ISWCTYPE(3) Linux Programmer's Manual ISWCTYPE(3) NAME iswctype - wide-character classification SYNOPSIS #include <wctype.h> int iswctype(wint_t wc, wctype_t desc); DESCRIPTION If wc is a wide character having the character property designated by desc (or in other words: belongs to the character class designated by desc), the iswctype() function returns nonzero. Otherwise it returns zero. If wc is WEOF, zero is returned. desc must be a character property descriptor returned by the wctype() function. RETURN VALUE The iswctype() function returns nonzero if the wc has the designated property. Otherwise it returns 0. CONFORMING TO C99. NOTES The behavior of iswctype() depends on the LC_CTYPE category of the cur- rent locale. SEE ALSO iswalnum(3), iswalpha(3), iswblank(3), iswcntrl(3), iswdigit(3), isw- graph(3), iswlower(3), iswprint(3), iswpunct(3), iswspace(3), iswup- per(3), iswxdigit(3), wctype(3) COLOPHON This page is part of release 3.27 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/. GNU 1999-07-25 ISWCTYPE(3)
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