Retry read() on EINTR. Fixes premature exit of

[bsd-progress.git] / progress.1

diff --git a/progress.1 b/progress.1
index 3a19ab17d39b63e88ffb58915ab2755fb60c04da..028bda94fb811d6b97de4da787880e47052c650c 100644 (file)
--- a/progress.1
+++ b/progress.1
@@ -1,4 +1,4 @@
-.\"    $NetBSD: progress.1,v 1.12 2007/04/12 06:31:20 lukem Exp $
+.\"    $NetBSD: progress.1,v 1.15 2014/04/13 01:45:34 snj Exp $

 .\"
 .\" Copyright (c) 2003-2007 The NetBSD Foundation, Inc.
 .\" All rights reserved.
 .\"
 .\" Copyright (c) 2003-2007 The NetBSD Foundation, Inc.
 .\" All rights reserved.


@@ -14,9 +14,6 @@
 .\" 2. Redistributions in binary form must reproduce the above copyright
 .\"    notice, this list of conditions and the following disclaimer in the
 .\"    documentation and/or other materials provided with the distribution.
 .\" 2. Redistributions in binary form must reproduce the above copyright
 .\"    notice, this list of conditions and the following disclaimer in the
 .\"    documentation and/or other materials provided with the distribution.

-.\" 3. Neither the name of The NetBSD Foundation nor the names of its
-.\"    contributors may be used to endorse or promote products derived
-.\"    from this software without specific prior written permission.

 .\"
 .\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
 .\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 .\"
 .\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
 .\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED


@@ -30,7 +27,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"

-.Dd April 12, 2007
+.Dd June 6, 2007

 .Dt PROGRESS 1
 .Os
 .Sh NAME
 .Dt PROGRESS 1
 .Os
 .Sh NAME


@@ -39,6 +36,7 @@
 .Sh SYNOPSIS
 .Nm
 .Op Fl ez
 .Sh SYNOPSIS
 .Nm
 .Op Fl ez

+.Op Fl b Ar buffersize

 .Op Fl f Ar file
 .Op Fl l Ar length
 .Op Fl p Ar prefix
 .Op Fl f Ar file
 .Op Fl l Ar length
 .Op Fl p Ar prefix


@@ -65,6 +63,11 @@ simply displays a count of the data and the data rate.
 .Pp
 The options are as follows:
 .Bl -tag -width XlXlengthXX
 .Pp
 The options are as follows:
 .Bl -tag -width XlXlengthXX

+.It Fl b Ar buffersize
+Read in buffers of the specified size (default 64k).
+An optional suffix (per
+.Xr strsuftoll 3 )
+may be given.

 .It Fl e
 Display progress to standard error instead of standard output.
 .It Fl f Ar file
 .It Fl e
 Display progress to standard error instead of standard output.
 .It Fl f Ar file


@@ -91,8 +94,7 @@ is specified, calculate the length using
 .Ic gzip -l .
 .El
 .Sh EXIT STATUS
 .Ic gzip -l .
 .El
 .Sh EXIT STATUS

-.Nm
-exits 0 on success.
+.Ex -std

 .Sh EXAMPLES
 The command
 .Dl progress -zf file.tar.gz tar xf -
 .Sh EXAMPLES
 The command
 .Dl progress -zf file.tar.gz tar xf -