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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 | WXOSX targets | |
32 | __WXOSX_MAC__ means Mac OS X, non embedded | |
33 | __WXOSX_IPHONE__ means OS X iPhone | |
34 | */ | |
35 | ||
36 | /* supporting the old short name */ | |
37 | ||
38 | #ifdef __WXMAC__ | |
39 | # define __WXOSX__ | |
40 | #endif | |
41 | ||
42 | #ifdef __WXOSX__ | |
43 | /* for backwards compatibility of code (including our own) define __WXMAC__ */ | |
44 | #ifndef __WXMAC__ | |
45 | #define __WXMAC__ | |
46 | #endif | |
47 | /* setup precise defines according to sdk used */ | |
48 | # include <TargetConditionals.h> | |
49 | # if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE | |
50 | # define __WXOSX_IPHONE__ | |
51 | # undef __WXOSX_MAC__ | |
52 | # elif defined(TARGET_OS_MAC) && TARGET_OS_MAC | |
53 | # undef __WXOSX_IPHONE__ | |
54 | # define __WXOSX_MAC__ | |
55 | # else | |
56 | # error "unknown SDK, neither TARGET_OS_MAC nor TARGET_OS_IPHONE set in <TargetConditionals.h>" | |
57 | # endif | |
58 | #endif | |
59 | ||
60 | #ifdef __WXOSX_MAC__ | |
61 | # if defined(__MACH__) | |
62 | # include <AvailabilityMacros.h> | |
63 | # ifndef MAC_OS_X_VERSION_10_4 | |
64 | # define MAC_OS_X_VERSION_10_4 1040 | |
65 | # endif | |
66 | # ifndef MAC_OS_X_VERSION_10_5 | |
67 | # define MAC_OS_X_VERSION_10_5 1050 | |
68 | # endif | |
69 | # ifndef MAC_OS_X_VERSION_10_6 | |
70 | # define MAC_OS_X_VERSION_10_6 1060 | |
71 | # endif | |
72 | # else | |
73 | # error "only mach-o configurations are supported" | |
74 | # endif | |
75 | #endif | |
76 | ||
77 | /* | |
78 | __WXOSX__ is a common define to wxMac (Carbon) and wxCocoa ports under OS X. | |
79 | ||
80 | DO NOT use this define in base library code. Although wxMac has its own | |
81 | private base library (and thus __WXOSX__,__WXMAC__ and related defines are | |
82 | valid there), wxCocoa shares its library with other ports like wxGTK and wxX11. | |
83 | ||
84 | To keep wx authors from screwing this up, only enable __WXOSX__ for wxCocoa when | |
85 | not compiling the base library. We determine this by first checking if | |
86 | wxUSE_BASE is not defined. If it is not defined, then we're not buildling | |
87 | the base library, and possibly not building wx at all (but actually building | |
88 | user code that's using wx). If it is defined then we must check to make sure | |
89 | it is not true. If it is true, we're building base. | |
90 | ||
91 | If you want it in the common darwin base library then use __DARWIN__. You | |
92 | can use any Darwin-available libraries like CoreFoundation but please avoid | |
93 | using OS X libraries like Carbon or CoreServices. | |
94 | ||
95 | */ | |
96 | #if defined(__WXOSX_MAC__) || (defined(__WXCOCOA__) && (!defined(wxUSE_BASE) || !wxUSE_BASE)) || defined(__WXOSX_IPHONE__) | |
97 | # define __WXOSX__ | |
98 | #endif | |
99 | ||
100 | #ifdef __WXOSX__ | |
101 | # ifdef __WXMAC_XCODE__ | |
102 | # include <unistd.h> | |
103 | # include <TargetConditionals.h> | |
104 | # include <AvailabilityMacros.h> | |
105 | # include "wx/osx/config_xcode.h" | |
106 | # endif | |
107 | #endif | |
108 | /* | |
109 | first define Windows symbols if they're not defined on the command line: we | |
110 | can autodetect everything we need if _WIN32 is defined | |
111 | */ | |
