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1 /////////////////////////////////////////////////////////////////////////////
2 // Name: utils.h
3 // Purpose: Miscellaneous utilities
4 // Author: Julian Smart
5 // Modified by:
6 // Created: 29/01/98
7 // RCS-ID: $Id$
8 // Copyright: (c) 1998 Julian Smart
9 // Licence: wxWindows licence
10 /////////////////////////////////////////////////////////////////////////////
11
12 #ifndef _WX_UTILSH__
13 #define _WX_UTILSH__
14
15 // ----------------------------------------------------------------------------
16 // headers
17 // ----------------------------------------------------------------------------
18
19 #include "wx/object.h"
20 #include "wx/list.h"
21 #include "wx/filefn.h"
22
23 class WXDLLIMPEXP_BASE wxArrayString;
24
25 // need this for wxGetDiskSpace() as we can't, unfortunately, forward declare
26 // wxLongLong
27 #include "wx/longlong.h"
28
29 #ifdef __X__
30 #include <dirent.h>
31 #include <unistd.h>
32 #endif
33
34 #include <stdio.h>
35
36 // ----------------------------------------------------------------------------
37 // Forward declaration
38 // ----------------------------------------------------------------------------
39
40 class WXDLLIMPEXP_CORE wxProcess;
41 class WXDLLIMPEXP_CORE wxFrame;
42 class WXDLLIMPEXP_CORE wxWindow;
43 class WXDLLIMPEXP_CORE wxWindowList;
44 class WXDLLIMPEXP_CORE wxPoint;
45
46 // ----------------------------------------------------------------------------
47 // Macros
48 // ----------------------------------------------------------------------------
49
50 #define wxMax(a,b) (((a) > (b)) ? (a) : (b))
51 #define wxMin(a,b) (((a) < (b)) ? (a) : (b))
52
53 // wxGetFreeMemory can return huge amount of memory on 64-bit platforms
54 // define wxMemorySize according to the type which best fits your platform
55 #if wxUSE_LONGLONG && defined(__WIN64__)
56 // 64 bit Windowses have sizeof(long) only 32 bit long
57 // we need to use wxLongLong to express memory sizes
58 #define wxMemorySize wxLongLong
59 #else
60 // 64 bit UNIX has sizeof(long) = 64
61 // assume 32 bit platforms cannnot return more than 32bits of
62 #define wxMemorySize long
63 #endif
64
65 // ----------------------------------------------------------------------------
66 // String functions (deprecated, use wxString)
67 // ----------------------------------------------------------------------------
68
69 // Make a copy of this string using 'new'
70 #if WXWIN_COMPATIBILITY_2_4
71 wxDEPRECATED( WXDLLIMPEXP_BASE wxChar* copystring(const wxChar *s) );
72 #endif
73
74 // A shorter way of using strcmp
75 #define wxStringEq(s1, s2) (s1 && s2 && (wxStrcmp(s1, s2) == 0))
76
77 // ----------------------------------------------------------------------------
78 // Miscellaneous functions
79 // ----------------------------------------------------------------------------
80
81 // Sound the bell
82 #if !defined __EMX__ && \
83 (defined __WXMOTIF__ || defined __WXGTK__ || defined __WXX11__)
84 WXDLLIMPEXP_CORE void wxBell();
85 #else
86 WXDLLIMPEXP_BASE void wxBell();
87 #endif
88
89 // Get OS description as a user-readable string
90 WXDLLIMPEXP_BASE wxString wxGetOsDescription();
91
92 // Get OS version
93 WXDLLIMPEXP_BASE int wxGetOsVersion(int *majorVsn = (int *) NULL,
94 int *minorVsn = (int *) NULL);
95
96 // Return a string with the current date/time
97 WXDLLIMPEXP_BASE wxString wxNow();
98
99 // Return path where wxWidgets is installed (mostly useful in Unices)
100 WXDLLIMPEXP_BASE const wxChar *wxGetInstallPrefix();
101 // Return path to wxWin data (/usr/share/wx/%{version}) (Unices)
102 WXDLLIMPEXP_BASE wxString wxGetDataDir();
103
104
105 #if wxUSE_GUI
106
107 // Get the state of a key (true if pressed, false if not)
108 // This is generally most useful getting the state of
109 // the modifier or toggle keys.
