nextwctype_l(3) [osx man page]

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 nextwctype_l() function may be passed a locale directly. See xlocale(3) for more
     information.

RETURN VALUES

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

SEE ALSO

     wctype(3), xlocale(3)

BSD
								   July 8, 2004 							       BSD

ISWALNUM_L(3)						   BSD Library Functions Manual 					     ISWALNUM_L(3)

NAME

     iswalnum_l, iswalpha_l, iswcntrl_l, iswctype_l, iswdigit_l, iswgraph_l, iswlower_l, iswprint_l, iswpunct_l, iswspace_l, iswupper_l,
     iswxdigit_l, towlower_l, towupper_l, wctype_l, iswblank_l, iswhexnumber_l, iswideogram_l, iswnumber_l, iswphonogram_l, iswrune_l,
     iswspecial_l, nextwctype_l, towctrans_l, wctrans_l -- wide character classification utilities

LIBRARY

     Standard C Library (libc, -lc)

SYNOPSIS

     #include <wctype.h>

     int
     iswalnum_l(wint_t wc, locale_t loc);

     int
     iswalpha_l(wint_t wc, locale_t loc);

     int
     iswcntrl_l(wint_t wc, locale_t loc);

     int
     iswctype_l(wint_t wc, locale_t loc);

     int
     iswdigit_l(wint_t wc, locale_t loc);

     int
     iswgraph_l(wint_t wc, locale_t loc);

     int
     iswlower_l(wint_t wc, locale_t loc);

     int
     iswprint_l(wint_t wc, locale_t loc);

     int
     iswpunct_l(wint_t wc, locale_t loc);

     int
     iswspace_l(wint_t wc, locale_t loc);

     int
     iswupper_l(wint_t wc, locale_t loc);

     int
     iswxdigit_l(wint_t wc, locale_t loc);

     wint_t
     towlower_l(wint_t wc, locale_t loc);

     wint_t
     towupper_l(wint_t wc, locale_t loc);

     wctype_t
     wctype_l(wint_t wc, locale_t loc);

     int
     iswblank_l(wint_t wc, locale_t loc);

     int
     iswhexnumber_l(wint_t wc, locale_t loc);

     int
     iswideogram_l(wint_t wc, locale_t loc);

     int
     iswnumber_l(wint_t wc, locale_t loc);

     int
     iswphonogram_l(wint_t wc, locale_t loc);

     int
     iswrune_l(wint_t wc, locale_t loc);

     int
     iswspecial_l(wint_t wc, locale_t loc);

     wint_t
     nextwctype_l(wint_t wc, locale_t loc);

     wint_t
     towctrans_l(wint_t wc, wctrans_t, locale_t loc);

     wctrans_t
     wctrans_l(const char *, locale_t loc);

DESCRIPTION

     The above functions are character classification utility functions, for use with wide characters (wchar_t or wint_t) in the locale loc.  They
     behave in the same way as the versions without the _l suffix, but use the specified locale rather than the global or per-thread locale.
     These functions may be implemented as inline functions in <wctype.h> and as functions in the C library.  See the specific manual pages for
     more information.

RETURN VALUES

     These functions return the same things as their non-locale versions.  If the locale is invalid, their behaviors are undefined.

SEE ALSO

     iswalnum(3), iswalpha(3), iswblank(3), iswcntrl(3), iswctype(3), iswdigit(3), iswgraph(3), iswhexnumber(3), iswideogram(3), iswlower(3),
     iswnumber(3), iswphonogram(3), iswprint(3), iswpunct(3), iswrune(3), iswspace(3), iswspecial(3), iswupper(3), iswxdigit(3), nextwctype(3),
     towctrans(3), towlower(3), towupper(3), wctrans(3), wctype(3)

STANDARDS

     These functions conform to IEEE Std 1003.1-2008 (``POSIX.1''), except for iswascii_l(), iswhexnumber_l(), iswideogram_l(), iswphonogram_l(),
     iswrune_l(), iswspecial_l() and nextwctype_l() which are FreeBSD extensions.

BSD
								   July 25, 2012							       BSD