NAME
echo_wchar, wecho_wchar — write a complex character and immediately refresh the window
SYNOPSIS
#include <curses.h>
int echo_wchar(const cchar_t *wch);
int wecho_wchar(WINDOW *win, const cchar_t *wch);
DESCRIPTION
The
echo_wchar()
function is equivalent to calling
add_wch()
and then calling
refresh().
The
wecho_wchar()
function is equivalent to calling
wadd_wch()
and then calling
wrefresh().
RETURN VALUE
Upon successful completion, these functions return OK. Otherwise, they return
ERR.
ERRORS
No errors are defined.
CHANGE HISTORY
First released in X/Open Curses, Issue 4.
Printable version