112 | #if defined(__CYGWIN__) && defined(__WINDOWS__) | |
113 | # ifndef __WXMSW__ | |
114 | # define __WXMSW__ | |
115 | # endif | |
116 | ||
117 | # ifndef _WIN32 | |
118 | # define _WIN32 | |
119 | # endif | |
120 | ||
121 | # ifndef WIN32 | |
122 | # define WIN32 | |
123 | # endif | |
124 | #endif | |
125 | ||
126 | #if defined(__PALMOS__) | |
127 | # if __PALMOS__ == 0x06000000 | |
128 | # define __WXPALMOS6__ 1 | |
129 | # endif | |
130 | # if __PALMOS__ == 0x05000000 | |
131 | # define __WXPALMOS5__ 1 | |
132 | # endif | |
133 | # ifndef __WXPALMOS__ | |
134 | # define __WXPALMOS__ 1 | |
135 | # endif | |
136 | # ifdef __WXMSW__ | |
137 | # undef __WXMSW__ | |
138 | # endif | |
139 | # ifdef __WINDOWS__ | |
140 | # undef __WINDOWS__ | |
141 | # endif | |
142 | # ifdef __WIN32__ | |
143 | # undef __WIN32__ | |
144 | # endif | |
145 | # ifdef WIN32 | |
146 | # undef WIN32 | |
147 | # endif | |
148 | # ifdef _WIN32 | |
149 | # undef _WIN32 | |
150 | # endif | |
151 | #endif | |
152 | ||
153 | #if defined(_WIN64) | |
154 | # ifndef _WIN32 | |
155 | /* | |
156 | a lot of code (mistakenly) uses #ifdef _WIN32 to either test for | |
157 | Windows or to test for !__WIN16__, so we must define _WIN32 for | |
158 | Win64 as well to ensure that the existing code continues to work. | |
159 | */ | |
160 | # define _WIN32 | |
161 | # endif /* !_WIN32 */ | |
162 | ||
163 | # ifndef __WIN64__ | |
164 | # define __WIN64__ | |
165 | # endif /* !__WIN64__ */ | |
166 | #endif /* _WIN64 */ | |
167 | ||
168 | #if (defined(_WIN32) || defined(WIN32) || defined(__NT__) || defined(__WXWINCE__)) \ | |
169 | && !defined(__WXMOTIF__) && !defined(__WXGTK__) && !defined(__WXX11__) | |
170 | # ifndef __WXMSW__ | |
171 | # define __WXMSW__ | |
172 | # endif | |
173 | ||
174 | # ifndef __WIN32__ | |
175 | # define __WIN32__ | |
176 | # endif | |
177 | #endif /* Win32 */ | |
178 | ||
179 | #if defined(__WXMSW__) || defined(__WIN32__) | |
180 | # if !defined(__WINDOWS__) | |
181 | # define __WINDOWS__ | |
182 | # endif | |
183 | #endif | |
184 | ||
185 | /* detect MS SmartPhone */ | |
186 | #if defined( WIN32_PLATFORM_WFSP ) | |
187 | # ifndef __SMARTPHONE__ | |
188 | # define __SMARTPHONE__ | |
189 | # endif | |
190 | # ifndef __WXWINCE__ | |
191 | # define __WXWINCE__ | |
192 | # endif | |
193 | #endif | |
194 | ||
195 | /* detect PocketPC */ | |
196 | #if defined( WIN32_PLATFORM_PSPC ) | |
197 | # ifndef __POCKETPC__ | |
198 | # define __POCKETPC__ | |
199 | # endif | |
200 | # ifndef __WXWINCE__ | |
201 | # define __WXWINCE__ | |
202 | # endif | |
203 | #endif | |
204 | ||
205 | /* detect Standard WinCE SDK */ | |
206 | #if defined( WCE_PLATFORM_STANDARDSDK ) | |
207 | # ifndef __WINCE_STANDARDSDK__ | |
208 | # define __WINCE_STANDARDSDK__ | |
209 | # endif | |
210 | # ifndef __WXWINCE__ | |
211 | # define __WXWINCE__ | |
212 | # endif | |
213 | #endif | |
214 | ||
215 | #if defined(_WIN32_WCE) && !defined(WIN32_PLATFORM_WFSP) && !defined(WIN32_PLATFORM_PSPC) | |
216 | # if (_WIN32_WCE >= 400) | |
217 | # ifndef __WINCE_NET__ | |
218 | # define __WINCE_NET__ | |
219 | # endif | |
220 | # elif (_WIN32_WCE >= 200) | |
221 | # ifndef __HANDHELDPC__ | |
222 | # define __HANDHELDPC__ | |
223 | # endif | |
224 | # endif | |
225 | # ifndef __WXWINCE__ | |
226 | # define __WXWINCE__ | |
227 | # endif | |
228 | #endif | |
229 | ||
