libstdc++
c++config.h
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1// Predefined symbols and macros -*- C++ -*-
2
3// Copyright (C) 1997-2023 Free Software Foundation, Inc.
4//
5// This file is part of the GNU ISO C++ Library. This library is free
6// software; you can redistribute it and/or modify it under the
7// terms of the GNU General Public License as published by the
8// Free Software Foundation; either version 3, or (at your option)
9// any later version.
10
11// This library is distributed in the hope that it will be useful,
12// but WITHOUT ANY WARRANTY; without even the implied warranty of
13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14// GNU General Public License for more details.
15
16// Under Section 7 of GPL version 3, you are granted additional
17// permissions described in the GCC Runtime Library Exception, version
18// 3.1, as published by the Free Software Foundation.
19
20// You should have received a copy of the GNU General Public License and
21// a copy of the GCC Runtime Library Exception along with this program;
22// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
23// <http://www.gnu.org/licenses/>.
24
25/** @file bits/c++config.h
26 * This is an internal header file, included by other library headers.
27 * Do not attempt to use it directly. @headername{version}
28 */
29
30#ifndef _GLIBCXX_CXX_CONFIG_H
31#define _GLIBCXX_CXX_CONFIG_H 1
32
33// The major release number for the GCC release the C++ library belongs to.
34#define _GLIBCXX_RELEASE 13
35
36// The datestamp of the C++ library in compressed ISO date format.
37#define __GLIBCXX__ 20230221
38
39// Macros for various attributes.
40// _GLIBCXX_PURE
41// _GLIBCXX_CONST
42// _GLIBCXX_NORETURN
43// _GLIBCXX_NOTHROW
44// _GLIBCXX_VISIBILITY
45#ifndef _GLIBCXX_PURE
46# define _GLIBCXX_PURE __attribute__ ((__pure__))
47#endif
48
49#ifndef _GLIBCXX_CONST
50# define _GLIBCXX_CONST __attribute__ ((__const__))
51#endif
52
53#ifndef _GLIBCXX_NORETURN
54# define _GLIBCXX_NORETURN __attribute__ ((__noreturn__))
55#endif
56
57// See below for C++
58#ifndef _GLIBCXX_NOTHROW
59# ifndef __cplusplus
60# define _GLIBCXX_NOTHROW __attribute__((__nothrow__))
61# endif
62#endif
63
64// Macros for visibility attributes.
65// _GLIBCXX_HAVE_ATTRIBUTE_VISIBILITY
66// _GLIBCXX_VISIBILITY
67# define _GLIBCXX_HAVE_ATTRIBUTE_VISIBILITY 1
68
69#if _GLIBCXX_HAVE_ATTRIBUTE_VISIBILITY
70# define _GLIBCXX_VISIBILITY(V) __attribute__ ((__visibility__ (#V)))
71#else
72// If this is not supplied by the OS-specific or CPU-specific
73// headers included below, it will be defined to an empty default.
74# define _GLIBCXX_VISIBILITY(V) _GLIBCXX_PSEUDO_VISIBILITY(V)
75#endif
76
77// Macros for deprecated attributes.
78// _GLIBCXX_USE_DEPRECATED
79// _GLIBCXX_DEPRECATED
80// _GLIBCXX_DEPRECATED_SUGGEST( string-literal )
81// _GLIBCXX11_DEPRECATED
82// _GLIBCXX11_DEPRECATED_SUGGEST( string-literal )
83// _GLIBCXX14_DEPRECATED
84// _GLIBCXX14_DEPRECATED_SUGGEST( string-literal )
85// _GLIBCXX17_DEPRECATED
86// _GLIBCXX17_DEPRECATED_SUGGEST( string-literal )
87// _GLIBCXX20_DEPRECATED
88// _GLIBCXX20_DEPRECATED_SUGGEST( string-literal )
89// _GLIBCXX23_DEPRECATED
90// _GLIBCXX23_DEPRECATED_SUGGEST( string-literal )
91#ifndef _GLIBCXX_USE_DEPRECATED
92# define _GLIBCXX_USE_DEPRECATED 1
93#endif
94
95#if defined(__DEPRECATED)
96# define _GLIBCXX_DEPRECATED __attribute__ ((__deprecated__))
97# define _GLIBCXX_DEPRECATED_SUGGEST(ALT) \
98 __attribute__ ((__deprecated__ ("use '" ALT "' instead")))
99#else
100# define _GLIBCXX_DEPRECATED
101# define _GLIBCXX_DEPRECATED_SUGGEST(ALT)
102#endif
103
104#if defined(__DEPRECATED) && (__cplusplus >= 201103L)
105# define _GLIBCXX11_DEPRECATED _GLIBCXX_DEPRECATED
106# define _GLIBCXX11_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
107#else
108# define _GLIBCXX11_DEPRECATED
109# define _GLIBCXX11_DEPRECATED_SUGGEST(ALT)
110#endif
111
112#if defined(__DEPRECATED) && (__cplusplus >= 201402L)
113# define _GLIBCXX14_DEPRECATED _GLIBCXX_DEPRECATED
114# define _GLIBCXX14_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
115#else
116# define _GLIBCXX14_DEPRECATED
117# define _GLIBCXX14_DEPRECATED_SUGGEST(ALT)
118#endif
119
120#if defined(__DEPRECATED) && (__cplusplus >= 201703L)
121# define _GLIBCXX17_DEPRECATED [[__deprecated__]]
122# define _GLIBCXX17_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
123#else
124# define _GLIBCXX17_DEPRECATED
125# define _GLIBCXX17_DEPRECATED_SUGGEST(ALT)
126#endif
127
128#if defined(__DEPRECATED) && (__cplusplus >= 202002L)
129# define _GLIBCXX20_DEPRECATED [[__deprecated__]]
130# define _GLIBCXX20_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
131#else
132# define _GLIBCXX20_DEPRECATED
133# define _GLIBCXX20_DEPRECATED_SUGGEST(ALT)
134#endif
135
136#if defined(__DEPRECATED) && (__cplusplus >= 202100L)
137# define _GLIBCXX23_DEPRECATED [[__deprecated__]]
138# define _GLIBCXX23_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
139#else
140# define _GLIBCXX23_DEPRECATED
141# define _GLIBCXX23_DEPRECATED_SUGGEST(ALT)
142#endif
143
144// Macros for ABI tag attributes.
145#ifndef _GLIBCXX_ABI_TAG_CXX11
146# define _GLIBCXX_ABI_TAG_CXX11 __attribute ((__abi_tag__ ("cxx11")))
147#endif
148
149// Macro to warn about unused results.
150#if __cplusplus >= 201703L
151# define _GLIBCXX_NODISCARD [[__nodiscard__]]
152#else
153# define _GLIBCXX_NODISCARD
154#endif
155
156
157
158#if __cplusplus
159
160// Macro for constexpr, to support in mixed 03/0x mode.
161#ifndef _GLIBCXX_CONSTEXPR
162# if __cplusplus >= 201103L
163# define _GLIBCXX_CONSTEXPR constexpr
164# define _GLIBCXX_USE_CONSTEXPR constexpr
165# else
166# define _GLIBCXX_CONSTEXPR
167# define _GLIBCXX_USE_CONSTEXPR const
168# endif
169#endif
170
171#ifndef _GLIBCXX14_CONSTEXPR
172# if __cplusplus >= 201402L
173# define _GLIBCXX14_CONSTEXPR constexpr
174# else
175# define _GLIBCXX14_CONSTEXPR
176# endif
177#endif
178
179#ifndef _GLIBCXX17_CONSTEXPR
180# if __cplusplus >= 201703L
181# define _GLIBCXX17_CONSTEXPR constexpr
182# else
183# define _GLIBCXX17_CONSTEXPR
184# endif
185#endif
186
187#ifndef _GLIBCXX20_CONSTEXPR
188# if __cplusplus >= 202002L
189# define _GLIBCXX20_CONSTEXPR constexpr
190# else
191# define _GLIBCXX20_CONSTEXPR
192# endif
193#endif
194
195#ifndef _GLIBCXX23_CONSTEXPR
196# if __cplusplus >= 202100L
197# define _GLIBCXX23_CONSTEXPR constexpr
198# else
199# define _GLIBCXX23_CONSTEXPR
200# endif
201#endif
202
203#ifndef _GLIBCXX17_INLINE
204# if __cplusplus >= 201703L
205# define _GLIBCXX17_INLINE inline
206# else
207# define _GLIBCXX17_INLINE
208# endif
209#endif
210
211// Macro for noexcept, to support in mixed 03/0x mode.
212#ifndef _GLIBCXX_NOEXCEPT
213# if __cplusplus >= 201103L
214# define _GLIBCXX_NOEXCEPT noexcept
215# define _GLIBCXX_NOEXCEPT_IF(...) noexcept(__VA_ARGS__)
216# define _GLIBCXX_USE_NOEXCEPT noexcept
217# define _GLIBCXX_THROW(_EXC)
218# else
219# define _GLIBCXX_NOEXCEPT
220# define _GLIBCXX_NOEXCEPT_IF(...)
221# define _GLIBCXX_USE_NOEXCEPT throw()
222# define _GLIBCXX_THROW(_EXC) throw(_EXC)
223# endif
224#endif
225
226#ifndef _GLIBCXX_NOTHROW
227# define _GLIBCXX_NOTHROW _GLIBCXX_USE_NOEXCEPT
228#endif
229
230#ifndef _GLIBCXX_THROW_OR_ABORT
231# if __cpp_exceptions
232# define _GLIBCXX_THROW_OR_ABORT(_EXC) (throw (_EXC))
233# else
234# define _GLIBCXX_THROW_OR_ABORT(_EXC) (__builtin_abort())
235# endif
236#endif
237
238#if __cpp_noexcept_function_type
239#define _GLIBCXX_NOEXCEPT_PARM , bool _NE
240#define _GLIBCXX_NOEXCEPT_QUAL noexcept (_NE)
241#else
242#define _GLIBCXX_NOEXCEPT_PARM
243#define _GLIBCXX_NOEXCEPT_QUAL
244#endif
245
246// Macro for extern template, ie controlling template linkage via use
247// of extern keyword on template declaration. As documented in the g++
248// manual, it inhibits all implicit instantiations and is used
249// throughout the library to avoid multiple weak definitions for
250// required types that are already explicitly instantiated in the
251// library binary. This substantially reduces the binary size of
252// resulting executables.
253// Special case: _GLIBCXX_EXTERN_TEMPLATE == -1 disallows extern
254// templates only in basic_string, thus activating its debug-mode
255// checks even at -O0.
256# define _GLIBCXX_EXTERN_TEMPLATE 1
257
258/*
259 Outline of libstdc++ namespaces.
260
261 namespace std
262 {
263 namespace __debug { }
264 namespace __parallel { }
265 namespace __cxx1998 { }
266
267 namespace __detail {
268 namespace __variant { } // C++17
269 }
270
271 namespace rel_ops { }
272
273 namespace tr1
274 {
275 namespace placeholders { }
276 namespace regex_constants { }
277 namespace __detail { }
278 }
279
280 namespace tr2 { }
281
282 namespace decimal { }
283
284 namespace chrono { } // C++11
285 namespace placeholders { } // C++11
286 namespace regex_constants { } // C++11
287 namespace this_thread { } // C++11
288 inline namespace literals { // C++14
289 inline namespace chrono_literals { } // C++14
290 inline namespace complex_literals { } // C++14
291 inline namespace string_literals { } // C++14
292 inline namespace string_view_literals { } // C++17
293 }
294 }
295
296 namespace abi { }
297
298 namespace __gnu_cxx
299 {
300 namespace __detail { }
301 }
302
303 For full details see:
304 http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/namespaces.html
305*/
306namespace std
307{
308 typedef __SIZE_TYPE__ size_t;
309 typedef __PTRDIFF_TYPE__ ptrdiff_t;
310
311#if __cplusplus >= 201103L
312 typedef decltype(nullptr) nullptr_t;
313#endif
314
315#pragma GCC visibility push(default)
316 // This allows the library to terminate without including all of <exception>
317 // and without making the declaration of std::terminate visible to users.
