iswctype - wide-character classification


   #include <wctype.h>

   int iswctype(wint_t wc, wctype_t desc);


   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(3)


   The  iswctype()  function  returns nonzero if the wc has the designated
   property.  Otherwise, it returns 0.


   For  an  explanation  of  the  terms  used   in   this   section,   see

   Interface   Attribute      Value   
   iswctype()  Thread safety  MT-Safe 


   POSIX.1-2001, POSIX.1-2008, C99.


   The  behavior  of  iswctype()  depends  on the LC_CTYPE category of the
   current locale.


   iswalnum(3),  iswalpha(3),   iswblank(3),   iswcntrl(3),   iswdigit(3),
   iswgraph(3),   iswlower(3),   iswprint(3),   iswpunct(3),  iswspace(3),
   iswupper(3), iswxdigit(3), wctype(3)


   This page is part of release 4.09 of the Linux  man-pages  project.   A
   description  of  the project, information about reporting bugs, and the
   latest    version    of    this    page,    can     be     found     at

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