230 | #if defined(__POCKETPC__) || defined(__SMARTPHONE__) || defined(__WXGPE__) | |
231 | # define __WXHANDHELD__ | |
232 | #endif | |
233 | ||
234 | /* | |
235 | Include wx/setup.h for the Unix platform defines generated by configure and | |
236 | the library compilation options | |
237 | ||
238 | Note that it must be included before defining hardware symbols below as they | |
239 | could be already defined by configure | |
240 | */ | |
241 | #ifdef __GCCXML__ | |
242 | /* | |
243 | we're using gccxml to create an XML representation of the entire | |
244 | wxWidgets interface; pass it a special setup.h file | |
245 | */ | |
246 | #include "wx/setup_gccxml.h" | |
247 | #else | |
248 | #include "wx/setup.h" | |
249 | #endif | |
250 | ||
251 | /* | |
252 | Hardware platform detection. | |
253 | ||
254 | VC++ defines _M_xxx symbols. | |
255 | */ | |
256 | #if defined(_M_IX86) || defined(i386) || defined(__i386) || defined(__i386__) | |
257 | #ifndef __INTEL__ | |
258 | #define __INTEL__ | |
259 | #endif | |
260 | #endif /* x86 */ | |
261 | ||
262 | #if defined(_M_IA64) | |
263 | #ifndef __IA64__ | |
264 | #define __IA64__ | |
265 | #endif | |
266 | #endif /* ia64 */ | |
267 | ||
268 | #if defined(_M_MPPC) || defined(__PPC__) || defined(__ppc__) | |
269 | #ifndef __POWERPC__ | |
270 | #define __POWERPC__ | |
271 | #endif | |
272 | #endif /* alpha */ | |
273 | ||
274 | #if defined(_M_ALPHA) || defined(__AXP__) | |
275 | #ifndef __ALPHA__ | |
276 | #define __ALPHA__ | |
277 | #endif | |
278 | #endif /* alpha */ | |
279 | ||
280 | ||
281 | /* | |
282 | adjust the Unicode setting: wxUSE_UNICODE should be defined as 0 or 1 | |
283 | and is used by wxWidgets, _UNICODE and/or UNICODE may be defined or used by | |
284 | the system headers so bring these settings in sync | |
285 | */ | |
286 | ||
287 | /* set wxUSE_UNICODE to 1 if UNICODE or _UNICODE is defined */ | |
288 | #if defined(_UNICODE) || defined(UNICODE) | |
289 | # undef wxUSE_UNICODE | |
290 | # define wxUSE_UNICODE 1 | |
291 | #else /* !UNICODE */ | |
292 | # ifndef wxUSE_UNICODE | |
293 | # define wxUSE_UNICODE 0 | |
294 | # endif | |
295 | #endif /* UNICODE/!UNICODE */ | |
296 | ||
297 | /* and vice versa: define UNICODE and _UNICODE if wxUSE_UNICODE is 1 */ | |
298 | #if wxUSE_UNICODE | |
299 | # ifndef _UNICODE | |
300 | # define _UNICODE | |
301 | # endif | |
302 | # ifndef UNICODE | |
303 | # define UNICODE | |
304 | # endif | |
305 | #endif /* wxUSE_UNICODE */ | |
306 | ||
307 | #if defined( __MWERKS__ ) && !defined(__INTEL__) | |
308 | /* otherwise MSL headers bring in WIN32 dependant APIs */ | |
309 | #undef UNICODE | |
310 | #endif | |
311 | ||
312 | ||
313 | /* | |
314 | test for old versions of Borland C, normally need at least 5.82, Turbo | |
315 | explorer, available for free at http://www.turboexplorer.com/downloads | |
316 | */ | |
317 | #if defined(__BORLANDC__) && (__BORLANDC__ < 0x550) | |
318 | # error "wxWidgets requires a newer version of Borland, we recommend upgrading to 5.82 (Turbo Explorer). You may at your own risk remove this line and try building but be prepared to get build errors." | |
319 | #endif /* __BORLANDC__ */ | |
320 | ||
321 | #if defined(__BORLANDC__) && (__BORLANDC__ < 0x582) && (__BORLANDC__ > 0x559) | |
322 | # ifndef _USE_OLD_RW_STL | |
