1/**
2 * This file has no copyright assigned and is placed in the Public Domain.
3 * This file is part of the mingw-w64 runtime package.
4 * No warranty is given; refer to the file DISCLAIMER.PD within this package.
5 */
6
7#ifndef _INC__MINGW_H
8#define _INC__MINGW_H
9
10#include "_mingw_mac.h"
11#include "_mingw_secapi.h"
12
13/* Include _cygwin.h if we're building a Cygwin application. */
14#ifdef __CYGWIN__
15#include "_cygwin.h"
16#endif
17
18/* Target specific macro replacement for type "long". In the Windows API,
19 the type long is always 32 bit, even if the target is 64 bit (LLP64).
20 On 64 bit Cygwin, the type long is 64 bit (LP64). So, to get the right
21 sized definitions and declarations, all usage of type long in the Windows
22 headers have to be replaced by the below defined macro __LONG32. */
23#ifndef __LP64__ /* 32 bit target, 64 bit Mingw target */
24#define __LONG32 long
25#else /* 64 bit Cygwin target */
26#define __LONG32 int
27#endif
28
29/* C/C++ specific language defines. */
30#ifndef __GNUC__
31# ifndef __MINGW_IMPORT
32# define __MINGW_IMPORT __declspec(dllimport)
33# endif
34# ifndef _CRTIMP
35# define _CRTIMP __declspec(dllimport)
36# endif
37# define __DECLSPEC_SUPPORTED
38# define __attribute__(x) /* nothing */
39#else /* __GNUC__ */
40# ifdef __declspec
41# ifndef __MINGW_IMPORT
42/* Note the extern. This is needed to work around GCC's
43limitations in handling dllimport attribute. */
44# define __MINGW_IMPORT extern __attribute__ ((__dllimport__))
45# endif
46# ifndef _CRTIMP
47# undef __USE_CRTIMP
48# if !defined (_CRTBLD) && !defined (_SYSCRT)
49# define __USE_CRTIMP 1
50# endif
51# ifdef __USE_CRTIMP
52# define _CRTIMP __attribute__ ((__dllimport__))
53# else
54# define _CRTIMP
55# endif
56# endif
57# define __DECLSPEC_SUPPORTED
58# else /* __declspec */
59# undef __DECLSPEC_SUPPORTED
60# undef __MINGW_IMPORT
61# ifndef _CRTIMP
62# define _CRTIMP
63# endif
64# endif /* __declspec */
65#endif /* __GNUC__ */
66
67#ifdef _MSC_VER
68#define USE___UUIDOF 1
69#else
70#define USE___UUIDOF 0
71#endif
72
73#if !defined(_MSC_VER) && !defined(_inline)
74#define _inline __inline
75#endif
76
77#ifdef __cplusplus
78# define __CRT_INLINE inline
79#elif defined(_MSC_VER)
80# define __CRT_INLINE __inline
81#else
82# if ((__MINGW_GNUC_PREREQ(4, 3) || defined(__clang__)) && __STDC_VERSION__ >= 199901L)
83# define __CRT_INLINE extern inline __attribute__((__gnu_inline__))
84# else
85# define __CRT_INLINE extern __inline__
86# endif
87#endif
88
89#if !defined(__MINGW_INTRIN_INLINE) && defined(__GNUC__)
90#define __MINGW_INTRIN_INLINE extern __inline__ __attribute__((__always_inline__,__gnu_inline__))
91#endif
92
93#ifndef __CYGWIN__
94#ifdef __NO_INLINE__
95#undef __CRT__NO_INLINE
96#define __CRT__NO_INLINE 1
97#endif
98#endif
99
100/* Recent MSVC supports C++14 but it doesn't define __cplusplus accordingly. */
101#define __MINGW_CXX11_CONSTEXPR
