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Standard library header <uchar.h> (C11)

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C
Standard Library headers

此头文件属于 空终止多字节字符串 库。

函数

(C23)
将窄多字节字符转换为UTF-8编码
(函数)
(C23)
将UTF-8字符串转换为窄多字节编码
(函数)
(C11)
将窄多字节字符转换为UTF-16编码
(函数)
(C11)
将UTF-16字符转换为窄多字节编码
(函数)
(C11)
将窄多字节字符转换为UTF-32编码
(函数)
(C11)
将UTF-32字符转换为窄多字节编码
(函数)

类型

(C95)
用于迭代多字节字符串所需的转换状态信息
(类)
(C23)
8位字符类型
(类型定义)
(C11)
16位字符类型
(类型定义)
(C11)
32位字符类型
(类型定义)

概要 

#define __STDC_VERSION_UCHAR_H__ 202311L
typedef /* 详见描述 */ mbstate_t;
typedef /* 详见描述 */ size_t;
typedef /* 详见描述 */ char8_t;
typedef /* 详见描述 */ char16_t;
typedef /* 详见描述 */ char32_t;
size_t mbrtoc8(char8_t* restrict pc8, const char* restrict s, size_t n,
               mbstate_t* restrict ps);
size_t c8rtomb(char* restrict s, char8_t c8, mbstate_t* restrict ps);
size_t mbrtoc16(char16_t* restrict pc16, const char* restrict s, size_t n,
                mbstate_t* restrict ps);
size_t c16rtomb(char* restrict s, char16_t c16, mbstate_t* restrict ps);
size_t mbrtoc32(char32_t* restrict pc32, const char* restrict s, size_t n,
                mbstate_t* restrict ps);
size_t c32rtomb(char* restrict s, char32_t c32, mbstate_t* restrict ps);