323 | # error "wxWidgets is incompatible with default Borland C++ 5.6 STL library, please add -D_USE_OLD_RW_STL to your bcc32.cfg to use RogueWave STL implementation." | |
324 | # endif | |
325 | #endif /* __BORLANDC__ */ | |
326 | ||
327 | ||
328 | /* | |
329 | This macro can be used to test the Open Watcom version. | |
330 | */ | |
331 | #ifndef __WATCOMC__ | |
332 | # define wxWATCOM_VERSION(major,minor) 0 | |
333 | # define wxCHECK_WATCOM_VERSION(major,minor) 0 | |
334 | # define wxONLY_WATCOM_EARLIER_THAN(major,minor) 0 | |
335 | #elif defined(__WATCOMC__) && __WATCOMC__ < 1200 | |
336 | # error "Only Open Watcom is supported in this release" | |
337 | #else | |
338 | # define wxWATCOM_VERSION(major,minor) ( major * 100 + minor * 10 + 1100 ) | |
339 | # define wxCHECK_WATCOM_VERSION(major,minor) ( __WATCOMC__ >= wxWATCOM_VERSION(major,minor) ) | |
340 | # define wxONLY_WATCOM_EARLIER_THAN(major,minor) ( __WATCOMC__ < wxWATCOM_VERSION(major,minor) ) | |
341 | #endif | |
342 | ||
343 | /* | |
344 | OS: first of all, test for MS-DOS platform. We must do this before testing | |
345 | for Unix, because DJGPP compiler defines __unix__ under MS-DOS | |
346 | */ | |
347 | #if defined(__GO32__) || defined(__DJGPP__) || defined(__DOS__) | |
348 | # ifndef __DOS__ | |
349 | # define __DOS__ | |
350 | # endif | |
351 | /* size_t is the same as unsigned int for Watcom 11 compiler, */ | |
352 | /* so define it if it hadn't been done by configure yet */ | |
353 | # if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) | |
354 | # ifdef __WATCOMC__ | |
355 | # define wxSIZE_T_IS_UINT | |
356 | # endif | |
357 | # ifdef __DJGPP__ | |
358 | # define wxSIZE_T_IS_ULONG | |
359 | # endif | |
360 | # endif | |
361 | ||
362 | /* | |
363 | OS: then test for generic Unix defines, then for particular flavours and | |
364 | finally for Unix-like systems | |
365 | Mac OS X matches this case (__MACH__), prior Mac OS do not. | |
366 | */ | |
367 | #elif defined(__UNIX__) || defined(__unix) || defined(__unix__) || \ | |
368 | defined(____SVR4____) || defined(__LINUX__) || defined(__sgi) || \ | |
369 | defined(__hpux) || defined(sun) || defined(__SUN__) || defined(_AIX) || \ | |
370 | defined(__EMX__) || defined(__VMS) || defined(__BEOS__) || defined(__MACH__) | |
371 | ||
372 | # define __UNIX_LIKE__ | |
373 | ||
374 | /* Helps SGI compilation, apparently */ | |
375 | # ifdef __SGI__ | |
376 | # ifdef __GNUG__ | |
377 | # define __need_wchar_t | |
378 | # else /* !gcc */ | |
379 | /* | |
380 | Note I use the term __SGI_CC__ for both cc and CC, its not a good | |
381 | idea to mix gcc and cc/CC, the name mangling is different | |
382 | */ | |
383 | # define __SGI_CC__ | |
384 | # endif /* gcc/!gcc */ | |
385 | ||
386 | /* system headers use this symbol and not __cplusplus in some places */ | |
387 | # ifndef _LANGUAGE_C_PLUS_PLUS | |
388 | # define _LANGUAGE_C_PLUS_PLUS | |
389 | # endif | |
390 | # endif /* SGI */ | |
391 | ||
392 | # if defined(__SUNPRO_CC) | |
393 | # ifndef __SUNCC__ | |
394 | # define __SUNCC__ __SUNPRO_CC | |
395 | # endif /* Sun CC */ | |
396 | # endif /* Sun CC */ | |
397 | ||
398 | # ifdef __EMX__ | |
399 | # define OS2EMX_PLAIN_CHAR | |
400 | # endif | |
401 | ||
402 | /* define __HPUX__ for HP-UX where standard macro is __hpux */ | |
403 | # if defined(__hpux) && !defined(__HPUX__) | |
404 | # define __HPUX__ | |
405 | # endif /* HP-UX */ | |
406 | ||
