From 92917e6e5e17a9c2bee27d33835755516a8b1178 Mon Sep 17 00:00:00 2001
From: krasimir <krasimir@chalmers.se>
Date: Tue, 22 Apr 2008 08:33:23 +0000
Subject: Use Happy grammar for imports extraction instead of hand made shallow
 crapy grammar

---
 src/GF/Source/GF.cf | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'src/GF/Source/GF.cf')

diff --git a/src/GF/Source/GF.cf b/src/GF/Source/GF.cf
index a580f25e0..364550e6f 100644
--- a/src/GF/Source/GF.cf
+++ b/src/GF/Source/GF.cf
@@ -32,6 +32,20 @@ separator Transfer "" ;--%
 TransferIn.  Transfer ::= "(" "transfer" "in" Open ")" ;  --%
 TransferOut. Transfer ::= "(" "transfer" "out" Open ")" ;  --%
 
+-- the module header
+
+MModule2. ModHeader ::= ComplMod ModType "=" ModHeaderBody ;
+
+MBody2.      ModHeaderBody ::= Extend Opens ;
+MNoBody2.    ModHeaderBody ::= [Included] ;
+MWith2.      ModHeaderBody ::=                 Included "with" [Open] ;
+MWithBody2.  ModHeaderBody ::=                 Included "with" [Open] "**" Opens ; 
+MWithE2.     ModHeaderBody ::= [Included] "**" Included "with" [Open] ;
+MWithEBody2. ModHeaderBody ::= [Included] "**" Included "with" [Open] "**" Opens ; 
+
+MReuse2. ModHeaderBody ::= "reuse" PIdent ; --%
+MUnion2. ModHeaderBody ::= "union" [Included] ;--%
+
 -- the individual modules
 
 MModule. ModDef ::= ComplMod ModType "=" ModBody ;
-- 
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