2 Commits

Author	SHA1	Message	Date
Edwin Brady	6d96341776	Reorganise expression search ... Rather than returning a complete list of results, return a pair of the first result, and a continuation. The continuation explains how to continue the search if the given result is deemed unacceptable (either on encountering an error somewhere, or just if the caller wants the next result). This means we don't search needlessly if we're only looking for the first result. Fixes #228	2020-07-26 17:34:24 +01:00
Edwin Brady	a972778eab	Add test script ... They don't all pass yet, for minor reasons. Coming shortly... Unfortunately the startup overhead for chez is really noticeable here!	2020-05-19 18:25:18 +01:00