407 | # if defined(__CYGWIN__) || defined(__WINE__) | |
408 | # if !defined(wxSIZE_T_IS_UINT) | |
409 | # define wxSIZE_T_IS_UINT | |
410 | # endif | |
411 | # endif | |
412 | ||
413 | /* All of these should already be defined by including configure- | |
414 | generated setup.h but we wish to support Xcode compilation without | |
415 | requiring the user to define these himself. | |
416 | */ | |
417 | # if defined(__APPLE__) && defined(__MACH__) | |
418 | # ifndef __UNIX__ | |
419 | # define __UNIX__ 1 | |
420 | # endif | |
421 | # ifndef __BSD__ | |
422 | # define __BSD__ 1 | |
423 | # endif | |
424 | /* __DARWIN__ is our own define to mean OS X or pure Darwin */ | |
425 | # ifndef __DARWIN__ | |
426 | # define __DARWIN__ 1 | |
427 | # endif | |
428 | /* NOTE: TARGET_CARBON is actually a 0/1 and must be 1 for OS X */ | |
429 | # ifndef TARGET_CARBON | |
430 | # define TARGET_CARBON 1 | |
431 | # endif | |
432 | /* OS X uses unsigned long size_t for both ILP32 and LP64 modes. */ | |
433 | # if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) | |
434 | # define wxSIZE_T_IS_ULONG | |
435 | # endif | |
436 | # endif | |
437 | ||
438 | /* | |
439 | OS: Classic Mac OS | |
440 | */ | |
441 | #elif defined(applec) || \ | |
442 | defined(THINK_C) || \ | |
443 | (defined(__MWERKS__) && !defined(__INTEL__)) | |
444 | /* MacOS */ | |
445 | # if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) | |
446 | # define wxSIZE_T_IS_ULONG | |
447 | # endif | |
448 | ||
449 | /* | |
450 | OS: OS/2 | |
451 | */ | |
452 | #elif defined(__OS2__) | |
453 | ||
454 | /* wxOS2 vs. non wxOS2 ports on OS2 platform */ | |
455 | # if !defined(__WXMOTIF__) && !defined(__WXGTK__) && !defined(__WXX11__) | |
456 | # ifndef __WXPM__ | |
457 | # define __WXPM__ | |
458 | # endif | |
459 | # endif | |
460 | ||
461 | # if defined(__IBMCPP__) | |
462 | # define __VISAGEAVER__ __IBMCPP__ | |
463 | # endif | |
464 | ||
465 | /* Place other OS/2 compiler environment defines here */ | |
466 | # if defined(__VISAGECPP__) | |
467 | /* VisualAge is the only thing that understands _Optlink */ | |
468 | # define LINKAGEMODE _Optlink | |
469 | # endif | |
470 | # define wxSIZE_T_IS_UINT | |
471 | ||
472 | /* | |
473 | OS: Palm OS | |
474 | */ | |
475 | #elif defined(__PALMOS__) | |
476 | # ifdef __WIN32__ | |
477 | # error "__WIN32__ should not be defined for PalmOS" | |
478 | # endif | |
479 | # ifdef __WINDOWS__ | |
480 | # error "__WINDOWS__ should not be defined for PalmOS" | |
481 | # endif | |
482 | # ifdef __WXMSW__ | |
483 | # error "__WXMSW__ should not be defined for PalmOS" | |
484 | # endif | |
485 | ||
486 | /* | |
487 | OS: Otherwise it must be Windows | |
488 | */ | |
489 | #else /* Windows */ | |
490 | # ifndef __WINDOWS__ | |
491 | # define __WINDOWS__ | |
492 | # endif /* Windows */ | |
493 | ||
494 | /* to be changed for Win64! */ | |
495 | # ifndef __WIN32__ | |
496 | # error "__WIN32__ should be defined for Win32 and Win64, Win16 is not supported" | |
497 | # endif | |
498 | ||
499 | /* | |
500 | define another standard symbol for Microsoft Visual C++: the standard | |
501 | one (_MSC_VER) is also defined by Metrowerks compiler | |
502 | */ | |
503 | # if defined(_MSC_VER) && !defined(__MWERKS__) | |
504 | # define __VISUALC__ _MSC_VER | |
505 | ||
506 | /* | |
507 | define special symbols for different VC version instead of writing tests | |
