WCTYPE(3) | Library Functions Manual | WCTYPE(3) |
wctype
—
#include <wctype.h>
wctype_t
wctype
(const
char *charclass);
wctype
() function returns a character class
identifier corresponding to the locale-specific character class name
charclass. This identifier can be used in subsequent
calls of iswctype
(). The following names are defined
in all locales:
alnum alpha blank cntrl digit graph lower print punct space upper xdigit
The behaviour of wctype
() is affected by
the LC_CTYPE
category of the current locale.
wctype
() returns:
Note: wctype_t is a scalar type, e.g., a pointer.
wctype
() function conforms to
ISO/IEC 9899/AMD1:1995 (“ISO C90, Amendment
1”).
March 4, 2003 | NetBSD 9.2 |