[Hyperscan] early termination of streaming match?

Hello, I've recently run into the following issue: Suppose the match pattern is "^abcdef" and I'm using streaming mode. If I call hs_scan_stream with "abc", I get HS_SUCCESS but no callback. This is what I expect. However, if I call with "xyz", I still get HS_SUCCESS with no callback. This is a little confusing because I would expect it to (somehow) tell me that I haven't matched and never will. Is there any way to know that I can't possibly match? If not through a return code then maybe by peeking at some internal state? That is, is there a way to differentiate between no match and no match *yet*? Thanks for your help. -- *ERIC RONGO* Sr. Software Engineer | Platform & Framework ------------------------------ ericr(a)extrahop.com <http://goto.extrahop.com/sig_target> <http://goto.extrahop.com/sig_target>