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-rw-r--r--man/curs_border.3x25
1 files changed, 17 insertions, 8 deletions
diff --git a/man/curs_border.3x b/man/curs_border.3x
index 5a58e9db5583..bbd9d8f325b0 100644
--- a/man/curs_border.3x
+++ b/man/curs_border.3x
@@ -1,5 +1,5 @@
.\"***************************************************************************
-.\" Copyright (c) 1998-2007,2010 Free Software Foundation, Inc. *
+.\" Copyright (c) 1998-2018,2019 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 *
@@ -26,8 +26,12 @@
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: curs_border.3x,v 1.22 2010/12/04 18:36:44 tom Exp $
+.\" $Id: curs_border.3x,v 1.24 2019/11/30 21:06:30 tom Exp $
.TH curs_border 3X ""
+.ie \n(.g .ds `` \(lq
+.el .ds `` ``
+.ie \n(.g .ds '' \(rq
+.el .ds '' ''
.na
.hy 0
.SH NAME
@@ -121,23 +125,28 @@ for the following call: \fBwborder(\fR\fIwin\fR\fB,\fR \fIverch\fR\fB,\fR
\fIverch\fR\fB,\fR \fIhorch\fR\fB,\fR \fIhorch\fR\fB, 0, 0, 0, 0)\fR.
.PP
The \fBhline\fR and \fBwhline\fR functions draw a horizontal (left to right)
-line using \fIch\fR starting at the current cursor position in the window. The
-current cursor position is not changed. The line is at most \fIn\fR characters
+line using \fIch\fR starting at the current cursor position in the window.
+The
+current cursor position is not changed.
+The line is at most \fIn\fR characters
long, or as many as fit into the window.
.PP
The \fBvline\fR and \fBwvline\fR functions draw a vertical (top to bottom) line
-using \fIch\fR starting at the current cursor position in the window. The
-current cursor position is not changed. The line is at most \fIn\fR characters
+using \fIch\fR starting at the current cursor position in the window.
+The
+current cursor position is not changed.
+The line is at most \fIn\fR characters
long, or as many as fit into the window.
.SH RETURN VALUE
-All routines return the integer \fBOK\fR. The SVr4.0 manual says "or a
+All routines return the integer \fBOK\fR.
+The SVr4.0 manual says "or a
non-negative integer if \fBimmedok\fR is set", but this appears to be an error.
.PP
X/Open does not define any error conditions.
This implementation returns an error
if the window pointer is null.
.PP
-Functions with a "mv" prefix first perform a cursor movement using
+Functions with a \*(``mv\*('' prefix first perform a cursor movement using
\fBwmove\fP, and return an error if the position is outside the window,
or if the window pointer is null.
.SH NOTES