wmemchr
From cppreference.com
| Defined in header <wchar.h>
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| wchar_t *wmemchr( const wchar_t *ptr, wchar_t ch, size_t count ); |
(since C95) | |
Locates the first occurrence of wide character ch in the initial count wide characters of the wide character array or integer array of compatible type, pointed to by ptr.
If count is zero, the function returns a null pointer.
Parameters
| ptr | - | pointer to the wide character array to be examined |
| ch | - | wide character to search for |
| count | - | number of wide characters to examine |
Return value
Pointer to the location of the wide character, or a null pointer if no such character is found.