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1 | /** | |
2 | * Name: wx/platform.h | |
3 | * Purpose: define the OS and compiler identification macros | |
4 | * Author: Vadim Zeitlin | |
5 | * Modified by: | |
6 | * Created: 29.10.01 (extracted from wx/defs.h) | |
7 | * RCS-ID: $Id$ | |
8 | * Copyright: (c) 1997-2001 Vadim Zeitlin | |
9 | * Licence: wxWindows licence | |
10 | */ | |
11 | ||
12 | /* THIS IS A C FILE, DON'T USE C++ FEATURES (IN PARTICULAR COMMENTS) IN IT */ | |
13 | ||
14 | #ifndef _WX_PLATFORM_H_ | |
15 | #define _WX_PLATFORM_H_ | |
16 | ||
17 | ||
18 | /* | |
19 | Codewarrior doesn't define any Windows symbols until some headers | |
20 | are included | |
21 | */ | |
22 | #ifdef __MWERKS__ | |
23 | # include <stddef.h> | |
24 | ||
25 | # if !defined(__WXMAC__) && !defined(__WINDOWS__) && !defined(WIN32) && !defined(_WIN32_WCE) | |
26 | # define __PALMOS__ 0x05000000 | |
27 | # endif | |
28 | #endif | |
29 | ||
30 | /* | |
31 | WXMAC variants | |
32 | __WXMAC_CLASSIC__ means ppc non-carbon builds, __WXMAC_CARBON__ means | |
33 | carbon API available (mach or cfm builds) , __WXMAC_OSX__ means mach-o | |
34 | builds, running under 10.2 + only | |
35 | */ | |
36 | #ifdef __WXMAC__ | |
37 | # if defined(__MACH__) | |
38 | # define __WXMAC_OSX__ | |
39 | # define __WXMAC_CARBON__ /* for backwards compat in user code still defined */ | |
40 | # include <AvailabilityMacros.h> | |
41 | # ifndef MAC_OS_X_VERSION_10_4 | |
42 | # define MAC_OS_X_VERSION_10_4 1040 | |
43 | # endif | |
44 | # ifndef MAC_OS_X_VERSION_10_5 | |
45 | # define MAC_OS_X_VERSION_10_5 1050 | |
46 | # endif | |
47 | # else | |
48 | # error "only mach-o configurations are supported" | |
49 | # endif | |
50 | #endif | |
51 | ||
52 | /* | |
53 | __WXOSX__ is a common define to wxMac (Carbon) and wxCocoa ports under OS X. | |
54 | ||
55 | DO NOT use this define in base library code. Although wxMac has its own | |
56 | private base library (and thus __WXOSX__,__WXMAC__ and related defines are | |
57 | valid there), wxCocoa shares its library with other ports like wxGTK and wxX11. | |
58 | ||
59 | To keep wx authors from screwing this up, only enable __WXOSX__ for wxCocoa when | |
60 | not compiling the base library. We determine this by first checking if | |
61 | wxUSE_BASE is not defined. If it is not defined, then we're not buildling | |
62 | the base library, and possibly not building wx at all (but actually building | |
63 | user code that's using wx). If it is defined then we must check to make sure | |
64 | it is not true. If it is true, we're building base. | |
65 | ||
66 | If you want it in the common darwin base library then use __DARWIN__. You | |
67 | can use any Darwin-available libraries like CoreFoundation but please avoid | |
68 | using OS X libraries like Carbon or CoreServices. | |
69 | ||
70 | */ | |
71 | #if defined(__WXMAC_OSX__) || (defined(__WXCOCOA__) && (!defined(wxUSE_BASE) || !wxUSE_BASE)) | |
72 | # define __WXOSX__ | |
73 | #endif | |
74 | ||
75 | #ifdef __WXOSX__ | |
76 | # ifdef __WXMAC_XCODE__ | |
77 | # include <unistd.h> | |
78 | # include "wx/mac/carbon/config_xcode.h" | |
79 | # endif | |
80 | #endif | |
81 | /* | |
82 | first define Windows symbols if they're not defined on the command line: we | |
83 | can autodetect everything we need if _WIN32 is defined | |
