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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: $Id$
99d80019 8* Copyright: (c) 1997-2001 Vadim Zeitlin
65571936 9* Licence: wxWindows licence
e0c749a7 10*/
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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
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17
18/*
19 Codewarrior doesn't define any Windows symbols until some headers
20 are included
21*/
498919dd 22#ifdef __MWERKS__
4b4e81ee 23# include <stddef.h>
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24
25# if !defined(__WXMAC__) && !defined(__WINDOWS__) && !defined(WIN32) && !defined(_WIN32_WCE)
26# define __PALMOS__ 0x05000000
27# endif
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28#endif
29
cf6fa9b9 30/*
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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
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35*/
36#ifdef __WXMAC__
d80fc6df 37# if defined(__MACH__)
9543e985 38# define __WXMAC_OSX__
623633ee 39# define __WXMAC_CARBON__ /* for backwards compat in user code still defined */
cdac585c 40# include <AvailabilityMacros.h>
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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
d80fc6df 47# else
623633ee 48# error "only mach-o configurations are supported"
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49# endif
50#endif
51
52/*
53 __WXOSX__ is a common define to wxMac (Carbon) and wxCocoa ports under OS X.
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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
d80fc6df 70 */
7e55b761 71#if defined(__WXMAC_OSX__) || (defined(__WXCOCOA__) && (!defined(wxUSE_BASE) || !wxUSE_BASE)) || defined(__WXASPEN__)
d80fc6df 72# define __WXOSX__
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73#endif
74
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75#ifdef __WXOSX__
76# ifdef __WXMAC_XCODE__
77# include <unistd.h>
0b9eac66 78# include "wx/mac/config_xcode.h"
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79# endif
80#endif
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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 */
7275146d 85#if defined(__CYGWIN__) && defined(__WINDOWS__)
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86# ifndef __WXMSW__
87# define __WXMSW__
88# endif
d66dcb60 89
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90# ifndef _WIN32
91# define _WIN32
92# endif
d66dcb60 93
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94# ifndef WIN32
95# define WIN32
96# endif
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97#endif
98
4055ed82 99#if defined(__PALMOS__)
63ccc659 100# if __PALMOS__ == 0x06000000
e2fc40b4 101# define __WXPALMOS6__ 1
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102# endif
103# if __PALMOS__ == 0x05000000
e2fc40b4 104# define __WXPALMOS5__ 1
63ccc659 105# endif
4055ed82 106# ifndef __WXPALMOS__
e2fc40b4 107# define __WXPALMOS__ 1
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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
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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
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141#if (defined(_WIN32) || defined(WIN32) || defined(__NT__) || defined(__WXWINCE__)) \
142 && !defined(__WXMOTIF__) && !defined(__WXGTK__) && !defined(__WXX11__)
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143# ifndef __WXMSW__
144# define __WXMSW__
145# endif
78340847 146
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147# ifndef __WIN32__
148# define __WIN32__
ef620df0 149# endif
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150#endif /* Win32 */
151
152#if defined(__WXMSW__) || defined(__WIN32__)
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153# if !defined(__WINDOWS__)
154# define __WINDOWS__
155# endif
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156#endif
157
9b141468 158/* detect MS SmartPhone */
f2aa588b 159#if defined( WIN32_PLATFORM_WFSP )
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160# ifndef __SMARTPHONE__
161# define __SMARTPHONE__
162# endif
163# ifndef __WXWINCE__
164# define __WXWINCE__
165# endif
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166#endif
167
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168/* detect PocketPC */
169#if defined( WIN32_PLATFORM_PSPC )
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170# ifndef __POCKETPC__
171# define __POCKETPC__
172# endif
173# ifndef __WXWINCE__
174# define __WXWINCE__
175# endif
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176#endif
177
178/* detect Standard WinCE SDK */
179#if defined( WCE_PLATFORM_STANDARDSDK )
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180# ifndef __WINCE_STANDARDSDK__
181# define __WINCE_STANDARDSDK__
182# endif
183# ifndef __WXWINCE__
184# define __WXWINCE__
185# endif
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186#endif
187
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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
761fbb87 193# elif (_WIN32_WCE >= 200)
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194# ifndef __HANDHELDPC__
195# define __HANDHELDPC__
196# endif
197# endif
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198# ifndef __WXWINCE__
199# define __WXWINCE__
200# endif
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201#endif
202
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203#if defined(__POCKETPC__) || defined(__SMARTPHONE__) || defined(__WXGPE__)
204# define __WXHANDHELD__
205#endif
206
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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 */
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214#ifdef __GCCXML__
215 /*
216 we're using gccxml to create an XML representation of the entire
217 wxWidgets interface; pass it a special setup.h file
218 */
219 #include "wx/setup_gccxml.h"
220#else
221 #include "wx/setup.h"