318 extern "C++" __attribute__ ((__noreturn__, __always_inline__))
319 inline void __terminate() _GLIBCXX_USE_NOEXCEPT
320 {
321 void terminate() _GLIBCXX_USE_NOEXCEPT __attribute__ ((__noreturn__));
322 terminate();
323 }
324#pragma GCC visibility pop
325}
326
327# define _GLIBCXX_USE_DUAL_ABI 1
328
329#if ! _GLIBCXX_USE_DUAL_ABI
330// Ignore any pre-defined value of _GLIBCXX_USE_CXX11_ABI
331# undef _GLIBCXX_USE_CXX11_ABI
332#endif
333
334#ifndef _GLIBCXX_USE_CXX11_ABI
335# define _GLIBCXX_USE_CXX11_ABI 1
336#endif
337
338#if _GLIBCXX_USE_CXX11_ABI
339namespace std
340{
341 inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
342}
343namespace __gnu_cxx
344{
345 inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
346}
347# define _GLIBCXX_NAMESPACE_CXX11 __cxx11::
348# define _GLIBCXX_BEGIN_NAMESPACE_CXX11 namespace __cxx11 {
349# define _GLIBCXX_END_NAMESPACE_CXX11 }
350# define _GLIBCXX_DEFAULT_ABI_TAG _GLIBCXX_ABI_TAG_CXX11
351#else
352# define _GLIBCXX_NAMESPACE_CXX11
353# define _GLIBCXX_BEGIN_NAMESPACE_CXX11
354# define _GLIBCXX_END_NAMESPACE_CXX11
355# define _GLIBCXX_DEFAULT_ABI_TAG
356#endif
357
358// Non-zero if inline namespaces are used for versioning the entire library.
359# define _GLIBCXX_INLINE_VERSION 0
360
361#if _GLIBCXX_INLINE_VERSION
362// Inline namespace for symbol versioning of (nearly) everything in std.
363# define _GLIBCXX_BEGIN_NAMESPACE_VERSION namespace __8 {
364# define _GLIBCXX_END_NAMESPACE_VERSION }
365// Unused when everything in std is versioned anyway.
366# define _GLIBCXX_BEGIN_INLINE_ABI_NAMESPACE(X)
367# define _GLIBCXX_END_INLINE_ABI_NAMESPACE(X)
368
369namespace std
370{
371inline _GLIBCXX_BEGIN_NAMESPACE_VERSION
372#if __cplusplus >= 201402L
373 inline namespace literals {
374 inline namespace chrono_literals { }
375 inline namespace complex_literals { }
376 inline namespace string_literals { }
377#if __cplusplus > 201402L
378 inline namespace string_view_literals { }
379#endif // C++17
380 }
381#endif // C++14
382_GLIBCXX_END_NAMESPACE_VERSION
383}
384
385namespace __gnu_cxx
386{
387inline _GLIBCXX_BEGIN_NAMESPACE_VERSION
388_GLIBCXX_END_NAMESPACE_VERSION
389}
390
391#else
392// Unused.
393# define _GLIBCXX_BEGIN_NAMESPACE_VERSION
394# define _GLIBCXX_END_NAMESPACE_VERSION
395// Used to version individual components, e.g. std::_V2::error_category.
396# define _GLIBCXX_BEGIN_INLINE_ABI_NAMESPACE(X) inline namespace X {
397# define _GLIBCXX_END_INLINE_ABI_NAMESPACE(X) } // inline namespace X
398#endif
399
400// Inline namespaces for special modes: debug, parallel.
401#if defined(_GLIBCXX_DEBUG) || defined(_GLIBCXX_PARALLEL)
402namespace std
403{
404_GLIBCXX_BEGIN_NAMESPACE_VERSION
405
406 // Non-inline namespace for components replaced by alternates in active mode.
407 namespace __cxx1998
408 {
409# if _GLIBCXX_USE_CXX11_ABI
410 inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
411# endif
412 }
413
414_GLIBCXX_END_NAMESPACE_VERSION
415
416 // Inline namespace for debug mode.
417# ifdef _GLIBCXX_DEBUG
418 inline namespace __debug { }
419# endif
420
421 // Inline namespaces for parallel mode.
422# ifdef _GLIBCXX_PARALLEL
423 inline namespace __parallel { }
424# endif
425}
426
427// Check for invalid usage and unsupported mixed-mode use.
428# if defined(_GLIBCXX_DEBUG) && defined(_GLIBCXX_PARALLEL)
429# error illegal use of multiple inlined namespaces
430# endif
431
432// Check for invalid use due to lack for weak symbols.
433# if __NO_INLINE__ && !__GXX_WEAK__
434# warning currently using inlined namespace mode which may fail \
435 without inlining due to lack of weak symbols
436# endif
437#endif
438
439// Macros for namespace scope. Either namespace std:: or the name
440// of some nested namespace within it corresponding to the active mode.
441// _GLIBCXX_STD_A
442// _GLIBCXX_STD_C
443//
444// Macros for opening/closing conditional namespaces.
445// _GLIBCXX_BEGIN_NAMESPACE_ALGO
446// _GLIBCXX_END_NAMESPACE_ALGO
447// _GLIBCXX_BEGIN_NAMESPACE_CONTAINER
448// _GLIBCXX_END_NAMESPACE_CONTAINER
449#if defined(_GLIBCXX_DEBUG)
450# define _GLIBCXX_STD_C __cxx1998
451# define _GLIBCXX_BEGIN_NAMESPACE_CONTAINER \
452 namespace _GLIBCXX_STD_C {
453# define _GLIBCXX_END_NAMESPACE_CONTAINER }
454#else
455# define _GLIBCXX_STD_C std
456# define _GLIBCXX_BEGIN_NAMESPACE_CONTAINER
457# define _GLIBCXX_END_NAMESPACE_CONTAINER
458#endif
459
460#ifdef _GLIBCXX_PARALLEL
461# define _GLIBCXX_STD_A __cxx1998
462# define _GLIBCXX_BEGIN_NAMESPACE_ALGO \
463 namespace _GLIBCXX_STD_A {
464# define _GLIBCXX_END_NAMESPACE_ALGO }
465#else
466# define _GLIBCXX_STD_A std
467# define _GLIBCXX_BEGIN_NAMESPACE_ALGO
468# define _GLIBCXX_END_NAMESPACE_ALGO
469#endif
470
471// GLIBCXX_ABI Deprecated
472// Define if compatibility should be provided for -mlong-double-64.
473#undef _GLIBCXX_LONG_DOUBLE_COMPAT
474
475// Define if compatibility should be provided for alternative 128-bit long
476// double formats. Not possible for Clang until __ibm128 is supported.
477#ifndef __clang__
478#undef _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT
479#endif
480
481// Inline namespaces for long double 128 modes.
482#if defined _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT \
483 && defined __LONG_DOUBLE_IEEE128__
484namespace std
485{
486 // Namespaces for 128-bit IEEE long double format on 64-bit POWER LE.
487 inline namespace __gnu_cxx_ieee128 { }
488 inline namespace __gnu_cxx11_ieee128 { }
489}
490# define _GLIBCXX_NAMESPACE_LDBL __gnu_cxx_ieee128::
491# define _GLIBCXX_BEGIN_NAMESPACE_LDBL namespace __gnu_cxx_ieee128 {
492# define _GLIBCXX_END_NAMESPACE_LDBL }
493# define _GLIBCXX_NAMESPACE_LDBL_OR_CXX11 __gnu_cxx11_ieee128::
494# define _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11 namespace __gnu_cxx11_ieee128 {
495# define _GLIBCXX_END_NAMESPACE_LDBL_OR_CXX11 }
496
497#else // _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT && IEEE128
498
499#if defined _GLIBCXX_LONG_DOUBLE_COMPAT && defined __LONG_DOUBLE_128__
500namespace std
501{
502 inline namespace __gnu_cxx_ldbl128 { }
503}
504# define _GLIBCXX_NAMESPACE_LDBL __gnu_cxx_ldbl128::
505# define _GLIBCXX_BEGIN_NAMESPACE_LDBL namespace __gnu_cxx_ldbl128 {
506# define _GLIBCXX_END_NAMESPACE_LDBL }
507#else
508# define _GLIBCXX_NAMESPACE_LDBL
509# define _GLIBCXX_BEGIN_NAMESPACE_LDBL
510# define _GLIBCXX_END_NAMESPACE_LDBL
511#endif
512
513#if _GLIBCXX_USE_CXX11_ABI
514# define _GLIBCXX_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_NAMESPACE_CXX11
515# define _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_BEGIN_NAMESPACE_CXX11
516# define _GLIBCXX_END_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_END_NAMESPACE_CXX11
517#else
518# define _GLIBCXX_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_NAMESPACE_LDBL
519# define _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_BEGIN_NAMESPACE_LDBL
520# define _GLIBCXX_END_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_END_NAMESPACE_LDBL
521#endif
522
523#endif // _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT && IEEE128
524
525namespace std
526{
527#pragma GCC visibility push(default)
528 // Internal version of std::is_constant_evaluated().
529 // This can be used without checking if the compiler supports the feature.
530 // The macro _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED can be used to check if
531 // the compiler support is present to make this function work as expected.
532 _GLIBCXX_CONSTEXPR inline bool
533 __is_constant_evaluated() _GLIBCXX_NOEXCEPT
534 {
535#if __cpp_if_consteval >= 202106L
536# define _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED 1
537 if consteval { return true; } else { return false; }
538#elif __cplusplus >= 201103L && __has_builtin(__builtin_is_constant_evaluated)
539# define _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED 1
540 return __builtin_is_constant_evaluated();
541#else
542 return false;
543#endif
544 }
545#pragma GCC visibility pop
546}
547
548// Debug Mode implies checking assertions.
549#if defined(_GLIBCXX_DEBUG) && !defined(_GLIBCXX_ASSERTIONS)
550# define _GLIBCXX_ASSERTIONS 1
551#endif
552
553// Disable std::string explicit instantiation declarations in order to assert.
554#ifdef _GLIBCXX_ASSERTIONS
555# undef _GLIBCXX_EXTERN_TEMPLATE
556# define _GLIBCXX_EXTERN_TEMPLATE -1
557#endif
558
559
560#if _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED
561# define __glibcxx_constexpr_assert(cond) \
562 if (std::__is_constant_evaluated() && !bool(cond)) \
563 __builtin_unreachable() /* precondition violation detected! */
564#else
565# define __glibcxx_constexpr_assert(unevaluated)
566#endif
567
568#define _GLIBCXX_VERBOSE_ASSERT 1
569
570// Assert.
571#if defined(_GLIBCXX_ASSERTIONS) \
572 || defined(_GLIBCXX_PARALLEL) || defined(_GLIBCXX_PARALLEL_ASSERTIONS)
573# ifdef _GLIBCXX_VERBOSE_ASSERT
574namespace std
575{
576#pragma GCC visibility push(default)
577 // Avoid the use of assert, because we're trying to keep the <cassert>
578 // include out of the mix.
579 extern "C++" _GLIBCXX_NORETURN
580 void
581 __glibcxx_assert_fail(const char* __file, int __line,
582 const char* __function, const char* __condition)
583 _GLIBCXX_NOEXCEPT;
584#pragma GCC visibility pop
585}
586#define __glibcxx_assert_impl(_Condition) \
587 if (__builtin_expect(!bool(_Condition), false)) \
588 { \
589 __glibcxx_constexpr_assert(false); \
590 std::__glibcxx_assert_fail(__FILE__, __LINE__, __PRETTY_FUNCTION__, \
591 #_Condition); \
592 }
593# else // ! VERBOSE_ASSERT
594# define __glibcxx_assert_impl(_Condition) \
595 if (__builtin_expect(!bool(_Condition), false)) \
596 { \
597 __glibcxx_constexpr_assert(false); \
598 __builtin_abort(); \
599 }
600# endif
601#endif
602
603#if defined(_GLIBCXX_ASSERTIONS)
604# define __glibcxx_assert(cond) \
605 do { __glibcxx_assert_impl(cond); } while (false)
606#else
607# define __glibcxx_assert(cond) \
608 do { __glibcxx_constexpr_assert(cond); } while (false)
609#endif
610
611// Macro indicating that TSAN is in use.
612#if __SANITIZE_THREAD__
613# define _GLIBCXX_TSAN 1
614#elif defined __has_feature
615# if __has_feature(thread_sanitizer)
616# define _GLIBCXX_TSAN 1
617# endif
618#endif
619
620// Macros for race detectors.
621// _GLIBCXX_SYNCHRONIZATION_HAPPENS_BEFORE(A) and
622// _GLIBCXX_SYNCHRONIZATION_HAPPENS_AFTER(A) should be used to explain
623// atomic (lock-free) synchronization to race detectors:
624// the race detector will infer a happens-before arc from the former to the
625// latter when they share the same argument pointer.
