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Import C++ Standard Template Library
You can now use the hardest fastest and most dangerous language there is with Cosmopolitan. So far about 75% of LLVM libcxx has been added. A few breaking changes needed to be made to help this go smoothly. - Rename nothrow to dontthrow - Rename nodiscard to dontdiscard - Add some libm functions, e.g. lgamma, nan, etc. - Change intmax_t from int128 to int64 like everything else - Introduce %jjd formatting directive for int128_t - Introduce strtoi128(), strtou128(), etc. - Rename bsrmax() to bsr128() Some of the templates that should be working currently are std::vector, std::string, std::map, std::set, std::deque, etc.
This commit is contained in:
Justine Tunney
parent
5022f9e920
commit
868af3f950
286 changed files with 123987 additions and 507 deletions
193
third_party/libcxx/cwchar
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third_party/libcxx/cwchar
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// -*- C++ -*-
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//===--------------------------- cwchar -----------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef _LIBCPP_CWCHAR
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#define _LIBCPP_CWCHAR
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/*
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cwchar synopsis
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Macros:
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NULL
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WCHAR_MAX
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WCHAR_MIN
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WEOF
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namespace std
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{
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Types:
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mbstate_t
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size_t
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tm
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wint_t
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int fwprintf(FILE* restrict stream, const wchar_t* restrict format, ...);
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int fwscanf(FILE* restrict stream, const wchar_t* restrict format, ...);
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int swprintf(wchar_t* restrict s, size_t n, const wchar_t* restrict format, ...);
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int swscanf(const wchar_t* restrict s, const wchar_t* restrict format, ...);
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int vfwprintf(FILE* restrict stream, const wchar_t* restrict format, va_list arg);
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int vfwscanf(FILE* restrict stream, const wchar_t* restrict format, va_list arg); // C99
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int vswprintf(wchar_t* restrict s, size_t n, const wchar_t* restrict format, va_list arg);
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int vswscanf(const wchar_t* restrict s, const wchar_t* restrict format, va_list arg); // C99
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int vwprintf(const wchar_t* restrict format, va_list arg);
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int vwscanf(const wchar_t* restrict format, va_list arg); // C99
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int wprintf(const wchar_t* restrict format, ...);
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int wscanf(const wchar_t* restrict format, ...);
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wint_t fgetwc(FILE* stream);
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wchar_t* fgetws(wchar_t* restrict s, int n, FILE* restrict stream);
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wint_t fputwc(wchar_t c, FILE* stream);
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int fputws(const wchar_t* restrict s, FILE* restrict stream);
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int fwide(FILE* stream, int mode);
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wint_t getwc(FILE* stream);
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wint_t getwchar();
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wint_t putwc(wchar_t c, FILE* stream);
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wint_t putwchar(wchar_t c);
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wint_t ungetwc(wint_t c, FILE* stream);
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double wcstod(const wchar_t* restrict nptr, wchar_t** restrict endptr);
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float wcstof(const wchar_t* restrict nptr, wchar_t** restrict endptr); // C99
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long double wcstold(const wchar_t* restrict nptr, wchar_t** restrict endptr); // C99
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long wcstol(const wchar_t* restrict nptr, wchar_t** restrict endptr, int base);
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long long wcstoll(const wchar_t* restrict nptr, wchar_t** restrict endptr, int base); // C99
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unsigned long wcstoul(const wchar_t* restrict nptr, wchar_t** restrict endptr, int base);
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unsigned long long wcstoull(const wchar_t* restrict nptr, wchar_t** restrict endptr, int base); // C99
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wchar_t* wcscpy(wchar_t* restrict s1, const wchar_t* restrict s2);
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wchar_t* wcsncpy(wchar_t* restrict s1, const wchar_t* restrict s2, size_t n);
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wchar_t* wcscat(wchar_t* restrict s1, const wchar_t* restrict s2);
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wchar_t* wcsncat(wchar_t* restrict s1, const wchar_t* restrict s2, size_t n);
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int wcscmp(const wchar_t* s1, const wchar_t* s2);
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int wcscoll(const wchar_t* s1, const wchar_t* s2);
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int wcsncmp(const wchar_t* s1, const wchar_t* s2, size_t n);
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size_t wcsxfrm(wchar_t* restrict s1, const wchar_t* restrict s2, size_t n);
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const wchar_t* wcschr(const wchar_t* s, wchar_t c);
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wchar_t* wcschr( wchar_t* s, wchar_t c);
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size_t wcscspn(const wchar_t* s1, const wchar_t* s2);
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size_t wcslen(const wchar_t* s);
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const wchar_t* wcspbrk(const wchar_t* s1, const wchar_t* s2);
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wchar_t* wcspbrk( wchar_t* s1, const wchar_t* s2);
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const wchar_t* wcsrchr(const wchar_t* s, wchar_t c);
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wchar_t* wcsrchr( wchar_t* s, wchar_t c);
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size_t wcsspn(const wchar_t* s1, const wchar_t* s2);
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const wchar_t* wcsstr(const wchar_t* s1, const wchar_t* s2);
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wchar_t* wcsstr( wchar_t* s1, const wchar_t* s2);
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wchar_t* wcstok(wchar_t* restrict s1, const wchar_t* restrict s2, wchar_t** restrict ptr);
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const wchar_t* wmemchr(const wchar_t* s, wchar_t c, size_t n);
