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Document mvwin().

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Fixes PR 21041 by Tyler Retzlaff.
This commit is contained in:
jdc 2003-04-08 05:53:49 +00:00
parent 0ad9e0dccc
commit 119cd94332
1 changed files with 17 additions and 2 deletions
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19
lib/libcurses/curses_window.3
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@ -1,4 +1,4 @@
.\" $NetBSD: curses_window.3,v 1.6 2003/03/17 08:39:54 wiz Exp $
.\" $NetBSD: curses_window.3,v 1.7 2003/04/08 05:53:49 jdc Exp $
.\"
.\" Copyright (c) 2002
.\" Brett Lymn (blymn@NetBSD.org, brett_lymn@yahoo.com.au)
@ -30,7 +30,7 @@
.\" SUCH DAMAGE.
.\"
.\"
.Dd December 4, 2002
.Dd April 7, 2003
.Dt CURSES_WINDOW 3
.Os
.Sh NAME
@ -39,6 +39,7 @@
.Nm dupwin ,
.Nm delwin ,
.Nm derwin ,
.Nm mvwin ,
.Nm mvderwin ,
.Nm newwin ,
.Nm overlay ,
@ -69,6 +70,8 @@
.Ft int
.Fn delwin "WINDOW *win"
.Ft int
.Fn mvwin "WINDOW *win" "int y" "int x"
.Ft int
.Fn mvderwin "WINDOW *win" "int y" "int x"
.Ft WINDOW *
.Fn newwin "int lines" "int cols" "int begin_y" "int begin_x"
@ -141,6 +144,16 @@ A window may deleted and all resources freed by calling the
function with the pointer to the window to be deleted in
.Fa win .
.Pp
A window can be moved to a new position by calling the
.Fn mvwin
function. The
.Fa y
and
.Fa x
positions are the new origin of the window on the screen.
If the new position would cause the any part of the window to lie outside
the screen, it is an error and the window is not moved.
.Pp
A subwindow can be moved relative to the parent window by calling the
.Fn mvderwin
function, the
@ -151,6 +164,8 @@ positions are relative to the origin of the parent window.
If the given window in
.Fa win
is not a subwindow then an error will be returned.
If the new position would cause the any part of the window to lie outside
the parent window, it is an error and the window is not moved.
.Pp
The
.Fn newwin