[bpt/coccinelle.git] / engine / flag_engine.ml

(*
 * 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.
 *)


let debug_engine = ref false

(* false = simpler formulas, only for debugging *)
let useEU = ref true

let disallow_nested_exps = ref false

(* if this flag is not set, then break and continue are also error exits *)
let only_return_is_error_exit = ref false

(* a hack to allow adding code in some more sgrep-like uses *)
let allow_inconsistent_paths = ref false
Commit	Line	Data
9f8e26f4 C	1	(*
	2	* Copyright 2005-2009, Ecole des Mines de Nantes, University of Copenhagen
	3	* Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller, Nicolas Palix
	4	* This file is part of Coccinelle.
	5	*
	6	* Coccinelle is free software: you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License as published by
	8	* the Free Software Foundation, according to version 2 of the License.
	9	*
	10	* Coccinelle is distributed in the hope that it will be useful,
	11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	13	* GNU General Public License for more details.
	14	*
	15	* You should have received a copy of the GNU General Public License
	16	* along with Coccinelle. If not, see <http://www.gnu.org/licenses/>.
	17	*
	18	* The authors reserve the right to distribute this or future versions of
	19	* Coccinelle under other licenses.
	20	*)
	21
	22
34e49164 C	23	let debug_engine = ref false
	24
	25	(* false = simpler formulas, only for debugging *)
	26	let useEU = ref true
	27
	28	let disallow_nested_exps = ref false
	29
	30	(* if this flag is not set, then break and continue are also error exits *)
	31	let only_return_is_error_exit = ref false
	32
	33	(* a hack to allow adding code in some more sgrep-like uses *)
	34	let allow_inconsistent_paths = ref false