1  /*****************************************************************************/
       2  /*  LibreDWG - free implementation of the DWG file format                    */
       3  /*                                                                           */
       4  /*  Copyright (C) 2020 Free Software Foundation, Inc.                        */
       5  /*                                                                           */
       6  /*  This library is free software, licensed under the terms of the GNU       */
       7  /*  General Public License as published by the Free Software Foundation,     */
       8  /*  either version 3 of the License, or (at your option) any later version.  */
       9  /*  You should have received a copy of the GNU General Public License        */
      10  /*  along with this program.  If not, see <http://www.gnu.org/licenses/>.    */
      11  /*****************************************************************************/
      12  
      13  /*
      14   * classes.h: map type to name. classify into unstable, debugging and
      15   * unhandled. written by Reini Urban
      16   */
      17  
      18  #ifndef CLASSES_H
      19  #define CLASSES_H
      20  
      21  #include "config.h"
      22  #include <stdbool.h>
      23  #include "common.h"
      24  #include "dwg.h"
      25  
      26  /* helpers: is_type_unstable (type); ... */
      27  
      28  const char *dwg_type_name (const Dwg_Object_Type type);
      29  const char *dwg_type_dxfname (const Dwg_Object_Type type);
      30  Dwg_Object_Type dwg_name_type (const char *name);
      31  bool is_type_stable (const Dwg_Object_Type type);
      32  bool is_type_unstable_all (const Dwg_Object_Type type);
      33  bool is_type_unstable (const Dwg_Object_Type type);
      34  bool is_type_debugging (const Dwg_Object_Type type);
      35  bool is_type_unhandled (const Dwg_Object_Type type);
      36  bool is_class_stable (const char *name) __nonnull_all;
      37  bool is_class_unstable (const char *name) __nonnull_all;
      38  bool is_class_debugging (const char *name) __nonnull_all;
      39  bool is_class_unhandled (const char *name) __nonnull_all;
      40  bool is_dxf_class_importable (const char *name) __nonnull_all;
      41  bool dwg_find_class (const Dwg_Data *restrict dwg, const char *dxfname,
      42                       BITCODE_BS *numberp) __nonnull ((1, 2));
      43  void object_alias (char *restrict name) __nonnull_all;
      44  void entity_alias (char *restrict name) __nonnull_all;
      45  bool has_entity_DD (const Dwg_Object *obj) __nonnull_all;
      46  bool obj_has_strings (const Dwg_Object *obj) __nonnull_all;
      47  
      48  #endif