84 | */ | |
85 | #if defined(__CYGWIN__) && defined(__WINDOWS__) | |
86 | # ifndef __WXMSW__ | |
87 | # define __WXMSW__ | |
88 | # endif | |
89 | ||
90 | # ifndef _WIN32 | |
91 | # define _WIN32 | |
92 | # endif | |
93 | ||
94 | # ifndef WIN32 | |
95 | # define WIN32 | |
96 | # endif | |
97 | #endif | |
98 | ||
99 | #if defined(__PALMOS__) | |
100 | # if __PALMOS__ == 0x06000000 | |
101 | # define __WXPALMOS6__ 1 | |
102 | # endif | |
103 | # if __PALMOS__ == 0x05000000 | |
104 | # define __WXPALMOS5__ 1 | |
105 | # endif | |
106 | # ifndef __WXPALMOS__ | |
107 | # define __WXPALMOS__ 1 | |
108 | # endif | |
109 | # ifdef __WXMSW__ | |
110 | # undef __WXMSW__ | |
111 | # endif | |
112 | # ifdef __WINDOWS__ | |
113 | # undef __WINDOWS__ | |
114 | # endif | |
115 | # ifdef __WIN32__ | |
116 | # undef __WIN32__ | |
117 | # endif | |
118 | # ifdef WIN32 | |
119 | # undef WIN32 | |
120 | # endif | |
121 | # ifdef _WIN32 | |
122 | # undef _WIN32 | |
123 | # endif | |
124 | #endif | |
125 | ||
126 | #if defined(_WIN64) | |
127 | # ifndef _WIN32 | |
128 | /* | |
129 | a lot of code (mistakenly) uses #ifdef _WIN32 to either test for | |
130 | Windows or to test for !__WIN16__, so we must define _WIN32 for | |
131 | Win64 as well to ensure that the existing code continues to work. | |
132 | */ | |
133 | # define _WIN32 | |
134 | # endif /* !_WIN32 */ | |
135 | ||
136 | # ifndef __WIN64__ | |
137 | # define __WIN64__ | |
138 | # endif /* !__WIN64__ */ | |
139 | #endif /* _WIN64 */ | |
140 | ||
141 | #if (defined(_WIN32) || defined(WIN32) || defined(__NT__) || defined(__WXWINCE__)) \ | |
142 | && !defined(__WXMOTIF__) && !defined(__WXGTK__) && !defined(__WXX11__) | |
143 | # ifndef __WXMSW__ | |
144 | # define __WXMSW__ | |
145 | # endif | |
146 | ||
147 | # ifndef __WIN32__ | |
148 | # define __WIN32__ | |
149 | # endif | |
150 | #endif /* Win32 */ | |
151 | ||
152 | #if defined(__WXMSW__) || defined(__WIN32__) | |
153 | # if !defined(__WINDOWS__) | |
154 | # define __WINDOWS__ | |
155 | # endif | |
156 | #endif | |
157 | ||
158 | /* detect MS SmartPhone */ | |
159 | #if defined( WIN32_PLATFORM_WFSP ) | |
160 | # ifndef __SMARTPHONE__ | |
161 | # define __SMARTPHONE__ | |
162 | # endif | |
163 | # ifndef __WXWINCE__ | |
164 | # define __WXWINCE__ | |
165 | # endif | |
166 | #endif | |
167 | ||
168 | /* detect PocketPC */ | |
169 | #if defined( WIN32_PLATFORM_PSPC ) | |
170 | # ifndef __POCKETPC__ | |
171 | # define __POCKETPC__ | |
172 | # endif | |
173 | # ifndef __WXWINCE__ | |
174 | # define __WXWINCE__ | |
175 | # endif | |
176 | #endif | |
177 | ||
178 | /* detect Standard WinCE SDK */ | |
179 | #if defined( WCE_PLATFORM_STANDARDSDK ) | |
180 | # ifndef __WINCE_STANDARDSDK__ | |
181 | # define __WINCE_STANDARDSDK__ | |
182 | # endif | |
183 | # ifndef __WXWINCE__ | |
184 | # define __WXWINCE__ | |
185 | # endif | |
186 | #endif | |
187 | ||
188 | #if defined(_WIN32_WCE) && !defined(WIN32_PLATFORM_WFSP) && !defined(WIN32_PLATFORM_PSPC) | |
189 | # if (_WIN32_WCE >= 400) | |
190 | # ifndef __WINCE_NET__ | |
191 | # define __WINCE_NET__ | |
192 | # endif | |
193 | # elif (_WIN32_WCE >= 200) | |
194 | # ifndef __HANDHELDPC__ | |
195 | # define __HANDHELDPC__ | |
196 | # endif | |
197 | # endif | |
198 | # ifndef __WXWINCE__ | |
199 | # define __WXWINCE__ | |
