.TH BUS_CLOSE 3 BUS
.SH NAME
bus_close - Close a bus
.SH SYNOPSIS
.LP
.nf
#include <bus.h>
.P
int bus_close(bus_t *\fIbus\fP);
.fi
.SH DESCRIPTION
The
.BR bus_close ()
function disposes of resources allocated to the process, as referenced
in the \fIbus\fP argument.
.SH RETURN VALUES
Upon successful completion, the function returns 0.  Otherwise the
function returns -1 and sets \fIerrno\fP to indicate the error.
.SH ERRORS
.TP
.B EINVAL
The bus does not exist.
.SH SEE ALSO
.BR bus-create (1),
.BR bus (5),
.BR libbus (7),
.BR bus_open (3),
.BR bus_unlink (3)