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Diffstat (limited to 'upstream/opensuse-leap-15-6/man3/wresize.3ncurses')
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diff --git a/upstream/opensuse-leap-15-6/man3/wresize.3ncurses b/upstream/opensuse-leap-15-6/man3/wresize.3ncurses new file mode 100644 index 00000000..39ee6d27 --- /dev/null +++ b/upstream/opensuse-leap-15-6/man3/wresize.3ncurses @@ -0,0 +1,65 @@ +.\"*************************************************************************** +.\" Copyright (c) 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 1.14 2015/09/26 19:57:24 tom Exp $ +.TH wresize 3NCURSES "" +.SH NAME +\fBwresize\fR \- resize a curses window +.SH SYNOPSIS +\fB#include <ncursesw/curses.h>\fR +.sp +\fBint wresize(WINDOW *win, int lines, int columns);\fR +.SH DESCRIPTION +This is an extension to the curses library. +It reallocates storage for an \fBncurses\fR +window to adjust its dimensions to the specified values. +If either dimension is larger than the current values, the +window's data is filled with blanks that have the current background rendition +(as set by \fBwbkgdset\fR) merged into them. +.SH RETURN VALUE +The function returns the integer \fBERR\fR upon failure and \fBOK\fR on success. +It will fail if either of the dimensions 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. +The dimensions are not compared to \fBcurses\fR screen dimensions to +simplify the logic of \fBresizeterm\fR. +The caller must ensure that the window's dimensions fit within the +actual screen dimensions. +.SH PORTABILITY +.PP +It is not possible to resize windows with SVr4 curses. +.PP +This extension of ncurses was introduced in mid-1995. +It was adopted in NetBSD curses (2001) and PDCurses (2003). +.SH SEE ALSO +\fBresizeterm\fR(3NCURSES). +.SH AUTHOR +Thomas Dickey (from an equivalent function written in 1988 for BSD curses). |