diff options
Diffstat (limited to 'colm/consinit.cc')
| -rw-r--r-- | colm/consinit.cc | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/colm/consinit.cc b/colm/consinit.cc index a2af94fd..4bd6e1c6 100644 --- a/colm/consinit.cc +++ b/colm/consinit.cc @@ -347,7 +347,7 @@ ProdEl *ConsInit::prodRefNameRepeat( const String &name ) { ProdEl *prodEl = prodElName( internal, name, NamespaceQual::cons( curNspace() ), 0, - RepeatRepeat, false ); + RepeatLeft, false ); return prodEl; } @@ -357,7 +357,7 @@ ProdEl *ConsInit::prodRefNameRepeat( const String &capture, const String &name ) ObjectField::RhsNameType, 0, capture ); ProdEl *prodEl = prodElName( internal, name, NamespaceQual::cons( curNspace() ), captureField, - RepeatRepeat, false ); + RepeatLeft, false ); return prodEl; } @@ -645,9 +645,12 @@ void ConsInit::optRepeat() ProdEl *prodEl1 = prodRefName( "Star", "STAR" ); Production *prod1 = production( prodEl1 ); - Production *prod2 = production(); + ProdEl *prodEl2 = prodRefName( "LeftStar", "LEFT_STAR" ); + Production *prod2 = production( prodEl2 ); + + Production *prod3 = production(); - definition( "opt_prod_repeat", prod1, prod2 ); + definition( "opt_prod_repeat", prod1, prod2, prod3 ); } void ConsInit::prodEl() @@ -848,6 +851,7 @@ void ConsInit::go( long activeRealm ) keyword( "STAR", "'*'"); keyword( "PLUS", "'+'"); + keyword( "LEFT_STAR", "'<*'"); keyword( "'['" ); keyword( "']'" ); keyword( "'|'" ); |