ObjectiveC/Internal.hpp

   1 /* Cycript - The Truly Universal Scripting Language
   2  * Copyright (C) 2009-2016  Jay Freeman (saurik)
   3 */
   4
   5 /* GNU Affero General Public License, Version 3 {{{ */
   6 /*
   7  * This program is free software: you can redistribute it and/or modify
   8  * it under the terms of the GNU Affero General Public License as published by
   9  * the Free Software Foundation, either version 3 of the License, or
  10  * (at your option) any later version.
  11
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU Affero General Public License for more details.
  16
  17  * You should have received a copy of the GNU Affero General Public License
  18  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19 **/
  20 /* }}} */
  21
  22 #ifndef CYCRIPT_OBJECTIVEC_INTERNAL_HPP
  23 #define CYCRIPT_OBJECTIVEC_INTERNAL_HPP
  24
  25 #include <objc/objc.h>
  26
  27 #include "../Internal.hpp"
  28
  29 struct Selector_privateData :
  30     CYValue<Selector_privateData, SEL>
  31 {
  32     _finline Selector_privateData(SEL value) :
  33         CYValue(value)
  34     {
  35     }
  36 };
  37
  38 struct Instance :
  39     CYValue<Instance, id>
  40 {
  41     typedef unsigned Flags;
  42     static const Flags None = 0;
  43     static const Flags Permanent = 1 << 0;
  44     static const Flags Uninitialized = 1 << 1;
  45
  46     Flags flags_;
  47
  48     Instance(id value, Flags flags);
  49     virtual ~Instance();
  50
  51     JSValueRef GetPrototype(JSContextRef context) const;
  52
  53     static JSClassRef GetClass(id value, Flags flags);
  54
  55     _finline bool IsPermanent() const {
  56         return (flags_ & Permanent) != 0;
  57     }
  58
  59     _finline bool IsUninitialized() const {
  60         return (flags_ & Uninitialized) != 0;
  61     }
  62 };
  63
  64 namespace cy {
  65 struct Super :
  66     CYValue<Super, id>
  67 {
  68     Class class_;
  69
  70     _finline Super(id value, Class _class) :
  71         CYValue(value),
  72         class_(_class)
  73     {
  74     }
  75 }; }
  76
  77 struct Messages :
  78     CYValue<Messages, Class>
  79 {
  80     _finline Messages(Class value) :
  81         CYValue(value)
  82     {
  83     }
  84
  85     JSValueRef GetPrototype(JSContextRef context) const;
  86 };
  87
  88 struct Interior :
  89     CYValue<Interior, id>
  90 {
  91     CYProtect owner_;
  92
  93     _finline Interior(id value, JSContextRef context, JSObjectRef owner) :
  94         CYValue(value),
  95         owner_(context, owner)
  96     {
  97     }
  98 };
  99
 100 #endif/*CYCRIPT_OBJECTIVEC_INTERNAL_HPP*/