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> > >Name >cyg_ppp_wait_up -- Wait for PPP connection to come up > CLASS="REFSYNOPSISDIV"
> NAME="AEN13506"
> > >Synopsis > CLASS="FUNCSYNOPSIS"
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>#include <cyg/ppp/ppp.h>
> > > > > > CLASS="FUNCDEF"
>cyg_int32 cyg_ppp_wait_up >(cyg_ppp_handle_t handle); > > > > > > CLASS="REFSECT1"
> NAME="AEN13514"
> > >Description > >This function waits until the PPP connection is running and then
returns. This is needed because the actual bring up of the connection
happens mostly after the call to CLASS="FUNCTION"
>cyg_ppp_up() >
returns, and may take some time to complete, especially if dialling a
remote server. > >The result of this call will be zero when the connection is running,
or -1 if the connection failed to start for some reason. If the
connection is already running when this call is made it will return
immediately with a zero result. If the connection is not in the
process of coming up, or has failed, or has terminated, then a result
of -1 will be returned immediately. Thus this function may also be
used to test that the connection is still running at any point. > > CLASS="NAVFOOTER"
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