1// -*- C++ -*- 2//===--------------------------- cwchar -----------------------------------===// 3// 4// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 5// See https://llvm.org/LICENSE.txt for license information. 6// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 7// 8//===----------------------------------------------------------------------===// 9 10#ifndef _LIBCPP_CWCHAR 11#define _LIBCPP_CWCHAR 12 13/* 14 cwchar synopsis 15 16Macros: 17 18 NULL 19 WCHAR_MAX 20 WCHAR_MIN 21 WEOF 22 23namespace std 24{ 25 26Types: 27 28 mbstate_t 29 size_t 30 tm 31 wint_t 32 33int fwprintf(FILE* restrict stream, const wchar_t* restrict format, ...); 34int fwscanf(FILE* restrict stream, const wchar_t* restrict format, ...); 35int swprintf(wchar_t* restrict s, size_t n, const wchar_t* restrict format, ...); 36int swscanf(const wchar_t* restrict s, const wchar_t* restrict format, ...); 37int vfwprintf(FILE* restrict stream, const wchar_t* restrict format, va_list arg); 38int vfwscanf(FILE* restrict stream, const wchar_t* restrict format, va_list arg); // C99 39int vswprintf(wchar_t* restrict s, size_t n, const wchar_t* restrict format, va_list arg); 40int vswscanf(const wchar_t* restrict s, const wchar_t* restrict format, va_list arg); // C99 41int vwprintf(const wchar_t* restrict format, va_list arg); 42int vwscanf(const wchar_t* restrict format, va_list arg); // C99 43int wprintf(const wchar_t* restrict format, ...); 44int wscanf(const wchar_t* restrict format, ...); 45wint_t fgetwc(FILE* stream); 46wchar_t* fgetws(wchar_t* restrict s, int n, FILE* restrict stream); 47wint_t fputwc(wchar_t c, FILE* stream); 48int fputws(const wchar_t* restrict s, FILE* restrict stream); 49int fwide(FILE* stream, int mode); 50wint_t getwc(FILE* stream); 51wint_t getwchar(); 52wint_t putwc(wchar_t c, FILE* stream); 53wint_t putwchar(wchar_t c); 54wint_t ungetwc(wint_t c, FILE* stream); 55double wcstod(const wchar_t* restrict nptr, wchar_t** restrict endptr); 56float wcstof(const wchar_t* restrict nptr, wchar_t** restrict endptr); // C99 57long double wcstold(const wchar_t* restrict nptr, wchar_t** restrict endptr); // C99 58long wcstol(const wchar_t* restrict nptr, wchar_t** restrict endptr, int base); 59long long wcstoll(const wchar_t* restrict nptr, wchar_t** restrict endptr, int base); // C99 60unsigned long wcstoul(const wchar_t* restrict nptr, wchar_t** restrict endptr, int base); 61unsigned long long wcstoull(const wchar_t* restrict nptr, wchar_t** restrict endptr, int base); // C99 62wchar_t* wcscpy(wchar_t* restrict s1, const wchar_t* restrict s2); 63wchar_t* wcsncpy(wchar_t* restrict s1, const wchar_t* restrict s2, size_t n); 64wchar_t* wcscat(wchar_t* restrict s1, const wchar_t* restrict s2); 65wchar_t* wcsncat(wchar_t* restrict s1, const wchar_t* restrict s2, size_t n); 66int wcscmp(const wchar_t* s1, const wchar_t* s2); 67int wcscoll(const wchar_t* s1, const wchar_t* s2); 68int wcsncmp(const wchar_t* s1, const wchar_t* s2, size_t n); 69size_t wcsxfrm(wchar_t* restrict s1, const wchar_t* restrict s2, size_t n); 70const wchar_t* wcschr(const wchar_t* s, wchar_t c); 71 wchar_t* wcschr( wchar_t* s, wchar_t c); 72size_t wcscspn(const wchar_t* s1, const wchar_t* s2); 73size_t wcslen(const wchar_t* s); 74const wchar_t* wcspbrk(const wchar_t* s1, const