Dialogic® Global Call API Library Reference

}
request a blind or supervised call transfer — gc_InvokeXfer( )
/* If the consultation call and the original call associate the same line device,
* assign the consultation crn as the extra_crn */
extra_crn = port->consultation_crn;
}
else
{
/* If the consultation call and the original call do not associate the same line device,
* find the line device of the consultation call (assumes extra_port_num is valid)
* and assign the crn as the extra_crn */
extra_pline = port + port_num;
extra_crn = extra_pline->crn;
}
See Also
/* Reroute the original call to the destination at 127.0.0.1 */
if (gc_InvokeXfer(pline->crn, 0, "TA:127.0.0.1", NULL, 0, EV_ASYNC) == -1)
{
/* process error return as shown */
gc_ErrorInfo( &gc_error_info );
printf ("Error: gc_InvokeXfer() on device handle: 0x%lx, GC ErrorValue: 0x%hx - %s,
CCLibID: %i - %s, CC ErrorValue: 0x%lx - %s\n",
pline->ldev, gc_error_info.gcValue, gc_error_info.gcMsg,
gc_error_info.ccLibId, gc_error_info.ccLibName,
gc_error_info.ccValue, gc_error_info.ccMsg);
return (gc_error_info.gcValue);
}
return (0);
gc_AcceptInitXfer( )
gc_AcceptXfer( )
gc_InitXfer( )
gc_RejectInitXfer( )
gc_RejectXfer( )
Dialogic ® Global Call API Library Reference — January 2008 217
Dialogic Corporation