102#define __MINGW_CXX14_CONSTEXPR
103#ifdef __cplusplus
104# if __cplusplus >= 201103L || defined(_MSC_VER)
105# undef __MINGW_CXX11_CONSTEXPR
106# define __MINGW_CXX11_CONSTEXPR constexpr
107# endif
108# if __cplusplus >= 201402L || defined(_MSC_VER)
109# undef __MINGW_CXX14_CONSTEXPR
110# define __MINGW_CXX14_CONSTEXPR constexpr
111# endif
112#endif
113
114#ifdef __cplusplus
115# define __UNUSED_PARAM(x)
116#else
117# ifdef __GNUC__
118# define __UNUSED_PARAM(x) x __attribute__ ((__unused__))
119# else
120# define __UNUSED_PARAM(x) x
121# endif
122#endif
123
124#ifndef __GNUC__
125# ifdef _MSC_VER
126# define __restrict__ __restrict
127# else
128# define __restrict__ /* nothing */
129# endif
130#endif /* !__GNUC__ */
131
132#if __MINGW_GNUC_PREREQ (3,1) && !defined __GNUG__
133# define __restrict_arr __restrict
134#elif defined(_MSC_VER)
135# define __restrict_arr __restrict
136#else
137# ifdef __GNUC__
138# define __restrict_arr /* Not supported in old GCC. */
139# else
140# if defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L
141# define __restrict_arr restrict
142# else
143# define __restrict_arr /* Not supported. */
144# endif
145# endif
146#endif
147
148#ifdef __GNUC__
149#define __MINGW_ATTRIB_NORETURN __attribute__ ((__noreturn__))
150#define __MINGW_ATTRIB_CONST __attribute__ ((__const__))
151#elif __MINGW_MSC_PREREQ(12, 0)
152#define __MINGW_ATTRIB_NORETURN __declspec(noreturn)
153#define __MINGW_ATTRIB_CONST
154#else
155#define __MINGW_ATTRIB_NORETURN
156#define __MINGW_ATTRIB_CONST
157#endif
158
159#if __MINGW_GNUC_PREREQ (3, 0)
160#define __MINGW_ATTRIB_MALLOC __attribute__ ((__malloc__))
161#define __MINGW_ATTRIB_PURE __attribute__ ((__pure__))
162#elif __MINGW_MSC_PREREQ(14, 0)
163#define __MINGW_ATTRIB_MALLOC __declspec(noalias) __declspec(restrict)
164#define __MINGW_ATTRIB_PURE
165#else
166#define __MINGW_ATTRIB_MALLOC
167#define __MINGW_ATTRIB_PURE
168#endif
169
170/* Attribute `nonnull' was valid as of gcc 3.3. We don't use GCC's
171 variadiac macro facility, because variadic macros cause syntax
172 errors with --traditional-cpp. */
173#if __MINGW_GNUC_PREREQ (3, 3)
174#define __MINGW_ATTRIB_NONNULL(arg) __attribute__ ((__nonnull__ (arg)))
175#else
176#define __MINGW_ATTRIB_NONNULL(arg)
177#endif /* GNUC >= 3.3 */
178
179#ifdef __GNUC__
180#define __MINGW_ATTRIB_UNUSED __attribute__ ((__unused__))
181#else
182#define __MINGW_ATTRIB_UNUSED
183#endif /* ATTRIBUTE_UNUSED */
184
185#if __MINGW_GNUC_PREREQ (3, 1)
186#define __MINGW_ATTRIB_USED __attribute__ ((__used__))
187#define __MINGW_ATTRIB_DEPRECATED __attribute__ ((__deprecated__))
188#if __MINGW_GNUC_PREREQ (4, 5) || defined (__clang__)
189#define __MINGW_ATTRIB_DEPRECATED_MSG(x) __attribute__ ((__deprecated__(x)))
190#endif
191#elif __MINGW_MSC_PREREQ(12, 0)
192#define __MINGW_ATTRIB_USED
193#define __MINGW_ATTRIB_DEPRECATED __declspec(deprecated)
