cursinwch(3X)                                                cursinwch(3X)



NAME
       inwch,  mvinwch, mvwinwch, winwch - extract a complex character and
       rendition from a window

SYNOPSIS
       ##include <>

       int inwch(cchart **wcval);;
       int mvinwch(int y,, int x,, cchart **wcval);;
       int mvwinwch(WINDOW **win,, int y,, int x,, cchart **wcval);;
       int winwch(WINDOW **win,, cchart **wcval);;

DESCRIPTION
       These functions extract the complex character and  rendition  from  the
       current position in the named window into the cchart object referenced
       by wcval.

RETURN VALUE
       No errors are defined in the XSI Curses standard.  This  implementation
       checks  for null pointers, returns ER in that case.  Also, the mv rou-
       tines check for error moving the cursor, returning ER  in  that  case.
       Otherwise they return OK

NOTES
       Note that all of these routines may be macros.

PORTABILITY
       These functions are described in the XSI Curses standard, Issue 4.

SEE ALSO
       curses(3X), cursinch(3X).



                                                               cursinwch(3X)