in_wch.3x (2010 09)

i
in_wch(3X) in_wch(3X)
(ENHANCED CURSES)
NAME
in_wch, mvin_wch, mvwin_wch, win_wch — input a complex character and rendition from a window
SYNOPSIS
#include <curses.h>
int in_wch(cchar_t *wcval);
int mvin_wch(int y, int x, cchar_t *wcval);
int mvwin_wch(WINDOW *win, int y, int x, cchar_t *wcval);
int win_wch(WINDOW *win, cchar_t *wcval);
DESCRIPTION
These functions extract the complex character and rendition from the current or specified position in the
current or specified window into the object pointed to by wcval.
RETURN VALUE
Upon successful completion, these functions return OK. Otherwise, they return ERR.
ERRORS
No errors are defined.
SEE ALSO
<curses.h>.
CHANGE HISTORY
First released in X/Open Curses, Issue 4.
HP-UX 11i Version 3: September 2010 − 1 − Hewlett-Packard Company 1