110 WXDLLEXPORT bool wxGetKeyState(wxKeyCode key);
111
112
113 // Don't synthesize KeyUp events holding down a key and producing
114 // KeyDown events with autorepeat. On by default and always on
115 // in wxMSW.
116 WXDLLEXPORT bool wxSetDetectableAutoRepeat( bool flag );
117
118 // ----------------------------------------------------------------------------
119 // Window ID management
120 // ----------------------------------------------------------------------------
121
122 // Generate a unique ID
123 WXDLLEXPORT long wxNewId();
124
125 // Ensure subsequent IDs don't clash with this one
126 WXDLLEXPORT void wxRegisterId(long id);
127
128 // Return the current ID
129 WXDLLEXPORT long wxGetCurrentId();
130
131 #endif // wxUSE_GUI
132
133 // ----------------------------------------------------------------------------
134 // Various conversions
135 // ----------------------------------------------------------------------------
136
137 // these functions are deprecated, use wxString methods instead!
138 #if WXWIN_COMPATIBILITY_2_4
139
140 extern WXDLLIMPEXP_DATA_BASE(const wxChar*) wxFloatToStringStr;
141 extern WXDLLIMPEXP_DATA_BASE(const wxChar*) wxDoubleToStringStr;
142
143 wxDEPRECATED( WXDLLIMPEXP_BASE void StringToFloat(const wxChar *s, float *number) );
144 wxDEPRECATED( WXDLLIMPEXP_BASE wxChar* FloatToString(float number, const wxChar *fmt = wxFloatToStringStr) );
145 wxDEPRECATED( WXDLLIMPEXP_BASE void StringToDouble(const wxChar *s, double *number) );
146 wxDEPRECATED( WXDLLIMPEXP_BASE wxChar* DoubleToString(double number, const wxChar *fmt = wxDoubleToStringStr) );
147 wxDEPRECATED( WXDLLIMPEXP_BASE void StringToInt(const wxChar *s, int *number) );
148 wxDEPRECATED( WXDLLIMPEXP_BASE void StringToLong(const wxChar *s, long *number) );
149 wxDEPRECATED( WXDLLIMPEXP_BASE wxChar* IntToString(int number) );
150 wxDEPRECATED( WXDLLIMPEXP_BASE wxChar* LongToString(long number) );
151
152 #endif // WXWIN_COMPATIBILITY_2_4
153
154 // Convert 2-digit hex number to decimal
155 WXDLLIMPEXP_BASE int wxHexToDec(const wxString& buf);
156
157 // Convert decimal integer to 2-character hex string
158 WXDLLIMPEXP_BASE void wxDecToHex(int dec, wxChar *buf);
159 WXDLLIMPEXP_BASE wxString wxDecToHex(int dec);
160
161 // ----------------------------------------------------------------------------
162 // Process management
163 // ----------------------------------------------------------------------------
164
165 // NB: for backwards compatibility reasons the values of wxEXEC_[A]SYNC *must*
166 // be 0 and 1, don't change!
167
168 enum
169 {
170 // execute the process asynchronously
171 wxEXEC_ASYNC = 0,
172
173 // execute it synchronously, i.e. wait until it finishes
174 wxEXEC_SYNC = 1,
175
176 // under Windows, don't hide the child even if it's IO is redirected (this
177 // is done by default)
178 wxEXEC_NOHIDE = 2,
179
180 // under Unix, if the process is the group leader then passing wxKILL_CHILDREN to wxKill
181 // kills all children as well as pid
182 wxEXEC_MAKE_GROUP_LEADER = 4,
183
184 // by default synchronous execution disables all program windows to avoid
185 // that the user interacts with the program while the child process is
186 // running, you can use this flag to prevent this from happening
187 wxEXEC_NODISABLE = 8
188 };
189
190 // Execute another program.
191 //
192 // If flags contain wxEXEC_SYNC, return -1 on failure and the exit code of the
193 // process if everything was ok. Otherwise (i.e. if wxEXEC_ASYNC), return 0 on
194 // failure and the PID of the launched process if ok.
