include/openscop/body.h

   1
   2     /*+-----------------------------------------------------------------**
   3      **                       OpenScop Library                          **
   4      **-----------------------------------------------------------------**
   5      **                            body.h                               **
   6      **-----------------------------------------------------------------**
   7      **                   First version: 25/06/2011                     **
   8      **-----------------------------------------------------------------**
   9
  10
  11  *****************************************************************************
  12  * OpenScop: Structures and formats for polyhedral tools to talk together    *
  13  *****************************************************************************
  14  *    ,___,,_,__,,__,,__,,__,,_,__,,_,__,,__,,___,_,__,,_,__,                *
  15  *    /   / /  //  //  //  // /   / /  //  //   / /  // /  /|,_,             *
  16  *   /   / /  //  //  //  // /   / /  //  //   / /  // /  / / /\             *
  17  *  |~~~|~|~~~|~~~|~~~|~~~|~|~~~|~|~~~|~~~|~~~|~|~~~|~|~~~|/_/  \            *
  18  *  | G |C| P | = | L | P |=| = |C| = | = | = |=| = |=| C |\  \ /\           *
  19  *  | R |l| o | = | e | l |=| = |a| = | = | = |=| = |=| L | \# \ /\          *
  20  *  | A |a| l | = | t | u |=| = |n| = | = | = |=| = |=| o | |\# \  \         *
  21  *  | P |n| l | = | s | t |=| = |d| = | = | = | |   |=| o | | \# \  \        *
  22  *  | H | | y |   | e | o | | = |l|   |   | = | |   | | G | |  \  \  \       *
  23  *  | I | |   |   | e |   | |   | |   |   |   | |   | |   | |   \  \  \      *
  24  *  | T | |   |   |   |   | |   | |   |   |   | |   | |   | |    \  \  \     *
  25  *  | E | |   |   |   |   | |   | |   |   |   | |   | |   | |     \  \  \    *
  26  *  | * |*| * | * | * | * |*| * |*| * | * | * |*| * |*| * | /      \* \  \   *
  27  *  | O |p| e | n | S | c |o| p |-| L | i | b |r| a |r| y |/        \  \ /   *
  28  *  '---'-'---'---'---'---'-'---'-'---'---'---'-'---'-'---'          '--'    *
  29  *                                                                           *
  30  * Copyright (C) 2008 University Paris-Sud 11 and INRIA                      *
  31  *                                                                           *
  32  * (3-clause BSD license)                                                    *
  33  * Redistribution and use in source  and binary forms, with or without       *
  34  * modification, are permitted provided that the following conditions        *
  35  * are met:                                                                  *
  36  *                                                                           *
  37  * 1. Redistributions of source code must retain the above copyright notice, *
  38  *    this list of conditions and the following disclaimer.                  *
  39  * 2. Redistributions in binary form must reproduce the above copyright      *
  40  *    notice, this list of conditions and the following disclaimer in the    *
  41  *    documentation and/or other materials provided with the distribution.   *
  42  * 3. The name of the author may not be used to endorse or promote products  *
  43  *    derived from this software without specific prior written permission.  *
  44  *                                                                           *
  45  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR      *
  46  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES *
  47  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.   *
  48  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,          *
  49  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT  *
  50  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, *
  51  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY     *
  52  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT       *
  53  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF  *
  54  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.         *
  55  *                                                                           *
  56  * OpenScop Library, a library to manipulate OpenScop formats and data       *
  57  * structures. Written by:                                                   *
  58  * Cedric Bastoul     <Cedric.Bastoul@u-psud.fr> and                         *
  59  * Louis-Noel Pouchet <Louis-Noel.pouchet@inria.fr>                          *
  60  *                                                                           *
  61  *****************************************************************************/
  62
  63
  64 #ifndef OPENSCOP_BODY_H
  65 # define OPENSCOP_BODY_H
  66
  67 # include <stdio.h>
  68 # include <openscop/macros.h>
  69 # include <openscop/util.h>
  70 # include <openscop/strings.h>
  71
  72 # if defined(__cplusplus)
  73 extern "C"
  74   {
  75 # endif
  76
  77
  78 /**
  79  * The openscop_body_t structure stores a statement body. Statement body
  80  * information may be strings of characters (char *) or a generic pointer
  81  * to anything else (void *). The OpenScop library does not touch AT ALL
  82  * generic information: printing, copy etc. must be done externally.
  83  */
  84 struct openscop_body {
  85   int type;          /**< OPENSCOP_TYPE_GENERIC if iterators and expression
  86                           are generic (void *), OPENSCOP_TYPE_STRING if they
  87                           are strings (they can be casted to char *) */
  88   void ** iterators; /**< NULL-terminated array of original iterators */
  89   void * expression; /**< Original statement expression */
  90 };
  91 typedef struct openscop_body   openscop_body_t;
  92 typedef struct openscop_body * openscop_body_p;
  93
  94
  95 /*---------------------------------------------------------------------------+
  96  |                          Structure display function                       |
  97  +---------------------------------------------------------------------------*/
  98 void openscop_body_idump(FILE *, openscop_body_p, int);
  99 void openscop_body_dump(FILE *, openscop_body_p);
 100 void openscop_body_print(FILE *, openscop_body_p);
 101
 102
 103 /*****************************************************************************
 104  *                              Reading function                             *
 105  *****************************************************************************/
 106 openscop_body_p openscop_body_read(FILE *, int);
 107
 108
 109 /*+***************************************************************************
 110  *                   Memory allocation/deallocation function                 *
 111  *****************************************************************************/
 112 openscop_body_p openscop_body_malloc();
 113 void            openscop_body_free(openscop_body_p);
 114
 115
 116 /*+***************************************************************************
 117  *                           Processing functions                            *
 118  *****************************************************************************/
 119 openscop_body_p openscop_body_clone(openscop_body_p);
 120 int             openscop_body_equal(openscop_body_p, openscop_body_p);
 121 int             openscop_body_integrity_check(openscop_body_p, int);
 122
 123 # if defined(__cplusplus)
 124   }
 125 # endif
 126 #endif /* define OPENSCOP_BODY_H */