interpreter/preprocessor/faust-0.9.47mr3/compiler/headers/propagate.hh

   1 /************************************************************************
   2  ************************************************************************
   3     FAUST compiler
   4         Copyright (C) 2003-2004 GRAME, Centre National de Creation Musicale
   5     ---------------------------------------------------------------------
   6     This program 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; either version 2 of the License, or
   9     (at your option) any later version.
  10
  11     This program is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with this program; if not, write to the Free Software
  18     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19  ************************************************************************
  20  ************************************************************************/
  21
  22
  23
  24 #ifndef _PROPAGATE_
  25 #define _PROPAGATE_
  26
  27 #include <vector>
  28 #include "boxes.hh"
  29 #include "signals.hh"
  30
  31 ////////////////////////////////////////////////////////////////////////
  32 /**
  33  * boxPropagateSig : box listOfSignal-> listOfSignal'
  34  *
  35  * Propage une liste de signaux de l'entrÈe vers la sortie d'une boite
  36  * La boite ‡ ÈtÈ annotÈe aec son type
  37  */
  38 ///////////////////////////////////////////////////////////////////////
  39 using namespace std;
  40
  41 typedef vector<Tree> siglist;
  42
  43 siglist makeSigInputList (int n);
  44 Tree boxPropagateSig (Tree path, Tree box, const siglist& lsig);
  45
  46 //bool getSigListNickName (Tree t, Tree& id);
  47 //void setSigListNickName (const siglist&  lsig, const string& nickname);
  48
  49
  50 //siglist makeSigProjList (Tree t, int n);
  51 //siglist lrepeat(int n, const siglist& l);
  52 //siglist lmerge(int nbelems, int nblignes, Tree src);
  53
  54
  55 /*
  56         exemple :
  57         Pour calculer 'lsig' la liste des signaux de sortie d'une boite 'box'
  58         ‡ n entrÈes on utilisera :
  59                 lsig =  boxPropagateSig(box, makeSigInputList(n));
  60 */
  61 #endif