222#endif
592a7465 223
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224/*
225 Hardware platform detection.
226
227 VC++ defines _M_xxx symbols.
228 */
229#if defined(_M_IX86) || defined(i386) || defined(__i386) || defined(__i386__)
230 #ifndef __INTEL__
231 #define __INTEL__
232 #endif
233#endif /* x86 */
234
235#if defined(_M_IA64)
236 #ifndef __IA64__
237 #define __IA64__
238 #endif
239#endif /* ia64 */
240
80da12bc 241#if defined(_M_MPPC) || defined(__PPC__) || defined(__ppc__)
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242 #ifndef __POWERPC__
243 #define __POWERPC__
244 #endif
245#endif /* alpha */
246
247#if defined(_M_ALPHA) || defined(__AXP__)
248 #ifndef __ALPHA__
249 #define __ALPHA__
250 #endif
251#endif /* alpha */
252
78340847 253
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254/*
255 adjust the Unicode setting: wxUSE_UNICODE should be defined as 0 or 1
77ffb593 256 and is used by wxWidgets, _UNICODE and/or UNICODE may be defined or used by
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257 the system headers so bring these settings in sync
258 */
259
260/* set wxUSE_UNICODE to 1 if UNICODE or _UNICODE is defined */
261#if defined(_UNICODE) || defined(UNICODE)
262# undef wxUSE_UNICODE
263# define wxUSE_UNICODE 1
264#else /* !UNICODE */
265# ifndef wxUSE_UNICODE
266# define wxUSE_UNICODE 0
267# endif
268#endif /* UNICODE/!UNICODE */
269
270/* and vice versa: define UNICODE and _UNICODE if wxUSE_UNICODE is 1 */
271#if wxUSE_UNICODE
272# ifndef _UNICODE
273# define _UNICODE
274# endif
275# ifndef UNICODE
276# define UNICODE
277# endif
278#endif /* wxUSE_UNICODE */
279
b3c35859 280#if defined( __MWERKS__ ) && !defined(__INTEL__)
3b2b40b4 281/* otherwise MSL headers bring in WIN32 dependant APIs */
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282#undef UNICODE
283#endif
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284
285
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286/*
287 test for old versions of Borland C, normally need at least 5.82, Turbo
2f46438b 288 explorer, available for free at http://www.turboexplorer.com/downloads
6b73ac78 289*/
63ef7db3 290#if defined(__BORLANDC__) && (__BORLANDC__ < 0x550)
9eaadb1b 291# 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."
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292#endif /* __BORLANDC__ */
293
294#if defined(__BORLANDC__) && (__BORLANDC__ < 0x582) && (__BORLANDC__ > 0x559)
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295# ifndef _USE_OLD_RW_STL
296# 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."
