insertln(3xcurses)

1insertln(3XCURSES)      X/Open Curses Library Functions     insertln(3XCURSES)
2
3
4

NAME

6       insertln, winsertln - insert a line in a window
7

SYNOPSIS

9       cc [ flag... ] file... -I /usr/xpg4/include  -L  /usr/xpg4/lib \
10        -R  /usr/xpg4/lib  -lcurses  [ library... ]
11
12       c89 [ flag... ] file... -lcurses [ library... ]
13
14       #include <curses.h>
15
16       int insertln(void);
17
18
19       int winsertln(WINDOW *win);
20
21

PARAMETERS

23       win    Is a pointer to the window in which to insert the line.
24
25

DESCRIPTION

27       The insertln() and winsertln() functions insert a blank line before the
28       current line in stdscr or win, respectively.  The new line becomes  the
29       current  line.    The current line and all lines after it in the window
30       are moved down one line.  The bottom line in the window is discarded.
31

RETURN VALUES

33       On success, these functions return OK. Otherwise, they return ERR.
34

ERRORS

36       None.
37

ATTRIBUTES

39       See attributes(5) for descriptions of the following attributes:
40
41
42
43
44       ┌─────────────────────────────┬─────────────────────────────┐
45       │      ATTRIBUTE TYPE         │      ATTRIBUTE VALUE        │
46       ├─────────────────────────────┼─────────────────────────────┤
47       │Interface Stability          │Standard                     │
48       ├─────────────────────────────┼─────────────────────────────┤
49       │MT-Level                     │Unsafe                       │
50       └─────────────────────────────┴─────────────────────────────┘
51