200 | # endif | |
201 | #endif | |
202 | ||
203 | #if defined(__POCKETPC__) || defined(__SMARTPHONE__) || defined(__WXGPE__) | |
204 | # define __WXHANDHELD__ | |
205 | #endif | |
206 | ||
207 | /* | |
208 | Include wx/setup.h for the Unix platform defines generated by configure and | |
209 | the library compilation options | |
210 | ||
211 | Note that it must be included before defining hardware symbols below as they | |
212 | could be already defined by configure | |
213 | */ | |
214 | #include "wx/setup.h" | |
215 | ||
216 | /* | |
217 | Hardware platform detection. | |
218 | ||
219 | VC++ defines _M_xxx symbols. | |
220 | */ | |
221 | #if defined(_M_IX86) || defined(i386) || defined(__i386) || defined(__i386__) | |
222 | #ifndef __INTEL__ | |
223 | #define __INTEL__ | |
224 | #endif | |
225 | #endif /* x86 */ | |
226 | ||
227 | #if defined(_M_IA64) | |
228 | #ifndef __IA64__ | |
229 | #define __IA64__ | |
230 | #endif | |
231 | #endif /* ia64 */ | |
232 | ||
233 | #if defined(_M_MPPC) || defined(__PPC__) || defined(__ppc__) | |
234 | #ifndef __POWERPC__ | |
235 | #define __POWERPC__ | |
236 | #endif | |
237 | #endif /* alpha */ | |
238 | ||
239 | #if defined(_M_ALPHA) || defined(__AXP__) | |
240 | #ifndef __ALPHA__ | |
241 | #define __ALPHA__ | |
242 | #endif | |
243 | #endif /* alpha */ | |
244 | ||
245 | ||
246 | /* | |
247 | adjust the Unicode setting: wxUSE_UNICODE should be defined as 0 or 1 | |
248 | and is used by wxWidgets, _UNICODE and/or UNICODE may be defined or used by | |
249 | the system headers so bring these settings in sync | |
250 | */ | |
251 | ||
252 | /* set wxUSE_UNICODE to 1 if UNICODE or _UNICODE is defined */ | |
253 | #if defined(_UNICODE) || defined(UNICODE) | |
254 | # undef wxUSE_UNICODE | |
255 | # define wxUSE_UNICODE 1 | |
256 | #else /* !UNICODE */ | |
257 | # ifndef wxUSE_UNICODE | |
258 | # define wxUSE_UNICODE 0 | |
259 | # endif | |
260 | #endif /* UNICODE/!UNICODE */ | |
261 | ||
262 | /* and vice versa: define UNICODE and _UNICODE if wxUSE_UNICODE is 1 */ | |
263 | #if wxUSE_UNICODE | |
264 | # ifndef _UNICODE | |
265 | # define _UNICODE | |
266 | # endif | |
267 | # ifndef UNICODE | |
268 | # define UNICODE | |
269 | # endif | |
270 | #endif /* wxUSE_UNICODE */ | |
271 | ||
272 | #if defined( __MWERKS__ ) && !defined(__INTEL__) | |
273 | /* otherwise MSL headers bring in WIN32 dependant APIs */ | |
274 | #undef UNICODE | |
275 | #endif | |
276 | ||
277 | ||
278 | /* test for old versions of Borland C, normally need at least 5.82, Turbo explorer, | |
279 | available for free at http://www.turboexplorer.com/downloads | |
280 | */ | |
281 | #if defined(__BORLANDC__) && (__BORLANDC__ < 0x550) | |
282 | #error "This version of wxWidgets requires a newer version of Borland - we recommend 5.82 (Turbo Explorer); You may at your own risk remove this line and try your system" | |
283 | #endif /* __BORLANDC__ */ | |
284 | ||
285 | #if defined(__BORLANDC__) && (__BORLANDC__ < 0x582) && (__BORLANDC__ > 0x559) | |
286 | #error "This version of wxWidgets has problems with Borland 5.6; we recommend getting Borland 5.82 (Turbo Explorer); You may at your own risk remove this line and try your system" | |
287 | #endif /* __BORLANDC__ */ | |
288 | ||
289 | ||
290 | /* | |
291 | This macro can be used to test the Open Watcom version. | |
