std::wmemchr

 

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iswalnum iswalpha iswlower iswupper iswdigit iswxdigit iswblank (C++11) wctype iswctype	iswcntrl iswgraph iswspace iswprint iswpunct towlower towupper wctrans towctrans
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wcstol wcstoll wcstoul wcstoull	wcstof wcstod wcstold
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wcslen wcscpy wcsncpy wcscat wcsncat wcscmp wcscoll wcsncmp	wcsxfrm wcschr wcsrchr wcspbrk wcsspn wcscspn wcsstr wcstok
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Defined in header <cwchar>
const wchar_t* wmemchr( const wchar_t* ptr, wchar_t ch, std::size_t count );
wchar_t* wmemchr(       wchar_t* ptr, wchar_t ch, std::size_t count );

Locates the first occurrence of wide character ch in the initial count wide characters of the object pointed to by ptr.

Parameters

ptr	-	pointer to the object to be examined
ch	-	wide character to search for
count	-	number of characters to examine

Return value

Pointer to the location of the character, or NULL if no such character is found.

See also

wcschr	finds the first occurrence of a wide character in a wide string (function)
find find_if find_if_not (C++11)	finds the first element satisfying specific criteria (function template)
C documentation for wmemchr