ncurses 6.4 - patch 20230918

[ncurses.git] / man / curs_clear.3x

diff --git a/man/curs_clear.3x b/man/curs_clear.3x
index 36ff2781e77043650cc35a3c6b02312b49765229..1c8d3535f15c5613deb5978196bb2a04ae92c941 100644 (file)
--- a/man/curs_clear.3x
+++ b/man/curs_clear.3x
@@ -1,5 +1,5 @@
 .\"***************************************************************************
-.\" Copyright 2018-2021,2022 Thomas E. Dickey                                *
+.\" Copyright 2018-2022,2023 Thomas E. Dickey                                *
 .\" Copyright 1998-2010,2016 Free Software Foundation, Inc.                  *
 .\"                                                                          *
 .\" Permission is hereby granted, free of charge, to any person obtaining a  *
@@ -27,25 +27,22 @@
 .\" authorization.                                                           *
 .\"***************************************************************************
 .\"
-.\" $Id: curs_clear.3x,v 1.27 2022/11/26 16:23:47 tom Exp $
-.TH curs_clear 3X ""
-.na
-.hy 0
+.\" $Id: curs_clear.3x,v 1.35 2023/09/16 23:34:43 tom Exp $
+.TH curs_clear 3X 2023-09-16 "ncurses 6.4" "Library calls"
 .de bP
 .ie n  .IP \(bu 4
 .el    .IP \(bu 2
 ..
 .SH NAME
-\fBerase\fP,
-\fBwerase\fP,
-\fBclear\fP,
-\fBwclear\fP,
-\fBclrtobot\fP,
-\fBwclrtobot\fP,
-\fBclrtoeol\fP,
-\fBwclrtoeol\fP \- clear all or part of a \fBcurses\fP window
-.ad
-.hy
+\fB\%erase\fP,
+\fB\%werase\fP,
+\fB\%clear\fP,
+\fB\%wclear\fP,
+\fB\%clrtobot\fP,
+\fB\%wclrtobot\fP,
+\fB\%clrtoeol\fP,
+\fB\%wclrtoeol\fP \-
+clear all or part of a \fIcurses\fR window
 .SH SYNOPSIS
 \fB#include <curses.h>\fP
 .sp
@@ -64,7 +61,6 @@
 \fBint clrtoeol(void);\fP
 .br
 \fBint wclrtoeol(WINDOW *\fIwin\fB);\fR
-.br
 .SH DESCRIPTION
 .SS erase/werase
 The \fBerase\fP and \fBwerase\fP routines copy blanks to every
@@ -73,19 +69,16 @@ position in the window, clearing the screen.
 Blanks created by erasure have the current background rendition (as set
 by \fBwbkgdset\fP(3X)) merged into them.
 .SS clear/wclear
-.PP
 The \fBclear\fP and \fBwclear\fP routines are like \fBerase\fP and
 \fBwerase\fP, but they also call \fBclearok\fP(3X), so that the screen is
 cleared completely on the next call to \fBwrefresh\fP for that window
 and repainted from scratch.
 .SS clrtobot/wclrtobot
-.PP
 The \fBclrtobot\fP and \fBwclrtobot\fP routines erase from the cursor to the
 end of screen.
 That is, they erase all lines below the cursor in the window.
 Also, the current line to the right of the cursor, inclusive, is erased.
 .SS clrtoeol/wclrtoeol
-.PP
 The \fBclrtoeol\fP and \fBwclrtoeol\fP routines erase the current line
 to the right of the cursor, inclusive, to the end of the current line.
 .SH RETURN VALUE