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curs_inwchstr(3curses)

curs_inwchstr(3CURSES)     Curses Library Functions     curs_inwchstr(3CURSES)



NAME
       curs_inwchstr,  inwchstr, inwchnstr, winwchstr, winwchnstr, mvinwchstr,
       mvinwchnstr, mvwinwchstr, mvwinwchnstr - get a string of wchar_t  char‐
       acters (and attributes) from a curses window

SYNOPSIS
       cc [ flag ... ] file ... -lcurses [ library .. ]
       #include <curses.h>

       int inwchstr(chtype *wchstr);


       int inwchnstr(chtype *wchstr, int n);


       int winwchstr(WINDOW *win, chtype *wchstr);


       int winwchnstr(WINDOW *win, chtype *wchstr, int n);


       int mvinwchstr(int y, int x, chtype *wchstr);


       int mvinwchnstr(int y, int x, chtype *wchstr, int n);


       int mvwinwchstr(WINDOW *win, int y, int x, chtype *wchstr);


       int mvwinwchnstr(WINDOW *win, int y, int x, chtype *wchstr, int n);

DESCRIPTION
       These  routines return a string of type chtype, holding wchar_t charac‐
       ters, starting at the current cursor position in the named  window  and
       ending  at the right margin of the window. The four functions with n as
       the last argument, return the string  at  most  n   wchar_t  characters
       long.  Constants defined in <curses.h> can be used with the logical AND
       (&) operator to extract the wchar_t character or  the  attribute  alone
       from any position in the wchstr (see curs_inwch(3CURSES)).

RETURN VALUE
       All  routines  return the integer ERR upon failure and an integer value
       other than ERR upon successful completion.

ATTRIBUTES
       See attributes(7) for a description of the following attributes:


       tab() box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i) ATTRIBUTE  TYPEAT‐
       TRIBUTE VALUE _ MT-LevelUnsafe


SEE ALSO
       curs_inwch(3CURSES), curses(3CURSES), attributes(7)

NOTES
       The  header  file  <curses.h>  automatically  includes the header files
       <stdio.h>, <unctrl.h> and <widec.h>.


       Note that all routines except winwchnstr() may be macros.


       None of these routines can use the color attribute in chtype.



Oracle Solaris 11.4               31 Dec 1996           curs_inwchstr(3CURSES)
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