292 | */ | |
293 | #ifndef __WATCOMC__ | |
294 | # define wxWATCOM_VERSION(major,minor) 0 | |
295 | # define wxCHECK_WATCOM_VERSION(major,minor) 0 | |
296 | # define wxONLY_WATCOM_EARLIER_THAN(major,minor) 0 | |
297 | #elif defined(__WATCOMC__) && __WATCOMC__ < 1200 | |
298 | # error "Only Open Watcom is supported in this release" | |
299 | #else | |
300 | # define wxWATCOM_VERSION(major,minor) ( major * 100 + minor * 10 + 1100 ) | |
301 | # define wxCHECK_WATCOM_VERSION(major,minor) ( __WATCOMC__ >= wxWATCOM_VERSION(major,minor) ) | |
302 | # define wxONLY_WATCOM_EARLIER_THAN(major,minor) ( __WATCOMC__ < wxWATCOM_VERSION(major,minor) ) | |
303 | #endif | |
304 | ||
305 | /* | |
306 | OS: first of all, test for MS-DOS platform. We must do this before testing | |
307 | for Unix, because DJGPP compiler defines __unix__ under MS-DOS | |
308 | */ | |
309 | #if defined(__GO32__) || defined(__DJGPP__) || defined(__DOS__) | |
310 | # ifndef __DOS__ | |
311 | # define __DOS__ | |
312 | # endif | |
313 | /* size_t is the same as unsigned int for Watcom 11 compiler, */ | |
314 | /* so define it if it hadn't been done by configure yet */ | |
315 | # if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) | |
316 | # ifdef __WATCOMC__ | |
317 | # define wxSIZE_T_IS_UINT | |
318 | # endif | |
319 | # ifdef __DJGPP__ | |
320 | # define wxSIZE_T_IS_ULONG | |
321 | # endif | |
322 | # endif | |
323 | ||
324 | /* | |
325 | OS: then test for generic Unix defines, then for particular flavours and | |
326 | finally for Unix-like systems | |
327 | Mac OS X matches this case (__MACH__), prior Mac OS do not. | |
328 | */ | |
329 | #elif defined(__UNIX__) || defined(__unix) || defined(__unix__) || \ | |
330 | defined(____SVR4____) || defined(__LINUX__) || defined(__sgi) || \ | |
331 | defined(__hpux) || defined(sun) || defined(__SUN__) || defined(_AIX) || \ | |
332 | defined(__EMX__) || defined(__VMS) || defined(__BEOS__) || defined(__MACH__) | |
333 | ||
334 | # define __UNIX_LIKE__ | |
335 | ||
336 | /* Helps SGI compilation, apparently */ | |
337 | # ifdef __SGI__ | |
338 | # ifdef __GNUG__ | |
339 | # define __need_wchar_t | |
340 | # else /* !gcc */ | |
341 | /* | |
342 | Note I use the term __SGI_CC__ for both cc and CC, its not a good | |
343 | idea to mix gcc and cc/CC, the name mangling is different | |
344 | */ | |
345 | # define __SGI_CC__ | |
346 | # endif /* gcc/!gcc */ | |
347 | ||
348 | /* system headers use this symbol and not __cplusplus in some places */ | |
349 | # ifndef _LANGUAGE_C_PLUS_PLUS | |
350 | # define _LANGUAGE_C_PLUS_PLUS | |
351 | # endif | |
352 | # endif /* SGI */ | |
353 | ||
354 | # if defined(__SUNPRO_CC) | |
355 | # ifndef __SUNCC__ | |
356 | # define __SUNCC__ __SUNPRO_CC | |
357 | # endif /* Sun CC */ | |
358 | # endif /* Sun CC */ | |
359 | ||
360 | # ifdef __EMX__ | |
361 | # define OS2EMX_PLAIN_CHAR | |
362 | # endif | |
363 | ||
364 | /* define __HPUX__ for HP-UX where standard macro is __hpux */ | |
365 | # if defined(__hpux) && !defined(__HPUX__) | |
366 | # define __HPUX__ | |
367 | # endif /* HP-UX */ | |
368 | ||
369 | # if defined(__CYGWIN__) || defined(__WINE__) | |
370 | # if !defined(wxSIZE_T_IS_UINT) | |
371 | # define wxSIZE_T_IS_UINT | |
372 | # endif | |
373 | # endif | |
374 | ||
375 | /* All of these should already be defined by including configure- | |
