lib/as3/registry.h

   1 /* registry.h
   2
   3    Routines for compiling Flash2 AVM2 ABC Actionscript
   4
   5    Extension module for the rfxswf library.
   6    Part of the swftools package.
   7
   8    Copyright (c) 2008 Matthias Kramm <kramm@quiss.org>
   9
  10    This program is free software; you can redistribute it and/or modify
  11    it under the terms of the GNU General Public License as published by
  12    the Free Software Foundation; either version 2 of the License, or
  13    (at your option) any later version.
  14
  15    This program is distributed in the hope that it will be useful,
  16    but WITHOUT ANY WARRANTY; without even the implied warranty of
  17    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18    GNU General Public License for more details.
  19
  20    You should have received a copy of the GNU General Public License
  21    along with this program; if not, write to the Free Software
  22    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
  23
  24 #ifndef __abc_registry_h__
  25 #define __abc_registry_h__
  26
  27 #include "pool.h"
  28
  29 DECLARE(class_signature);
  30 DECLARE_LIST(class_signature);
  31 DECLARE(function_signature);
  32
  33 struct _class_signature {
  34     /* this is very similar to a QNAME */
  35     U8 access;
  36     U8 flags;
  37     const char*package;
  38     const char*name;
  39
  40     class_signature_t*superclass;
  41     dict_t members;
  42     class_signature_t*interfaces[];
  43 };
  44 char class_signature_equals(class_signature_t*c1, class_signature_t*c2);
  45 extern type_t class_signature_type;
  46
  47 struct _function_signature {
  48     const char*name;
  49     class_signature_list_t*params;
  50 };
  51 extern type_t function_signature_type;
  52
  53 void registry_init();
  54
  55 class_signature_t* class_signature_register(int access, char*package, char*name);
  56
  57 // static multinames
  58 class_signature_t* registry_getanytype();
  59 class_signature_t* registry_getobjectclass();
  60 class_signature_t* registry_getnumberclass();
  61 class_signature_t* registry_getstringclass();
  62 class_signature_t* registry_getintclass();
  63 class_signature_t* registry_getuintclass();
  64 class_signature_t* registry_getnullclass();
  65 class_signature_t* registry_getbooleanclass();
  66 class_signature_t* registry_getMovieClip();
  67
  68 class_signature_t* registry_findclass(const char*package, const char*name);
  69
  70 void registry_fill_multiname(multiname_t*m, namespace_t*n, class_signature_t*c);
  71 multiname_t* class_signature_to_multiname(class_signature_t*cls);
  72
  73 /* convenience functions */
  74 #define sig2mname(x) class_signature_to_multiname(x)
  75 #define TYPE_ANY                  registry_getanytype()
  76 #define TYPE_IS_ANY(t)    ((t) == registry_getanytype())
  77 #define TYPE_INT                  registry_getintclass()
  78 #define TYPE_IS_INT(t)    ((t) == registry_getintclass())
  79 #define TYPE_UINT                 registry_getuintclass()
  80 #define TYPE_IS_UINT(t)   ((t) == registry_getuintclass())
  81 #define TYPE_NUMBER               registry_getnumberclass()
  82 #define TYPE_IS_NUMBER(t) ((t) == registry_getnumberclass())
  83 #define TYPE_FLOAT                registry_getnumberclass()
  84 #define TYPE_IS_FLOAT(t)  ((t) == registry_getnumberclass())
  85 #define TYPE_BOOLEAN              registry_getbooleanclass()
  86 #define TYPE_IS_BOOLEAN(t)((t) == registry_getbooleanclass())
  87 #define TYPE_STRING               registry_getstringclass()
  88 #define TYPE_IS_STRING(t) ((t) == registry_getstringclass())
  89 #define TYPE_NULL                 registry_getnullclass()
  90 #define TYPE_IS_NULL(t)   ((t) == registry_getnullclass())
  91
  92 #define TYPE_IS_BUILTIN_SIMPLE(type) (TYPE_IS_INT(type) || \
  93                                       TYPE_IS_UINT(type) || \
  94                                       TYPE_IS_FLOAT(type) || \
  95                                       TYPE_IS_BOOLEAN(type) || \
  96                                       TYPE_IS_STRING(type))
  97
  98
  99 #endif