From 7f3951aff06f8f1900a3944119b5aeb11dc370b5 Mon Sep 17 00:00:00 2001
From: Kevin Glynn <kevin.glynn@twigletsoftware.com>
Date: Mon, 20 Dec 2010 13:34:23 +0100
Subject: [PATCH] make long literals Longs

---
 CSharpTranslator/antlr3/src/cs2j/CSharp/JavaMaker.g       | 3 ++-
 CSharpTranslator/antlr3/src/cs2j/CSharp/JavaPrettyPrint.g | 1 +
 CSharpTranslator/antlr3/src/cs2j/CSharp/NetMaker.g        | 1 +
 CSharpTranslator/antlr3/src/cs2j/CSharp/cs.g              | 1 +
 4 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/CSharpTranslator/antlr3/src/cs2j/CSharp/JavaMaker.g b/CSharpTranslator/antlr3/src/cs2j/CSharp/JavaMaker.g
index ed9071e..02c553d 100644
--- a/CSharpTranslator/antlr3/src/cs2j/CSharp/JavaMaker.g
+++ b/CSharpTranslator/antlr3/src/cs2j/CSharp/JavaMaker.g
@@ -1426,7 +1426,8 @@ also_keyword:
 
 literal:
 	Real_literal
-	| NUMBER
+	| n=NUMBER -> {UInt64.Parse($n.text) > Int32.MaxValue}? LONGNUMBER[$n.token, $n.text]
+               -> $n
 	| Hex_number
 	| Character_literal
 	| STRINGLITERAL
diff --git a/CSharpTranslator/antlr3/src/cs2j/CSharp/JavaPrettyPrint.g b/CSharpTranslator/antlr3/src/cs2j/CSharp/JavaPrettyPrint.g
index 903cc37..195df4d 100644
--- a/CSharpTranslator/antlr3/src/cs2j/CSharp/JavaPrettyPrint.g
+++ b/CSharpTranslator/antlr3/src/cs2j/CSharp/JavaPrettyPrint.g
@@ -1374,6 +1374,7 @@ also_keyword:
 literal:
 	Real_literal -> string(payload={$Real_literal.text}) 
 	| NUMBER -> string(payload={$NUMBER.text}) 
+	| LONGNUMBER -> string(payload={$LONGNUMBER.text + "L"}) 
 	| Hex_number -> string(payload={$Hex_number.text}) 
 	| Character_literal -> string(payload={$Character_literal.text}) 
 	| STRINGLITERAL -> string(payload={ $STRINGLITERAL.text }) 
diff --git a/CSharpTranslator/antlr3/src/cs2j/CSharp/NetMaker.g b/CSharpTranslator/antlr3/src/cs2j/CSharp/NetMaker.g
index 558579a..4fdebe0 100644
--- a/CSharpTranslator/antlr3/src/cs2j/CSharp/NetMaker.g
+++ b/CSharpTranslator/antlr3/src/cs2j/CSharp/NetMaker.g
@@ -993,6 +993,7 @@ also_keyword:
 literal:
 	Real_literal
 	| NUMBER
+	| LONGNUMBER
 	| Hex_number
 	| Character_literal
 	| STRINGLITERAL
diff --git a/CSharpTranslator/antlr3/src/cs2j/CSharp/cs.g b/CSharpTranslator/antlr3/src/cs2j/CSharp/cs.g
index 48ba6c7..92f33f5 100644
--- a/CSharpTranslator/antlr3/src/cs2j/CSharp/cs.g
+++ b/CSharpTranslator/antlr3/src/cs2j/CSharp/cs.g
@@ -104,6 +104,7 @@ tokens {
             UNSIGNED_RIGHT_SHIFT;  /* not in C#: >>> */
             
             SUPER;
+            LONGNUMBER;
 
             PLUS = '+';