The Single UNIX ® Specification, Version 2
Copyright © 1997 The Open Group

 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.

 SEE ALSO

addch(), add_wch(), doupdate(), <curses.h>.

UNIX ® is a registered Trademark of The Open Group.
Copyright © 1997 The Open Group
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