626//
627// The most frequent use case for these macros (and the only case in the
628// current implementation of the library) is atomic reference counting:
629// void _M_remove_reference()
630// {
631// _GLIBCXX_SYNCHRONIZATION_HAPPENS_BEFORE(&this->_M_refcount);
632// if (__gnu_cxx::__exchange_and_add_dispatch(&this->_M_refcount, -1) <= 0)
633// {
634// _GLIBCXX_SYNCHRONIZATION_HAPPENS_AFTER(&this->_M_refcount);
635// _M_destroy(__a);
636// }
637// }
638// The annotations in this example tell the race detector that all memory
639// accesses occurred when the refcount was positive do not race with
640// memory accesses which occurred after the refcount became zero.
641#ifndef _GLIBCXX_SYNCHRONIZATION_HAPPENS_BEFORE
642# define _GLIBCXX_SYNCHRONIZATION_HAPPENS_BEFORE(A)
643#endif
644#ifndef _GLIBCXX_SYNCHRONIZATION_HAPPENS_AFTER
645# define _GLIBCXX_SYNCHRONIZATION_HAPPENS_AFTER(A)
646#endif
647
648// Macros for C linkage: define extern "C" linkage only when using C++.
649# define _GLIBCXX_BEGIN_EXTERN_C extern "C" {
650# define _GLIBCXX_END_EXTERN_C }
651
652# define _GLIBCXX_USE_ALLOCATOR_NEW 1
653
654#ifdef __SIZEOF_INT128__
655#if ! defined __GLIBCXX_TYPE_INT_N_0 && ! defined __STRICT_ANSI__
656// If __int128 is supported, we expect __GLIBCXX_TYPE_INT_N_0 to be defined
657// unless the compiler is in strict mode. If it's not defined and the strict
658// macro is not defined, something is wrong.
659#warning "__STRICT_ANSI__ seems to have been undefined; this is not supported"
660#endif
661#endif
662
663#else // !__cplusplus
664# define _GLIBCXX_BEGIN_EXTERN_C
665# define _GLIBCXX_END_EXTERN_C
666#endif
667
668
669// First includes.
670
671// Pick up any OS-specific definitions.
672#include <bits/os_defines.h>
673
674// Pick up any CPU-specific definitions.
675#include <bits/cpu_defines.h>
676
677// If platform uses neither visibility nor psuedo-visibility,
678// specify empty default for namespace annotation macros.
679#ifndef _GLIBCXX_PSEUDO_VISIBILITY
680# define _GLIBCXX_PSEUDO_VISIBILITY(V)
681#endif
682
683// Certain function definitions that are meant to be overridable from
684// user code are decorated with this macro. For some targets, this
685// macro causes these definitions to be weak.
686#ifndef _GLIBCXX_WEAK_DEFINITION
687# define _GLIBCXX_WEAK_DEFINITION
688#endif
689
690// By default, we assume that __GXX_WEAK__ also means that there is support
691// for declaring functions as weak while not defining such functions. This
692// allows for referring to functions provided by other libraries (e.g.,
693// libitm) without depending on them if the respective features are not used.
694#ifndef _GLIBCXX_USE_WEAK_REF
695# define _GLIBCXX_USE_WEAK_REF __GXX_WEAK__
696#endif
697
698// Conditionally enable annotations for the Transactional Memory TS on C++11.
699// Most of the following conditions are due to limitations in the current
700// implementation.
701#if __cplusplus >= 201103L && _GLIBCXX_USE_CXX11_ABI \
702 && _GLIBCXX_USE_DUAL_ABI && __cpp_transactional_memory >= 201500L \
703 && !_GLIBCXX_FULLY_DYNAMIC_STRING && _GLIBCXX_USE_WEAK_REF \
704 && _GLIBCXX_USE_ALLOCATOR_NEW
705#define _GLIBCXX_TXN_SAFE transaction_safe
706#define _GLIBCXX_TXN_SAFE_DYN transaction_safe_dynamic
707#else
708#define _GLIBCXX_TXN_SAFE
709#define _GLIBCXX_TXN_SAFE_DYN
710#endif
711
712#if __cplusplus > 201402L
713// In C++17 mathematical special functions are in namespace std.
714# define _GLIBCXX_USE_STD_SPEC_FUNCS 1
715#elif __cplusplus >= 201103L && __STDCPP_WANT_MATH_SPEC_FUNCS__ != 0
716// For C++11 and C++14 they are in namespace std when requested.
717# define _GLIBCXX_USE_STD_SPEC_FUNCS 1
718#endif
719
720// The remainder of the prewritten config is automatic; all the
721// user hooks are listed above.
722
723// Create a boolean flag to be used to determine if --fast-math is set.
724#ifdef __FAST_MATH__
725# define _GLIBCXX_FAST_MATH 1
726#else
727# define _GLIBCXX_FAST_MATH 0
728#endif
729
730// This marks string literals in header files to be extracted for eventual
731// translation. It is primarily used for messages in thrown exceptions; see
732// src/functexcept.cc. We use __N because the more traditional _N is used
733// for something else under certain OSes (see BADNAMES).
734#define __N(msgid) (msgid)
735
736// For example, <windows.h> is known to #define min and max as macros...
737#undef min
738#undef max
739
740// N.B. these _GLIBCXX_USE_C99_XXX macros are defined unconditionally
741// so they should be tested with #if not with #ifdef.
742#if __cplusplus >= 201103L
743# ifndef _GLIBCXX_USE_C99_MATH
744# define _GLIBCXX_USE_C99_MATH _GLIBCXX11_USE_C99_MATH
745# endif
746# ifndef _GLIBCXX_USE_C99_COMPLEX
747# define _GLIBCXX_USE_C99_COMPLEX _GLIBCXX11_USE_C99_COMPLEX
748# endif
749# ifndef _GLIBCXX_USE_C99_STDIO
750# define _GLIBCXX_USE_C99_STDIO _GLIBCXX11_USE_C99_STDIO
751# endif
752# ifndef _GLIBCXX_USE_C99_STDLIB
753# define _GLIBCXX_USE_C99_STDLIB _GLIBCXX11_USE_C99_STDLIB
754# endif
755# ifndef _GLIBCXX_USE_C99_WCHAR
756# define _GLIBCXX_USE_C99_WCHAR _GLIBCXX11_USE_C99_WCHAR
757# endif
758#else
759# ifndef _GLIBCXX_USE_C99_MATH
760# define _GLIBCXX_USE_C99_MATH _GLIBCXX98_USE_C99_MATH
761# endif
762# ifndef _GLIBCXX_USE_C99_COMPLEX
763# define _GLIBCXX_USE_C99_COMPLEX _GLIBCXX98_USE_C99_COMPLEX
764# endif
765# ifndef _GLIBCXX_USE_C99_STDIO
766# define _GLIBCXX_USE_C99_STDIO _GLIBCXX98_USE_C99_STDIO
767# endif
768# ifndef _GLIBCXX_USE_C99_STDLIB
769# define _GLIBCXX_USE_C99_STDLIB _GLIBCXX98_USE_C99_STDLIB
770# endif
771# ifndef _GLIBCXX_USE_C99_WCHAR
772# define _GLIBCXX_USE_C99_WCHAR _GLIBCXX98_USE_C99_WCHAR
773# endif
774#endif
775
776// Unless explicitly specified, enable char8_t extensions only if the core
777// language char8_t feature macro is defined.
778#ifndef _GLIBCXX_USE_CHAR8_T
779# ifdef __cpp_char8_t
780# define _GLIBCXX_USE_CHAR8_T 1
781# endif
782#endif
783#ifdef _GLIBCXX_USE_CHAR8_T
784# define __cpp_lib_char8_t 201907L
785#endif
786
787/* Define if __float128 is supported on this host. */
788#if defined(__FLOAT128__) || defined(__SIZEOF_FLOAT128__)
789/* For powerpc64 don't use __float128 when it's the same type as long double. */
790# if !(defined(_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT) && defined(__LONG_DOUBLE_IEEE128__))
791# define _GLIBCXX_USE_FLOAT128 1
792# endif
793#endif
794
795// Define if float has the IEEE binary32 format.
796#if __FLT_MANT_DIG__ == 24 \
797 && __FLT_MIN_EXP__ == -125 \
798 && __FLT_MAX_EXP__ == 128
799# define _GLIBCXX_FLOAT_IS_IEEE_BINARY32 1
800#endif
801
802// Define if double has the IEEE binary64 format.
803#if __DBL_MANT_DIG__ == 53 \
804 && __DBL_MIN_EXP__ == -1021 \
805 && __DBL_MAX_EXP__ == 1024
806# define _GLIBCXX_DOUBLE_IS_IEEE_BINARY64 1
807#endif
808
809// Define if long double has the IEEE binary128 format.
810#if __LDBL_MANT_DIG__ == 113 \
811 && __LDBL_MIN_EXP__ == -16381 \
812 && __LDBL_MAX_EXP__ == 16384
813# define _GLIBCXX_LDOUBLE_IS_IEEE_BINARY128 1
814#endif
815
816#ifdef __STDCPP_BFLOAT16_T__
817namespace __gnu_cxx
818{
819 using __bfloat16_t = decltype(0.0bf16);
820}
821#endif
822
823#ifdef __has_builtin
824# ifdef __is_identifier
825// Intel and older Clang require !__is_identifier for some built-ins:
826# define _GLIBCXX_HAS_BUILTIN(B) __has_builtin(B) || ! __is_identifier(B)
827# else
828# define _GLIBCXX_HAS_BUILTIN(B) __has_builtin(B)
829# endif
830#endif
831
832#if _GLIBCXX_HAS_BUILTIN(__has_unique_object_representations)
833# define _GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP 1
834#endif
835
836#if _GLIBCXX_HAS_BUILTIN(__is_aggregate)
837# define _GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE 1
838#endif
839
840#if _GLIBCXX_HAS_BUILTIN(__is_same)
841# define _GLIBCXX_HAVE_BUILTIN_IS_SAME 1
842#endif
843
844#if _GLIBCXX_HAS_BUILTIN(__builtin_launder)
845# define _GLIBCXX_HAVE_BUILTIN_LAUNDER 1
846#endif
847
848#undef _GLIBCXX_HAS_BUILTIN
849
850// Mark code that should be ignored by the compiler, but seen by Doxygen.
851#define _GLIBCXX_DOXYGEN_ONLY(X)
852
853// PSTL configuration
854
855#if __cplusplus >= 201703L
856// This header is not installed for freestanding:
857#if __has_include(<pstl/pstl_config.h>)
858// Preserved here so we have some idea which version of upstream we've pulled in
859// #define PSTL_VERSION 9000
860
861// For now this defaults to being based on the presence of Thread Building Blocks
862# ifndef _GLIBCXX_USE_TBB_PAR_BACKEND
863# define _GLIBCXX_USE_TBB_PAR_BACKEND __has_include(<tbb/tbb.h>)
864# endif
865// This section will need some rework when a new (default) backend type is added
866# if _GLIBCXX_USE_TBB_PAR_BACKEND
867# define _PSTL_PAR_BACKEND_TBB
868# else
869# define _PSTL_PAR_BACKEND_SERIAL
870# endif
871
872# define _PSTL_ASSERT(_Condition) __glibcxx_assert(_Condition)
873# define _PSTL_ASSERT_MSG(_Condition, _Message) __glibcxx_assert(_Condition)
874
875#include <pstl/pstl_config.h>
876#endif // __has_include
877#endif // C++17
878
879// End of prewritten config; the settings discovered at configure time follow.
