svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.
curs_deleteln(3x)
curs_deleteln(3x) Library calls curs_deleteln(3x)
NAME
deleteln, wdeleteln, insertln, winsertln, insdelln, winsdelln - delete
or insert lines in a curses window
SYNOPSIS
#include <ncursesw/curses.h>
int deleteln(void);
int wdeleteln(WINDOW * win);
int insertln(void);
int winsertln(WINDOW * win);
int insdelln(int n);
int winsdelln(WINDOW * win, int n);
DESCRIPTION
wdeleteln deletes the line at the cursor in win; all lines below it
move up one line. curses then fills the bottom line of win with the
background character configured by wbkgdset(3X) (wide-character API
users: wbkgrndset(3X)). The cursor position does not change.
winsertln inserts a new, empty line of characters above the line at the
cursor in win, shifting the existing lines down by one. The content of
the window's bottom line is lost; curses fills the new line with the
background character. The cursor position does not change.
winsdelln inserts or deletes n lines in win as n is positive or nega‐
tive, respectively, as if by repeatedly calling winsertln or wdeleteln.
RETURN VALUE
These functions return OK on success and ERR on failure.
In ncurses, they fail if win is NULL.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
box; cbp-1 | cbp-1 l | l . ATTRIBUTE TYPE ATTRIBUTE VALUE = Availabil‐
ity library/ncurses = Stability Uncommitted
NOTES
All of these functions except winsdelln may be implemented as macros.
These functions do not require the terminal to possess hardware line
deletion or insertion capabilities. Even if available, by default
curses does not use them; see idlok(3X).
Source code for open source software components in Oracle Solaris can
be found at https://www.oracle.com/downloads/opensource/solaris-source-
code-downloads.html.
This software was built from source available at:
https://github.com/oracle/solaris-userland
The original community source was downloaded from:
https://invisible-mirror.net/archives/ncurses/cur‐
rent/ncurses-6.5-20250614.tgz
Further information about this software can be found on the open source
community website at https://invisible-island.net/ncurses/.
PORTABILITY
X/Open Curses Issue 4 describes these functions. It specifies no error
conditions for them.
SVr4 describes a successful return value only as “an integer value
other than ERR”.
HISTORY
4BSD (1980) introduced deleteln, wdeleteln, insertln, and winsertln.
SVr3.1 (1987) added insdelln and winsdelln.
SEE ALSO
curses(3X)
ncurses 6.5 2025-04-05 curs_deleteln(3x)