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std::wcsrchr

STD：：wcsrchr

Defined in header ​​
const wchar_t* wcsrchr( const wchar_t* str, wchar_t ch ​​
wchar_t* wcsrchr( wchar_t* str, wchar_t ch ​​

查找宽字符的最后一次出现。ch在宽串中，指的是...str...

参数

str-pointer to the null-terminated wide string to be analyzed
ch-wide character to search for

返回值

中找到的字符的指针。str，或NULL如果找不到这样的角色。

例

另见

wcschrfinds the first occurrence of a wide character in a wide string (function)
strrchrfinds the last occurrence of a character (function)
rfindfind the last occurrence of a substring (public member function of std::basic_string)

c Wcsrchr文件

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