rtbuf/rtbuf/test

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test

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Log

Author	Commit	Date	CI	Message
	7c95ac2b	2018-08-06T16:07:47		fix test
	c314ffc8	2018-08-03T12:53:39		alpha refactor rtbuf_fun
	62ad7c95	2018-07-26T12:18:13		use symbols
	05419896	2018-07-24T15:30:28		rtbuf_lib load path
	c77f6638	2018-07-21T22:32:27		signal sinus and sndio test