.TH "DAHDI_WAITFOR_SPAN_ASSIGNMENTS" "8" "22 Jan 2014" "" ""

.SH NAME
dahdi_waitfor_span_assignments \- wait for DAHDI spans to get (un)assigned
.SH SYNOPSIS

.B dahdi_span_assignments assigned

.B dahdi_span_assignments unassigned

.SH DESCRIPTION
DAHDI spans get assigned / unassigned asynchronously.

.B dahdi_span_assignments
is a helper script that allows running commands after all the spans have
been assigned or unassigned.

It takes a single command: \fBassigned\fR or \fBunassigned\fR and waits
(up until a timeout of 5 seconds) for all the DAHDI spans in the system
to do so.

Note that if the system has a span that will not get assigned
automatically (e.g.: it's not in assigned\-spans.conf), this program
does not know and will wait until a timeout.

.SH EXAMPLES

 modprobe wctdm24xxp
 dahdi_waitfor_span_assignments assigned
 do_something

 dahdi_span_assignments add
 dahdi_waitfor_span_assignments assigned
 do_something_else

 dahdi_span_assignments remove
 dahdi_span_assignments unassigned
 do_something_completely_different

.SH SEE ALSO
dahdi_span_assignments(8)

.SH AUTHOR
dahdi_waitfor_span_assignments was written by Oron Peled.  This manual
page was written by Tzafrir Cohen. Permission is granted to copy,
distribute and/or modify this document under the terms of the GNU
General Public License, Version 2 any  later version published by the
Free Software Foundation.