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      1 
      2    /**-------------------------------------------------------------------**
      3     **                              CLooG                                **
      4     **-------------------------------------------------------------------**
      5     **                             names.h                               **
      6     **-------------------------------------------------------------------**
      7     **                  First version: august 1st 2002                   **
      8     **-------------------------------------------------------------------**/
      9 
     10 
     11 /******************************************************************************
     12  *               CLooG : the Chunky Loop Generator (experimental)             *
     13  ******************************************************************************
     14  *                                                                            *
     15  * Copyright (C) 2001-2005 Cedric Bastoul                                     *
     16  *                                                                            *
     17  * This library is free software; you can redistribute it and/or              *
     18  * modify it under the terms of the GNU Lesser General Public                 *
     19  * License as published by the Free Software Foundation; either               *
     20  * version 2.1 of the License, or (at your option) any later version.         *
     21  *                                                                            *
     22  * This library is distributed in the hope that it will be useful,            *
     23  * but WITHOUT ANY WARRANTY; without even the implied warranty of             *
     24  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU          *
     25  * Lesser General Public License for more details.                            *
     26  *                                                                            *
     27  * You should have received a copy of the GNU Lesser General Public           *
     28  * License along with this library; if not, write to the Free Software        *
     29  * Foundation, Inc., 51 Franklin Street, Fifth Floor,                         *
     30  * Boston, MA  02110-1301  USA                                                *
     31  *                                                                            *
     32  * CLooG, the Chunky Loop Generator                                           *
     33  * Written by Cedric Bastoul, Cedric.Bastoul (at) inria.fr                         *
     34  *                                                                            *
     35  ******************************************************************************/
     36 
     37 
     38 #ifndef CLOOG_NAMES_H
     39 #define CLOOG_NAMES_H
     40 #if defined(__cplusplus)
     41 extern "C"
     42   {
     43 #endif
     44 
     45 
     46 # define MAX_NAME 50
     47 # define FIRST_PARAMETER 'M'
     48 # define FIRST_ITERATOR  'i'
     49 
     50 
     51 /**
     52  * CloogNames structure:
     53  * this structure contains all the informations about parameter and iterator
     54  * names (as strings).
     55  */
     56 struct cloognames
     57 { int nb_scalars ;         /**< Scalar dimension number. */
     58   int nb_scattering ;      /**< Scattering iterator number. */
     59   int nb_iterators ;       /**< Iterator number. */
     60   int nb_parameters ;      /**< Parameter number. */
     61   char ** scalars ;        /**< The scalar names     (an array of strings). */
     62   char ** scattering ;     /**< The scattering names (an array of strings). */
     63   char ** iterators ;      /**< The iterator names   (an array of strings). */
     64   char ** parameters ;     /**< The parameter names  (an array of strings). */
     65   int references;          /**< Number of references to this structure. */
     66 } ;
     67 typedef struct cloognames CloogNames ;
     68 
     69 
     70 /******************************************************************************
     71  *                          Structure display function                        *
     72  ******************************************************************************/
     73 void cloog_names_print_structure(FILE *, CloogNames *, int) ;
     74 void cloog_names_print(FILE *, CloogNames *) ;
     75 
     76 
     77 /******************************************************************************
     78  *                         Memory deallocation function                       *
     79  ******************************************************************************/
     80 void cloog_names_free(CloogNames *) ;
     81 
     82 
     83 /******************************************************************************
     84  *                              Reading functions                             *
     85  ******************************************************************************/
     86 char ** cloog_names_read_strings(FILE *file, int nb_items);
     87 
     88 
     89 /******************************************************************************
     90  *                            Processing functions                            *
     91  ******************************************************************************/
     92 CloogNames * cloog_names_malloc(void);
     93 CloogNames * cloog_names_copy(CloogNames *names);
     94 CloogNames * cloog_names_alloc(void);
     95 char ** cloog_names_generate_items(int, char *, char) ;
     96 CloogNames * cloog_names_generate(int, int, int, int, char, char, char, char) ;
     97 void cloog_names_scalarize(CloogNames *, int, int *) ;
     98 const char * cloog_names_name_at_level(CloogNames *names, int level);
     99 
    100 #if defined(__cplusplus)
    101   }
    102 #endif
    103 #endif /* define _H */
    104