Content-type: text/html Man page of echo_wchar

echo_wchar

Section: X/Open Curses Library Functions (3XCURSES)
Updated: 5 Jun 2002
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NAME

echo_wchar, wecho_wchar - add a complex character and refresh window  

SYNOPSIS

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);  

DESCRIPTION

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).  

PARAMETERS

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.

 

RETURN VALUES

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

ERRORS

None.  

ATTRIBUTES

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

ATTRIBUTE TYPEATTRIBUTE VALUE
Interface StabilityStandard
MT-LevelUnsafe

 

SEE ALSO

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


 

Index

NAME
SYNOPSIS
DESCRIPTION
PARAMETERS
RETURN VALUES
ERRORS
ATTRIBUTES
SEE ALSO

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Time: 02:39:10 GMT, October 02, 2010