195 WXDLLIMPEXP_BASE long wxExecute(wxChar **argv, int flags = wxEXEC_ASYNC,
196 wxProcess *process = (wxProcess *) NULL);
197 WXDLLIMPEXP_BASE long wxExecute(const wxString& command, int flags = wxEXEC_ASYNC,
198 wxProcess *process = (wxProcess *) NULL);
199
200 // execute the command capturing its output into an array line by line, this is
201 // always synchronous
202 WXDLLIMPEXP_BASE long wxExecute(const wxString& command,
203 wxArrayString& output,
204 int flags = 0);
205
206 // also capture stderr (also synchronous)
207 WXDLLIMPEXP_BASE long wxExecute(const wxString& command,
208 wxArrayString& output,
209 wxArrayString& error,
210 int flags = 0);
211
212 #ifdef __WXMSW__
213 // ask a DDE server to execute the DDE request with given parameters
214 WXDLLIMPEXP_BASE bool wxExecuteDDE(const wxString& ddeServer,
215 const wxString& ddeTopic,
216 const wxString& ddeCommand);
217 #endif // __WXMSW__
218
219 enum wxSignal
220 {
221 wxSIGNONE = 0, // verify if the process exists under Unix
222 wxSIGHUP,
223 wxSIGINT,
224 wxSIGQUIT,
225 wxSIGILL,
226 wxSIGTRAP,
227 wxSIGABRT,
228 wxSIGIOT = wxSIGABRT, // another name
229 wxSIGEMT,
230 wxSIGFPE,
231 wxSIGKILL,
232 wxSIGBUS,
233 wxSIGSEGV,
234 wxSIGSYS,
235 wxSIGPIPE,
236 wxSIGALRM,
237 wxSIGTERM
238
239 // further signals are different in meaning between different Unix systems
240 };
241
242 enum wxKillError
243 {
244 wxKILL_OK, // no error
245 wxKILL_BAD_SIGNAL, // no such signal
246 wxKILL_ACCESS_DENIED, // permission denied
247 wxKILL_NO_PROCESS, // no such process
248 wxKILL_ERROR // another, unspecified error
249 };
250
251 enum wxKillFlags
252 {
253 wxKILL_NOCHILDREN = 0, // don't kill children
254 wxKILL_CHILDREN = 1 // kill children
255 };
256
257 enum wxShutdownFlags
258 {
259 wxSHUTDOWN_POWEROFF, // power off the computer
260 wxSHUTDOWN_REBOOT // shutdown and reboot
261 };
262
263 // Shutdown or reboot the PC
264 WXDLLIMPEXP_BASE bool wxShutdown(wxShutdownFlags wFlags);
265
266 enum wxPowerType
267 {
268 wxPOWER_SOCKET,
269 wxPOWER_BATTERY,
270 wxPOWER_UNKNOWN
271 };
272
273 WXDLLIMPEXP_BASE wxPowerType wxGetPowerType();
274
275 enum wxBatteryState
276 {
277 wxBATTERY_NORMAL_STATE, // system is fully usable
278 wxBATTERY_LOW_STATE, // start to worry
279 wxBATTERY_CRITICAL_STATE, // save quickly
280 wxBATTERY_SHUTDOWN_STATE, // too late
281 wxBATTERY_UNKNOWN_STATE
282 };
283
284 WXDLLIMPEXP_BASE wxBatteryState wxGetBatteryState();
285
286 // send the given signal to the process (only NONE and KILL are supported under
287 // Windows, all others mean TERM), return 0 if ok and -1 on error
288 //
289 // return detailed error in rc if not NULL
290 WXDLLIMPEXP_BASE int wxKill(long pid,
291 wxSignal sig = wxSIGTERM,
292 wxKillError *rc = NULL,
293 int flags = wxKILL_NOCHILDREN);
294
295 // Execute a command in an interactive shell window (always synchronously)
296 // If no command then just the shell
297 WXDLLIMPEXP_BASE bool wxShell(const wxString& command = wxEmptyString);
298
299 // As wxShell(), but must give a (non interactive) command and its output will
300 // be returned in output array
301 WXDLLIMPEXP_BASE bool wxShell(const wxString& command, wxArrayString& output);
302
303 // Sleep for nSecs seconds
304 WXDLLIMPEXP_BASE void wxSleep(int nSecs);
305
306 // Sleep for a given amount of milliseconds
307 WXDLLIMPEXP_BASE void wxMilliSleep(unsigned long milliseconds);
308
309 // Sleep for a given amount of microseconds
310 WXDLLIMPEXP_BASE void wxMicroSleep(unsigned long microseconds);
311
312 // Sleep for a given amount of milliseconds (old, bad name), use wxMilliSleep
313 wxDEPRECATED( WXDLLIMPEXP_BASE void wxUsleep(unsigned long milliseconds) );
314
315 // Get the process id of the current process
316 WXDLLIMPEXP_BASE unsigned long wxGetProcessId();
317
318 // Get free memory in bytes, or -1 if cannot determine amount (e.g. on UNIX)
319 WXDLLIMPEXP_BASE wxMemorySize wxGetFreeMemory();
320
321 #if wxUSE_ON_FATAL_EXCEPTION
322
323 // should wxApp::OnFatalException() be called?