194#else
195#define __MINGW_ATTRIB_USED __MINGW_ATTRIB_UNUSED
196#define __MINGW_ATTRIB_DEPRECATED
197#endif /* GNUC >= 3.1 */
198
199#ifndef __MINGW_ATTRIB_DEPRECATED_MSG
200#define __MINGW_ATTRIB_DEPRECATED_MSG(x) __MINGW_ATTRIB_DEPRECATED
201#endif
202
203#if __MINGW_GNUC_PREREQ (3, 3)
204#define __MINGW_NOTHROW __attribute__ ((__nothrow__))
205#elif __MINGW_MSC_PREREQ(12, 0) && defined (__cplusplus)
206#define __MINGW_NOTHROW __declspec(nothrow)
207#else
208#define __MINGW_NOTHROW
209#endif
210
211#if __MINGW_GNUC_PREREQ (4, 4)
212#define __MINGW_ATTRIB_NO_OPTIMIZE __attribute__((__optimize__ ("0")))
213#else
214#define __MINGW_ATTRIB_NO_OPTIMIZE
215#endif
216
217#if __MINGW_GNUC_PREREQ (4, 4)
218#define __MINGW_PRAGMA_PARAM(x) _Pragma (#x)
219#elif __MINGW_MSC_PREREQ (13, 1)
220#define __MINGW_PRAGMA_PARAM(x) __pragma (x)
221#else
222#define __MINGW_PRAGMA_PARAM(x)
223#endif
224
225#define __MINGW_BROKEN_INTERFACE(x) \
226 __MINGW_PRAGMA_PARAM(message ("Interface " _CRT_STRINGIZE(x) \
227 " has unverified layout."))
228
229#ifndef __MSVCRT_VERSION__
230/* High byte is the major version, low byte is the minor. */
231# if defined(__CRTDLL__)
232# define __MSVCRT_VERSION__ 0x00
233# elif defined(_UCRT)
234# define __MSVCRT_VERSION__ 0xE00
235# else
236# define __MSVCRT_VERSION__ 0xE00
237# endif
238#endif
239
240#if !defined(__CRTDLL__) && __MSVCRT_VERSION__ == 0x00
241#define __CRTDLL__
242#endif
243
244#if !defined(_UCRT) && ((__MSVCRT_VERSION__ >= 0x1400) || (__MSVCRT_VERSION__ >= 0xE00 && __MSVCRT_VERSION__ < 0x1000))
245/* Allow both 0x1400 and 0xE00 to identify UCRT */
246#define _UCRT
247#endif
248
249#ifdef _UCRT
250# define __MINGW_UCRT_ASM_CALL(func) __MINGW_ASM_CALL(func)
251#else
252# define __MINGW_UCRT_ASM_CALL(func)
253#endif
254
255#ifndef _WIN32_WINNT
256#define _WIN32_WINNT 0xa00
257#endif
258
259#ifndef _INT128_DEFINED
260#define _INT128_DEFINED
261#ifdef __GNUC__
262#define __int8 char
263#define __int16 short
264#define __int32 int
265#define __int64 long long
266#ifdef _WIN64
267#if (__clang_major__ > 3 || (__clang_major__ == 3 && __clang_minor__ >= 1)) && \
268 !defined(__SIZEOF_INT128__) /* clang >= 3.1 has __int128 but no size macro */
269#define __SIZEOF_INT128__ 16
270#endif
271#ifndef __SIZEOF_INT128__
272typedef int __int128 __attribute__ ((__mode__ (TI)));
273#endif
274#endif
275#endif /* __GNUC__ */
276#endif /* _INT128_DEFINED */
277
278#ifdef __GNUC__
279#define __ptr32
280#define __ptr64
281#ifndef __unaligned
282#define __unaligned
283#endif
284#ifndef __w64
285#define __w64
286#endif
287#ifdef __cplusplus
288#define __forceinline inline __attribute__((__always_inline__))
289#else
290#define __forceinline extern __inline__ __attribute__((__always_inline__,__gnu_inline__))
291#endif /* __cplusplus */
292#endif /* __GNUC__ */
293
294#if !defined(_WIN32) && !defined(__CYGWIN__)
295#error Only Win32 target is supported!
