search a wide-character string for any of a set of wide characters NAME wcscspn - search a wide-character string for any of a set of wide characters LIBRARY Standard C l......STANDARDS C11, POSIX.1-2008. HISTORY POSIX.1-2001, C99. SEE ALSO strpbrk (3), wcschr (3), wcscspn (3)...ALSO memchr (3), strchr (3), string (3), strpbrk (3), strsep (3), strstr (3), strtok (3), wcscspn (3), wcsspn (3)...ALSO memchr (3), strchr (3), string (3), strpbrk (3), strsep (3), strstr (3), strtok (3), wcscspn (3), wcsspn (3)...fety MT-Safe STANDARDS C11, POSIX.1-2008. HISTORY POSIX.1-2001, C99. SEE ALSO strspn (3), wcscspn (3)