880/* config.h. Generated from config.h.in by configure. */
881/* config.h.in. Generated from configure.ac by autoheader. */
882
883/* Define to 1 if you have the `acosf' function. */
884#define _GLIBCXX_HAVE_ACOSF 1
885
886/* Define to 1 if you have the `acosl' function. */
887#define _GLIBCXX_HAVE_ACOSL 1
888
889/* Define to 1 if you have the `aligned_alloc' function. */
890#define _GLIBCXX_HAVE_ALIGNED_ALLOC 1
891
892/* Define if arc4random is available in <stdlib.h>. */
893#define _GLIBCXX_HAVE_ARC4RANDOM 1
894
895/* Define to 1 if you have the <arpa/inet.h> header file. */
896#define _GLIBCXX_HAVE_ARPA_INET_H 1
897
898/* Define to 1 if you have the `asinf' function. */
899#define _GLIBCXX_HAVE_ASINF 1
900
901/* Define to 1 if you have the `asinl' function. */
902#define _GLIBCXX_HAVE_ASINL 1
903
904/* Define to 1 if the target assembler supports .symver directive. */
905#define _GLIBCXX_HAVE_AS_SYMVER_DIRECTIVE 1
906
907/* Define to 1 if you have the `atan2f' function. */
908#define _GLIBCXX_HAVE_ATAN2F 1
909
910/* Define to 1 if you have the `atan2l' function. */
911#define _GLIBCXX_HAVE_ATAN2L 1
912
913/* Define to 1 if you have the `atanf' function. */
914#define _GLIBCXX_HAVE_ATANF 1
915
916/* Define to 1 if you have the `atanl' function. */
917#define _GLIBCXX_HAVE_ATANL 1
918
919/* Defined if shared_ptr reference counting should use atomic operations. */
920#define _GLIBCXX_HAVE_ATOMIC_LOCK_POLICY 1
921
922/* Define to 1 if you have the `at_quick_exit' function. */
923#define _GLIBCXX_HAVE_AT_QUICK_EXIT 1
924
925/* Define to 1 if the target assembler supports thread-local storage. */
926/* #undef _GLIBCXX_HAVE_CC_TLS */
927
928/* Define to 1 if you have the `ceilf' function. */
929#define _GLIBCXX_HAVE_CEILF 1
930
931/* Define to 1 if you have the `ceill' function. */
932#define _GLIBCXX_HAVE_CEILL 1
933
934/* Define to 1 if you have the <complex.h> header file. */
935#define _GLIBCXX_HAVE_COMPLEX_H 1
936
937/* Define to 1 if you have the `cosf' function. */
938#define _GLIBCXX_HAVE_COSF 1
939
940/* Define to 1 if you have the `coshf' function. */
941#define _GLIBCXX_HAVE_COSHF 1
942
943/* Define to 1 if you have the `coshl' function. */
944#define _GLIBCXX_HAVE_COSHL 1
945
946/* Define to 1 if you have the `cosl' function. */
947#define _GLIBCXX_HAVE_COSL 1
948
949/* Define to 1 if you have the declaration of `strnlen', and to 0 if you
950 don't. */
951#define _GLIBCXX_HAVE_DECL_STRNLEN 1
952
953/* Define to 1 if you have the <dirent.h> header file. */
954#define _GLIBCXX_HAVE_DIRENT_H 1
955
956/* Define if dirfd is available in <dirent.h>. */
957#define _GLIBCXX_HAVE_DIRFD 1
958
959/* Define to 1 if you have the <dlfcn.h> header file. */
960#define _GLIBCXX_HAVE_DLFCN_H 1
961
962/* Define to 1 if you have the <endian.h> header file. */
963#define _GLIBCXX_HAVE_ENDIAN_H 1
964
965/* Define to 1 if GCC 4.6 supported std::exception_ptr for the target */
966#define _GLIBCXX_HAVE_EXCEPTION_PTR_SINCE_GCC46 1
967
968/* Define to 1 if you have the <execinfo.h> header file. */
969#define _GLIBCXX_HAVE_EXECINFO_H 1
970
971/* Define to 1 if you have the `expf' function. */
972#define _GLIBCXX_HAVE_EXPF 1
973
974/* Define to 1 if you have the `expl' function. */
975#define _GLIBCXX_HAVE_EXPL 1
976
977/* Define to 1 if you have the `fabsf' function. */
978#define _GLIBCXX_HAVE_FABSF 1
979
980/* Define to 1 if you have the `fabsl' function. */
981#define _GLIBCXX_HAVE_FABSL 1
982
983/* Define to 1 if you have the <fcntl.h> header file. */
984#define _GLIBCXX_HAVE_FCNTL_H 1
985
986/* Define if fdopendir is available in <dirent.h>. */
987#define _GLIBCXX_HAVE_FDOPENDIR 1
988
989/* Define to 1 if you have the <fenv.h> header file. */
990#define _GLIBCXX_HAVE_FENV_H 1
991
992/* Define to 1 if you have the `finite' function. */
993#define _GLIBCXX_HAVE_FINITE 1
994
995/* Define to 1 if you have the `finitef' function. */
996#define _GLIBCXX_HAVE_FINITEF 1
997
998/* Define to 1 if you have the `finitel' function. */
999#define _GLIBCXX_HAVE_FINITEL 1
1000
1001/* Define to 1 if you have the <float.h> header file. */
1002#define _GLIBCXX_HAVE_FLOAT_H 1
1003
1004/* Define to 1 if you have the `floorf' function. */
1005#define _GLIBCXX_HAVE_FLOORF 1
1006
1007/* Define to 1 if you have the `floorl' function. */
1008#define _GLIBCXX_HAVE_FLOORL 1
1009
1010/* Define to 1 if you have the `fmodf' function. */
1011#define _GLIBCXX_HAVE_FMODF 1
1012
1013/* Define to 1 if you have the `fmodl' function. */
1014#define _GLIBCXX_HAVE_FMODL 1
1015
1016/* Define to 1 if you have the `fpclass' function. */
1017/* #undef _GLIBCXX_HAVE_FPCLASS */
1018
1019/* Define to 1 if you have the <fp.h> header file. */
1020/* #undef _GLIBCXX_HAVE_FP_H */
1021
1022/* Define to 1 if you have the `frexpf' function. */
1023#define _GLIBCXX_HAVE_FREXPF 1
1024
1025/* Define to 1 if you have the `frexpl' function. */
1026#define _GLIBCXX_HAVE_FREXPL 1
1027
1028/* Define if getentropy is available in <unistd.h>. */
1029#define _GLIBCXX_HAVE_GETENTROPY 1
1030
1031/* Define if _Unwind_GetIPInfo is available. */
1032#define _GLIBCXX_HAVE_GETIPINFO 1
1033
1034/* Define if gets is available in <stdio.h> before C++14. */
1035#define _GLIBCXX_HAVE_GETS 1
1036
1037/* Define to 1 if you have the `hypot' function. */
1038#define _GLIBCXX_HAVE_HYPOT 1
1039
1040/* Define to 1 if you have the `hypotf' function. */
1041#define _GLIBCXX_HAVE_HYPOTF 1
1042
1043/* Define to 1 if you have the `hypotl' function. */
1044#define _GLIBCXX_HAVE_HYPOTL 1
1045
1046/* Define if you have the iconv() function. */
1047#define _GLIBCXX_HAVE_ICONV 1
1048
1049/* Define to 1 if you have the <ieeefp.h> header file. */
1050/* #undef _GLIBCXX_HAVE_IEEEFP_H */
1051
1052/* Define to 1 if you have the <inttypes.h> header file. */
1053#define _GLIBCXX_HAVE_INTTYPES_H 1
1054
1055/* Define to 1 if you have the `isinf' function. */
1056/* #undef _GLIBCXX_HAVE_ISINF */
1057
1058/* Define to 1 if you have the `isinff' function. */
1059#define _GLIBCXX_HAVE_ISINFF 1
1060
1061/* Define to 1 if you have the `isinfl' function. */
1062#define _GLIBCXX_HAVE_ISINFL 1
1063
1064/* Define to 1 if you have the `isnan' function. */
1065/* #undef _GLIBCXX_HAVE_ISNAN */
1066
1067/* Define to 1 if you have the `isnanf' function. */
1068#define _GLIBCXX_HAVE_ISNANF 1
1069
1070/* Define to 1 if you have the `isnanl' function. */
1071#define _GLIBCXX_HAVE_ISNANL 1
1072
1073/* Defined if iswblank exists. */
1074#define _GLIBCXX_HAVE_ISWBLANK 1
1075
1076/* Define if LC_MESSAGES is available in <locale.h>. */
1077#define _GLIBCXX_HAVE_LC_MESSAGES 1
1078
1079/* Define to 1 if you have the `ldexpf' function. */
1080#define _GLIBCXX_HAVE_LDEXPF 1
1081
1082/* Define to 1 if you have the `ldexpl' function. */
1083#define _GLIBCXX_HAVE_LDEXPL 1
1084
1085/* Define to 1 if you have the <libintl.h> header file. */
1086#define _GLIBCXX_HAVE_LIBINTL_H 1
1087
1088/* Only used in build directory testsuite_hooks.h. */
1089#define _GLIBCXX_HAVE_LIMIT_AS 1
1090
1091/* Only used in build directory testsuite_hooks.h. */
1092#define _GLIBCXX_HAVE_LIMIT_DATA 1
1093
1094/* Only used in build directory testsuite_hooks.h. */
1095#define _GLIBCXX_HAVE_LIMIT_FSIZE 1
1096
1097/* Only used in build directory testsuite_hooks.h. */
1098#define _GLIBCXX_HAVE_LIMIT_RSS 1
1099
1100/* Only used in build directory testsuite_hooks.h. */
1101#define _GLIBCXX_HAVE_LIMIT_VMEM 0
1102
1103/* Define if link is available in <unistd.h>. */
1104#define _GLIBCXX_HAVE_LINK 1
1105
1106/* Define to 1 if you have the <link.h> header file. */
1107#define _GLIBCXX_HAVE_LINK_H 1
1108
1109/* Define if futex syscall is available. */
1110#define _GLIBCXX_HAVE_LINUX_FUTEX 1
1111
1112/* Define to 1 if you have the <linux/random.h> header file. */
1113#define _GLIBCXX_HAVE_LINUX_RANDOM_H 1
1114
1115/* Define to 1 if you have the <linux/types.h> header file. */
1116#define _GLIBCXX_HAVE_LINUX_TYPES_H 1
1117
1118/* Define to 1 if you have the <locale.h> header file. */
1119#define _GLIBCXX_HAVE_LOCALE_H 1
1120
1121/* Define to 1 if you have the `log10f' function. */
1122#define _GLIBCXX_HAVE_LOG10F 1
1123
1124/* Define to 1 if you have the `log10l' function. */
1125#define _GLIBCXX_HAVE_LOG10L 1
1126
1127/* Define to 1 if you have the `logf' function. */
1128#define _GLIBCXX_HAVE_LOGF 1
1129
1130/* Define to 1 if you have the `logl' function. */
1131#define _GLIBCXX_HAVE_LOGL 1
1132
1133/* Define to 1 if you have the <machine/endian.h> header file. */
1134/* #undef _GLIBCXX_HAVE_MACHINE_ENDIAN_H */
1135
1136/* Define to 1 if you have the <machine/param.h> header file. */
1137/* #undef _GLIBCXX_HAVE_MACHINE_PARAM_H */
1138
1139/* Define if mbstate_t exists in wchar.h. */
1140#define _GLIBCXX_HAVE_MBSTATE_T 1
1141
1142/* Define to 1 if you have the `memalign' function. */
1143#define _GLIBCXX_HAVE_MEMALIGN 1
1144
1145/* Define to 1 if you have the <memory.h> header file. */
1146#define _GLIBCXX_HAVE_MEMORY_H 1
1147
1148/* Define to 1 if you have the `modf' function. */
1149#define _GLIBCXX_HAVE_MODF 1
1150
1151/* Define to 1 if you have the `modff' function. */
1152#define _GLIBCXX_HAVE_MODFF 1
1153
1154/* Define to 1 if you have the `modfl' function. */
1155#define _GLIBCXX_HAVE_MODFL 1
1156
1157/* Define to 1 if you have the <nan.h> header file. */
1158/* #undef _GLIBCXX_HAVE_NAN_H */
1159
1160/* Define to 1 if you have the <netdb.h> header file. */
1161#define _GLIBCXX_HAVE_NETDB_H 1
1162
1163/* Define to 1 if you have the <netinet/in.h> header file. */
1164#define _GLIBCXX_HAVE_NETINET_IN_H 1
1165
1166/* Define to 1 if you have the <netinet/tcp.h> header file. */
1167#define _GLIBCXX_HAVE_NETINET_TCP_H 1
1168
1169/* Define if <math.h> defines obsolete isinf function. */
1170/* #undef _GLIBCXX_HAVE_OBSOLETE_ISINF */
1171
1172/* Define if <math.h> defines obsolete isnan function. */
1173/* #undef _GLIBCXX_HAVE_OBSOLETE_ISNAN */
1174
1175/* Define if openat is available in <fcntl.h>. */
1176#define _GLIBCXX_HAVE_OPENAT 1
1177
1178/* Define if poll is available in <poll.h>. */
1179#define _GLIBCXX_HAVE_POLL 1
1180
1181/* Define to 1 if you have the <poll.h> header file. */
1182#define _GLIBCXX_HAVE_POLL_H 1
1183
1184/* Define to 1 if you have the `posix_memalign' function. */
1185#define _GLIBCXX_HAVE_POSIX_MEMALIGN 1
1186
1187/* Define to 1 if POSIX Semaphores with sem_timedwait are available in