376 | generated setup.h but we wish to support Xcode compilation without | |
377 | requiring the user to define these himself. | |
378 | */ | |
379 | # if defined(__APPLE__) && defined(__MACH__) | |
380 | # ifndef __UNIX__ | |
381 | # define __UNIX__ 1 | |
382 | # endif | |
383 | # ifndef __BSD__ | |
384 | # define __BSD__ 1 | |
385 | # endif | |
386 | /* __DARWIN__ is our own define to mean OS X or pure Darwin */ | |
387 | # ifndef __DARWIN__ | |
388 | # define __DARWIN__ 1 | |
389 | # endif | |
390 | /* NOTE: TARGET_CARBON is actually a 0/1 and must be 1 for OS X */ | |
391 | # ifndef TARGET_CARBON | |
392 | # define TARGET_CARBON 1 | |
393 | # endif | |
394 | /* OS X uses unsigned long size_t for both ILP32 and LP64 modes. */ | |
395 | # if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) | |
396 | # define wxSIZE_T_IS_ULONG | |
397 | # endif | |
398 | # endif | |
399 | ||
400 | /* | |
401 | OS: Classic Mac OS | |
402 | */ | |
403 | #elif defined(applec) || \ | |
404 | defined(THINK_C) || \ | |
405 | (defined(__MWERKS__) && !defined(__INTEL__)) | |
406 | /* MacOS */ | |
407 | # if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) | |
408 | # define wxSIZE_T_IS_ULONG | |
409 | # endif | |
410 | ||
411 | /* | |
412 | OS: OS/2 | |
413 | */ | |
414 | #elif defined(__OS2__) | |
415 | ||
416 | /* wxOS2 vs. non wxOS2 ports on OS2 platform */ | |
417 | # if !defined(__WXMOTIF__) && !defined(__WXGTK__) && !defined(__WXX11__) | |
418 | # ifndef __WXPM__ | |
419 | # define __WXPM__ | |
420 | # endif | |
421 | # endif | |
422 | ||
423 | # if defined(__IBMCPP__) | |
424 | # define __VISAGEAVER__ __IBMCPP__ | |
425 | # endif | |
426 | ||
427 | /* Place other OS/2 compiler environment defines here */ | |
428 | # if defined(__VISAGECPP__) | |
429 | /* VisualAge is the only thing that understands _Optlink */ | |
430 | # define LINKAGEMODE _Optlink | |
431 | # endif | |
432 | # define wxSIZE_T_IS_UINT | |
433 | ||
434 | /* | |
435 | OS: Palm OS | |
436 | */ | |
437 | #elif defined(__PALMOS__) | |
438 | # ifdef __WIN32__ | |
439 | # error "__WIN32__ should not be defined for PalmOS" | |
440 | # endif | |
441 | # ifdef __WINDOWS__ | |
442 | # error "__WINDOWS__ should not be defined for PalmOS" | |
443 | # endif | |
444 | # ifdef __WXMSW__ | |
445 | # error "__WXMSW__ should not be defined for PalmOS" | |
446 | # endif | |
447 | ||
448 | /* | |
449 | OS: Otherwise it must be Windows | |
450 | */ | |
451 | #else /* Windows */ | |
452 | # ifndef __WINDOWS__ | |
453 | # define __WINDOWS__ | |
454 | # endif /* Windows */ | |
455 | ||
456 | /* to be changed for Win64! */ | |
457 | # ifndef __WIN32__ | |
458 | # error "__WIN32__ should be defined for Win32 and Win64, Win16 is not supported" | |
459 | # endif | |
460 | ||
461 | /* | |
462 | define another standard symbol for Microsoft Visual C++: the standard | |
463 | one (_MSC_VER) is also defined by Metrowerks compiler | |
464 | */ | |
465 | # if defined(_MSC_VER) && !defined(__MWERKS__) | |
466 | # define __VISUALC__ _MSC_VER | |
467 | ||
468 | /* | |
469 | define special symbols for different VC version instead of writing tests | |
470 | for magic numbers such as 1200, 1300 &c repeatedly | |
471 | */ | |
472 | # if __VISUALC__ < 1100 | |
473 | # error "This Visual C++ version is too old and not supported any longer." | |