324 WXDLLIMPEXP_BASE bool wxHandleFatalExceptions(bool doit = true);
325
326 #endif // wxUSE_ON_FATAL_EXCEPTION
327
328 #if wxABI_VERSION >= 20601
329
330 // flags for wxLaunchDefaultBrowser
331 enum
332 {
333 wxBROWSER_NEW_WINDOW = 1
334 };
335
336 // Launch url in the user's default internet browser
337 WXDLLIMPEXP_BASE bool wxLaunchDefaultBrowser(const wxString& url, int flags = 0);
338 #endif
339
340 // ----------------------------------------------------------------------------
341 // Environment variables
342 // ----------------------------------------------------------------------------
343
344 // returns true if variable exists (value may be NULL if you just want to check
345 // for this)
346 WXDLLIMPEXP_BASE bool wxGetEnv(const wxString& var, wxString *value);
347
348 // set the env var name to the given value, return true on success
349 WXDLLIMPEXP_BASE bool wxSetEnv(const wxString& var, const wxChar *value);
350
351 // remove the env var from environment
352 inline bool wxUnsetEnv(const wxString& var) { return wxSetEnv(var, NULL); }
353
354 // ----------------------------------------------------------------------------
355 // Network and username functions.
356 // ----------------------------------------------------------------------------
357
358 // NB: "char *" functions are deprecated, use wxString ones!
359
360 // Get eMail address
361 WXDLLIMPEXP_BASE bool wxGetEmailAddress(wxChar *buf, int maxSize);
362 WXDLLIMPEXP_BASE wxString wxGetEmailAddress();
363
364 // Get hostname.
365 WXDLLIMPEXP_BASE bool wxGetHostName(wxChar *buf, int maxSize);
366 WXDLLIMPEXP_BASE wxString wxGetHostName();
367
368 // Get FQDN
369 WXDLLIMPEXP_BASE wxString wxGetFullHostName();
370 WXDLLIMPEXP_BASE bool wxGetFullHostName(wxChar *buf, int maxSize);
371
372 // Get user ID e.g. jacs (this is known as login name under Unix)
373 WXDLLIMPEXP_BASE bool wxGetUserId(wxChar *buf, int maxSize);
374 WXDLLIMPEXP_BASE wxString wxGetUserId();
375
376 // Get user name e.g. Julian Smart
377 WXDLLIMPEXP_BASE bool wxGetUserName(wxChar *buf, int maxSize);
378 WXDLLIMPEXP_BASE wxString wxGetUserName();
379
380 // Get current Home dir and copy to dest (returns pstr->c_str())
381 WXDLLIMPEXP_BASE wxString wxGetHomeDir();
382 WXDLLIMPEXP_BASE const wxChar* wxGetHomeDir(wxString *pstr);
383
384 // Get the user's home dir (caller must copy --- volatile)
385 // returns NULL is no HOME dir is known
386 #if defined(__UNIX__) && wxUSE_UNICODE
387 WXDLLIMPEXP_BASE const wxMB2WXbuf wxGetUserHome(const wxString& user = wxEmptyString);
388 #else
389 WXDLLIMPEXP_BASE wxChar* wxGetUserHome(const wxString& user = wxEmptyString);
390 #endif
391
392 // get number of total/free bytes on the disk where path belongs
393 WXDLLIMPEXP_BASE bool wxGetDiskSpace(const wxString& path,
394 wxLongLong *pTotal = NULL,
395 wxLongLong *pFree = NULL);
396
397 #if wxUSE_GUI // GUI only things from now on
398
399 // ----------------------------------------------------------------------------
400 // Menu accelerators related things
401 // ----------------------------------------------------------------------------
402
403 WXDLLEXPORT wxChar* wxStripMenuCodes(const wxChar *in, wxChar *out = (wxChar *) NULL);
404 WXDLLEXPORT wxString wxStripMenuCodes(const wxString& str);
405
406 #if wxUSE_ACCEL
407 class WXDLLEXPORT wxAcceleratorEntry;
408 WXDLLEXPORT wxAcceleratorEntry *wxGetAccelFromString(const wxString& label);
409 #endif // wxUSE_ACCEL
410
411 // ----------------------------------------------------------------------------
412 // Window search
413 // ----------------------------------------------------------------------------
414
415 // Returns menu item id or wxNOT_FOUND if none.