wchar_t* s2); 75 wchar_t* wcspbrk( wchar_t* s1, const wchar_t* s2); 76const wchar_t* wcsrchr(const wchar_t* s, wchar_t c); 77 wchar_t* wcsrchr( wchar_t* s, wchar_t c); 78size_t wcsspn(const wchar_t* s1, const wchar_t* s2); 79const wchar_t* wcsstr(const wchar_t* s1, const wchar_t* s2); 80 wchar_t* wcsstr( wchar_t* s1, const wchar_t* s2); 81wchar_t* wcstok(wchar_t* restrict s1, const wchar_t* restrict s2, wchar_t** restrict ptr); 82const wchar_t* wmemchr(const wchar_t* s, wchar_t c, size_t n); 83 wchar_t* wmemchr( wchar_t* s, wchar_t c, size_t n); 84int wmemcmp(wchar_t* restrict s1, const wchar_t* restrict s2, size_t n); 85wchar_t* wmemcpy(wchar_t* restrict s1, const wchar_t* restrict s2, size_t n); 86wchar_t* wmemmove(wchar_t* s1, const wchar_t* s2, size_t n); 87wchar_t* wmemset(wchar_t* s, wchar_t c, size_t n); 88size_t wcsftime(wchar_t* restrict s, size_t maxsize, const wchar_t* restrict format, 89 const tm* restrict timeptr); 90wint_t btowc(int c); 91int wctob(wint_t c); 92int mbsinit(const mbstate_t* ps); 93size_t mbrlen(const char* restrict s, size_t n, mbstate_t* restrict ps); 94size_t mbrtowc(wchar_t* restrict pwc, const char* restrict s, size_t n, mbstate_t* restrict ps); 95size_t wcrtomb(char* restrict s, wchar_t wc, mbstate_t* restrict ps); 96size_t mbsrtowcs(wchar_t* restrict dst, const char** restrict src, size_t len, 97 mbstate_t* restrict ps); 98size_t wcsrtombs(char* restrict dst, const wchar_t** restrict src, size_t len, 99 mbstate_t* restrict ps); 100 101} // std 102 103*/ 104 105#include <__config> 106#include <cwctype> 107#include <wchar.h> 108 109#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 110#pragma GCC system_header 111#endif 112 113_LIBCPP_BEGIN_NAMESPACE_STD 114 115using ::mbstate_t; 116using ::size_t; 117using ::tm; 118using ::wint_t; 119using ::FILE; 120using ::fwprintf; 121using ::fwscanf; 122using ::swprintf; 123using ::vfwprintf; 124using ::vswprintf; 125using ::swscanf; 126using ::vfwscanf; 127using ::vswscanf; 128using ::fgetwc; 129using ::fgetws; 130using ::fputwc; 131using ::fputws; 132using ::fwide; 133using ::getwc; 134using ::putwc; 135using ::ungetwc; 136using ::wcstod; 137using ::wcstof; 138using ::wcstold; 139using ::wcstol; 140#ifndef _LIBCPP_HAS_NO_LONG_LONG 141using ::wcstoll; 142#endif // _LIBCPP_HAS_NO_LONG_LONG 143using ::wcstoul; 144#ifndef _LIBCPP_HAS_NO_LONG_LONG 145using ::wcstoull; 146#endif // _LIBCPP_HAS_NO_LONG_LONG 147using ::wcscpy; 148using ::wcsncpy; 149using ::wcscat; 150using ::wcsncat; 151using ::wcscmp; 152using ::wcscoll; 153using ::wcsncmp; 154using ::wcsxfrm; 155using ::wcschr; 156using ::wcspbrk; 157using ::wcsrchr; 158using ::wcsstr; 159using ::wmemchr; 160using ::wcscspn; 161using ::wcslen; 162using ::wcsspn; 163using ::wcstok; 164using ::wmemcmp; 165using ::wmemcpy; 166using ::wmemmove; 167using ::wmemset; 168using ::wcsftime; 169using ::btowc; 170using ::wctob; 171using ::mbsinit; 172using ::mbrlen; 173using ::mbrtowc; 174using ::wcrtomb; 175using ::mbsrtowcs; 176using ::wcsrtombs; 177 178#ifndef _LIBCPP_HAS_NO_STDIN 179using ::getwchar; 180using ::vwscanf; 181using ::wscanf; 182#endif 183 184#ifndef _LIBCPP_HAS_NO_STDOUT 185using ::putwchar; 186using ::vwprintf; 187using ::wprintf; 188#endif 189 190_LIBCPP_END_NAMESPACE_STD 191 192#endif // _LIBCPP_CWCHAR 193