474 | # elif __VISUALC__ < 1200 | |
475 | # define __VISUALC5__ | |
476 | # elif __VISUALC__ < 1300 | |
477 | # define __VISUALC6__ | |
478 | # elif __VISUALC__ < 1400 | |
479 | # define __VISUALC7__ | |
480 | # elif __VISUALC__ < 1500 | |
481 | # define __VISUALC8__ | |
482 | # elif __VISUALC__ < 1600 | |
483 | # define __VISUALC9__ | |
484 | # else | |
485 | # pragma message("Please update this code for the next VC++ version") | |
486 | # endif | |
487 | ||
488 | # elif defined(__BCPLUSPLUS__) && !defined(__BORLANDC__) | |
489 | # define __BORLANDC__ | |
490 | # elif defined(__WATCOMC__) | |
491 | # elif defined(__SC__) | |
492 | # define __SYMANTECC__ | |
493 | # endif /* compiler */ | |
494 | ||
495 | /* size_t is the same as unsigned int for all Windows compilers we know, */ | |
496 | /* so define it if it hadn't been done by configure yet */ | |
497 | # if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) | |
498 | # define wxSIZE_T_IS_UINT | |
499 | # endif | |
500 | #endif /* OS */ | |
501 | ||
502 | /* | |
503 | if we're on a Unix system but didn't use configure (so that setup.h didn't | |
504 | define __UNIX__), do define __UNIX__ now | |
505 | */ | |
506 | #if !defined(__UNIX__) && defined(__UNIX_LIKE__) | |
507 | # define __UNIX__ | |
508 | #endif /* Unix */ | |
509 | ||
510 | #if defined(__WXMOTIF__) || defined(__WXX11__) | |
511 | # define __X__ | |
512 | #endif | |
513 | ||
514 | #ifdef __SC__ | |
515 | # ifdef __DMC__ | |
516 | # define __DIGITALMARS__ | |
517 | # else | |
518 | # define __SYMANTEC__ | |
519 | # endif | |
520 | #endif | |
521 | ||
522 | #ifdef __INTEL_COMPILER | |
523 | # define __INTELC__ | |
524 | #endif | |
525 | ||
526 | /* | |
527 | We get "Large Files (ILP32) not supported in strict ANSI mode." #error | |
528 | from HP-UX standard headers when compiling with g++ without this: | |
529 | */ | |
530 | #if defined(__HPUX__) && !defined(__STDC_EXT__) | |
531 | # define __STDC_EXT__ 1 | |
532 | #endif | |
533 | ||
534 | /* Force linking against required libraries under Windows: */ | |
535 | #ifdef __WXWINCE__ | |
536 | # include "wx/msw/wince/libraries.h" | |
537 | #elif defined __WINDOWS__ | |
538 | # include "wx/msw/libraries.h" | |
539 | #endif | |
540 | ||
541 | /* | |
542 | This macro can be used to test the gcc version and can be used like this: | |
543 | ||
544 | # if wxCHECK_GCC_VERSION(3, 1) | |
545 | ... we have gcc 3.1 or later ... | |
546 | # else | |
547 | ... no gcc at all or gcc < 3.1 ... | |
548 | # endif | |
549 | */ | |
550 | #if defined(__GNUC__) && defined(__GNUC_MINOR__) | |
551 | #define wxCHECK_GCC_VERSION( major, minor ) \ | |
552 | ( ( __GNUC__ > (major) ) \ | |
553 | || ( __GNUC__ == (major) && __GNUC_MINOR__ >= (minor) ) ) | |
554 | #else | |
555 | #define wxCHECK_GCC_VERSION( major, minor ) 0 | |
556 | #endif | |
557 | ||
558 | #if defined(__BORLANDC__) || (defined(__GNUC__) && __GNUC__ < 3) | |
559 | #define wxNEEDS_CHARPP | |
560 | #endif | |
561 | ||
562 | /* | |
563 | This macro can be used to test the Visual C++ version. | |
564 | */ | |
565 | #ifndef __VISUALC__ | |
566 | # define wxVISUALC_VERSION(major) 0 | |
567 | # define wxCHECK_VISUALC_VERSION(major) 0 | |
568 | #else | |
569 | # define wxVISUALC_VERSION(major) ( (6 + major) * 100 ) | |