297# endif
c266eff9 298#endif /* __BORLANDC__ */
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299
300
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301/*
302 This macro can be used to test the Open Watcom version.
303*/
304#ifndef __WATCOMC__
305# define wxWATCOM_VERSION(major,minor) 0
306# define wxCHECK_WATCOM_VERSION(major,minor) 0
307# define wxONLY_WATCOM_EARLIER_THAN(major,minor) 0
308#elif defined(__WATCOMC__) && __WATCOMC__ < 1200
309# error "Only Open Watcom is supported in this release"
310#else
311# define wxWATCOM_VERSION(major,minor) ( major * 100 + minor * 10 + 1100 )
312# define wxCHECK_WATCOM_VERSION(major,minor) ( __WATCOMC__ >= wxWATCOM_VERSION(major,minor) )
313# define wxONLY_WATCOM_EARLIER_THAN(major,minor) ( __WATCOMC__ < wxWATCOM_VERSION(major,minor) )
314#endif
315
78340847 316/*
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317 OS: first of all, test for MS-DOS platform. We must do this before testing
318 for Unix, because DJGPP compiler defines __unix__ under MS-DOS
319 */
320#if defined(__GO32__) || defined(__DJGPP__) || defined(__DOS__)
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321# ifndef __DOS__
322# define __DOS__
323# endif
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324 /* size_t is the same as unsigned int for Watcom 11 compiler, */
325 /* so define it if it hadn't been done by configure yet */
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326# if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG)
327# ifdef __WATCOMC__
328# define wxSIZE_T_IS_UINT
329# endif
330# ifdef __DJGPP__
331# define wxSIZE_T_IS_ULONG
332# endif
333# endif
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334
335/*
336 OS: then test for generic Unix defines, then for particular flavours and
78340847 337 finally for Unix-like systems
80da12bc 338 Mac OS X matches this case (__MACH__), prior Mac OS do not.
78340847 339 */
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340#elif defined(__UNIX__) || defined(__unix) || defined(__unix__) || \
341 defined(____SVR4____) || defined(__LINUX__) || defined(__sgi) || \
342 defined(__hpux) || defined(sun) || defined(__SUN__) || defined(_AIX) || \
80da12bc 343 defined(__EMX__) || defined(__VMS) || defined(__BEOS__) || defined(__MACH__)
78340847 344
ef620df0 345# define __UNIX_LIKE__
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346
347 /* Helps SGI compilation, apparently */
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348# ifdef __SGI__
349# ifdef __GNUG__
350# define __need_wchar_t
351# else /* !gcc */
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352 /*
353 Note I use the term __SGI_CC__ for both cc and CC, its not a good
354 idea to mix gcc and cc/CC, the name mangling is different
355 */
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356# define __SGI_CC__
357# endif /* gcc/!gcc */
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358
359 /* system headers use this symbol and not __cplusplus in some places */
360# ifndef _LANGUAGE_C_PLUS_PLUS
361# define _LANGUAGE_C_PLUS_PLUS
362# endif
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363# endif /* SGI */
364
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365# if defined(__SUNPRO_CC)
366# ifndef __SUNCC__
367# define __SUNCC__ __SUNPRO_CC
368# endif /* Sun CC */
369# endif /* Sun CC */
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370
371# ifdef __EMX__
372# define OS2EMX_PLAIN_CHAR
373# endif
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374
375 /* define __HPUX__ for HP-UX where standard macro is __hpux */
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376# if defined(__hpux) && !defined(__HPUX__)
377# define __HPUX__
378# endif /* HP-UX */
379
380# if defined(__CYGWIN__) || defined(__WINE__)
381# if !defined(wxSIZE_T_IS_UINT)
382# define wxSIZE_T_IS_UINT
383# endif
384# endif
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385
386 /* All of these should already be defined by including configure-
387 generated setup.h but we wish to support Xcode compilation without
388 requiring the user to define these himself.
389 */
390# if defined(__APPLE__) && defined(__MACH__)
391# ifndef __UNIX__
392# define __UNIX__ 1
393# endif
394# ifndef __BSD__
395# define __BSD__ 1
396# endif
397 /* __DARWIN__ is our own define to mean OS X or pure Darwin */
398# ifndef __DARWIN__
399# define __DARWIN__ 1
400# endif
401 /* NOTE: TARGET_CARBON is actually a 0/1 and must be 1 for OS X */
402# ifndef TARGET_CARBON
403# define TARGET_CARBON 1
404# endif
405 /* OS X uses unsigned long size_t for both ILP32 and LP64 modes. */
406# if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG)
407# define wxSIZE_T_IS_ULONG
408# endif
409# endif
410
411/*
412 OS: Classic Mac OS
413 */
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414#elif defined(applec) || \
415 defined(THINK_C) || \
416 (defined(__MWERKS__) && !defined(__INTEL__))
417 /* MacOS */
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418# if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG)
419# define wxSIZE_T_IS_ULONG
420# endif
78340847 421
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422/*
423 OS: OS/2
424 */
78340847 425#elif defined(__OS2__)
