insertln winsertln

The insertln and winsertln routines are used to insert a line in a window.

Syntax

   #include <curses.h>



   int insertln();

   int winsertln(WINDOW *win);

Parameters

win: A pointer to the window in which to insert the line.

Return Values

OK: Successful completion.
ERR: An error occurred.

Description

The insertln() and winsertln() routines insert a blank line above the current line in stdscr or win, respectively. The new line becomes the current line. All lines below the current line in the window are moved down one line. The bottom line in the window is discarded.




	NOTE: These routines are macros.

Implementation Considerations

Identical to XPG/3

Portability

HP-UX, UNIX System V, XPG/3

insertln winsertln

Technical documentation

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