1188 <semaphore.h>. */
1189#define _GLIBCXX_HAVE_POSIX_SEMAPHORE 1
1190
1191/* Define to 1 if you have the `powf' function. */
1192#define _GLIBCXX_HAVE_POWF 1
1193
1194/* Define to 1 if you have the `powl' function. */
1195#define _GLIBCXX_HAVE_POWL 1
1196
1197/* Define to 1 if you have the `qfpclass' function. */
1198/* #undef _GLIBCXX_HAVE_QFPCLASS */
1199
1200/* Define to 1 if you have the `quick_exit' function. */
1201#define _GLIBCXX_HAVE_QUICK_EXIT 1
1202
1203/* Define if readlink is available in <unistd.h>. */
1204#define _GLIBCXX_HAVE_READLINK 1
1205
1206/* Define to 1 if you have the `secure_getenv' function. */
1207#define _GLIBCXX_HAVE_SECURE_GETENV 1
1208
1209/* Define to 1 if you have the `setenv' function. */
1210#define _GLIBCXX_HAVE_SETENV 1
1211
1212/* Define to 1 if you have the `sincos' function. */
1213#define _GLIBCXX_HAVE_SINCOS 1
1214
1215/* Define to 1 if you have the `sincosf' function. */
1216#define _GLIBCXX_HAVE_SINCOSF 1
1217
1218/* Define to 1 if you have the `sincosl' function. */
1219#define _GLIBCXX_HAVE_SINCOSL 1
1220
1221/* Define to 1 if you have the `sinf' function. */
1222#define _GLIBCXX_HAVE_SINF 1
1223
1224/* Define to 1 if you have the `sinhf' function. */
1225#define _GLIBCXX_HAVE_SINHF 1
1226
1227/* Define to 1 if you have the `sinhl' function. */
1228#define _GLIBCXX_HAVE_SINHL 1
1229
1230/* Define to 1 if you have the `sinl' function. */
1231#define _GLIBCXX_HAVE_SINL 1
1232
1233/* Defined if sleep exists. */
1234/* #undef _GLIBCXX_HAVE_SLEEP */
1235
1236/* Define to 1 if you have the `sockatmark' function. */
1237#define _GLIBCXX_HAVE_SOCKATMARK 1
1238
1239/* Define to 1 if you have the `sqrtf' function. */
1240#define _GLIBCXX_HAVE_SQRTF 1
1241
1242/* Define to 1 if you have the `sqrtl' function. */
1243#define _GLIBCXX_HAVE_SQRTL 1
1244
1245/* Define if the <stacktrace> header is supported. */
1246#define _GLIBCXX_HAVE_STACKTRACE 1
1247
1248/* Define to 1 if you have the <stdalign.h> header file. */
1249#define _GLIBCXX_HAVE_STDALIGN_H 1
1250
1251/* Define to 1 if you have the <stdbool.h> header file. */
1252#define _GLIBCXX_HAVE_STDBOOL_H 1
1253
1254/* Define to 1 if you have the <stdint.h> header file. */
1255#define _GLIBCXX_HAVE_STDINT_H 1
1256
1257/* Define to 1 if you have the <stdlib.h> header file. */
1258#define _GLIBCXX_HAVE_STDLIB_H 1
1259
1260/* Define if strerror_l is available in <string.h>. */
1261#define _GLIBCXX_HAVE_STRERROR_L 1
1262
1263/* Define if strerror_r is available in <string.h>. */
1264#define _GLIBCXX_HAVE_STRERROR_R 1
1265
1266/* Define to 1 if you have the <strings.h> header file. */
1267#define _GLIBCXX_HAVE_STRINGS_H 1
1268
1269/* Define to 1 if you have the <string.h> header file. */
1270#define _GLIBCXX_HAVE_STRING_H 1
1271
1272/* Define to 1 if you have the `strtof' function. */
1273#define _GLIBCXX_HAVE_STRTOF 1
1274
1275/* Define to 1 if you have the `strtold' function. */
1276#define _GLIBCXX_HAVE_STRTOLD 1
1277
1278/* Define to 1 if `d_type' is a member of `struct dirent'. */
1279#define _GLIBCXX_HAVE_STRUCT_DIRENT_D_TYPE 1
1280
1281/* Define if strxfrm_l is available in <string.h>. */
1282#define _GLIBCXX_HAVE_STRXFRM_L 1
1283
1284/* Define if symlink is available in <unistd.h>. */
1285#define _GLIBCXX_HAVE_SYMLINK 1
1286
1287/* Define to 1 if the target runtime linker supports binding the same symbol
1288 to different versions. */
1289#define _GLIBCXX_HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT 1
1290
1291/* Define to 1 if you have the <sys/filio.h> header file. */
1292/* #undef _GLIBCXX_HAVE_SYS_FILIO_H */
1293
1294/* Define to 1 if you have the <sys/ioctl.h> header file. */
1295#define _GLIBCXX_HAVE_SYS_IOCTL_H 1
1296
1297/* Define to 1 if you have the <sys/ipc.h> header file. */
1298#define _GLIBCXX_HAVE_SYS_IPC_H 1
1299
1300/* Define to 1 if you have the <sys/isa_defs.h> header file. */
1301/* #undef _GLIBCXX_HAVE_SYS_ISA_DEFS_H */
1302
1303/* Define to 1 if you have the <sys/machine.h> header file. */
1304/* #undef _GLIBCXX_HAVE_SYS_MACHINE_H */
1305
1306/* Define to 1 if you have the <sys/mman.h> header file. */
1307#define _GLIBCXX_HAVE_SYS_MMAN_H 1
1308
1309/* Define to 1 if you have the <sys/param.h> header file. */
1310#define _GLIBCXX_HAVE_SYS_PARAM_H 1
1311
1312/* Define to 1 if you have the <sys/resource.h> header file. */
1313#define _GLIBCXX_HAVE_SYS_RESOURCE_H 1
1314
1315/* Define to 1 if you have a suitable <sys/sdt.h> header file */
1316#define _GLIBCXX_HAVE_SYS_SDT_H 1
1317
1318/* Define to 1 if you have the <sys/sem.h> header file. */
1319#define _GLIBCXX_HAVE_SYS_SEM_H 1
1320
1321/* Define to 1 if you have the <sys/socket.h> header file. */
1322#define _GLIBCXX_HAVE_SYS_SOCKET_H 1
1323
1324/* Define to 1 if you have the <sys/statvfs.h> header file. */
1325#define _GLIBCXX_HAVE_SYS_STATVFS_H 1
1326
1327/* Define to 1 if you have the <sys/stat.h> header file. */
1328#define _GLIBCXX_HAVE_SYS_STAT_H 1
1329
1330/* Define to 1 if you have the <sys/sysinfo.h> header file. */
1331#define _GLIBCXX_HAVE_SYS_SYSINFO_H 1
1332
1333/* Define to 1 if you have the <sys/time.h> header file. */
1334#define _GLIBCXX_HAVE_SYS_TIME_H 1
1335
1336/* Define to 1 if you have the <sys/types.h> header file. */
1337#define _GLIBCXX_HAVE_SYS_TYPES_H 1
1338
1339/* Define to 1 if you have the <sys/uio.h> header file. */
1340#define _GLIBCXX_HAVE_SYS_UIO_H 1
1341
1342/* Define if S_IFREG is available in <sys/stat.h>. */
1343/* #undef _GLIBCXX_HAVE_S_IFREG */
1344
1345/* Define if S_ISREG is available in <sys/stat.h>. */
1346#define _GLIBCXX_HAVE_S_ISREG 1
1347
1348/* Define to 1 if you have the `tanf' function. */
1349#define _GLIBCXX_HAVE_TANF 1
1350
1351/* Define to 1 if you have the `tanhf' function. */
1352#define _GLIBCXX_HAVE_TANHF 1
1353
1354/* Define to 1 if you have the `tanhl' function. */
1355#define _GLIBCXX_HAVE_TANHL 1
1356
1357/* Define to 1 if you have the `tanl' function. */
1358#define _GLIBCXX_HAVE_TANL 1
1359
1360/* Define to 1 if you have the <tgmath.h> header file. */
1361#define _GLIBCXX_HAVE_TGMATH_H 1
1362
1363/* Define to 1 if you have the `timespec_get' function. */
1364#define _GLIBCXX_HAVE_TIMESPEC_GET 1
1365
1366/* Define to 1 if the target supports thread-local storage. */
1367#define _GLIBCXX_HAVE_TLS 1
1368
1369/* Define if truncate is available in <unistd.h>. */
1370#define _GLIBCXX_HAVE_TRUNCATE 1
1371
1372/* Define to 1 if you have the <uchar.h> header file. */
1373#define _GLIBCXX_HAVE_UCHAR_H 1
1374
1375/* Define to 1 if you have the <unistd.h> header file. */
1376#define _GLIBCXX_HAVE_UNISTD_H 1
1377
1378/* Define if unlinkat is available in <fcntl.h>. */
1379#define _GLIBCXX_HAVE_UNLINKAT 1
1380
1381/* Define to 1 if you have the `uselocale' function. */
1382#define _GLIBCXX_HAVE_USELOCALE 1
1383
1384/* Defined if usleep exists. */
1385/* #undef _GLIBCXX_HAVE_USLEEP */
1386
1387/* Define to 1 if you have the <utime.h> header file. */
1388#define _GLIBCXX_HAVE_UTIME_H 1
1389
1390/* Defined if vfwscanf exists. */
1391#define _GLIBCXX_HAVE_VFWSCANF 1
1392
1393/* Defined if vswscanf exists. */
1394#define _GLIBCXX_HAVE_VSWSCANF 1
1395
1396/* Defined if vwscanf exists. */
1397#define _GLIBCXX_HAVE_VWSCANF 1
1398
1399/* Define to 1 if you have the <wchar.h> header file. */
1400#define _GLIBCXX_HAVE_WCHAR_H 1
1401
1402/* Defined if wcstof exists. */
1403#define _GLIBCXX_HAVE_WCSTOF 1
1404
1405/* Define to 1 if you have the <wctype.h> header file. */
1406#define _GLIBCXX_HAVE_WCTYPE_H 1
1407
1408/* Define to 1 if you have the <windows.h> header file. */
1409/* #undef _GLIBCXX_HAVE_WINDOWS_H */
1410
1411/* Define if writev is available in <sys/uio.h>. */
1412#define _GLIBCXX_HAVE_WRITEV 1
1413
1414/* Define to 1 if you have the <xlocale.h> header file. */
1415/* #undef _GLIBCXX_HAVE_XLOCALE_H */
1416
1417/* Define to 1 if you have the `_acosf' function. */
1418/* #undef _GLIBCXX_HAVE__ACOSF */
1419
1420/* Define to 1 if you have the `_acosl' function. */
1421/* #undef _GLIBCXX_HAVE__ACOSL */
1422
1423/* Define to 1 if you have the `_aligned_malloc' function. */
1424/* #undef _GLIBCXX_HAVE__ALIGNED_MALLOC */
1425
1426/* Define to 1 if you have the `_asinf' function. */
1427/* #undef _GLIBCXX_HAVE__ASINF */
1428
1429/* Define to 1 if you have the `_asinl' function. */
1430/* #undef _GLIBCXX_HAVE__ASINL */
1431
1432/* Define to 1 if you have the `_atan2f' function. */
1433/* #undef _GLIBCXX_HAVE__ATAN2F */
1434
1435/* Define to 1 if you have the `_atan2l' function. */
1436/* #undef _GLIBCXX_HAVE__ATAN2L */
1437
1438/* Define to 1 if you have the `_atanf' function. */
1439/* #undef _GLIBCXX_HAVE__ATANF */
1440
1441/* Define to 1 if you have the `_atanl' function. */
1442/* #undef _GLIBCXX_HAVE__ATANL */
1443
1444/* Define to 1 if you have the `_ceilf' function. */
1445/* #undef _GLIBCXX_HAVE__CEILF */
1446
1447/* Define to 1 if you have the `_ceill' function. */
1448/* #undef _GLIBCXX_HAVE__CEILL */
1449
1450/* Define to 1 if you have the `_cosf' function. */
1451/* #undef _GLIBCXX_HAVE__COSF */
1452
1453/* Define to 1 if you have the `_coshf' function. */
1454/* #undef _GLIBCXX_HAVE__COSHF */
1455
1456/* Define to 1 if you have the `_coshl' function. */
1457/* #undef _GLIBCXX_HAVE__COSHL */
1458
1459/* Define to 1 if you have the `_cosl' function. */
1460/* #undef _GLIBCXX_HAVE__COSL */
1461
1462/* Define to 1 if you have the `_expf' function. */
1463/* #undef _GLIBCXX_HAVE__EXPF */
1464
1465/* Define to 1 if you have the `_expl' function. */
1466/* #undef _GLIBCXX_HAVE__EXPL */
1467
1468/* Define to 1 if you have the `_fabsf' function. */
1469/* #undef _GLIBCXX_HAVE__FABSF */
1470
1471/* Define to 1 if you have the `_fabsl' function. */
1472/* #undef _GLIBCXX_HAVE__FABSL */
1473
1474/* Define to 1 if you have the `_finite' function. */
1475/* #undef _GLIBCXX_HAVE__FINITE */
1476
1477/* Define to 1 if you have the `_finitef' function. */
1478/* #undef _GLIBCXX_HAVE__FINITEF */
1479
1480/* Define to 1 if you have the `_finitel' function. */
1481/* #undef _GLIBCXX_HAVE__FINITEL */
1482
1483/* Define to 1 if you have the `_floorf' function. */
1484/* #undef _GLIBCXX_HAVE__FLOORF */
1485
1486/* Define to 1 if you have the `_floorl' function. */
1487/* #undef _GLIBCXX_HAVE__FLOORL */
1488
1489/* Define to 1 if you have the `_fmodf' function. */
