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NEXTWCTYPE(3)            BSD Library Functions Manual            NEXTWCTYPE(3)

NAME
     nextwctype, nextwctype_l -- iterate through character classes

LIBRARY
     Standard C Library (libc, -lc)

SYNOPSIS
     #include <wctype.h>

     wint_t
     nextwctype(wint_t ch, wctype_t wct);

     #include <xlocale.h>

     wint_t
     nextwctype_l(wint_t ch, wctype_t wct, locale_t loc);

DESCRIPTION
     The nextwctype() function determines the next character after ch that is
     a member of character class wct.  If ch is -1, the search begins at the
     first member of wct.

     While the nextwctype() function uses the current locale, the
      .Fn nextwctype_l function may be passed a locale directly. See
     xlocale(3) for more information.

RETURN VALUES
     The nextwctype() function returns the next character, or -1 if there are
     no more.

COMPATIBILITY
     This function is a non-standard FreeBSD extension and should not be used
     where the standard iswctype() function would suffice.

SEE ALSO
     wctype(3), xlocale(3)

HISTORY
     The nextwctype() function appeared in FreeBSD 5.4.

BSD                              July 21, 2005                             BSD