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426
427 /* wxOS2 vs. non wxOS2 ports on OS2 platform */
fbf618df 428# if !defined(__WXMOTIF__) && !defined(__WXGTK__) && !defined(__WXX11__)
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429# ifndef __WXPM__
430# define __WXPM__
431# endif
432# endif
433
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434# if defined(__IBMCPP__)
435# define __VISAGEAVER__ __IBMCPP__
ef620df0 436# endif
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437
438 /* Place other OS/2 compiler environment defines here */
ef620df0 439# if defined(__VISAGECPP__)
78340847 440 /* VisualAge is the only thing that understands _Optlink */
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441# define LINKAGEMODE _Optlink
442# endif
443# define wxSIZE_T_IS_UINT
c427acc8 444
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445/*
446 OS: Palm OS
447 */
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448#elif defined(__PALMOS__)
449# ifdef __WIN32__
450# error "__WIN32__ should not be defined for PalmOS"
451# endif
452# ifdef __WINDOWS__
453# error "__WINDOWS__ should not be defined for PalmOS"
454# endif
455# ifdef __WXMSW__
456# error "__WXMSW__ should not be defined for PalmOS"
457# endif
458
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459/*
460 OS: Otherwise it must be Windows
461 */
78340847 462#else /* Windows */
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463# ifndef __WINDOWS__
464# define __WINDOWS__
465# endif /* Windows */
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466
467 /* to be changed for Win64! */
ef620df0 468# ifndef __WIN32__
3a5bcc4d 469# error "__WIN32__ should be defined for Win32 and Win64, Win16 is not supported"
ef620df0 470# endif
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471
472 /*
473 define another standard symbol for Microsoft Visual C++: the standard
474 one (_MSC_VER) is also defined by Metrowerks compiler
475 */
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476# if defined(_MSC_VER) && !defined(__MWERKS__)
477# define __VISUALC__ _MSC_VER
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478
479 /*
480 define special symbols for different VC version instead of writing tests
481 for magic numbers such as 1200, 1300 &c repeatedly
482 */
483# if __VISUALC__ < 1100
484# error "This Visual C++ version is too old and not supported any longer."
485# elif __VISUALC__ < 1200
486# define __VISUALC5__
487# elif __VISUALC__ < 1300
488# define __VISUALC6__
489# elif __VISUALC__ < 1400
490# define __VISUALC7__
491# elif __VISUALC__ < 1500
492# define __VISUALC8__
493# elif __VISUALC__ < 1600
494# define __VISUALC9__
495# else
496# pragma message("Please update this code for the next VC++ version")
497# endif
498
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499# elif defined(__BCPLUSPLUS__) && !defined(__BORLANDC__)
500# define __BORLANDC__
6d3d756a 501# elif defined(__WATCOMC__)
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502# elif defined(__SC__)
503# define __SYMANTECC__
504# endif /* compiler */
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505
506 /* size_t is the same as unsigned int for all Windows compilers we know, */
507 /* so define it if it hadn't been done by configure yet */
3656eefc 508# if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) && !defined(__WIN64__)
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509# define wxSIZE_T_IS_UINT
510# endif
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511#endif /* OS */
512
513/*
514 if we're on a Unix system but didn't use configure (so that setup.h didn't
515 define __UNIX__), do define __UNIX__ now
516 */
517#if !defined(__UNIX__) && defined(__UNIX_LIKE__)
ef620df0 518# define __UNIX__
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519#endif /* Unix */
520
f79bd02d 521#if defined(__WXMOTIF__) || defined(__WXX11__)
ef620df0 522# define __X__
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523#endif
524
4b41ab26 525#ifdef __SC__
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526# ifdef __DMC__
527# define __DIGITALMARS__
528# else
529# define __SYMANTEC__
530# endif
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531#endif
532
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533#ifdef __INTEL_COMPILER
534# define __INTELC__
535#endif
536
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537/*
538 We get "Large Files (ILP32) not supported in strict ANSI mode." #error
539 from HP-UX standard headers when compiling with g++ without this:
540 */
541#if defined(__HPUX__) && !defined(__STDC_EXT__)
542# define __STDC_EXT__ 1
543#endif
544
a84d5f9d 545/* Force linking against required libraries under Windows: */
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546#ifdef __WXWINCE__
547# include "wx/msw/wince/libraries.h"
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548#elif defined __WINDOWS__
549# include "wx/msw/libraries.h"
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550#endif
551
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552/*
553 This macro can be used to test the gcc version and can be used like this:
554
ef620df0 555# if wxCHECK_GCC_VERSION(3, 1)
44893b87 556 ... we have gcc 3.1 or later ...
