From 8b158977078a5e0140e813f534f52c93b578df0d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pawe=C5=82=20K=C4=99dzia?= <pawel.kedzia@pwr.wroc.pl>
Date: Fri, 17 Dec 2010 13:25:10 +0100
Subject: [PATCH] Empty rules for L1
---
libwccl/parser/grammar.g | 74 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 74 insertions(+)
diff --git a/libwccl/parser/grammar.g b/libwccl/parser/grammar.g
index cbf43f4..c6937c0 100644
--- a/libwccl/parser/grammar.g
+++ b/libwccl/parser/grammar.g
@@ -849,6 +849,8 @@ bool_operator
// agreement
| ret = bool_agreement [tagset, vars]
//
+ | ret = bool_phrase [tagset, vars]
+ //
| LPAREN ret = bool_operator [tagset, vars] RPAREN
;
@@ -1167,6 +1169,78 @@ bool_agreement
}
;
+// ----------------------------------------------------------------------------
+// Parse operator on L1 level
+bool_phrase
+ [const Corpus2::Tagset& tagset, Variables& vars]
+ returns [boost::shared_ptr<Function<Bool> > ret]
+ : ret = bool_phrase_annotation [tagset, vars]
+ | ret = bool_phrase_iteration [tagset, vars]
+;
+
+// ----------------------------------------------------------------------------
+// Annotation operator: phrase, phrase_beg, phrase_end, phrase_whole, phrase_pp
+bool_phrase_annotation
+ [const Corpus2::Tagset& tagset, Variables& vars]
+ returns [boost::shared_ptr<Function<Bool> > ret]
+{
+ boost::shared_ptr<Function<Position> > lpos, rpos;
+}
+ : "phrase" LPAREN
+ lpos = position_operator [tagset, vars] COMMA n1: STRING
+ RPAREN {
+ // TODO
+ }
+ | "phrase_beg" LPAREN
+ lpos = position_operator [tagset, vars] COMMA n2: STRING
+ RPAREN {
+ // TODO
+ }
+ | "phrase_end" LPAREN
+ lpos = position_operator [tagset, vars] COMMA n3: STRING
+ RPAREN {
+ // TODO
+ }
+ | "phrase_whole" LPAREN
+ lpos = position_operator [tagset, vars] COMMA
+ rpos = position_operator [tagset, vars] COMMA n4: STRING
+ RPAREN {
+ // TODO
+ }
+ | "phrase_pp" LPAREN
+ lpos = position_operator [tagset, vars] COMMA
+ rpos = position_operator [tagset, vars] COMMA n5: STRING
+ RPAREN {
+ // TODO
+ }
+;
+
+// ----------------------------------------------------------------------------
+// Phrase iteration operator: lphrase, rphrase
+bool_phrase_iteration
+ [const Corpus2::Tagset& tagset, Variables& vars]
+ returns [boost::shared_ptr<Function<Bool> > ret]
+{
+ boost::shared_ptr<Function<Position> > position;
+ boost::shared_ptr<VarGetter<Position> > var_position;
+}
+ : "lphrase" LPAREN
+ position = position_operator [tagset, vars] COMMA
+ var_position = position_variable [vars] COMMA
+ n1: STRING
+ RPAREN {
+ // TODO
+ }
+ | "rphrase" LPAREN
+ position = position_operator [tagset, vars] COMMA
+ var_position = position_variable [vars] COMMA
+ n2: STRING
+ RPAREN {
+ // TODO
+ }
+;
+
+
// ----------------------------------------------------------------------------
// Setvar operator
// Returns boost::shared_ptr<Function<Bool> >
--
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