8 commits

Author	SHA1	Message	Date
Matthew Wild	558a365575	util.ringbuffer: Fix accidentally committed test change (thanks buildbot)	2020-06-25 15:45:13 +01:00
Matthew Wild	f3add85e3c	util.ringbuffer: Add some additional asserts to tests	2020-06-24 13:00:11 +01:00
Matthew Wild	b9a670dace	util.ringbuffer: Ensure unsigned chars are always returned from :byte()	2020-06-24 12:34:20 +01:00
Matthew Wild	dd0274b8c7	util.ringbuffer: Add test for :discard()	2020-06-23 16:50:26 +01:00
Matthew Wild	14a436817d	util.ringbuffer: Add :sub() and :byte() methods equivalent to the string methods	2020-06-04 15:19:20 +01:00
Kim Alvefur	4bab7af07d	util.ringbuffer: Prevent creation of buffer with negative size ... Previously this would have been (unsigned)-1 which is a large positive integer.	2020-06-04 16:11:08 +02:00
Kim Alvefur	0bb1474ce6	util.ringbuffer: Prevent creation of zero-size buffer	2020-05-29 18:11:42 +02:00
Kim Alvefur	838f8ebd5b	util.ringbuffer: Add some initial tests	2020-05-29 17:53:00 +02:00