.\" Copyright (c) 1998 Doug Rabson
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.\" $FreeBSD: src/share/man/man9/bus_generic_print_child.9,v 1.5.2.4 2001/12/17 11:30:18 ru Exp $
.\" $DragonFly: src/share/man/man9/bus_generic_print_child.9,v 1.5 2008/11/23 21:55:52 swildner Exp $
.\"
.Dd June 16, 1998
.Dt BUS_GENERIC_PRINT_CHILD 9
.Os
.Sh NAME
.Nm bus_generic_print_child
.Nd generic implementation of
.Dv DEVICE_PRINT_CHILD
for busses
.Sh SYNOPSIS
.In sys/param.h
.In sys/bus.h
.Ft int
.Fn bus_generic_print_child "device_t dev" "device_t child"
.Sh DESCRIPTION
This implementation prints out the default device announcement message.
Given device 'foo0' on bus 'bar0' where foo0 has the name "FooCard 1234" the
following would be printed:
.Pp
foo0: <FooCard 1234> on bar0
.Pp
.Fn bus_generic_print_child
itself calls two functions,
.Fn bus_print_child_header
and
.Fn bus_print_child_footer .
The former prints "foo0: <FooCard 1234>" and the latter "on bar0".
These routines should be used if possible in your own code if
.Fn bus_generic_print_child
does not completely suit your needs.
.Sh RETURN VALUES
The number of characters output.
.Sh SEE ALSO
.Xr device 9
.Sh AUTHORS
This man page was written by
.An Doug Rabson .