DELETELN(3XCURSES) X/Open Curses Library Functions 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(7) for descriptions of the following attributes:
+--------------------+-----------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+-----------------+
|Interface Stability | Standard |
+--------------------+-----------------+
|MT-Level | Unsafe |
+--------------------+-----------------+
SEE ALSO
bkgdset(3XCURSES),
insdelln(3XCURSES),
insertln(3XCURSES),
libcurses(3XCURSES),
attributes(7),
standards(7) June 5, 2002 DELETELN(3XCURSES)