296#endif
297
298#ifndef __nothrow
299#ifdef __cplusplus
300#define __nothrow __MINGW_NOTHROW
301#else
302#define __nothrow
303#endif
304#endif /* __nothrow */
305
306#include <vadefs.h> /* other headers depend on this include */
307
308#ifndef _CRT_STRINGIZE
309#define __CRT_STRINGIZE(_Value) #_Value
310#define _CRT_STRINGIZE(_Value) __CRT_STRINGIZE(_Value)
311#endif /* _CRT_STRINGIZE */
312
313#ifndef _CRT_WIDE
314#define __CRT_WIDE(_String) L ## _String
315#define _CRT_WIDE(_String) __CRT_WIDE(_String)
316#endif /* _CRT_WIDE */
317
318#ifndef _W64
319#define _W64
320#endif
321
322#ifndef _CRTIMP_NOIA64
323#ifdef __ia64__
324#define _CRTIMP_NOIA64
325#else
326#define _CRTIMP_NOIA64 _CRTIMP
327#endif
328#endif /* _CRTIMP_NOIA64 */
329
330#ifndef _CRTIMP2
331#define _CRTIMP2 _CRTIMP
332#endif
333
334#ifndef _CRTIMP_ALTERNATIVE
335#define _CRTIMP_ALTERNATIVE _CRTIMP
336#define _CRT_ALTERNATIVE_IMPORTED
337#endif /* _CRTIMP_ALTERNATIVE */
338
339#ifndef _MRTIMP2
340#define _MRTIMP2 _CRTIMP
341#endif
342
343/* We have to define _DLL for gcc based mingw version. This define is set
344 by VC, when DLL-based runtime is used. So, gcc based runtime just have
345 DLL-base runtime, therefore this define has to be set.
346 As our headers are possibly used by windows compiler having a static
347 C-runtime, we make this definition gnu compiler specific here. */
348#if !defined (_DLL) && defined (__GNUC__)
349#define _DLL
350#endif
351
352#ifndef _MT
353#define _MT
354#endif
355
356#ifndef _MCRTIMP
357#define _MCRTIMP _CRTIMP
358#endif
359
360#ifndef _CRTIMP_PURE
361#define _CRTIMP_PURE _CRTIMP
362#endif
363
364#ifndef _PGLOBAL
365#define _PGLOBAL
366#endif
367
368#ifndef _AGLOBAL
369#define _AGLOBAL
370#endif
371
372#define _SECURECRT_FILL_BUFFER_PATTERN 0xFD
373#define _CRT_DEPRECATE_TEXT(_Text) __declspec(deprecated)
374
375#ifndef _CRT_INSECURE_DEPRECATE_MEMORY
376#define _CRT_INSECURE_DEPRECATE_MEMORY(_Replacement)
377#endif
378
379#ifndef _CRT_INSECURE_DEPRECATE_GLOBALS
380#define _CRT_INSECURE_DEPRECATE_GLOBALS(_Replacement)
381#endif
382
383#ifndef _CRT_MANAGED_HEAP_DEPRECATE
384#define _CRT_MANAGED_HEAP_DEPRECATE
385#endif
386
387#ifndef _CRT_OBSOLETE
388#define _CRT_OBSOLETE(_NewItem)
389#endif
390
391#ifndef __WIDL__
392
393#if defined (_WIN32) && !defined (_WIN64) && !defined (__MINGW_USE_VC2005_COMPAT) && !defined (_UCRT) && !(defined (_TIME_BITS) && _TIME_BITS == 64)
394#ifndef _USE_32BIT_TIME_T
395#define _USE_32BIT_TIME_T
396#endif
397#endif
398
399#ifndef _CONST_RETURN
400#define _CONST_RETURN
401#endif
402