416 WXDLLEXPORT int wxFindMenuItemId(wxFrame *frame, const wxString& menuString, const wxString& itemString);
417
418 // Find the wxWindow at the given point. wxGenericFindWindowAtPoint
419 // is always present but may be less reliable than a native version.
420 WXDLLEXPORT wxWindow* wxGenericFindWindowAtPoint(const wxPoint& pt);
421 WXDLLEXPORT wxWindow* wxFindWindowAtPoint(const wxPoint& pt);
422
423 // NB: this function is obsolete, use wxWindow::FindWindowByLabel() instead
424 //
425 // Find the window/widget with the given title or label.
426 // Pass a parent to begin the search from, or NULL to look through
427 // all windows.
428 WXDLLEXPORT wxWindow* wxFindWindowByLabel(const wxString& title, wxWindow *parent = (wxWindow *) NULL);
429
430 // NB: this function is obsolete, use wxWindow::FindWindowByName() instead
431 //
432 // Find window by name, and if that fails, by label.
433 WXDLLEXPORT wxWindow* wxFindWindowByName(const wxString& name, wxWindow *parent = (wxWindow *) NULL);
434
435 // ----------------------------------------------------------------------------
436 // Message/event queue helpers
437 // ----------------------------------------------------------------------------
438
439 // Yield to other apps/messages and disable user input
440 WXDLLEXPORT bool wxSafeYield(wxWindow *win = NULL, bool onlyIfNeeded = false);
441
442 // Enable or disable input to all top level windows
443 WXDLLEXPORT void wxEnableTopLevelWindows(bool enable = true);
444
445 // Check whether this window wants to process messages, e.g. Stop button
446 // in long calculations.
447 WXDLLEXPORT bool wxCheckForInterrupt(wxWindow *wnd);
448
449 // Consume all events until no more left
450 WXDLLEXPORT void wxFlushEvents();
451
452 // a class which disables all windows (except, may be, thegiven one) in its
453 // ctor and enables them back in its dtor
454 class WXDLLEXPORT wxWindowDisabler
455 {
456 public:
457 wxWindowDisabler(wxWindow *winToSkip = (wxWindow *)NULL);
458 ~wxWindowDisabler();
459
460 private:
461 wxWindowList *m_winDisabled;
462
463 DECLARE_NO_COPY_CLASS(wxWindowDisabler)
464 };
465
466 // ----------------------------------------------------------------------------
467 // Cursors
468 // ----------------------------------------------------------------------------
469
470 // Set the cursor to the busy cursor for all windows
471 class WXDLLEXPORT wxCursor;
472 extern WXDLLEXPORT_DATA(wxCursor*) wxHOURGLASS_CURSOR;
473 WXDLLEXPORT void wxBeginBusyCursor(wxCursor *cursor = wxHOURGLASS_CURSOR);
474
475 // Restore cursor to normal
476 WXDLLEXPORT void wxEndBusyCursor();
477
478 // true if we're between the above two calls
479 WXDLLEXPORT bool wxIsBusy();
480
481 // Convenience class so we can just create a wxBusyCursor object on the stack
482 class WXDLLEXPORT wxBusyCursor
483 {
484 public:
485 wxBusyCursor(wxCursor* cursor = wxHOURGLASS_CURSOR)
486 { wxBeginBusyCursor(cursor); }
487 ~wxBusyCursor()
488 { wxEndBusyCursor(); }
489
490 // FIXME: These two methods are currently only implemented (and needed?)
491 // in wxGTK. BusyCursor handling should probably be moved to
492 // common code since the wxGTK and wxMSW implementations are very
493 // similar except for wxMSW using HCURSOR directly instead of
494 // wxCursor.. -- RL.
