This commit was manufactured by cvs2svn to create branch 'init'.

[helm.git] / helm / ocaml / cic_textual_parser / cicTextualLexer.mll

diff --git a/helm/ocaml/cic_textual_parser/cicTextualLexer.mll b/helm/ocaml/cic_textual_parser/cicTextualLexer.mll
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--- a/helm/ocaml/cic_textual_parser/cicTextualLexer.mll
+++ /dev/null
@@ -1,95 +0,0 @@
-(* Copyright (C) 2000, HELM Team.
- * 
- * This file is part of HELM, an Hypertextual, Electronic
- * Library of Mathematics, developed at the Computer Science
- * Department, University of Bologna, Italy.
- * 
- * HELM is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * 
- * HELM is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with HELM; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- * MA  02111-1307, USA.
- * 
- * For details, see the HELM World-Wide-Web page,
- * http://cs.unibo.it/helm/.
- *)
-
-{
- open CicTextualParser;;
- module L = Lexing;;
- module U = UriManager;;
-
- let indtyuri_of_uri uri =
-  let index_sharp =  String.index uri '#' in
-  let index_num = index_sharp + 3 in
-   (UriManager.uri_of_string (String.sub uri 0 index_sharp),
-    int_of_string (String.sub uri index_num (String.length uri - index_num)) - 1
-   )
- ;;
-
- let indconuri_of_uri uri =
-  let index_sharp =  String.index uri '#' in
-  let index_div = String.rindex uri '/' in
-  let index_con = index_div + 1 in
-   (UriManager.uri_of_string (String.sub uri 0 index_sharp),
-    int_of_string
-     (String.sub uri (index_sharp + 3) (index_div - index_sharp - 3)) - 1,
-    int_of_string
-     (String.sub uri index_con (String.length uri - index_con))
-   )
- ;;
-}
-let num = ['1'-'9']['0'-'9']* | '0'
-let alfa = ['A'-'Z' 'a'-'z' '_' ''' '-']
-let ident = alfa (alfa | num)*
-let baseuri = '/'(ident '/')* ident '.'
-let conuri = baseuri ("con" | "var")
-let indtyuri = baseuri "ind#1/" num
-let indconuri = baseuri "ind#1/" num "/" num
-let blanks = [' ' '\t' '\n']
-rule token =
- parse
-    blanks      { token lexbuf } (* skip blanks *)
-  | "alias"     { ALIAS }
-  | "Case"      { CASE }
-  | "Fix"       { FIX }
-  | "CoFix"     { COFIX }
-  | "Set"       { SET }
-  | "Prop"      { PROP }
-  | "Type"      { TYPE }
-  | ident       { ID (L.lexeme lexbuf) }
-  | conuri      { CONURI (U.uri_of_string ("cic:" ^ L.lexeme lexbuf)) }
-  | indtyuri    { INDTYURI (indtyuri_of_uri ("cic:" ^ L.lexeme lexbuf)) }
-  | indconuri   { INDCONURI (indconuri_of_uri("cic:" ^ L.lexeme lexbuf)) }
-  | num         { NUM (int_of_string (L.lexeme lexbuf)) }
-  | '?' num     { let lexeme = L.lexeme lexbuf in
-                   META
-                    (int_of_string
-                     (String.sub lexeme 1 (String.length lexeme - 1))) }
-  | ":>"        { CAST }
-  | ":="        { LETIN }
-  | '?'         { IMPLICIT }
-  | '('         { LPAREN }
-  | ')'         { RPAREN }
-  | '['         { LBRACKET }
-  | ']'         { RBRACKET }
-  | '{'         { LCURLY }
-  | '}'         { RCURLY }
-  | ';'         { SEMICOLON }
-  | '\\'        { LAMBDA }
-  | '!'         { PROD }
-  | ':'         { COLON }
-  | '.'         { DOT }
-  | "->"        { ARROW }
-  | "_"         { NONE }
-  | eof         { EOF }
-{}