403#ifndef UNALIGNED
404#if defined(__ia64__) || defined(__x86_64__)
405#define UNALIGNED __unaligned
406#else
407#define UNALIGNED
408#endif
409#endif /* UNALIGNED */
410
411#ifndef _CRT_ALIGN
412#ifdef _MSC_VER
413#define _CRT_ALIGN(x) __declspec(align(x))
414#else /* __GNUC__ */
415#define _CRT_ALIGN(x) __attribute__ ((__aligned__ (x)))
416#endif
417#endif /* _CRT_ALIGN */
418
419#endif /* __WIDL__ */
420
421#ifndef __CRTDECL
422#define __CRTDECL __cdecl
423#endif
424
425#define _ARGMAX 100
426
427#ifndef _TRUNCATE
428#define _TRUNCATE ((size_t)-1)
429#endif
430
431#ifndef _CRT_UNUSED
432#define _CRT_UNUSED(x) (void)x
433#endif
434
435/* MSVC defines _NATIVE_NULLPTR_SUPPORTED when nullptr is supported. We emulate it here for GCC. */
436#if __MINGW_GNUC_PREREQ(4, 6)
437#if defined(__GNUC__) && (defined(__GXX_EXPERIMENTAL_CXX0X__) || __cplusplus >= 201103L)
438#define _NATIVE_NULLPTR_SUPPORTED
439#endif
440#endif
441
442/* We are activating __USE_MINGW_ANSI_STDIO for various define indicators.
443 * printf ll modifier (unsupported by msvcrt.dll) is required by C99 and C++11 standards. */
444#if (defined (_POSIX) || defined (_POSIX_SOURCE) || defined (_POSIX_C_SOURCE) \
445 || defined (_ISOC99_SOURCE) \
446 || (defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L && __MSVCRT_VERSION__ < 0xE00) \
447 || (defined (__cplusplus) && __cplusplus >= 201103L && __MSVCRT_VERSION__ < 0xE00) \
448 || defined (_XOPEN_SOURCE) || defined (_XOPEN_SOURCE_EXTENDED) \
449 || defined (_GNU_SOURCE) \
450 || defined (_SVID_SOURCE)) \
451 && !defined(__USE_MINGW_ANSI_STDIO)
452/* Enable __USE_MINGW_ANSI_STDIO if user did _not_ specify it explicitly... */
453# define __USE_MINGW_ANSI_STDIO 1
454#endif
455
456/* We are defining __USE_MINGW_ANSI_STDIO as 0 or 1 */
457#if !defined(__USE_MINGW_ANSI_STDIO)
458#define __USE_MINGW_ANSI_STDIO 0 /* was not defined so it should be 0 */
459#elif (__USE_MINGW_ANSI_STDIO + 0) != 0 || (1 - __USE_MINGW_ANSI_STDIO - 1) == 2
460#define __USE_MINGW_ANSI_STDIO 1 /* was defined as nonzero or empty so it should be 1 */
461#else
462#define __USE_MINGW_ANSI_STDIO 0 /* was defined as (int)zero and non-empty so it should be 0 */
463#endif
464
465/* _dowildcard is an int that controls the globbing of the command line.
466 * The MinGW32 (mingw.org) runtime calls it _CRT_glob, so we are adding
467 * a compatibility definition here: you can use either of _CRT_glob or
468 * _dowildcard .
469 * If _dowildcard is non-zero, the command line will be globbed: *.*
470 * will be expanded to be all files in the startup directory.