1490/* #undef _GLIBCXX_HAVE__FMODF */
1491
1492/* Define to 1 if you have the `_fmodl' function. */
1493/* #undef _GLIBCXX_HAVE__FMODL */
1494
1495/* Define to 1 if you have the `_fpclass' function. */
1496/* #undef _GLIBCXX_HAVE__FPCLASS */
1497
1498/* Define to 1 if you have the `_frexpf' function. */
1499/* #undef _GLIBCXX_HAVE__FREXPF */
1500
1501/* Define to 1 if you have the `_frexpl' function. */
1502/* #undef _GLIBCXX_HAVE__FREXPL */
1503
1504/* Define to 1 if you have the `_hypot' function. */
1505/* #undef _GLIBCXX_HAVE__HYPOT */
1506
1507/* Define to 1 if you have the `_hypotf' function. */
1508/* #undef _GLIBCXX_HAVE__HYPOTF */
1509
1510/* Define to 1 if you have the `_hypotl' function. */
1511/* #undef _GLIBCXX_HAVE__HYPOTL */
1512
1513/* Define to 1 if you have the `_isinf' function. */
1514/* #undef _GLIBCXX_HAVE__ISINF */
1515
1516/* Define to 1 if you have the `_isinff' function. */
1517/* #undef _GLIBCXX_HAVE__ISINFF */
1518
1519/* Define to 1 if you have the `_isinfl' function. */
1520/* #undef _GLIBCXX_HAVE__ISINFL */
1521
1522/* Define to 1 if you have the `_isnan' function. */
1523/* #undef _GLIBCXX_HAVE__ISNAN */
1524
1525/* Define to 1 if you have the `_isnanf' function. */
1526/* #undef _GLIBCXX_HAVE__ISNANF */
1527
1528/* Define to 1 if you have the `_isnanl' function. */
1529/* #undef _GLIBCXX_HAVE__ISNANL */
1530
1531/* Define to 1 if you have the `_ldexpf' function. */
1532/* #undef _GLIBCXX_HAVE__LDEXPF */
1533
1534/* Define to 1 if you have the `_ldexpl' function. */
1535/* #undef _GLIBCXX_HAVE__LDEXPL */
1536
1537/* Define to 1 if you have the `_log10f' function. */
1538/* #undef _GLIBCXX_HAVE__LOG10F */
1539
1540/* Define to 1 if you have the `_log10l' function. */
1541/* #undef _GLIBCXX_HAVE__LOG10L */
1542
1543/* Define to 1 if you have the `_logf' function. */
1544/* #undef _GLIBCXX_HAVE__LOGF */
1545
1546/* Define to 1 if you have the `_logl' function. */
1547/* #undef _GLIBCXX_HAVE__LOGL */
1548
1549/* Define to 1 if you have the `_modf' function. */
1550/* #undef _GLIBCXX_HAVE__MODF */
1551
1552/* Define to 1 if you have the `_modff' function. */
1553/* #undef _GLIBCXX_HAVE__MODFF */
1554
1555/* Define to 1 if you have the `_modfl' function. */
1556/* #undef _GLIBCXX_HAVE__MODFL */
1557
1558/* Define to 1 if you have the `_powf' function. */
1559/* #undef _GLIBCXX_HAVE__POWF */
1560
1561/* Define to 1 if you have the `_powl' function. */
1562/* #undef _GLIBCXX_HAVE__POWL */
1563
1564/* Define to 1 if you have the `_qfpclass' function. */
1565/* #undef _GLIBCXX_HAVE__QFPCLASS */
1566
1567/* Define to 1 if you have the `_sincos' function. */
1568/* #undef _GLIBCXX_HAVE__SINCOS */
1569
1570/* Define to 1 if you have the `_sincosf' function. */
1571/* #undef _GLIBCXX_HAVE__SINCOSF */
1572
1573/* Define to 1 if you have the `_sincosl' function. */
1574/* #undef _GLIBCXX_HAVE__SINCOSL */
1575
1576/* Define to 1 if you have the `_sinf' function. */
1577/* #undef _GLIBCXX_HAVE__SINF */
1578
1579/* Define to 1 if you have the `_sinhf' function. */
1580/* #undef _GLIBCXX_HAVE__SINHF */
1581
1582/* Define to 1 if you have the `_sinhl' function. */
1583/* #undef _GLIBCXX_HAVE__SINHL */
1584
1585/* Define to 1 if you have the `_sinl' function. */
1586/* #undef _GLIBCXX_HAVE__SINL */
1587
1588/* Define to 1 if you have the `_sqrtf' function. */
1589/* #undef _GLIBCXX_HAVE__SQRTF */
1590
1591/* Define to 1 if you have the `_sqrtl' function. */
1592/* #undef _GLIBCXX_HAVE__SQRTL */
1593
1594/* Define to 1 if you have the `_tanf' function. */
1595/* #undef _GLIBCXX_HAVE__TANF */
1596
1597/* Define to 1 if you have the `_tanhf' function. */
1598/* #undef _GLIBCXX_HAVE__TANHF */
1599
1600/* Define to 1 if you have the `_tanhl' function. */
1601/* #undef _GLIBCXX_HAVE__TANHL */
1602
1603/* Define to 1 if you have the `_tanl' function. */
1604/* #undef _GLIBCXX_HAVE__TANL */
1605
1606/* Define to 1 if you have the `_wfopen' function. */
1607/* #undef _GLIBCXX_HAVE__WFOPEN */
1608
1609/* Define to 1 if you have the `__cxa_thread_atexit' function. */
1610/* #undef _GLIBCXX_HAVE___CXA_THREAD_ATEXIT */
1611
1612/* Define to 1 if you have the `__cxa_thread_atexit_impl' function. */
1613#define _GLIBCXX_HAVE___CXA_THREAD_ATEXIT_IMPL 1
1614
1615/* Define as const if the declaration of iconv() needs const. */
1616#define _GLIBCXX_ICONV_CONST
1617
1618/* Define to the sub-directory in which libtool stores uninstalled libraries.
1619 */
1620#define _GLIBCXX_LT_OBJDIR ".libs/"
1621
1622/* Name of package */
1623/* #undef _GLIBCXX_PACKAGE */
1624
1625/* Define to the address where bug reports for this package should be sent. */
1626#define _GLIBCXX_PACKAGE_BUGREPORT ""
1627
1628/* Define to the full name of this package. */
1629#define _GLIBCXX_PACKAGE_NAME "package-unused"
1630
1631/* Define to the full name and version of this package. */
1632#define _GLIBCXX_PACKAGE_STRING "package-unused version-unused"
1633
1634/* Define to the one symbol short name of this package. */
1635#define _GLIBCXX_PACKAGE_TARNAME "libstdc++"
1636
1637/* Define to the home page for this package. */
1638#define _GLIBCXX_PACKAGE_URL ""
1639
1640/* Define to the version of this package. */
1641#define _GLIBCXX_PACKAGE__GLIBCXX_VERSION "version-unused"
1642
1643/* Define to 1 if you have the ANSI C header files. */
1644#define _GLIBCXX_STDC_HEADERS 1
1645
1646/* Version number of package */
1647/* #undef _GLIBCXX_VERSION */
1648
1649/* Enable large inode numbers on Mac OS X 10.5. */
1650#ifndef _GLIBCXX_DARWIN_USE_64_BIT_INODE
1651# define _GLIBCXX_DARWIN_USE_64_BIT_INODE 1
1652#endif
1653
1654/* Number of bits in a file offset, on hosts where this is settable. */
1655/* #undef _GLIBCXX_FILE_OFFSET_BITS */
1656
1657/* Define if C99 functions in <complex.h> should be used in <complex> for
1658 C++11. Using compiler builtins for these functions requires corresponding
1659 C99 library functions to be present. */
1660#define _GLIBCXX11_USE_C99_COMPLEX 1
1661
1662/* Define if C99 functions or macros in <math.h> should be imported in <cmath>
1663 in namespace std for C++11. */
1664#define _GLIBCXX11_USE_C99_MATH 1
1665
1666/* Define if C99 functions or macros in <stdio.h> should be imported in
1667 <cstdio> in namespace std for C++11. */
1668#define _GLIBCXX11_USE_C99_STDIO 1
1669
1670/* Define if C99 functions or macros in <stdlib.h> should be imported in
1671 <cstdlib> in namespace std for C++11. */
1672#define _GLIBCXX11_USE_C99_STDLIB 1
1673
1674/* Define if C99 functions or macros in <wchar.h> should be imported in
1675 <cwchar> in namespace std for C++11. */
1676#define _GLIBCXX11_USE_C99_WCHAR 1
1677
1678/* Define if C99 functions in <complex.h> should be used in <complex> for
1679 C++98. Using compiler builtins for these functions requires corresponding
1680 C99 library functions to be present. */
1681#define _GLIBCXX98_USE_C99_COMPLEX 1
1682
1683/* Define if C99 functions or macros in <math.h> should be imported in <cmath>
1684 in namespace std for C++98. */
1685#define _GLIBCXX98_USE_C99_MATH 1
1686
1687/* Define if C99 functions or macros in <stdio.h> should be imported in
1688 <cstdio> in namespace std for C++98. */
1689#define _GLIBCXX98_USE_C99_STDIO 1
1690
1691/* Define if C99 functions or macros in <stdlib.h> should be imported in
1692 <cstdlib> in namespace std for C++98. */
1693#define _GLIBCXX98_USE_C99_STDLIB 1
1694
1695/* Define if C99 functions or macros in <wchar.h> should be imported in
1696 <cwchar> in namespace std for C++98. */
1697#define _GLIBCXX98_USE_C99_WCHAR 1
1698
1699/* Define if the compiler supports C++11 atomics. */
1700#define _GLIBCXX_ATOMIC_BUILTINS 1
1701
1702/* Define to use concept checking code from the boost libraries. */
1703/* #undef _GLIBCXX_CONCEPT_CHECKS */
1704
1705/* Define to 1 if a fully dynamic basic_string is wanted, 0 to disable,
1706 undefined for platform defaults */
1707#define _GLIBCXX_FULLY_DYNAMIC_STRING 0
1708
1709/* Define if gthreads library is available. */
1710#define _GLIBCXX_HAS_GTHREADS 1
1711
1712/* Define to 1 if a full hosted library is built, or 0 if freestanding. */
1713#define _GLIBCXX_HOSTED __STDC_HOSTED__
1714
1715/* Define if compatibility should be provided for alternative 128-bit long
1716 double formats. */
1717
1718/* Define if compatibility should be provided for -mlong-double-64. */
1719
1720/* Define to the letter to which size_t is mangled. */
1721#define _GLIBCXX_MANGLE_SIZE_T m
1722
1723/* Define if C99 llrint and llround functions are missing from <math.h>. */
1724/* #undef _GLIBCXX_NO_C99_ROUNDING_FUNCS */
1725
1726/* Defined if no way to sleep is available. */
1727/* #undef _GLIBCXX_NO_SLEEP */
1728
1729/* Define if ptrdiff_t is int. */
1730/* #undef _GLIBCXX_PTRDIFF_T_IS_INT */
1731
1732/* Define if using setrlimit to set resource limits during "make check" */
1733#define _GLIBCXX_RES_LIMITS 1
1734
1735/* Define if size_t is unsigned int. */
1736/* #undef _GLIBCXX_SIZE_T_IS_UINT */
1737
1738/* Define if static tzdata should be compiled into the library. */
1739/* #undef _GLIBCXX_STATIC_TZDATA */
1740
1741/* Define to the value of the EOF integer constant. */
1742#define _GLIBCXX_STDIO_EOF -1
1743
1744/* Define to the value of the SEEK_CUR integer constant. */
1745#define _GLIBCXX_STDIO_SEEK_CUR 1
1746
1747/* Define to the value of the SEEK_END integer constant. */
1748#define _GLIBCXX_STDIO_SEEK_END 2
1749
1750/* Define to use symbol versioning in the shared library. */
1751#define _GLIBCXX_SYMVER 1
1752
1753/* Define to use darwin versioning in the shared library. */
1754/* #undef _GLIBCXX_SYMVER_DARWIN */
1755
1756/* Define to use GNU versioning in the shared library. */
1757#define _GLIBCXX_SYMVER_GNU 1
1758
1759/* Define to use GNU namespace versioning in the shared library. */
1760/* #undef _GLIBCXX_SYMVER_GNU_NAMESPACE */
1761
1762/* Define to use Sun versioning in the shared library. */
1763/* #undef _GLIBCXX_SYMVER_SUN */
1764
1765/* Define if C11 functions in <uchar.h> should be imported into namespace std
1766 in <cuchar>. */
1767#define _GLIBCXX_USE_C11_UCHAR_CXX11 1
1768
1769/* Define if C99 functions or macros from <wchar.h>, <math.h>, <complex.h>,
1770 <stdio.h>, and <stdlib.h> can be used or exposed. */
1771#define _GLIBCXX_USE_C99 1
1772
1773/* Define if C99 functions in <complex.h> should be used in <tr1/complex>.
