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-rw-r--r--libparser.720
1 files changed, 10 insertions, 10 deletions
diff --git a/libparser.7 b/libparser.7
index 1402dcd..31fff65 100644
--- a/libparser.7
+++ b/libparser.7
@@ -87,14 +87,14 @@ integer = _decimal | _hexadecimal; (* May not exceed 255. *)
_low = character | integer;
_high = character | integer;
-concatenation = _, _operand, _, {\(dq,\(dq, _, _operand, _};
-alternation = _, concatenation, _, {\(dq|\(dq, _, concatenation, _};
-optional = _, \(dq[\(dq, _, _expression, _, \(dq]\(dq, _;
-repeated = _, \(dq{\(dq, _, _expression, _, \(dq}\(dq, _;
-group = _, \(dq(\(dq, _, _expression, _, \(dq)\(dq, _;
-char-range = _, \(dq<\(dq, _, _low, _, \(dq,\(dq, _, _high, \(dq_\(dq, \(dq>\(dq, _;
-exception = _, \(dq-\(dq, _;
-embedded-rule = _, identifier, _;
+concatenation = _operand, {_, \(dq,\(dq, _, _operand};
+alternation = concatenation, {_, \(dq|\(dq, _, concatenation};
+optional = \(dq[\(dq, _, _expression, _, \(dq]\(dq;
+repeated = \(dq{\(dq, _, _expression, _, \(dq}\(dq;
+group = \(dq(\(dq, _, _expression, _, \(dq)\(dq;
+char-range = \(dq<\(dq, _, _low, _, \(dq,\(dq, _, _high, \(dq_\(dq, \(dq>\(dq;
+exception = \(dq-\(dq;
+embedded-rule = identifier;
_literal = char-range | exception | string;
_group = optional | repeated | group | embedded-rule;
@@ -105,10 +105,10 @@ _expression = alternation;
(* RULES *)
-rule = _, identifier, _, \(dq=\(dq, _, _expression, \(dq;\(dq;
+rule = identifier, _, \(dq=\(dq, _, _expression, _, \(dq;\(dq;
(* This is the root rule of the grammar. *)
-grammar = {rules, _}, _;
+grammar = _, {rules, _};
.fi
.PP
.RE