471 * In the mingw-w64 library a _dowildcard variable is defined as being
472 * 0, therefore command line globbing is DISABLED by default. To turn it
473 * on and to leave wildcard command line processing MS's globbing code,
474 * include a line in one of your source modules defining _dowildcard and
475 * setting it to -1, like so:
476 * int _dowildcard = -1;
477 */
478#undef _CRT_glob
479#define _CRT_glob _dowildcard
480
481
482#if defined(_MSC_VER) && !defined(_MSC_EXTENSIONS)
483#define NONAMELESSUNION 1
484#endif
485#if defined(NONAMELESSSTRUCT) && \
486 !defined(NONAMELESSUNION)
487#define NONAMELESSUNION 1
488#endif
489#if defined(NONAMELESSUNION) && \
490 !defined(NONAMELESSSTRUCT)
491#define NONAMELESSSTRUCT 1
492#endif
493
494#ifndef __ANONYMOUS_DEFINED
495#define __ANONYMOUS_DEFINED
496#define _ANONYMOUS_UNION __MINGW_EXTENSION
497#define _ANONYMOUS_STRUCT __MINGW_EXTENSION
498#ifndef NONAMELESSUNION
499#define _UNION_NAME(x)
500#define _STRUCT_NAME(x)
501#else /* NONAMELESSUNION */
502#define _UNION_NAME(x) x
503#define _STRUCT_NAME(x) x
504#endif
505#endif /* __ANONYMOUS_DEFINED */
506
507#ifndef DUMMYUNIONNAME
508# ifdef NONAMELESSUNION
509# define DUMMYUNIONNAME u
510# define DUMMYUNIONNAME1 u1 /* Wine uses this variant */
511# define DUMMYUNIONNAME2 u2
512# define DUMMYUNIONNAME3 u3
513# define DUMMYUNIONNAME4 u4
514# define DUMMYUNIONNAME5 u5
515# define DUMMYUNIONNAME6 u6
516# define DUMMYUNIONNAME7 u7
517# define DUMMYUNIONNAME8 u8
518# define DUMMYUNIONNAME9 u9
519# else /* NONAMELESSUNION */
520# define DUMMYUNIONNAME
521# define DUMMYUNIONNAME1 /* Wine uses this variant */
522# define DUMMYUNIONNAME2
523# define DUMMYUNIONNAME3
524# define DUMMYUNIONNAME4
525# define DUMMYUNIONNAME5
526# define DUMMYUNIONNAME6
527# define DUMMYUNIONNAME7
528# define DUMMYUNIONNAME8
529# define DUMMYUNIONNAME9
530# endif
531#endif /* DUMMYUNIONNAME */
532
533#ifndef DUMMYSTRUCTNAME
534# ifdef NONAMELESSUNION
535# define DUMMYSTRUCTNAME s
536# define DUMMYSTRUCTNAME1 s1 /* Wine uses this variant */
537# define DUMMYSTRUCTNAME2 s2
538# define DUMMYSTRUCTNAME3 s3
539# define DUMMYSTRUCTNAME4 s4
540# define DUMMYSTRUCTNAME5 s5
541# else
542# define DUMMYSTRUCTNAME
543# define DUMMYSTRUCTNAME1 /* Wine uses this variant */
544# define DUMMYSTRUCTNAME2
545# define DUMMYSTRUCTNAME3
546# define DUMMYSTRUCTNAME4
547# define DUMMYSTRUCTNAME5
548# endif
549#endif /* DUMMYSTRUCTNAME */
550
551
552/* Macros for __uuidof template-based emulation */
553#if defined(__cplusplus) && (USE___UUIDOF == 0)
554
555#if __cpp_constexpr >= 200704l && __cpp_inline_variables >= 201606L
556#define __CRT_UUID_DECL(type,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8) \
557 extern "C++" { \
558 template<> struct __mingw_uuidof_s<type> { \
559 static constexpr IID __uuid_inst = { \
560 l,w1,w2, {b1,b2,b3,b4,b5,b6,b7,b8} \
561 }; \
562 }; \
563 template<> constexpr const GUID &__mingw_uuidof<type>() { \
564 return __mingw_uuidof_s<type>::__uuid_inst; \
565 } \
566 template<> constexpr const GUID &__mingw_uuidof<type*>() { \
567 return __mingw_uuidof_s<type>::__uuid_inst; \
568 } \
569 }
570#else