495 static const wxCursor &GetStoredCursor();
496 static const wxCursor GetBusyCursor();
497 };
498
499
500 // ----------------------------------------------------------------------------
501 // Reading and writing resources (eg WIN.INI, .Xdefaults)
502 // ----------------------------------------------------------------------------
503
504 #if wxUSE_RESOURCES
505 WXDLLEXPORT bool wxWriteResource(const wxString& section, const wxString& entry, const wxString& value, const wxString& file = wxEmptyString);
506 WXDLLEXPORT bool wxWriteResource(const wxString& section, const wxString& entry, float value, const wxString& file = wxEmptyString);
507 WXDLLEXPORT bool wxWriteResource(const wxString& section, const wxString& entry, long value, const wxString& file = wxEmptyString);
508 WXDLLEXPORT bool wxWriteResource(const wxString& section, const wxString& entry, int value, const wxString& file = wxEmptyString);
509
510 WXDLLEXPORT bool wxGetResource(const wxString& section, const wxString& entry, wxChar **value, const wxString& file = wxEmptyString);
511 WXDLLEXPORT bool wxGetResource(const wxString& section, const wxString& entry, float *value, const wxString& file = wxEmptyString);
512 WXDLLEXPORT bool wxGetResource(const wxString& section, const wxString& entry, long *value, const wxString& file = wxEmptyString);
513 WXDLLEXPORT bool wxGetResource(const wxString& section, const wxString& entry, int *value, const wxString& file = wxEmptyString);
514 #endif // wxUSE_RESOURCES
515
516 void WXDLLEXPORT wxGetMousePosition( int* x, int* y );
517
518 // MSW only: get user-defined resource from the .res file.
519 // Returns NULL or newly-allocated memory, so use delete[] to clean up.
520 #ifdef __WXMSW__
521 extern WXDLLEXPORT const wxChar* wxUserResourceStr;
522 WXDLLEXPORT wxChar* wxLoadUserResource(const wxString& resourceName, const wxString& resourceType = wxUserResourceStr);
523 #endif // MSW
524
525 // ----------------------------------------------------------------------------
526 // Display and colorss (X only)
527 // ----------------------------------------------------------------------------
528
529 #ifdef __WXGTK__
530 void *wxGetDisplay();
531 #endif
532
533 #ifdef __X__
534 WXDLLIMPEXP_CORE WXDisplay *wxGetDisplay();
535 WXDLLIMPEXP_CORE bool wxSetDisplay(const wxString& display_name);
536 WXDLLIMPEXP_CORE wxString wxGetDisplayName();
537 #endif // X or GTK+
538
539 #ifdef __X__
540
541 #ifdef __VMS__ // Xlib.h for VMS is not (yet) compatible with C++
542 // The resulting warnings are switched off here
543 #pragma message disable nosimpint
544 #endif
545 // #include <X11/Xlib.h>
546 #ifdef __VMS__
547 #pragma message enable nosimpint
548 #endif
549
550 #endif //__X__
551
552 #endif // wxUSE_GUI
553
554 // ----------------------------------------------------------------------------
555 // wxYield(): these functions are obsolete, please use wxApp methods instead!
556 // ----------------------------------------------------------------------------
557
558 // Yield to other apps/messages
559 WXDLLIMPEXP_BASE bool wxYield();
560
561 // Like wxYield, but fails silently if the yield is recursive.
562 WXDLLIMPEXP_BASE bool wxYieldIfNeeded();
563
564 // ----------------------------------------------------------------------------
565 // Error message functions used by wxWidgets (deprecated, use wxLog)
566 // ----------------------------------------------------------------------------
567
568 #if WXWIN_COMPATIBILITY_2_2
569
570 // Format a message on the standard error (UNIX) or the debugging
571 // stream (Windows)
572 wxDEPRECATED( WXDLLIMPEXP_BASE void wxDebugMsg(const wxChar *fmt ...) ATTRIBUTE_PRINTF_1 );
573
574 // Non-fatal error (continues)
575 extern WXDLLIMPEXP_DATA_BASE(const wxChar*) wxInternalErrorStr;
576 wxDEPRECATED( WXDLLIMPEXP_BASE void wxError(const wxString& msg, const wxString& title = wxInternalErrorStr) );
577
578 // Fatal error (exits)
579 extern WXDLLIMPEXP_DATA_BASE(const wxChar*) wxFatalErrorStr;
580 wxDEPRECATED( WXDLLIMPEXP_BASE void wxFatalError(const wxString& msg, const wxString& title = wxFatalErrorStr) );
581
582 #endif // WXWIN_COMPATIBILITY_2_2
583
584 #endif
585 // _WX_UTILSH__