1774 Using compiler builtins for these functions requires corresponding C99
1775 library functions to be present. */
1776#define _GLIBCXX_USE_C99_COMPLEX_TR1 1
1777
1778/* Define if C99 functions in <ctype.h> should be imported in <tr1/cctype> in
1779 namespace std::tr1. */
1780#define _GLIBCXX_USE_C99_CTYPE_TR1 1
1781
1782/* Define if C99 functions in <fenv.h> should be imported in <tr1/cfenv> in
1783 namespace std::tr1. */
1784#define _GLIBCXX_USE_C99_FENV_TR1 1
1785
1786/* Define if C99 functions in <inttypes.h> should be imported in
1787 <tr1/cinttypes> in namespace std::tr1. */
1788#define _GLIBCXX_USE_C99_INTTYPES_TR1 1
1789
1790/* Define if wchar_t C99 functions in <inttypes.h> should be imported in
1791 <tr1/cinttypes> in namespace std::tr1. */
1792#define _GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1 1
1793
1794/* Define if C99 functions or macros in <math.h> should be imported in
1795 <tr1/cmath> in namespace std::tr1. */
1796#define _GLIBCXX_USE_C99_MATH_TR1 1
1797
1798/* Define if C99 types in <stdint.h> should be imported in <tr1/cstdint> in
1799 namespace std::tr1. */
1800#define _GLIBCXX_USE_C99_STDINT_TR1 1
1801
1802/* Defined if clock_gettime syscall has monotonic and realtime clock support.
1803 */
1804/* #undef _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL */
1805
1806/* Defined if clock_gettime has monotonic clock support. */
1807#define _GLIBCXX_USE_CLOCK_MONOTONIC 1
1808
1809/* Defined if clock_gettime has realtime clock support. */
1810#define _GLIBCXX_USE_CLOCK_REALTIME 1
1811
1812/* Define if ISO/IEC TR 24733 decimal floating point types are supported on
1813 this host. */
1814#define _GLIBCXX_USE_DECIMAL_FLOAT 1
1815
1816/* Define if /dev/random and /dev/urandom are available for
1817 std::random_device. */
1818#define _GLIBCXX_USE_DEV_RANDOM 1
1819
1820/* Define if fchmod is available in <sys/stat.h>. */
1821#define _GLIBCXX_USE_FCHMOD 1
1822
1823/* Define if fchmodat is available in <sys/stat.h>. */
1824#define _GLIBCXX_USE_FCHMODAT 1
1825
1826/* Defined if gettimeofday is available. */
1827#define _GLIBCXX_USE_GETTIMEOFDAY 1
1828
1829/* Define if get_nprocs is available in <sys/sysinfo.h>. */
1830#define _GLIBCXX_USE_GET_NPROCS 1
1831
1832/* Define if LFS support is available. */
1833#define _GLIBCXX_USE_LFS 1
1834
1835/* Define if code specialized for long long should be used. */
1836#define _GLIBCXX_USE_LONG_LONG 1
1837
1838/* Define if lstat is available in <sys/stat.h>. */
1839#define _GLIBCXX_USE_LSTAT 1
1840
1841/* Defined if nanosleep is available. */
1842#define _GLIBCXX_USE_NANOSLEEP 1
1843
1844/* Define if NLS translations are to be used. */
1845#define _GLIBCXX_USE_NLS 1
1846
1847/* Define if pthreads_num_processors_np is available in <pthread.h>. */
1848/* #undef _GLIBCXX_USE_PTHREADS_NUM_PROCESSORS_NP */
1849
1850/* Define if pthread_cond_clockwait is available in <pthread.h>. */
1851#define _GLIBCXX_USE_PTHREAD_COND_CLOCKWAIT 1
1852
1853/* Define if pthread_mutex_clocklock is available in <pthread.h>. */
1854#define _GLIBCXX_USE_PTHREAD_MUTEX_CLOCKLOCK 1
1855
1856/* Define if pthread_rwlock_clockrdlock and pthread_rwlock_clockwrlock are
1857 available in <pthread.h>. */
1858#define _GLIBCXX_USE_PTHREAD_RWLOCK_CLOCKLOCK 1
1859
1860/* Define if POSIX read/write locks are available in <gthr.h>. */
1861#define _GLIBCXX_USE_PTHREAD_RWLOCK_T 1
1862
1863/* Define if /dev/random and /dev/urandom are available for the random_device
1864 of TR1 (Chapter 5.1). */
1865#define _GLIBCXX_USE_RANDOM_TR1 1
1866
1867/* Define if usable realpath is available in <stdlib.h>. */
1868#define _GLIBCXX_USE_REALPATH 1
1869
1870/* Defined if sched_yield is available. */
1871#define _GLIBCXX_USE_SCHED_YIELD 1
1872
1873/* Define if _SC_NPROCESSORS_ONLN is available in <unistd.h>. */
1874#define _GLIBCXX_USE_SC_NPROCESSORS_ONLN 1
1875
1876/* Define if _SC_NPROC_ONLN is available in <unistd.h>. */
1877/* #undef _GLIBCXX_USE_SC_NPROC_ONLN */
1878
1879/* Define if sendfile is available in <sys/sendfile.h>. */
1880#define _GLIBCXX_USE_SENDFILE 1
1881
1882/* Define to restrict std::__basic_file<> to stdio APIs. */
1883/* #undef _GLIBCXX_USE_STDIO_PURE */
1884
1885/* Define if struct stat has timespec members. */
1886#define _GLIBCXX_USE_ST_MTIM 1
1887
1888/* Define if sysctl(), CTL_HW and HW_NCPU are available in <sys/sysctl.h>. */
1889/* #undef _GLIBCXX_USE_SYSCTL_HW_NCPU */
1890
1891/* Define if obsolescent tmpnam is available in <stdio.h>. */
1892#define _GLIBCXX_USE_TMPNAM 1
1893
1894/* Define if c8rtomb and mbrtoc8 functions in <uchar.h> should be imported
1895 into namespace std in <cuchar> for C++20. */
1896#define _GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_CXX20 1
1897
1898/* Define if c8rtomb and mbrtoc8 functions in <uchar.h> should be imported
1899 into namespace std in <cuchar> for -fchar8_t. */
1900#define _GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_FCHAR8_T 1
1901
1902/* Define if utime is available in <utime.h>. */
1903#define _GLIBCXX_USE_UTIME 1
1904
1905/* Define if utimensat and UTIME_OMIT are available in <sys/stat.h> and
1906 AT_FDCWD in <fcntl.h>. */
1907#define _GLIBCXX_USE_UTIMENSAT 1
1908
1909/* Define if code specialized for wchar_t should be used. */
1910#define _GLIBCXX_USE_WCHAR_T 1
1911
1912/* Defined if Sleep exists. */
1913/* #undef _GLIBCXX_USE_WIN32_SLEEP */
1914
1915/* Define to 1 if a verbose library is built, or 0 otherwise. */
1916#define _GLIBCXX_VERBOSE 1
1917
1918/* Defined if as can handle rdrand. */
1919#define _GLIBCXX_X86_RDRAND 1
1920
1921/* Defined if as can handle rdseed. */
1922#define _GLIBCXX_X86_RDSEED 1
1923
1924/* Define if a directory should be searched for tzdata files. */
1925#define _GLIBCXX_ZONEINFO_DIR "/usr/share/zoneinfo"
1926
1927/* Define to 1 if mutex_timedlock is available. */
1928#define _GTHREAD_USE_MUTEX_TIMEDLOCK 1
1929
1930/* Define for large files, on AIX-style hosts. */
1931/* #undef _GLIBCXX_LARGE_FILES */
1932
1933/* Define if all C++11 floating point overloads are available in <math.h>. */
1934#if __cplusplus >= 201103L
1935/* #undef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP */
1936#endif
1937
1938/* Define if all C++11 integral type overloads are available in <math.h>. */
1939#if __cplusplus >= 201103L
1940/* #undef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT */
1941#endif
1942
1943#if defined (_GLIBCXX_HAVE__ACOSF) && ! defined (_GLIBCXX_HAVE_ACOSF)
1944# define _GLIBCXX_HAVE_ACOSF 1
1945# define acosf _acosf
1946#endif
1947
1948#if defined (_GLIBCXX_HAVE__ACOSL) && ! defined (_GLIBCXX_HAVE_ACOSL)
1949# define _GLIBCXX_HAVE_ACOSL 1
1950# define acosl _acosl
1951#endif
1952
1953#if defined (_GLIBCXX_HAVE__ASINF) && ! defined (_GLIBCXX_HAVE_ASINF)
1954# define _GLIBCXX_HAVE_ASINF 1
1955# define asinf _asinf
1956#endif
1957
1958#if defined (_GLIBCXX_HAVE__ASINL) && ! defined (_GLIBCXX_HAVE_ASINL)
1959# define _GLIBCXX_HAVE_ASINL 1
1960# define asinl _asinl
1961#endif
1962
1963#if defined (_GLIBCXX_HAVE__ATAN2F) && ! defined (_GLIBCXX_HAVE_ATAN2F)
1964# define _GLIBCXX_HAVE_ATAN2F 1
1965# define atan2f _atan2f
1966#endif
1967
1968#if defined (_GLIBCXX_HAVE__ATAN2L) && ! defined (_GLIBCXX_HAVE_ATAN2L)
1969# define _GLIBCXX_HAVE_ATAN2L 1
1970# define atan2l _atan2l
1971#endif
1972
1973#if defined (_GLIBCXX_HAVE__ATANF) && ! defined (_GLIBCXX_HAVE_ATANF)
1974# define _GLIBCXX_HAVE_ATANF 1
1975# define atanf _atanf
1976#endif
1977
1978#if defined (_GLIBCXX_HAVE__ATANL) && ! defined (_GLIBCXX_HAVE_ATANL)
1979# define _GLIBCXX_HAVE_ATANL 1
1980# define atanl _atanl
1981#endif
1982
1983#if defined (_GLIBCXX_HAVE__CEILF) && ! defined (_GLIBCXX_HAVE_CEILF)
1984# define _GLIBCXX_HAVE_CEILF 1
1985# define ceilf _ceilf
1986#endif
1987
1988#if defined (_GLIBCXX_HAVE__CEILL) && ! defined (_GLIBCXX_HAVE_CEILL)
1989# define _GLIBCXX_HAVE_CEILL 1
1990# define ceill _ceill
1991#endif
1992
1993#if defined (_GLIBCXX_HAVE__COSF) && ! defined (_GLIBCXX_HAVE_COSF)
1994# define _GLIBCXX_HAVE_COSF 1
1995# define cosf _cosf
1996#endif
1997
1998#if defined (_GLIBCXX_HAVE__COSHF) && ! defined (_GLIBCXX_HAVE_COSHF)
1999# define _GLIBCXX_HAVE_COSHF 1
