4 commits

Author	SHA1	Message	Date
Matthew Wild	e21e4b2b24	util.dbuffer: Fix bugs, remove multi-char support (more complex than first thought) ... Character sequences could be split across chunk boundaries. Would require a bunch of code to make that work reliably. Only apply front_consumed on first chunk, and adjust buffer_pos accordingly.	2021-06-29 14:25:57 +01:00
Matthew Wild	4e56658eb3	util.dbuffer: Add read_until() method	2021-06-29 13:48:14 +01:00
Kim Alvefur	d3b3e21720	util.dbuffer: Expose length as :len() method, like strings ... Ref #1598	2020-10-12 20:20:02 +02:00
Kim Alvefur	095c4f8344	util.dbuffer: Simplify test case ... An earlier theory involved the bug being related to collapsing multiple items, so it exercised that too. Also correct the comment, it referred to the space in "hello world" in an earlier version before the test string was changed to "foobar", which was what was tested in a REPL	2020-08-24 17:28:48 +02:00