Adding upstream version 4.22.0.upstream/4.22.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 87 insertions, 0 deletions

diff --git a/upstream/opensuse-leap-15-6/man3/overlay.3ncurses b/upstream/opensuse-leap-15-6/man3/overlay.3ncurses
new file mode 100644
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+.\"***************************************************************************
+.\" Copyright (c) 1998-2013,2015 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.                                                           *
+.\"***************************************************************************
+.\"
+.\" $Id: curs_overlay.3x,v 1.18 2015/07/21 00:51:31 tom Exp $
+.TH overlay 3NCURSES ""
+.na
+.hy 0
+.SH NAME
+\fBoverlay\fR,
+\fBoverwrite\fR,
+\fBcopywin\fR \- overlay and manipulate overlapped \fBcurses\fR windows
+.ad
+.hy
+.SH SYNOPSIS
+\fB#include <ncursesw/curses.h>\fR
+.sp
+\fBint overlay(const WINDOW *\fP\fIsrcwin\fP\fB, WINDOW *\fP\fIdstwin\fP\fB);\fR
+.br
+\fBint overwrite(const WINDOW *\fP\fIsrcwin\fP\fB, WINDOW *\fP\fIdstwin\fP\fB);\fR
+.br
+\fBint copywin(const WINDOW *\fP\fIsrcwin\fP\fB, WINDOW *\fP\fIdstwin\fP\fB, int \fP\fIsminrow\fP\fB,\fR
+      \fBint \fP\fIsmincol\fP\fB, int \fP\fIdminrow\fP\fB, int \fP\fIdmincol\fP\fB, int \fP\fIdmaxrow\fP\fB,\fR
+      \fBint \fP\fIdmaxcol\fP\fB, int \fP\fIoverlay\fP\fB);\fR
+.SH DESCRIPTION
+.SS overlay, overwrite
+The \fBoverlay\fR and \fBoverwrite\fR routines overlay \fIsrcwin\fR on
+top of \fIdstwin\fR.
+\fIscrwin\fR and \fIdstwin\fR are not required
+to be the same size; only text where the two windows overlap is copied.
+The difference is that \fBoverlay\fR is non-destructive
+(blanks are not copied) whereas \fBoverwrite\fR is destructive.
+.SS copywin
+.PP
+The \fBcopywin\fR routine provides a finer granularity of control over the
+\fBoverlay\fR and \fBoverwrite\fR routines.
+As in the \fBprefresh\fR routine,
+a rectangle is specified in the destination window, (\fIdminrow\fR,
+\fIdmincol\fR) and (\fIdmaxrow\fR, \fIdmaxcol\fR), and the upper-left-corner
+coordinates of the source window, (\fIsminrow\fR, \fIsmincol\fR).
+If the argument \fIoverlay\fR is \fBtrue\fR,
+then copying is non-destructive,
+as in \fBoverlay\fR.
+.SH RETURN VALUE
+Routines that return an integer return \fBERR\fR upon failure, and \fBOK\fR
+(SVr4 only specifies "an integer value other than \fBERR\fR") upon successful
+completion.
+.PP
+X/Open defines no error conditions.
+In this implementation,
+\fBcopywin\fP,
+\fBoverlay\fP and \fBoverwrite\fP return an error
+if either of the window pointers are null, or
+if some part of the window would be placed off-screen.
+.SH NOTES
+Note that \fBoverlay\fR and \fBoverwrite\fR may be macros.
+.SH PORTABILITY
+The XSI Curses standard, Issue 4 describes these functions (adding the const
+qualifiers).
+It further specifies their behavior in the presence of characters
+with multibyte renditions (not yet supported in this implementation).
+.SH SEE ALSO
+\fBncurses\fR(3NCURSES), \fBpad\fR(3NCURSES), \fBrefresh\fR(3NCURSES)