508 | for magic numbers such as 1200, 1300 &c repeatedly | |
509 | */ | |
510 | # if __VISUALC__ < 1100 | |
511 | # error "This Visual C++ version is too old and not supported any longer." | |
512 | # elif __VISUALC__ < 1200 | |
513 | # define __VISUALC5__ | |
514 | # elif __VISUALC__ < 1300 | |
515 | # define __VISUALC6__ | |
516 | # elif __VISUALC__ < 1400 | |
517 | # define __VISUALC7__ | |
518 | # elif __VISUALC__ < 1500 | |
519 | # define __VISUALC8__ | |
520 | # elif __VISUALC__ < 1600 | |
521 | # define __VISUALC9__ | |
522 | # else | |
523 | # pragma message("Please update this code for the next VC++ version") | |
524 | # endif | |
525 | ||
526 | # elif defined(__BCPLUSPLUS__) && !defined(__BORLANDC__) | |
527 | # define __BORLANDC__ | |
528 | # elif defined(__WATCOMC__) | |
529 | # elif defined(__SC__) | |
530 | # define __SYMANTECC__ | |
531 | # endif /* compiler */ | |
532 | ||
533 | /* size_t is the same as unsigned int for all Windows compilers we know, */ | |
534 | /* so define it if it hadn't been done by configure yet */ | |
535 | # if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) && !defined(__WIN64__) | |
536 | # define wxSIZE_T_IS_UINT | |
537 | # endif | |
538 | #endif /* OS */ | |
539 | ||
540 | /* | |
541 | if we're on a Unix system but didn't use configure (so that setup.h didn't | |
542 | define __UNIX__), do define __UNIX__ now | |
543 | */ | |
544 | #if !defined(__UNIX__) && defined(__UNIX_LIKE__) | |
545 | # define __UNIX__ | |
546 | #endif /* Unix */ | |
547 | ||
548 | #if defined(__WXMOTIF__) || defined(__WXX11__) | |
549 | # define __X__ | |
550 | #endif | |
551 | ||
552 | #ifdef __SC__ | |
553 | # ifdef __DMC__ | |
554 | # define __DIGITALMARS__ | |
555 | # else | |
556 | # define __SYMANTEC__ | |
557 | # endif | |
558 | #endif | |
559 | ||
560 | #ifdef __INTEL_COMPILER | |
561 | # define __INTELC__ | |
562 | #endif | |
563 | ||
564 | /* | |
565 | We get "Large Files (ILP32) not supported in strict ANSI mode." #error | |
566 | from HP-UX standard headers when compiling with g++ without this: | |
567 | */ | |
568 | #if defined(__HPUX__) && !defined(__STDC_EXT__) | |
569 | # define __STDC_EXT__ 1 | |
570 | #endif | |
571 | ||
572 | /* Force linking against required libraries under Windows: */ | |
573 | #ifdef __WXWINCE__ | |
574 | # include "wx/msw/wince/libraries.h" | |
575 | #elif defined __WINDOWS__ | |
576 | # include "wx/msw/libraries.h" | |
577 | #endif | |
578 | ||
579 | /* | |
580 | This macro can be used to test the gcc version and can be used like this: | |
581 | ||
582 | # if wxCHECK_GCC_VERSION(3, 1) | |
583 | ... we have gcc 3.1 or later ... | |
584 | # else | |
585 | ... no gcc at all or gcc < 3.1 ... | |
586 | # endif | |
587 | */ | |
588 | #if defined(__GNUC__) && defined(__GNUC_MINOR__) | |
589 | #define wxCHECK_GCC_VERSION( major, minor ) \ | |
590 | ( ( __GNUC__ > (major) ) \ | |
591 | || ( __GNUC__ == (major) && __GNUC_MINOR__ >= (minor) ) ) | |
592 | #else | |
593 | #define wxCHECK_GCC_VERSION( major, minor ) 0 | |
594 | #endif | |
595 | ||
596 | #if defined(__BORLANDC__) || (defined(__GNUC__) && __GNUC__ < 3) | |
597 | #define wxNEEDS_CHARPP | |
598 | #endif | |
599 | ||
600 | /* | |
601 | This macro can be used to test the Visual C++ version. | |
602 | */ | |
603 | #ifndef __VISUALC__ | |
