Content-type: text/html Man page of echochar

echochar

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

echochar, wechochar - add a single-byte 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 echochar(const chtype ch);

int wechochar(WINDOW *win, const chtype ch);  

DESCRIPTION

The echochar() function produces the same effect as calling addch(3XCURSES) and then refresh(3XCURSES). The wechochar() function produces the same effect as calling waddch(3XCURSES) and then wrefresh(3XCURSES).  

PARAMETERS

ch Is a pointer to the 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

addch(3XCURSES), doupdate(3XCURSES), echo_wchar(3XCURSES), libcurses(3XCURSES), attributes(5), standards(5)


 

Index

NAME
SYNOPSIS
DESCRIPTION
PARAMETERS
RETURN VALUES
ERRORS
ATTRIBUTES
SEE ALSO

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Time: 02:39:09 GMT, October 02, 2010