570 | # define wxCHECK_VISUALC_VERSION(major) ( __VISUALC__ >= wxVISUALC_VERSION(major) ) | |
571 | #endif | |
572 | ||
573 | /* | |
574 | This macro can be used to check that the version of mingw32 compiler is | |
575 | at least maj.min | |
576 | */ | |
577 | #if ( defined( __GNUWIN32__ ) || defined( __MINGW32__ ) || \ | |
578 | ( defined( __CYGWIN__ ) && defined( __WINDOWS__ ) ) || \ | |
579 | wxCHECK_WATCOM_VERSION(1,0) ) && \ | |
580 | !defined(__DOS__) && \ | |
581 | !defined(__WXPM__) && \ | |
582 | !defined(__WXMOTIF__) && \ | |
583 | !defined(__WXGTK__) && \ | |
584 | !defined(__WXX11__) && \ | |
585 | !defined(__WXPALMOS__) | |
586 | # include "wx/msw/gccpriv.h" | |
587 | #else | |
588 | # undef wxCHECK_W32API_VERSION | |
589 | # define wxCHECK_W32API_VERSION(maj, min) (0) | |
590 | #endif | |
591 | ||
592 | /** | |
593 | This is similar to wxCHECK_GCC_VERSION but for Sun CC compiler. | |
594 | */ | |
595 | #ifdef __SUNCC__ | |
596 | /* | |
597 | __SUNCC__ is 0xVRP where V is major version, R release and P patch level | |
598 | */ | |
599 | #define wxCHECK_SUNCC_VERSION(maj, min) (__SUNCC__ >= (((maj)<<8) | ((min)<<4))) | |
600 | #else | |
601 | #define wxCHECK_SUNCC_VERSION(maj, min) (0) | |
602 | #endif | |
603 | ||
604 | #if defined (__WXMSW__) | |
605 | # if !defined(__WATCOMC__) | |
606 | # define wxHAVE_RAW_BITMAP | |
607 | # endif | |
608 | #endif | |
609 | ||
610 | /* | |
611 | Handle Darwin gcc universal compilation. Don't do this in an Apple- | |
612 | specific case since no sane compiler should be defining either | |
613 | __BIG_ENDIAN__ or __LITTLE_ENDIAN__ unless it really is generating | |
614 | code that will be hosted on a machine with the appropriate endianness. | |
615 | If a compiler defines neither, assume the user or configure set | |
616 | WORDS_BIGENDIAN appropriately. | |
617 | */ | |
618 | #if defined(__BIG_ENDIAN__) | |
619 | # undef WORDS_BIGENDIAN | |
620 | # define WORDS_BIGENDIAN 1 | |
621 | #elif defined(__LITTLE_ENDIAN__) | |
622 | # undef WORDS_BIGENDIAN | |
623 | #elif defined(__WXMAC__) && !defined(WORDS_BIGENDIAN) | |
624 | /* According to Stefan even ancient Mac compilers defined __BIG_ENDIAN__ */ | |
625 | # warning "Compiling wxMac with probably wrong endianness" | |
626 | #endif | |
627 | ||
628 | /* | |
629 | check the consistency of the settings in setup.h: note that this must be | |
630 | done after setting wxUSE_UNICODE correctly as it is used in wx/chkconf.h | |
631 | and after defining the compiler macros which are used in it too | |
632 | */ | |
633 | #include "wx/chkconf.h" | |
634 | ||
635 | ||
636 | /* | |
637 | some compilers don't support iostream.h any longer, while some of theme | |
638 | are not updated with <iostream> yet, so override the users setting here | |
639 | in such case. | |
640 | */ | |
641 | #if defined(_MSC_VER) && (_MSC_VER >= 1310) | |
642 | # undef wxUSE_IOSTREAMH | |
643 | # define wxUSE_IOSTREAMH 0 | |
644 | #elif defined(__DMC__) || defined(__WATCOMC__) | |
645 | # undef wxUSE_IOSTREAMH | |
646 | # define wxUSE_IOSTREAMH 1 | |
647 | #elif defined(__MINGW32__) | |
648 | # undef wxUSE_IOSTREAMH | |
649 | # define wxUSE_IOSTREAMH 0 | |
650 | #endif /* compilers with/without iostream.h */ | |
651 | ||
652 | /* | |
653 | old C++ headers (like <iostream.h>) declare classes in the global namespace | |
