMask) { |
534 | uError("No configuration specified in \"%s\"\n", cfgFileName); |
535 | goto BAILOUT; |
536 | } |
537 | if (eventMask == 0) { |
538 | uError("No events to watch in \"%s\"\n", cfgFileName); |
539 | goto BAILOUT; |
540 | } |
541 | if (!XkbSelectEvents(dpy, XkbUseCoreKbd0x0100, eventMask, eventMask)) { |
542 | uError("Couldn't select desired XKB events\n"); |
543 | goto BAILOUT; |
544 | } |
545 | xkb = XkbGetKeyboard(dpy, XkbGBN_AllComponentsMask(0xff), XkbUseCoreKbd0x0100); |
546 | if (eventMask & XkbBellNotifyMask(1L << 8)) { |
547 | unsigned ctrls, vals; |
548 | |
549 | if (verbose) |
550 | uInformation("Temporarily disabling the audible bell\n"); |
551 | if (!XkbChangeEnabledControls |
552 | (dpy, XkbUseCoreKbd0x0100, XkbAudibleBellMask(1L << 9), 0)) { |
553 | uError("Couldn't disable audible bell\n"); |
554 | goto BAILOUT; |
555 | } |
556 | ctrls = vals = XkbAudibleBellMask(1L << 9); |
557 | if (!XkbSetAutoResetControls(dpy, XkbAudibleBellMask(1L << 9), &ctrls, &vals)) { |
558 | uWarning("Couldn't configure audible bell to reset on exit\n"); |
559 | uAction("Audible bell might remain off\n"); |
560 | } |
561 | } |
562 | if (soundCmd == NULL((void*)0)) |
563 | soundCmd = DFLT_SOUND_CMD"/usr/sbin/sfplay -q"; |
564 | if (soundDir == NULL((void*)0)) |
565 | soundDir = DFLT_SOUND_DIR"/usr/share/data/sounds/prosonus/"; |
566 | XkbStdBellEvent(dpy, None0L, 0, XkbBI_ImAlive24); |
567 | while (1) { |
568 | XNextEvent(dpy, &ev.core); |
569 | if ((!ProcessMatchingConfig(&ev)) && (ev.type == xkbEventCode) && |
570 | (ev.any.xkb_type == XkbBellNotify8)) { |
571 | XkbForceDeviceBell(dpy, ev.bell.device, |
572 | ev.bell.bell_class, ev.bell.bell_id, |
573 | ev.bell.percent); |
574 | } |
575 | } |
576 | |
577 | XCloseDisplay(dpy); |
578 | return (ok == 0); |
579 | BAILOUT: |
580 | uAction("Exiting\n"); |
581 | if (dpy != NULL((void*)0)) |
582 | XCloseDisplay(dpy); |
583 | exit(1); |
584 | } |