view Lib/fftw-3.2.1/genfft/c.mli @ 1:e86e9c111b29

Updates stuff that potentially fixes the memory leak and also makes it work on Windows and Linux (Need to test). Still have to fix fftw include for linux in Jucer.

(*
 * Copyright (c) 1997-1999 Massachusetts Institute of Technology
 * Copyright (c) 2003, 2007-8 Matteo Frigo
 * Copyright (c) 2003, 2007-8 Massachusetts Institute of Technology
 *
 * This program 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.
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *)

type stride = 
  | SVar of string
  | SConst of string
  | SInteger of int
  | SNeg of stride
val array_subscript : string -> stride -> int -> string
val varray_subscript : string -> stride -> stride -> int -> int -> string

val real_of : string -> string
val imag_of : string -> string

val realtype : string
val realtypep : string
val constrealtype : string
val constrealtypep : string
val stridetype : string

type c_decl = 
  | Decl of string * string
  | Tdecl of string                (* arbitrary text declaration *)

and c_ast =
  | Asch of Annotate.annotated_schedule
  | Return of c_ast
  | For of c_ast * c_ast * c_ast * c_ast
  | If of c_ast * c_ast
  | Block of (c_decl list) * (c_ast list)
  | Binop of string * c_ast * c_ast
  | Expr_assign of c_ast * c_ast
  | Stmt_assign of c_ast * c_ast
  | Comma of c_ast * c_ast
  | Integer of int
  | CVar of string
  | CCall of string * c_ast
  | CPlus of c_ast list
  | ITimes of c_ast * c_ast
  | CUminus of c_ast
and c_fcn = | Fcn of string * string * c_decl list * c_ast

val unparse_expr : Expr.expr -> string
val unparse_assignment : Expr.assignment -> string
val unparse_annotated : bool -> Annotate.annotated_schedule -> string
val unparse_decl : c_decl -> string
val unparse_ast : c_ast -> string
val unparse_function : c_fcn -> string

val flops_of : c_fcn -> string
val print_cost : c_fcn -> string

val ast_to_expr_list : c_ast -> Expr.expr list
val extract_constants : c_ast -> c_decl list
val ctimes : (c_ast * c_ast) -> c_ast