ECHOCHAR(3XCURSES)ECHOCHAR(3XCURSES)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 wre‐
fresh(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 TYPE │ ATTRIBUTE VALUE │
├────────────────────┼─────────────────┤
│Interface Stability │ Standard │
├────────────────────┼─────────────────┤
│MT-Level │ Unsafe │
└────────────────────┴─────────────────┘
SEE ALSOaddch(3XCURSES), doupdate(3XCURSES), echo_wchar(3XCURSES),
libcurses(3XCURSES), attributes(5), standards(5)
Jun 5, 2002 ECHOCHAR(3XCURSES)