654 | while the new, standard ones (like <iostream>) do it in std:: namespace, | |
655 | unless it's an old gcc version. | |
656 | ||
657 | using this macro allows constuctions like "wxSTD iostream" to work in | |
658 | either case | |
659 | */ | |
660 | #if !wxUSE_IOSTREAMH && (!defined(__GNUC__) || ( __GNUC__ > 2 ) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)) | |
661 | # define wxSTD std:: | |
662 | #else | |
663 | # define wxSTD | |
664 | #endif | |
665 | ||
666 | /* On OpenVMS with the most recent HP C++ compiler some function (i.e. wscanf) | |
667 | * are only available in the std-namespace. (BUG???) | |
668 | */ | |
669 | #if defined( __VMS ) && (__DECCXX_VER >= 70100000) && !defined(__STD_CFRONT) && !defined( __NONAMESPACE_STD ) | |
670 | # define wxVMS_USE_STD std:: | |
671 | #else | |
672 | # define wxVMS_USE_STD | |
673 | #endif | |
674 | ||
675 | #ifdef __VMS | |
676 | #define XtDisplay XTDISPLAY | |
677 | #ifdef __WXMOTIF__ | |
678 | #define XtParent XTPARENT | |
679 | #define XtScreen XTSCREEN | |
680 | #define XtWindow XTWINDOW | |
681 | #endif | |
682 | #endif | |
683 | ||
684 | /* Choose which method we will use for updating menus | |
685 | * - in OnIdle, or when we receive a wxEVT_MENU_OPEN event. | |
686 | * Presently, only Windows and GTK+ support wxEVT_MENU_OPEN. | |
687 | */ | |
688 | #ifndef wxUSE_IDLEMENUUPDATES | |
689 | # if (defined(__WXMSW__) || defined(__WXGTK__)) && !defined(__WXUNIVERSAL__) | |
690 | # define wxUSE_IDLEMENUUPDATES 0 | |
691 | # else | |
692 | # define wxUSE_IDLEMENUUPDATES 1 | |
693 | # endif | |
694 | #endif | |
695 | ||
696 | /* | |
697 | * Define symbols that are not yet in | |
698 | * configure or possibly some setup.h files. | |
699 | * They will need to be added. | |
700 | */ | |
701 | ||
702 | #ifndef wxUSE_FILECONFIG | |
703 | # if wxUSE_CONFIG | |
704 | # define wxUSE_FILECONFIG 1 | |
705 | # else | |
706 | # define wxUSE_FILECONFIG 0 | |
707 | # endif | |
708 | #endif | |
709 | ||
710 | #ifndef wxUSE_HOTKEY | |
711 | # define wxUSE_HOTKEY 0 | |
712 | #endif | |
713 | ||
714 | #if !defined(wxUSE_WXDIB) && defined(__WXMSW__) | |
715 | # define wxUSE_WXDIB 1 | |
716 | #endif | |
717 | ||
718 | /* | |
719 | We need AvailabilityMacros.h for ifdefing out things that don't exist on | |
720 | OSX 10.2 and lower | |
721 | FIXME: We need a better way to detect for 10.3 then including a system header | |
722 | */ | |
723 | #ifdef __DARWIN__ | |
724 | #include <AvailabilityMacros.h> | |
725 | #endif | |
726 | ||
727 | #if defined (__WXPALMOS__) | |
728 | #include "wx/palmos/missing.h" | |
729 | #endif // __WXPALMOS__ | |
730 | ||
731 | #if !defined (__WXPALMOS5__) | |
732 | #define POSSEC_APPBASE | |
733 | #define POSSEC_ARCHIVE | |
734 | #define POSSEC_CLNTDATA | |
735 | #define POSSEC_CMDLINE | |
736 | #define POSSEC_CONFIG | |
737 | #define POSSEC_DATETIME | |
738 | #define POSSEC_DATETIME2 | |
739 | #define POSSEC_DATSTRM | |
740 | #define POSSEC_DIRCMN | |
741 | #define POSSEC_DYNARRAY | |
742 | #define POSSEC_DYNLIB | |
743 | #define POSSEC_DYNLOAD | |
744 | #define POSSEC_ENCCONV | |
745 | #define POSSEC_EXTENDED | |
746 | #define POSSEC_FFILE | |
747 | #define POSSEC_FILE | |
748 | #define POSSEC_FILECONF | |
749 | #define POSSEC_FILEFN | |
750 | #endif // __WXPALMOS5__ | |
751 | ||
752 | #endif /* _WX_PLATFORM_H_ */ |