X-Git-Url: http://git.megacz.com/?p=sbp.git;a=blobdiff_plain;f=src%2Fedu%2Fberkeley%2Fsbp%2Fmisc%2FMetaGrammar.java;h=85b17eedc80f12d4eab3c8dd9115788011352627;hp=861b5a99bdb210d37fa87fb816a99888eedb7aca;hb=0516ea34996c86664928ef948013b749876b87ec;hpb=87f214f3da9f43c3ab93923313845c372f9a96be

diff --git a/src/edu/berkeley/sbp/misc/MetaGrammar.java b/src/edu/berkeley/sbp/misc/MetaGrammar.java
index 861b5a9..85b17ee 100644
--- a/src/edu/berkeley/sbp/misc/MetaGrammar.java
+++ b/src/edu/berkeley/sbp/misc/MetaGrammar.java
@@ -96,8 +96,8 @@ public class MetaGrammar extends StringWalker {
         else if ("+".equals(head))  return Repeat.many1((Element)walk(tree.child(0)));
         else if ("+/".equals(head)) return Repeat.many1((Element)walk(tree.child(0)), (Element)walk(tree.child(1)));
         else if ("*/".equals(head)) return Repeat.many0((Element)walk(tree.child(0)), (Element)walk(tree.child(1)));
-        else if ("**".equals(head)) return Repeat.maximal(Repeat.many0((Element)walk(tree.child(0))));
-        else if ("++".equals(head)) return Repeat.maximal(Repeat.many1((Element)walk(tree.child(0))));
+        else if ("**".equals(head)) return Repeat.maximal0((Element)walk(tree.child(0)));
+        else if ("++".equals(head)) return Repeat.maximal1((Element)walk(tree.child(0)));
         else if ("?".equals(head))  return Repeat.maybe((Element)walk(tree.child(0)));
         else if ("&".equals(head))
             return ((PreSequence)walk(tree,0)).and(new PreSequence((Element[])Reflection.lub((Object[])walk(tree, 1)), null).buildSequence(null, true, false));
@@ -300,6 +300,9 @@ public class MetaGrammar extends StringWalker {
 
 
 
+
+
+
         // DO NOT EDIT STUFF BELOW: IT IS AUTOMATICALLY GENERATED
 new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }),
         new Tree(null, "grammar", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "s", new Tree[] { })}),
@@ -746,9 +749,9 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }),
         new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }),
         new Tree(null, "s", new Tree[] { })})})})})})}),
         new Tree(null, "!::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { })}),
-        new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "qprod", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, " ", new Tree[] { })})}),
-        new Tree(null, "qprod", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\n", new Tree[] { })})}),
-        new Tree(null, "qprod", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\r", new Tree[] { })})})})})}),
+        new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "ps", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "[", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "range", new Tree[] { new Tree(null, " ", new Tree[] { })}),
+        new Tree(null, "range", new Tree[] { new Tree(null, "\r", new Tree[] { })}),
+        new Tree(null, "range", new Tree[] { new Tree(null, "\n", new Tree[] { })})})})})})})})}),
         new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }),
         new Tree(null, "o", new Tree[] { }),
         new Tree(null, "r", new Tree[] { }),
@@ -846,3 +849,6 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }),
 
 
 
+
+
+