Newer
Older
(**************************************************************************)
(* *)
(* This file is part of WP plug-in of Frama-C. *)
(* *)
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
(* CEA (Commissariat a l'energie atomique et aux energies *)
(* alternatives) *)
(* *)
(* you can redistribute it and/or modify it under the terms of the GNU *)
(* Lesser General Public License as published by the Free Software *)
(* Foundation, version 2.1. *)
(* *)
(* It 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 Lesser General Public License for more details. *)
(* *)
(* See the GNU Lesser General Public License version 2.1 *)
(* for more details (enclosed in the file licenses/LGPLv2.1). *)
(* *)
(**************************************************************************)
(* -------------------------------------------------------------------------- *)
(* --- String Constants --- *)
(* -------------------------------------------------------------------------- *)
open Lang.F
type cst =
| C_str of string (** String Literal *)
| W_str of int64 list (** Wide String Literal *)
val pretty : Format.formatter -> cst -> unit
val str_len : cst -> term -> pred
(** Property defining the size of the string in bytes,
with [\0] terminator included. *)
val str_val : cst -> term
(** The array containing the [char] of the constant *)
val str_id : cst -> int
(** Non-zero integer, unique for each different string literal *)
val char_at : cst -> term -> term
val cluster : unit -> Definitions.cluster
(** The cluster where all strings are defined. *)