2000# define coshf _coshf
2001#endif
2002
2003#if defined (_GLIBCXX_HAVE__COSHL) && ! defined (_GLIBCXX_HAVE_COSHL)
2004# define _GLIBCXX_HAVE_COSHL 1
2005# define coshl _coshl
2006#endif
2007
2008#if defined (_GLIBCXX_HAVE__COSL) && ! defined (_GLIBCXX_HAVE_COSL)
2009# define _GLIBCXX_HAVE_COSL 1
2010# define cosl _cosl
2011#endif
2012
2013#if defined (_GLIBCXX_HAVE__EXPF) && ! defined (_GLIBCXX_HAVE_EXPF)
2014# define _GLIBCXX_HAVE_EXPF 1
2015# define expf _expf
2016#endif
2017
2018#if defined (_GLIBCXX_HAVE__EXPL) && ! defined (_GLIBCXX_HAVE_EXPL)
2019# define _GLIBCXX_HAVE_EXPL 1
2020# define expl _expl
2021#endif
2022
2023#if defined (_GLIBCXX_HAVE__FABSF) && ! defined (_GLIBCXX_HAVE_FABSF)
2024# define _GLIBCXX_HAVE_FABSF 1
2025# define fabsf _fabsf
2026#endif
2027
2028#if defined (_GLIBCXX_HAVE__FABSL) && ! defined (_GLIBCXX_HAVE_FABSL)
2029# define _GLIBCXX_HAVE_FABSL 1
2030# define fabsl _fabsl
2031#endif
2032
2033#if defined (_GLIBCXX_HAVE__FINITE) && ! defined (_GLIBCXX_HAVE_FINITE)
2034# define _GLIBCXX_HAVE_FINITE 1
2035# define finite _finite
2036#endif
2037
2038#if defined (_GLIBCXX_HAVE__FINITEF) && ! defined (_GLIBCXX_HAVE_FINITEF)
2039# define _GLIBCXX_HAVE_FINITEF 1
2040# define finitef _finitef
2041#endif
2042
2043#if defined (_GLIBCXX_HAVE__FINITEL) && ! defined (_GLIBCXX_HAVE_FINITEL)
2044# define _GLIBCXX_HAVE_FINITEL 1
2045# define finitel _finitel
2046#endif
2047
2048#if defined (_GLIBCXX_HAVE__FLOORF) && ! defined (_GLIBCXX_HAVE_FLOORF)
2049# define _GLIBCXX_HAVE_FLOORF 1
2050# define floorf _floorf
2051#endif
2052
2053#if defined (_GLIBCXX_HAVE__FLOORL) && ! defined (_GLIBCXX_HAVE_FLOORL)
2054# define _GLIBCXX_HAVE_FLOORL 1
2055# define floorl _floorl
2056#endif
2057
2058#if defined (_GLIBCXX_HAVE__FMODF) && ! defined (_GLIBCXX_HAVE_FMODF)
2059# define _GLIBCXX_HAVE_FMODF 1
2060# define fmodf _fmodf
2061#endif
2062
2063#if defined (_GLIBCXX_HAVE__FMODL) && ! defined (_GLIBCXX_HAVE_FMODL)
2064# define _GLIBCXX_HAVE_FMODL 1
2065# define fmodl _fmodl
2066#endif
2067
2068#if defined (_GLIBCXX_HAVE__FPCLASS) && ! defined (_GLIBCXX_HAVE_FPCLASS)
2069# define _GLIBCXX_HAVE_FPCLASS 1
2070# define fpclass _fpclass
2071#endif
2072
2073#if defined (_GLIBCXX_HAVE__FREXPF) && ! defined (_GLIBCXX_HAVE_FREXPF)
2074# define _GLIBCXX_HAVE_FREXPF 1
2075# define frexpf _frexpf
2076#endif
2077
2078#if defined (_GLIBCXX_HAVE__FREXPL) && ! defined (_GLIBCXX_HAVE_FREXPL)
2079# define _GLIBCXX_HAVE_FREXPL 1
2080# define frexpl _frexpl
2081#endif
2082
2083#if defined (_GLIBCXX_HAVE__HYPOT) && ! defined (_GLIBCXX_HAVE_HYPOT)
2084# define _GLIBCXX_HAVE_HYPOT 1
2085# define hypot _hypot
2086#endif
2087
2088#if defined (_GLIBCXX_HAVE__HYPOTF) && ! defined (_GLIBCXX_HAVE_HYPOTF)
2089# define _GLIBCXX_HAVE_HYPOTF 1
2090# define hypotf _hypotf
2091#endif
2092
2093#if defined (_GLIBCXX_HAVE__HYPOTL) && ! defined (_GLIBCXX_HAVE_HYPOTL)
2094# define _GLIBCXX_HAVE_HYPOTL 1
2095# define hypotl _hypotl
2096#endif
2097
2098#if defined (_GLIBCXX_HAVE__ISINF) && ! defined (_GLIBCXX_HAVE_ISINF)
2099# define _GLIBCXX_HAVE_ISINF 1
2100# define isinf _isinf
2101#endif
2102
2103#if defined (_GLIBCXX_HAVE__ISINFF) && ! defined (_GLIBCXX_HAVE_ISINFF)
2104# define _GLIBCXX_HAVE_ISINFF 1
2105# define isinff _isinff
2106#endif
2107
2108#if defined (_GLIBCXX_HAVE__ISINFL) && ! defined (_GLIBCXX_HAVE_ISINFL)
2109# define _GLIBCXX_HAVE_ISINFL 1
2110# define isinfl _isinfl
2111#endif
2112
2113#if defined (_GLIBCXX_HAVE__ISNAN) && ! defined (_GLIBCXX_HAVE_ISNAN)
2114# define _GLIBCXX_HAVE_ISNAN 1
2115# define isnan _isnan
2116#endif
2117
2118#if defined (_GLIBCXX_HAVE__ISNANF) && ! defined (_GLIBCXX_HAVE_ISNANF)
2119# define _GLIBCXX_HAVE_ISNANF 1
2120# define isnanf _isnanf
2121#endif
2122
2123#if defined (_GLIBCXX_HAVE__ISNANL) && ! defined (_GLIBCXX_HAVE_ISNANL)
2124# define _GLIBCXX_HAVE_ISNANL 1
2125# define isnanl _isnanl
2126#endif
2127
2128#if defined (_GLIBCXX_HAVE__LDEXPF) && ! defined (_GLIBCXX_HAVE_LDEXPF)
2129# define _GLIBCXX_HAVE_LDEXPF 1
2130# define ldexpf _ldexpf
2131#endif
2132
2133#if defined (_GLIBCXX_HAVE__LDEXPL) && ! defined (_GLIBCXX_HAVE_LDEXPL)
2134# define _GLIBCXX_HAVE_LDEXPL 1
2135# define ldexpl _ldexpl
2136#endif
2137
2138#if defined (_GLIBCXX_HAVE__LOG10F) && ! defined (_GLIBCXX_HAVE_LOG10F)
2139# define _GLIBCXX_HAVE_LOG10F 1
2140# define log10f _log10f
2141#endif
2142
2143#if defined (_GLIBCXX_HAVE__LOG10L) && ! defined (_GLIBCXX_HAVE_LOG10L)
2144# define _GLIBCXX_HAVE_LOG10L 1
2145# define log10l _log10l
2146#endif
2147
2148#if defined (_GLIBCXX_HAVE__LOGF) && ! defined (_GLIBCXX_HAVE_LOGF)
2149# define _GLIBCXX_HAVE_LOGF 1
2150# define logf _logf
2151#endif
2152
2153#if defined (_GLIBCXX_HAVE__LOGL) && ! defined (_GLIBCXX_HAVE_LOGL)
2154# define _GLIBCXX_HAVE_LOGL 1
2155# define logl _logl
2156#endif
2157
2158#if defined (_GLIBCXX_HAVE__MODF) && ! defined (_GLIBCXX_HAVE_MODF)
2159# define _GLIBCXX_HAVE_MODF 1
2160# define modf _modf
2161#endif
2162
2163#if defined (_GLIBCXX_HAVE__MODFF) && ! defined (_GLIBCXX_HAVE_MODFF)
2164# define _GLIBCXX_HAVE_MODFF 1
2165# define modff _modff
2166#endif
2167
2168#if defined (_GLIBCXX_HAVE__MODFL) && ! defined (_GLIBCXX_HAVE_MODFL)
2169# define _GLIBCXX_HAVE_MODFL 1
2170# define modfl _modfl
2171#endif
2172
2173#if defined (_GLIBCXX_HAVE__POWF) && ! defined (_GLIBCXX_HAVE_POWF)
2174# define _GLIBCXX_HAVE_POWF 1
2175# define powf _powf
2176#endif
2177
2178#if defined (_GLIBCXX_HAVE__POWL) && ! defined (_GLIBCXX_HAVE_POWL)
2179# define _GLIBCXX_HAVE_POWL 1
2180# define powl _powl
2181#endif
2182
2183#if defined (_GLIBCXX_HAVE__QFPCLASS) && ! defined (_GLIBCXX_HAVE_QFPCLASS)
2184# define _GLIBCXX_HAVE_QFPCLASS 1
2185# define qfpclass _qfpclass
2186#endif
2187
2188#if defined (_GLIBCXX_HAVE__SINCOS) && ! defined (_GLIBCXX_HAVE_SINCOS)
2189# define _GLIBCXX_HAVE_SINCOS 1
2190# define sincos _sincos
2191#endif
2192
2193#if defined (_GLIBCXX_HAVE__SINCOSF) && ! defined (_GLIBCXX_HAVE_SINCOSF)
2194# define _GLIBCXX_HAVE_SINCOSF 1
2195# define sincosf _sincosf
2196#endif
2197
2198#if defined (_GLIBCXX_HAVE__SINCOSL) && ! defined (_GLIBCXX_HAVE_SINCOSL)
2199# define _GLIBCXX_HAVE_SINCOSL 1
2200# define sincosl _sincosl
2201#endif
2202
2203#if defined (_GLIBCXX_HAVE__SINF) && ! defined (_GLIBCXX_HAVE_SINF)
2204# define _GLIBCXX_HAVE_SINF 1
2205# define sinf _sinf
2206#endif
2207
2208#if defined (_GLIBCXX_HAVE__SINHF) && ! defined (_GLIBCXX_HAVE_SINHF)
2209# define _GLIBCXX_HAVE_SINHF 1
2210# define sinhf _sinhf
2211#endif
2212
2213#if defined (_GLIBCXX_HAVE__SINHL) && ! defined (_GLIBCXX_HAVE_SINHL)
2214# define _GLIBCXX_HAVE_SINHL 1
2215# define sinhl _sinhl
2216#endif
2217
2218#if defined (_GLIBCXX_HAVE__SINL) && ! defined (_GLIBCXX_HAVE_SINL)
2219# define _GLIBCXX_HAVE_SINL 1
2220# define sinl _sinl
2221#endif
2222
2223#if defined (_GLIBCXX_HAVE__SQRTF) && ! defined (_GLIBCXX_HAVE_SQRTF)
2224# define _GLIBCXX_HAVE_SQRTF 1
2225# define sqrtf _sqrtf
2226#endif
2227
2228#if defined (_GLIBCXX_HAVE__SQRTL) && ! defined (_GLIBCXX_HAVE_SQRTL)
2229# define _GLIBCXX_HAVE_SQRTL 1
2230# define sqrtl _sqrtl
2231#endif
2232
2233#if defined (_GLIBCXX_HAVE__STRTOF) && ! defined (_GLIBCXX_HAVE_STRTOF)
2234# define _GLIBCXX_HAVE_STRTOF 1
2235# define strtof _strtof
2236#endif
2237
2238#if defined (_GLIBCXX_HAVE__STRTOLD) && ! defined (_GLIBCXX_HAVE_STRTOLD)
2239# define _GLIBCXX_HAVE_STRTOLD 1
2240# define strtold _strtold
2241#endif
2242
2243#if defined (_GLIBCXX_HAVE__TANF) && ! defined (_GLIBCXX_HAVE_TANF)
2244# define _GLIBCXX_HAVE_TANF 1
2245# define tanf _tanf
2246#endif
2247
2248#if defined (_GLIBCXX_HAVE__TANHF) && ! defined (_GLIBCXX_HAVE_TANHF)
2249# define _GLIBCXX_HAVE_TANHF 1
2250# define tanhf _tanhf
2251#endif
2252
2253#if defined (_GLIBCXX_HAVE__TANHL) && ! defined (_GLIBCXX_HAVE_TANHL)
2254# define _GLIBCXX_HAVE_TANHL 1
2255# define tanhl _tanhl
2256#endif
2257
2258#if defined (_GLIBCXX_HAVE__TANL) && ! defined (_GLIBCXX_HAVE_TANL)
2259# define _GLIBCXX_HAVE_TANL 1
2260# define tanl _tanl
2261#endif
2262
2263#endif // _GLIBCXX_CXX_CONFIG_H
void terminate() noexcept
ISO C++ entities toplevel namespace is std.
GNU extensions for public use.