604 | # define wxVISUALC_VERSION(major) 0 | |
605 | # define wxCHECK_VISUALC_VERSION(major) 0 | |
606 | #else | |
607 | # define wxVISUALC_VERSION(major) ( (6 + major) * 100 ) | |
608 | # define wxCHECK_VISUALC_VERSION(major) ( __VISUALC__ >= wxVISUALC_VERSION(major) ) | |
609 | #endif | |
610 | ||
611 | /* | |
612 | This macro can be used to check that the version of mingw32 compiler is | |
613 | at least maj.min | |
614 | */ | |
615 | #if ( defined( __GNUWIN32__ ) || defined( __MINGW32__ ) || \ | |
616 | ( defined( __CYGWIN__ ) && defined( __WINDOWS__ ) ) || \ | |
617 | wxCHECK_WATCOM_VERSION(1,0) ) && \ | |
618 | !defined(__DOS__) && \ | |
619 | !defined(__WXPM__) && \ | |
620 | !defined(__WXMOTIF__) && \ | |
621 | !defined(__WXGTK__) && \ | |
622 | !defined(__WXX11__) && \ | |
623 | !defined(__WXPALMOS__) | |
624 | # include "wx/msw/gccpriv.h" | |
625 | #else | |
626 | # undef wxCHECK_W32API_VERSION | |
627 | # define wxCHECK_W32API_VERSION(maj, min) (0) | |
628 | #endif | |
629 | ||
630 | /** | |
631 | This is similar to wxCHECK_GCC_VERSION but for Sun CC compiler. | |
632 | */ | |
633 | #ifdef __SUNCC__ | |
634 | /* | |
635 | __SUNCC__ is 0xVRP where V is major version, R release and P patch level | |
636 | */ | |
637 | #define wxCHECK_SUNCC_VERSION(maj, min) (__SUNCC__ >= (((maj)<<8) | ((min)<<4))) | |
638 | #else | |
639 | #define wxCHECK_SUNCC_VERSION(maj, min) (0) | |
640 | #endif | |
641 | ||
642 | /* | |
643 | Handle Darwin gcc universal compilation. Don't do this in an Apple- | |
644 | specific case since no sane compiler should be defining either | |
645 | __BIG_ENDIAN__ or __LITTLE_ENDIAN__ unless it really is generating | |
646 | code that will be hosted on a machine with the appropriate endianness. | |
647 | If a compiler defines neither, assume the user or configure set | |
648 | WORDS_BIGENDIAN appropriately. | |
649 | */ | |
650 | #if defined(__BIG_ENDIAN__) | |
651 | # undef WORDS_BIGENDIAN | |
652 | # define WORDS_BIGENDIAN 1 | |
653 | #elif defined(__LITTLE_ENDIAN__) | |
654 | # undef WORDS_BIGENDIAN | |
655 | #elif defined(__WXMAC__) && !defined(WORDS_BIGENDIAN) | |
656 | /* According to Stefan even ancient Mac compilers defined __BIG_ENDIAN__ */ | |
657 | # warning "Compiling wxMac with probably wrong endianness" | |
658 | #endif | |
659 | ||
660 | /* | |
661 | check the consistency of the settings in setup.h: note that this must be | |
662 | done after setting wxUSE_UNICODE correctly as it is used in wx/chkconf.h | |
663 | and after defining the compiler macros which are used in it too | |
664 | */ | |
665 | #include "wx/chkconf.h" | |
666 | ||
667 | ||
668 | /* | |
669 | some compilers don't support iostream.h any longer, while some of theme | |
670 | are not updated with <iostream> yet, so override the users setting here | |
671 | in such case. | |
672 | */ | |
673 | #if defined(_MSC_VER) && (_MSC_VER >= 1310) | |
674 | # undef wxUSE_IOSTREAMH | |
675 | # define wxUSE_IOSTREAMH 0 | |
676 | #elif defined(__DMC__) || defined(__WATCOMC__) | |
677 | # undef wxUSE_IOSTREAMH | |
678 | # define wxUSE_IOSTREAMH 1 | |
679 | #elif defined(__MINGW32__) | |
680 | # undef wxUSE_IOSTREAMH | |
681 | # define wxUSE_IOSTREAMH 0 | |
682 | #endif /* compilers with/without iostream.h */ | |
683 | ||
684 | /* | |
685 | old C++ headers (like <iostream.h>) declare classes in the global namespace | |
