insdelln man page on SmartOS

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       curs_deleteln, deleteln, wdeleteln, insdelln, winsdelln, insertln, win‐
       sertln - delete and insert lines in a curses window

       cc [ flag ... ] file ... -lcurses [ library ... ]
       #include <curses.h>

       int deleteln(void);

       int wdeleteln(WINDOW *win);

       int insdelln(int n);

       int winsdelln(WINDOW *win, int n);

       int insertln(void);

       int winsertln(WINDOW *win);

       With the deleteln() and wdeleteln() routines, the line under the cursor
       in the window is deleted; all lines below the current line are moved up
       one line. The bottom line of the window is cleared. The cursor position
       does not change. This does not imply use of a hardware delete line fea‐

       With the	 insdelln() and winsdelln() routines, for positive n, insert n
       lines  into  the specified window above the current line.  The n bottom
       lines are lost. For negative n, delete n lines (starting with  the  one
       under  the cursor), and move the remaining lines up. The bottom n lines
       are cleared. The current cursor position remains the same.

       With the insertln() and insertln() routines, a blank line  is  inserted
       above the current line and the bottom line is lost. This does not imply
       use of a hardware insert line feature.

       All routines return the integer ERR upon failure and an	integer	 value
       other than ERR upon successful completion.

       See attributes(5) for descriptions of the following attributes:

       │MT-Level       │ Unsafe		 │

       curses(3CURSES), attributes(5)

       The header <curses.h> automatically includes the headers	 <stdio.h> and

       Note that all but winsdelln() may be macros.

				 Dec 31, 1996		CURS_DELETELN(3CURSES)

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