DELETELN(3XCURSES)DELETELN(3XCURSES)NAME
deleteln, wdeleteln - remove a line
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 deleteln(void);
int wdeleteln(WINDOW *win);
DESCRIPTION
The deleteln() and wdeleteln() functions delete the line containing the
cursor from stdscr and win, respectively. All lines below the one
deleted are moved up one line. The last line of the window becomes
blank. The position of the cursor is unchanged.
PARAMETERS
win
Is a pointer to the window from which the line is removed.
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 ALSObkgdset(3XCURSES), insdelln(3XCURSES), insertln(3XCURSES),
libcurses(3XCURSES), attributes(5), standards(5)
Jun 5, 2002 DELETELN(3XCURSES)