-(*
-* Copyright 2005-2009, Ecole des Mines de Nantes, University of Copenhagen
-* Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller
-* This file is part of Coccinelle.
-*
-* Coccinelle 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, according to version 2 of the License.
-*
-* Coccinelle 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 Coccinelle. If not, see <http://www.gnu.org/licenses/>.
-*
-* The authors reserve the right to distribute this or future versions of
-* Coccinelle under other licenses.
-*)
-
-
-{
-open Parser_cocci_menhir
-module D = Data
-module Ast = Ast_cocci
-exception Lexical of string
-let tok = Lexing.lexeme
-}
-(* ---------------------------------------------------------------------- *)
-(* tokens *)
-
-let myrule = [^'"''@']+
-
-rule token = parse
- | myrule { TScriptData (tok lexbuf) }
- | "@@" { TArobArob }
- | "@" { TArob }
- | "//" [^ '\n']* { token lexbuf } (* skip SmPL comments *)
- | '"' { TScriptData (Printf.sprintf "\"%s\"" (string lexbuf)) }
- | eof { EOF }
- | _ { raise (Lexical ("unrecognised symbol, in token rule:"^tok lexbuf)) }
-
-(* These are C strings. Perhaps they require some adjustment. *)
-and string = parse
- | '"' { "" }
- | (_ as x) { Common.string_of_char x ^ string lexbuf }
- | ("\\" _) as x { x ^ string lexbuf }
+(*
+ * Copyright 2012, INRIA
+ * Julia Lawall, Gilles Muller
+ * Copyright 2010-2011, INRIA, University of Copenhagen
+ * Julia Lawall, Rene Rydhof Hansen, Gilles Muller, Nicolas Palix
+ * Copyright 2005-2009, Ecole des Mines de Nantes, University of Copenhagen
+ * Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller, Nicolas Palix
+ * This file is part of Coccinelle.
+ *
+ * Coccinelle 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, according to version 2 of the License.
+ *
+ * Coccinelle 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 Coccinelle. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * The authors reserve the right to distribute this or future versions of
+ * Coccinelle under other licenses.
+ *)
+
+
+# 0 "./lexer_script.mll"
+(*
+ * Copyright 2012, INRIA
+ * Julia Lawall, Gilles Muller
+ * Copyright 2010-2011, INRIA, University of Copenhagen
+ * Julia Lawall, Rene Rydhof Hansen, Gilles Muller, Nicolas Palix
+ * Copyright 2005-2009, Ecole des Mines de Nantes, University of Copenhagen
+ * Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller, Nicolas Palix
+ * This file is part of Coccinelle.
+ *
+ * Coccinelle 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, according to version 2 of the License.
+ *
+ * Coccinelle 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 Coccinelle. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * The authors reserve the right to distribute this or future versions of
+ * Coccinelle under other licenses.
+ *)
+
+
+# 0 "./lexer_script.mll"
+{
+open Parser_cocci_menhir
+module D = Data
+module Ast = Ast_cocci
+exception Lexical of string
+let tok = Lexing.lexeme
+let file = ref ""
+let language = ref ""
+let inc_line _ = Lexer_cocci.line := !Lexer_cocci.line + 1
+}
+(* ---------------------------------------------------------------------- *)
+(* tokens *)
+
+let oct = ['0'-'7']
+let hex = ['0'-'9' 'a'-'f' 'A'-'F']
+
+let myrule = [^'\'''"''@''/''\n''\r''\011''\012']+
+
+rule token = parse
+ | myrule { TScriptData (tok lexbuf) }
+ | ['\n' '\r' '\011' '\012']
+ { inc_line();
+ let text = tok lexbuf in
+ let text =
+ if !language = "ocaml"
+ then
+ Printf.sprintf "%s# %d \"%s\"%s"
+ text !Lexer_cocci.line !file text
+ else text in
+ TScriptData text }
+ | "@@" { TArobArob }
+ | "@" { TArob }
+ | "/" { TScriptData (tok lexbuf) }
+ | "//" [^ '\n']* { token lexbuf } (* skip SmPL comments *)
+ | '"' { TScriptData (Printf.sprintf "\"%s\"" (string lexbuf)) }
+ | "'" { TScriptData (Printf.sprintf "'%s'" (cstring lexbuf)) }
+ | eof { EOF }
+ | _ { raise (Lexical ("unrecognised symbol, in token rule:"^tok lexbuf)) }
+
+(* These are C strings. Perhaps they require some adjustment. *)
+and string = parse
+ | '"' { "" }
+ | (_ as x) { (String.make 1 x) ^ string lexbuf }
+
+and cstring = parse
+ | "'" { "" }
+ | (_ as x) { (String.make 1 x) ^ cstring lexbuf }