NAME wcscspn - search a wide-character string for any of a set of wide characters CONTENTS Synopsis Description SYNOPSIS #include <wchar.h> "size_t wcscspn(const wchar_t *"wcs", const wchar_t *"reject); DESCRIPTION The wcscspn function is the wide-character equivalent of the strcspn function. It determines the length of the longest initial segment of wcs which consists entirely of wide-characters not listed in reject. In other words, it searches for the first occurrence in the wide-character string wcs of any of the characters in the wide-character string reject. "RETURN VALUE" The wcscspn function returns the number of wide characters in the longest initial segment of wcs which consists entirely of wide-characters not listed in reject. In other words, it returns the position of the first occurrence in the wide-character string wcs of any of the characters in the wide-character string reject, or wcslen(wcs) if there is none. "CONFORMING TO" ISO/ANSI C, UNIX98 "SEE ALSO" strcspn(3), wcspbrk(3), wcsspn(3)
"size_t wcscspn(const wchar_t *"wcs", const wchar_t *"reject); DESCRIPTION The wcscspn function is the wide-character equivalent of the strcspn function. It determines the length of the longest initial segment of wcs which consists entirely of wide-characters not listed in reject. In other words, it searches for the first occurrence in the wide-character string wcs of any of the characters in the wide-character string reject. "RETURN VALUE" The wcscspn function returns the number of wide characters in the longest initial segment of wcs which consists entirely of wide-characters not listed in reject. In other words, it returns the position of the first occurrence in the wide-character string wcs of any of the characters in the wide-character string reject, or wcslen(wcs) if there is none. "CONFORMING TO" ISO/ANSI C, UNIX98 "SEE ALSO" strcspn(3), wcspbrk(3), wcsspn(3)
