Add a man page for device_is_alive.

2 files changed, 50 insertions, 1 deletions

diff --git a/share/man/man9/Makefile b/share/man/man9/Makefile
index 75f388f..0b13139 100644
--- a/share/man/man9/Makefile
+++ b/share/man/man9/Makefile
@@ -36,7 +36,7 @@ MAN=	BUF_LOCK.9 BUF_LOCKFREE.9 BUF_LOCKINIT.9 BUF_REFCNT.9 \
 	device_enable.9 device_find_child.9 device_get_children.9 \
 	device_get_devclass.9 device_get_driver.9 device_get_ivars.9 \
 	device_get_softc.9 device_get_state.9 device_get_unit.9 \
-	device_ids.9 \
+	device_ids.9 device_is_alive.9 \
 	device_probe_and_attach.9 device_quiet.9 device_set_desc.9 \
 	device_set_flags.9 devstat.9 devsw.9 devtoname.9 driver.9 \
 	domain.9 \
diff --git a/share/man/man9/device_is_alive.9 b/share/man/man9/device_is_alive.9
new file mode 100644
index 0000000..f62f29c
--- /dev/null
+++ b/share/man/man9/device_is_alive.9
@@ -0,0 +1,49 @@
+.\" -*- nroff -*-
+.\"
+.\" Copyright (c) 2003 M. Waner Losh
+.\"
+.\" All rights reserved.
+.\"
+.\" This program is free software.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 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.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR
+.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT,
+.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+.\"
+.\" $FreeBSD$
+.\"
+.Dd April 21, 2003
+.Dt DEVICE_IS_ALIVE 9
+.Os
+.Sh NAME
+.Nm device_is_alive
+.Nd has the device successfully probed?
+.Sh SYNOPSIS
+.In sys/param.h
+.In sys/bus.h
+.Ft void *
+.Fn device_is_alive "device_t dev"
+.Sh DESCRIPTION
+Returns true if the device has successfully probed (but maybe not attached).
+Otherwise returns false.
+.Sh SEE ALSO
+.Xr device 9
+.Sh AUTHORS
+This man page was written by
+.An Warner Losh .