X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=man%2Fcurs_overlay.3x;h=d1bfeb362a471bb23b3ec5068d368641c44c4897;hp=2a5e3cab38b45f5ed64335a17292170e8808e305;hb=d448186ac240901c6976dc74c260f052d3ed53e4;hpb=55ccd2b959766810cf7db8d1c4462f338ce0afc8;ds=sidebyside diff --git a/man/curs_overlay.3x b/man/curs_overlay.3x index 2a5e3cab..d1bfeb36 100644 --- a/man/curs_overlay.3x +++ b/man/curs_overlay.3x @@ -1,5 +1,5 @@ .\"*************************************************************************** -.\" Copyright (c) 1998-2002,2005 Free Software Foundation, Inc. * +.\" Copyright (c) 1998-2006,2010 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 * @@ -26,19 +26,19 @@ .\" authorization. * .\"*************************************************************************** .\" -.\" $Id: curs_overlay.3x,v 1.13 2005/05/15 16:18:38 tom Exp $ +.\" $Id: curs_overlay.3x,v 1.15 2010/07/31 16:10:55 tom Exp $ .TH curs_overlay 3X "" .na .hy 0 .SH NAME \fBoverlay\fR, \fBoverwrite\fR, -\fBcopywin\fR - overlay and manipulate overlapped \fBcurses\fR windows +\fBcopywin\fR \- overlay and manipulate overlapped \fBcurses\fR windows .ad .hy .SH SYNOPSIS \fB#include \fR - +.sp \fBint overlay(const WINDOW *srcwin, WINDOW *dstwin);\fR .br \fBint overwrite(const WINDOW *srcwin, WINDOW *dstwin);\fR @@ -52,7 +52,7 @@ 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. - +.PP The \fBcopywin\fR routine provides a finer granularity of control over the \fBoverlay\fR and \fBoverwrite\fR routines. Like in the \fBprefresh\fR routine, a rectangle is specified in the destination window, (\fIdminrow\fR,