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wchar_t* wmemchr( wchar_t* s, wchar_t c, size_t n);
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int wmemcmp(wchar_t* restrict s1, const wchar_t* restrict s2, size_t n);
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wchar_t* wmemcpy(wchar_t* restrict s1, const wchar_t* restrict s2, size_t n);
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wchar_t* wmemmove(wchar_t* s1, const wchar_t* s2, size_t n);
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wchar_t* wmemset(wchar_t* s, wchar_t c, size_t n);
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size_t wcsftime(wchar_t* restrict s, size_t maxsize, const wchar_t* restrict format,
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const tm* restrict timeptr);
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wint_t btowc(int c);
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int wctob(wint_t c);
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int mbsinit(const mbstate_t* ps);
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size_t mbrlen(const char* restrict s, size_t n, mbstate_t* restrict ps);
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size_t mbrtowc(wchar_t* restrict pwc, const char* restrict s, size_t n, mbstate_t* restrict ps);
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size_t wcrtomb(char* restrict s, wchar_t wc, mbstate_t* restrict ps);
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size_t mbsrtowcs(wchar_t* restrict dst, const char** restrict src, size_t len,
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mbstate_t* restrict ps);
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size_t wcsrtombs(char* restrict dst, const wchar_t** restrict src, size_t len,
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mbstate_t* restrict ps);
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} // std
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*/
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#include "third_party/libcxx/__config"
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#include "third_party/libcxx/cwctype"
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#include "third_party/libcxx/wchar.h"
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#include "libc/time/struct/tm.h"
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#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
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#pragma GCC system_header
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#endif
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_LIBCPP_BEGIN_NAMESPACE_STD
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using ::mbstate_t;
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using ::size_t;
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using ::tm;
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using ::wint_t;
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using ::FILE;
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using ::fwprintf;
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using ::fwscanf;
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using ::swprintf;
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using ::vfwprintf;
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using ::vswprintf;
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using ::swscanf;
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using ::vfwscanf;
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using ::vswscanf;
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using ::fgetwc;
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using ::fgetws;
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using ::fputwc;
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using ::fputws;
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using ::fwide;
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using ::getwc;
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using ::putwc;
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using ::ungetwc;
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using ::wcstod;
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using ::wcstof;
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using ::wcstold;
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using ::wcstol;
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#ifndef _LIBCPP_HAS_NO_LONG_LONG
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using ::wcstoll;
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#endif // _LIBCPP_HAS_NO_LONG_LONG
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using ::wcstoul;
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#ifndef _LIBCPP_HAS_NO_LONG_LONG
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using ::wcstoull;
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#endif // _LIBCPP_HAS_NO_LONG_LONG
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using ::wcscpy;
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using ::wcsncpy;
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using ::wcscat;
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using ::wcsncat;
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using ::wcscmp;
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using ::wcscoll;
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using ::wcsncmp;
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using ::wcsxfrm;
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using ::wcschr;
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using ::wcspbrk;
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using ::wcsrchr;
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using ::wcsstr;
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using ::wmemchr;
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using ::wcscspn;
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using ::wcslen;
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using ::wcsspn;
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using ::wcstok;
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using ::wmemcmp;
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using ::wmemcpy;
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using ::wmemmove;
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using ::wmemset;
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using ::wcsftime;
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using ::btowc;
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using ::wctob;
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using ::mbsinit;
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using ::mbrlen;
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using ::mbrtowc;
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using ::wcrtomb;
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using ::mbsrtowcs;
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using ::wcsrtombs;
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#ifndef _LIBCPP_HAS_NO_STDIN
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using ::getwchar;
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using ::vwscanf;
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using ::wscanf;
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#endif
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#ifndef _LIBCPP_HAS_NO_STDOUT
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using ::putwchar;
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using ::vwprintf;
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using ::wprintf;
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#endif
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_LIBCPP_END_NAMESPACE_STD
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#endif // _LIBCPP_CWCHAR
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