xref: /titanic_41/usr/src/man/man3xcurses/dupwin.3xcurses (revision ed22c7109fc5dd9e1b7a5d0333bdc7ad2718e2ab)
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DUPWIN 3XCURSES "Jun 5, 2002"
NAME
dupwin - duplicate a window
SYNOPSIS

cc [ flag... ] file... -I /usr/xpg4/include  -L  /usr/xpg4/lib \e
 -R  /usr/xpg4/lib  -lcurses  [ library... ]

c89 [ flag... ] file... -lcurses [ library... ]

#include <curses.h>

WINDOW *dupwin(WINDOW *win);
DESCRIPTION

The dupwin() function creates a duplicate of window win. A pointer to the new window structure is returned.

PARAMETERS
win

Is a pointer to the window that is to be duplicated.

RETURN VALUES

On success, this function returns a pointer to new window structure; otherwise, it returns a null pointer.

ERRORS

None.

ATTRIBUTES

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

ATTRIBUTE TYPE ATTRIBUTE VALUE
Interface Stability Standard
MT-Level Unsafe
SEE ALSO

delwin(3XCURSES), derwin(3XCURSES), libcurses(3XCURSES), attributes(5), standards(5)