686 | while the new, standard ones (like <iostream>) do it in std:: namespace, | |
687 | unless it's an old gcc version. | |
688 | ||
689 | using this macro allows constuctions like "wxSTD iostream" to work in | |
690 | either case | |
691 | */ | |
692 | #if !wxUSE_IOSTREAMH && (!defined(__GNUC__) || ( __GNUC__ > 2 ) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)) | |
693 | # define wxSTD std:: | |
694 | #else | |
695 | # define wxSTD | |
696 | #endif | |
697 | ||
698 | /* On OpenVMS with the most recent HP C++ compiler some function (i.e. wscanf) | |
699 | * are only available in the std-namespace. (BUG???) | |
700 | */ | |
701 | #if defined( __VMS ) && (__DECCXX_VER >= 70100000) && !defined(__STD_CFRONT) && !defined( __NONAMESPACE_STD ) | |
702 | # define wxVMS_USE_STD std:: | |
703 | #else | |
704 | # define wxVMS_USE_STD | |
705 | #endif | |
706 | ||
707 | #ifdef __VMS | |
708 | #define XtDisplay XTDISPLAY | |
709 | #ifdef __WXMOTIF__ | |
710 | #define XtParent XTPARENT | |
711 | #define XtScreen XTSCREEN | |
712 | #define XtWindow XTWINDOW | |
713 | #endif | |
714 | #endif | |
715 | ||
716 | /* Choose which method we will use for updating menus | |
717 | * - in OnIdle, or when we receive a wxEVT_MENU_OPEN event. | |
718 | * Presently, only Windows and GTK+ support wxEVT_MENU_OPEN. | |
719 | */ | |
720 | #ifndef wxUSE_IDLEMENUUPDATES | |
721 | # if (defined(__WXMSW__) || defined(__WXGTK__)) && !defined(__WXUNIVERSAL__) | |
722 | # define wxUSE_IDLEMENUUPDATES 0 | |
723 | # else | |
724 | # define wxUSE_IDLEMENUUPDATES 1 | |
725 | # endif | |
726 | #endif | |
727 | ||
728 | /* | |
729 | * Define symbols that are not yet in | |
730 | * configure or possibly some setup.h files. | |
731 | * They will need to be added. | |
732 | */ | |
733 | ||
734 | #ifndef wxUSE_FILECONFIG | |
735 | # if wxUSE_CONFIG | |
736 | # define wxUSE_FILECONFIG 1 | |
737 | # else | |
738 | # define wxUSE_FILECONFIG 0 | |
739 | # endif | |
740 | #endif | |
741 | ||
742 | #ifndef wxUSE_HOTKEY | |
743 | # define wxUSE_HOTKEY 0 | |
744 | #endif | |
745 | ||
746 | #if !defined(wxUSE_WXDIB) && defined(__WXMSW__) | |
747 | # define wxUSE_WXDIB 1 | |
748 | #endif | |
749 | ||
750 | /* | |
751 | We need AvailabilityMacros.h for ifdefing out things that don't exist on | |
752 | OSX 10.2 and lower | |
753 | FIXME: We need a better way to detect for 10.3 then including a system header | |
754 | */ | |
755 | #ifdef __DARWIN__ | |
756 | #include <AvailabilityMacros.h> | |
757 | #endif | |
758 | ||
759 | #if defined (__WXPALMOS__) | |
760 | #include "wx/palmos/missing.h" | |
761 | #endif // __WXPALMOS__ | |
762 | ||
763 | #if !defined (__WXPALMOS5__) | |
764 | #define POSSEC_APPBASE | |
765 | #define POSSEC_ARCHIVE | |
766 | #define POSSEC_CLNTDATA | |
767 | #define POSSEC_CMDLINE | |
768 | #define POSSEC_CONFIG | |
769 | #define POSSEC_DATETIME | |
770 | #define POSSEC_DATETIME2 | |
771 | #define POSSEC_DATSTRM | |
772 | #define POSSEC_DIRCMN | |
773 | #define POSSEC_DYNARRAY | |
774 | #define POSSEC_DYNLIB | |
775 | #define POSSEC_DYNLOAD | |
776 | #define POSSEC_ENCCONV | |
777 | #define POSSEC_EXTENDED | |
778 | #define POSSEC_FFILE | |
779 | #define POSSEC_FILE | |
780 | #define POSSEC_FILECONF | |
781 | #define POSSEC_FILEFN | |
782 | #endif // __WXPALMOS5__ | |
783 | ||
784 | #endif /* _WX_PLATFORM_H_ */ |