--- /dev/null
+{
+ 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 ident = ['A'-'Z' 'a'-'z' '_' '-']*
+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 { META (int_of_string (L.lexeme lexbuf)) }
+ | ":>" { CAST }
+ | ":=" { LETIN }
+ | '?' { IMPLICIT }
+ | '(' { LPAREN }
+ | ')' { RPAREN }
+ | '{' { LCURLY }
+ | '}' { RCURLY }
+ | ';' { SEMICOLON }
+ | '\\' { LAMBDA }
+ | '!' { PROD }
+ | ':' { COLON }
+ | '.' { DOT }
+ | eof { EOF }
+{}