ef620df0 557# else
44893b87 558 ... no gcc at all or gcc < 3.1 ...
ef620df0 559# endif
44893b87 560*/
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561#if defined(__GNUC__) && defined(__GNUC_MINOR__)
562 #define wxCHECK_GCC_VERSION( major, minor ) \
563 ( ( __GNUC__ > (major) ) \
564 || ( __GNUC__ == (major) && __GNUC_MINOR__ >= (minor) ) )
565#else
566 #define wxCHECK_GCC_VERSION( major, minor ) 0
567#endif
44893b87 568
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569#if defined(__BORLANDC__) || (defined(__GNUC__) && __GNUC__ < 3)
570#define wxNEEDS_CHARPP
571#endif
572
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573/*
574 This macro can be used to test the Visual C++ version.
575*/
576#ifndef __VISUALC__
577# define wxVISUALC_VERSION(major) 0
578# define wxCHECK_VISUALC_VERSION(major) 0
579#else
580# define wxVISUALC_VERSION(major) ( (6 + major) * 100 )
581# define wxCHECK_VISUALC_VERSION(major) ( __VISUALC__ >= wxVISUALC_VERSION(major) )
582#endif
583
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584/*
585 This macro can be used to check that the version of mingw32 compiler is
586 at least maj.min
587 */
a0be6908 588#if ( defined( __GNUWIN32__ ) || defined( __MINGW32__ ) || \
7275146d 589 ( defined( __CYGWIN__ ) && defined( __WINDOWS__ ) ) || \
6d3d756a 590 wxCHECK_WATCOM_VERSION(1,0) ) && \
a0be6908 591 !defined(__DOS__) && \
cb7d7375 592 !defined(__WXPM__) && \
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593 !defined(__WXMOTIF__) && \
594 !defined(__WXGTK__) && \
595 !defined(__WXX11__) && \
596 !defined(__WXPALMOS__)
ef620df0 597# include "wx/msw/gccpriv.h"
78340847 598#else
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599# undef wxCHECK_W32API_VERSION
600# define wxCHECK_W32API_VERSION(maj, min) (0)
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601#endif
602
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603/**
604 This is similar to wxCHECK_GCC_VERSION but for Sun CC compiler.
605 */
606#ifdef __SUNCC__
607 /*
608 __SUNCC__ is 0xVRP where V is major version, R release and P patch level
609 */
610 #define wxCHECK_SUNCC_VERSION(maj, min) (__SUNCC__ >= (((maj)<<8) | ((min)<<4)))
611#else
612 #define wxCHECK_SUNCC_VERSION(maj, min) (0)
613#endif
614
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615/*
616 Handle Darwin gcc universal compilation. Don't do this in an Apple-
617 specific case since no sane compiler should be defining either
618 __BIG_ENDIAN__ or __LITTLE_ENDIAN__ unless it really is generating
619 code that will be hosted on a machine with the appropriate endianness.
620 If a compiler defines neither, assume the user or configure set
621 WORDS_BIGENDIAN appropriately.
622 */
623#if defined(__BIG_ENDIAN__)
624# undef WORDS_BIGENDIAN
625# define WORDS_BIGENDIAN 1
626#elif defined(__LITTLE_ENDIAN__)
627# undef WORDS_BIGENDIAN
628#elif defined(__WXMAC__) && !defined(WORDS_BIGENDIAN)
629/* According to Stefan even ancient Mac compilers defined __BIG_ENDIAN__ */
630# warning "Compiling wxMac with probably wrong endianness"
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631#endif
632
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633/*
634 check the consistency of the settings in setup.h: note that this must be
635 done after setting wxUSE_UNICODE correctly as it is used in wx/chkconf.h
636 and after defining the compiler macros which are used in it too
637 */
638#include "wx/chkconf.h"
639
640
641/*
642 some compilers don't support iostream.h any longer, while some of theme
643 are not updated with <iostream> yet, so override the users setting here
644 in such case.
