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Diffstat (limited to 'upstream/opensuse-tumbleweed/man3/wresize.3ncurses')
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diff --git a/upstream/opensuse-tumbleweed/man3/wresize.3ncurses b/upstream/opensuse-tumbleweed/man3/wresize.3ncurses new file mode 100644 index 00000000..c1949a7b --- /dev/null +++ b/upstream/opensuse-tumbleweed/man3/wresize.3ncurses @@ -0,0 +1,72 @@ +.\"*************************************************************************** +.\" Copyright 2018-2022,2023 Thomas E. Dickey * +.\" Copyright 1998-2010,2015 Free Software Foundation, Inc. * +.\" * +.\" Permission is hereby granted, free of charge, to any person obtaining a * +.\" copy of this software and associated documentation files (the * +.\" "Software"), to deal in the Software without restriction, including * +.\" without limitation the rights to use, copy, modify, merge, publish, * +.\" distribute, distribute with modifications, sublicense, and/or sell * +.\" copies of the Software, and to permit persons to whom the Software is * +.\" furnished to do so, subject to the following conditions: * +.\" * +.\" The above copyright notice and this permission notice shall be included * +.\" in all copies or substantial portions of the Software. * +.\" * +.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * +.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * +.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * +.\" IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * +.\" DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * +.\" OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * +.\" THE USE OR OTHER DEALINGS IN THE SOFTWARE. * +.\" * +.\" Except as contained in this notice, the name(s) of the above copyright * +.\" holders shall not be used in advertising or otherwise to promote the * +.\" sale, use or other dealings in this Software without prior written * +.\" authorization. * +.\"*************************************************************************** +.\" +.\" Author: Thomas E. Dickey 1996 +.\" +.\" $Id: wresize.3x,v 1.34 2023/11/25 14:26:30 tom Exp $ +.TH wresize 3NCURSES 2023-11-25 "ncurses 6.4" "Library calls" +.SH NAME +\fB\%wresize\fP \- +resize a \fIcurses\fR window +.SH SYNOPSIS +.nf +\fB#include <ncursesw/curses.h> +.PP +\fBint wresize(WINDOW *\fIwin\fP, int \fIlines\fP, int \fIcolumns\fP); +.fi +.SH DESCRIPTION +This \fI\%ncurses\fP extension to standard \fIcurses\fP reallocates +storage for a \fIcurses\fP window to adjust its dimensions to the +specified values. +If either dimension is larger than its current value, +the expanded part of the window is filled with blanks merged with +current background rendition +(as set by \fB\%wbkgdset\fP(3NCURSES)). +.SH RETURN VALUE +\fB\%wresize\fP returns \fBERR\fP upon failure and \fBOK\fP on success. +It will fail if either of the dimensions is less than or equal to zero, +or if an error occurs while (re)allocating memory for the window. +.SH NOTES +The only restriction placed on the dimensions is that they be greater +than zero. +They are \fInot\fP compared to the \fIcurses\fP screen dimensions; +this keeps the logic of \fB\%resizeterm\fP(3NCURSES) simple. +The caller must ensure that the window's dimensions fit within the +actual screen dimensions. +.SH PORTABILITY +It is not possible to resize windows with SVr4 \fIcurses\fP. +.PP +\fI\%ncurses\fP introduced this extension in mid-1995. +NetBSD \fIcurses\fP adopted it in 2001, +and \fI\%PDCurses\fP in 2003. +.SH AUTHORS +Thomas Dickey +(from an equivalent function written in 1988 for BSD \fIcurses\fP). +.SH SEE ALSO +\fB\%resizeterm\fP(3NCURSES) |