ECHO_WCHAR(3XCURSES) X/Open Curses Library Functions ECHO_WCHAR(3XCURSES)

echo_wchar, wecho_wchar - add a complex character and refresh window

cc [ flag... ] file... -I /usr/xpg4/include  -L  /usr/xpg4/lib \
 -R  /usr/xpg4/lib  -lcurses  [ library... ]
c89 [ flag... ] file... -lcurses [ library... ]
#include <curses.h>
int echo_wchar(const cchar_t *wch);

int wecho_wchar(WINDOW *win, const cchar_t *wch);

The echo_wchar() function produces the same effect as calling add_wch(3XCURSES) and then refresh(3XCURSES). The wecho_wchar() function produces the same effect as calling wadd_wch(3XCURSES) and then wrefresh(3XCURSES).

wch
Is a pointer to the complex character to be written to the window.

win

Is a pointer to the window in which the character is to be added.

On success, these functions return OK. Otherwise, they return ERR.

None.

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE ATTRIBUTE VALUE
Interface Stability Standard
MT-Level Unsafe

add_wch(3XCURSES), doupdate(3XCURSES), echochar(3XCURSES), libcurses(3XCURSES), attributes(5), standards(5)

June 5, 2002 OmniOS