1ISWCTYPE(3)                Linux Programmer's Manual               ISWCTYPE(3)
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NAME

6       iswctype - wide-character classification
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SYNOPSIS

9       #include <wctype.h>
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11       int iswctype(wint_t wc, wctype_t desc);
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DESCRIPTION

14       If  wc  is a wide character having the character property designated by
15       desc (or in other words: belongs to the character class  designated  by
16       desc),  the iswctype() function returns non-zero.  Otherwise it returns
17       zero.  If wc is WEOF, zero is returned.
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19       desc must be a character property descriptor returned by  the  wctype()
20       function.
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RETURN VALUE

23       The  iswctype()  function returns non-zero if the wc has the designated
24       property.  Otherwise it returns 0.
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CONFORMING TO

27       C99.
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NOTES

30       The behavior of iswctype() depends on the LC_CTYPE category of the cur‐
31       rent locale.
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SEE ALSO

34       iswalnum(3),  iswalpha(3),  iswblank(3), iswcntrl(3), iswdigit(3), isw‐
35       graph(3), iswlower(3), iswprint(3),  iswpunct(3),  iswspace(3),  iswup‐
36       per(3), iswxdigit(3), wctype(3)
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COLOPHON

39       This  page  is  part of release 3.22 of the Linux man-pages project.  A
40       description of the project, and information about reporting  bugs,  can
41       be found at http://www.kernel.org/doc/man-pages/.
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45GNU                               1999-07-25                       ISWCTYPE(3)
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