From 94609aeabcd441caa7c9d41f54166b3f3ede1442 Mon Sep 17 00:00:00 2001 From: Jed Barber Date: Sat, 23 May 2020 15:38:07 +1000 Subject: Added Is_Ambiguous function to Parse_Graphs --- src/packrat-parse_graphs.ads | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'src/packrat-parse_graphs.ads') diff --git a/src/packrat-parse_graphs.ads b/src/packrat-parse_graphs.ads index d9cde0b..5663bcf 100644 --- a/src/packrat-parse_graphs.ads +++ b/src/packrat-parse_graphs.ads @@ -180,11 +180,11 @@ package Packrat.Parse_Graphs is - -- Other things needed here... - -- Equal_Subgraph? (in Directed_Graph lib) - -- Is_Ambiguous? - -- Iterate_Short, Iterate_Long, Iterate_By - -- Choosing and Filtering functions for Iterate_By + -- Tests whether there are multiple potential finish points for any + -- of the nodes in the graph, and hence whether the parse was ambiguous. + function Is_Ambiguous + (Container : in Parse_Graph) + return Boolean; -- cgit