571#define __CRT_UUID_DECL(type,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8) \
572 extern "C++" { \
573 template<> inline const GUID &__mingw_uuidof<type>() { \
574 static const IID __uuid_inst = {l,w1,w2, {b1,b2,b3,b4,b5,b6,b7,b8}}; \
575 return __uuid_inst; \
576 } \
577 template<> inline const GUID &__mingw_uuidof<type*>() { \
578 return __mingw_uuidof<type>(); \
579 } \
580 }
581#endif
582
583#define __uuidof(type) __mingw_uuidof<__typeof(type)>()
584
585#else
586
587#define __CRT_UUID_DECL(type,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8)
588
589#endif
590
591#ifdef __cplusplus
592extern "C" {
593#endif
594
595
596#ifdef __MINGW_INTRIN_INLINE
597
598#ifdef __has_builtin
599#define __MINGW_DEBUGBREAK_IMPL !__has_builtin(__debugbreak)
600#else
601#define __MINGW_DEBUGBREAK_IMPL 1
602#endif
603#if __MINGW_DEBUGBREAK_IMPL == 1
604void __cdecl __debugbreak(void);
605__MINGW_INTRIN_INLINE void __cdecl __debugbreak(void)
606{
607#if defined(__aarch64__) || defined(__arm64ec__)
608 __asm__ __volatile__("brk #0xf000");
609#elif defined(__i386__) || defined(__x86_64__)
610 __asm__ __volatile__("int {$}3":);
611#elif defined(__arm__)
612 __asm__ __volatile__("udf #0xfe");
613#else
614 __asm__ __volatile__("unimplemented");
615#endif
616}
617#endif /* __MINGW_DEBUGBREAK_IMPL == 1 */
618
619#ifdef __has_builtin
620#define __MINGW_FASTFAIL_IMPL !__has_builtin(__fastfail)
621#else
622#define __MINGW_FASTFAIL_IMPL 1
623#endif
624#if __MINGW_FASTFAIL_IMPL == 1
625void __cdecl __MINGW_ATTRIB_NORETURN __fastfail(unsigned int _Code);
626__MINGW_INTRIN_INLINE void __cdecl __MINGW_ATTRIB_NORETURN __fastfail(unsigned int _Code)
627{
628#if defined(__aarch64__) || defined(__arm64ec__)
629 register unsigned int __w0 __asm__("w0") = _Code;
630 __asm__ __volatile__("brk #0xf003"::"r"(__w0));
631#elif defined(__i386__) || defined(__x86_64__)
632 __asm__ __volatile__("int {$}0x29"::"c"(_Code));
633#elif defined(__arm__)
634 register unsigned int __r0 __asm__("r0") = _Code;
635 __asm__ __volatile__("udf #0xfb"::"r"(__r0));
636#else
637 __asm__ __volatile__("unimplemented");
638#endif
639 __builtin_unreachable();
640}
641#endif /* __MINGW_FASTFAIL_IMPL == 1 */
642
643#ifdef __has_builtin
644#define __MINGW_PREFETCH_IMPL !__has_builtin(__prefetch)
645#else
646#define __MINGW_PREFETCH_IMPL 1
647#endif
648#if __MINGW_PREFETCH_IMPL == 1
649#if defined(__arm__) || defined(__aarch64__) || defined(__arm64ec__)
650void __cdecl __prefetch(const void *_Addr);
651__MINGW_INTRIN_INLINE void __cdecl __prefetch(const void *_Addr)
652{
653#if defined(__arm__)
654 __asm__ __volatile__("pld [%0]"::"r"(_Addr));
655#elif defined(__aarch64__) || defined(__arm64ec__)
656 __asm__ __volatile__("prfm pldl1keep, [%0]"::"r"(_Addr));
657#endif
658}
659#endif /* defined(__arm__) || defined(__aarch64__) */
660#endif /* __MINGW_PREFETCH_IMPL == 1 */
661
662#endif /* defined(__MINGW_INTRIN_INLINE) */
663
664/* mingw-w64 specific functions: */
665const char *__mingw_get_crt_info (void);
666
667#ifdef __cplusplus
668}
669#endif
670
671#define __STDC_SECURE_LIB__ 200411L
672#define __GOT_SECURE_LIB__ __STDC_SECURE_LIB__
673
674#endif /* _INC__MINGW_H */