645 */
646#if defined(_MSC_VER) && (_MSC_VER >= 1310)
647# undef wxUSE_IOSTREAMH
648# define wxUSE_IOSTREAMH 0
649#elif defined(__DMC__) || defined(__WATCOMC__)
650# undef wxUSE_IOSTREAMH
651# define wxUSE_IOSTREAMH 1
652#elif defined(__MINGW32__)
653# undef wxUSE_IOSTREAMH
654# define wxUSE_IOSTREAMH 0
655#endif /* compilers with/without iostream.h */
656
657/*
658 old C++ headers (like <iostream.h>) declare classes in the global namespace
659 while the new, standard ones (like <iostream>) do it in std:: namespace,
660 unless it's an old gcc version.
661
662 using this macro allows constuctions like "wxSTD iostream" to work in
663 either case
664 */
665#if !wxUSE_IOSTREAMH && (!defined(__GNUC__) || ( __GNUC__ > 2 ) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95))
666# define wxSTD std::
667#else
668# define wxSTD
669#endif
670
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671/* On OpenVMS with the most recent HP C++ compiler some function (i.e. wscanf)
672 * are only available in the std-namespace. (BUG???)
673 */
674#if defined( __VMS ) && (__DECCXX_VER >= 70100000) && !defined(__STD_CFRONT) && !defined( __NONAMESPACE_STD )
675# define wxVMS_USE_STD std::
676#else
677# define wxVMS_USE_STD
678#endif
679
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680#ifdef __VMS
681#define XtDisplay XTDISPLAY
682#ifdef __WXMOTIF__
683#define XtParent XTPARENT
684#define XtScreen XTSCREEN
685#define XtWindow XTWINDOW
686#endif
687#endif
688
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689/* Choose which method we will use for updating menus
690 * - in OnIdle, or when we receive a wxEVT_MENU_OPEN event.
691 * Presently, only Windows and GTK+ support wxEVT_MENU_OPEN.
692 */
693#ifndef wxUSE_IDLEMENUUPDATES
12c19488 694# if (defined(__WXMSW__) || defined(__WXGTK__)) && !defined(__WXUNIVERSAL__)
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695# define wxUSE_IDLEMENUUPDATES 0
696# else
697# define wxUSE_IDLEMENUUPDATES 1
698# endif
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699#endif
700
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701/*
702 * Define symbols that are not yet in
703 * configure or possibly some setup.h files.
704 * They will need to be added.
705 */
706
707#ifndef wxUSE_FILECONFIG
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708# if wxUSE_CONFIG
709# define wxUSE_FILECONFIG 1
710# else
711# define wxUSE_FILECONFIG 0
712# endif
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713#endif
714
715#ifndef wxUSE_HOTKEY
ef620df0 716# define wxUSE_HOTKEY 0
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717#endif
718
086b3a5b 719#if !defined(wxUSE_WXDIB) && defined(__WXMSW__)
ef620df0 720# define wxUSE_WXDIB 1
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721#endif
722
e40bae72 723/*
4055ed82 724 We need AvailabilityMacros.h for ifdefing out things that don't exist on
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725 OSX 10.2 and lower
726 FIXME: We need a better way to detect for 10.3 then including a system header
727*/
728#ifdef __DARWIN__
729 #include <AvailabilityMacros.h>
730#endif
731
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732#if defined (__WXPALMOS__)
733#include "wx/palmos/missing.h"
734#endif // __WXPALMOS__
735
736#if !defined (__WXPALMOS5__)
737#define POSSEC_APPBASE
738#define POSSEC_ARCHIVE
739#define POSSEC_CLNTDATA
740#define POSSEC_CMDLINE
741#define POSSEC_CONFIG
742#define POSSEC_DATETIME
743#define POSSEC_DATETIME2
744#define POSSEC_DATSTRM
745#define POSSEC_DIRCMN
746#define POSSEC_DYNARRAY
747#define POSSEC_DYNLIB
748#define POSSEC_DYNLOAD
749#define POSSEC_ENCCONV
750#define POSSEC_EXTENDED
751#define POSSEC_FFILE
752#define POSSEC_FILE
753#define POSSEC_FILECONF
754#define POSSEC_FILEFN
755#endif // __WXPALMOS5__
756
78340847 757#endif /* _WX_PLATFORM_H_ */