From: Ferruccio Guidi <ferruccio.guidi@unibo.it>
Date: Mon, 3 Feb 2003 17:27:45 +0000 (+0000)
Subject: new interface for text_of_query/text_of_result + bug fixes
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=92515ddd2fc43f07f4dbb22c6bc98399ef1a2dd7;p=helm.git

new interface for text_of_query/text_of_result + bug fixes
---

diff --git a/helm/ocaml/cic_textual_parser/cicTextualParser.mly b/helm/ocaml/cic_textual_parser/cicTextualParser.mly
index 5887fc072..11313aeff 100644
--- a/helm/ocaml/cic_textual_parser/cicTextualParser.mly
+++ b/helm/ocaml/cic_textual_parser/cicTextualParser.mly
@@ -155,7 +155,6 @@
 %token <UriManager.uri> VARURI
 %token <UriManager.uri * int> INDTYURI
 %token <UriManager.uri * int * int> INDCONURI
-%token ALIAS
 %token LPAREN RPAREN PROD LAMBDA COLON DOT SET PROP TYPE CAST IMPLICIT NONE
 %token LETIN FIX COFIX SEMICOLON LCURLY RCURLY CASE ARROW LBRACKET RBRACKET EOF
 %right ARROW
@@ -163,7 +162,11 @@
 %type <string list * ((string -> CicTextualParser0.interp_codomain option) -> Cic.term)> main
 %%
 main:
- expr EOF { $1 }
+ | EOF { raise CicTextualParser0.Eof } /* FG: was never raised */
+ | expr EOF { $1 }
+ | expr SEMICOLON { $1 } /*  FG: to read several terms in a row
+                          *  Do we need to clear some static variables? 
+			  */
 ;
 expr2:
    CONURI exp_named_subst