Cross Reference: /hardware/ril/librilutils

`Name`	`Date`	`Size`
Up to higher level directory
`Android.mk`	21-Aug-2018	`1.3K`
`librilutils.c`	21-Aug-2018	`823`
`proto/`	21-Aug-2018
`record_stream.c`	21-Aug-2018	`4.4K`