echo_wchar(CURSES)
echo_wchar --
write a complex character and immediately refresh the window
Synopsis
cc [options] file -lcurses
#include <curses.h>
int echo_wchar(const cchar_t *wch);
int wecho_wchar(WINDOW *win, const cchar_t *wch);
Description
The
echo_wchar(CURSES)
function is equivalent to calling
add_wch(CURSES)
and then calling
refresh(CURSES).
The
wecho_wchar(CURSES)
function is equivalent to calling
wadd_wch(CURSES)
and then calling
wrefresh(CURSES).
Return value
Upon successful completion, these functions return OK.
Otherwise, they return ERR.
Errors
No errors are defined.
Standards Conformance
The Single UNIX Specification, Version 2; The Open Group.
References
addch(CURSES),
add_wch(CURSES),
doupdate(CURSES),
curses(F)
© 2005 The SCO Group, Inc. All rights reserved.
SCO OpenServer Release 6.0.0 - 01 June 2005