Searches a specified string for the first occurrence of the character that is included in another string specified.
wchar_t *wcspbrk(const wchar_t *s1, const wchar_t *s2);
s1 Pointer to the string to be searched
s2 Pointer to the string that indicates the characters to search s1 for
If the character is found: Pointer to the found character
If the character is not found: NULL
The wcspbrk function is the wide-character version of the strpbrk function.