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| author | Lorry Tar Creator <lorry-tar-importer@lorry> | 2020-02-12 02:21:21 +0000 |
|---|---|---|
| committer | Lorry Tar Creator <lorry-tar-importer@lorry> | 2020-02-12 02:21:21 +0000 |
| commit | ff448436b2b70771d09b8d5ff34a509dcf02f81b (patch) | |
| tree | 2f7abbba7198a4e1c4a23955bc3a539db5a7d999 /man/curs_overlay.3x | |
| parent | f6d73a10a980bc78969c3af93665cbe7d06c3646 (diff) | |
| download | ncurses-ff448436b2b70771d09b8d5ff34a509dcf02f81b.tar.gz | |
ncurses-6.2ncurses-6.2
Diffstat (limited to 'man/curs_overlay.3x')
| -rw-r--r-- | man/curs_overlay.3x | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/man/curs_overlay.3x b/man/curs_overlay.3x index 972a957..f80477f 100644 --- a/man/curs_overlay.3x +++ b/man/curs_overlay.3x @@ -1,5 +1,6 @@ .\"*************************************************************************** -.\" Copyright (c) 1998-2010,2013 Free Software Foundation, Inc. * +.\" Copyright 2020 Thomas E. Dickey * +.\" Copyright 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 * @@ -26,7 +27,7 @@ .\" authorization. * .\"*************************************************************************** .\" -.\" $Id: curs_overlay.3x,v 1.17 2013/04/06 23:48:51 tom Exp $ +.\" $Id: curs_overlay.3x,v 1.19 2020/02/02 23:34:34 tom Exp $ .TH curs_overlay 3X "" .na .hy 0 @@ -39,20 +40,22 @@ .SH SYNOPSIS \fB#include <curses.h>\fR .sp -\fBint overlay(const WINDOW *srcwin, WINDOW *dstwin);\fR +\fBint overlay(const WINDOW *\fP\fIsrcwin\fP\fB, WINDOW *\fP\fIdstwin\fP\fB);\fR .br -\fBint overwrite(const WINDOW *srcwin, WINDOW *dstwin);\fR +\fBint overwrite(const WINDOW *\fP\fIsrcwin\fP\fB, WINDOW *\fP\fIdstwin\fP\fB);\fR .br -\fBint copywin(const WINDOW *srcwin, WINDOW *dstwin, int sminrow,\fR - \fBint smincol, int dminrow, int dmincol, int dmaxrow,\fR - \fBint dmaxcol, int overlay);\fR +\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. |