-/* see copyright notice in squirrel.h */\r
-#ifndef _SQSTATE_H_\r
-#define _SQSTATE_H_\r
-\r
-#include "squtils.h"\r
-#include "sqobject.h"\r
-struct SQString;\r
-struct SQTable;\r
-//max number of character for a printed number\r
-#define NUMBER_MAX_CHAR 50\r
-\r
-struct StringTable\r
-{\r
- StringTable();\r
- ~StringTable();\r
- SQString *Add(const SQChar *,SQInteger len);\r
- void Remove(SQString *);\r
-private:\r
- void Resize(SQInteger size);\r
- void AllocNodes(SQInteger size);\r
- SQString **_strings;\r
- SQUnsignedInteger _numofslots;\r
- SQUnsignedInteger _slotused;\r
-};\r
-\r
-struct RefTable {\r
- struct RefNode {\r
- SQObjectPtr obj;\r
- SQUnsignedInteger refs;\r
- struct RefNode *next;\r
- };\r
- RefTable();\r
- ~RefTable();\r
- void AddRef(SQObject &obj);\r
- SQBool Release(SQObject &obj);\r
-#ifndef NO_GARBAGE_COLLECTOR\r
- void Mark(SQCollectable **chain);\r
-#endif\r
- void Finalize();\r
-private:\r
- RefNode *Get(SQObject &obj,SQHash &mainpos,RefNode **prev,bool add);\r
- RefNode *Add(SQHash mainpos,SQObject &obj);\r
- void Resize(SQUnsignedInteger size);\r
- void AllocNodes(SQUnsignedInteger size);\r
- SQUnsignedInteger _numofslots;\r
- SQUnsignedInteger _slotused;\r
- SQUnsignedInteger _buffersize;\r
- RefNode *_freelist;\r
- RefNode **_buckets;\r
-};\r
-\r
-#define ADD_STRING(ss,str,len) ss->_stringtable->Add(str,len)\r
-#define REMOVE_STRING(ss,bstr) ss->_stringtable->Remove(bstr)\r
-\r
-struct SQObjectPtr;\r
-\r
-struct SQSharedState\r
-{\r
- SQSharedState();\r
- ~SQSharedState();\r
- void Init();\r
-public:\r
- SQChar* GetScratchPad(SQInteger size);\r
- SQInteger GetMetaMethodIdxByName(const SQObjectPtr &name);\r
-#ifndef NO_GARBAGE_COLLECTOR\r
- SQInteger CollectGarbage(SQVM *vm); \r
- static void MarkObject(SQObjectPtr &o,SQCollectable **chain);\r
-#endif\r
- SQObjectPtrVec *_metamethods;\r
- SQObjectPtr _metamethodsmap;\r
- SQObjectPtrVec *_systemstrings;\r
- SQObjectPtrVec *_types;\r
- StringTable *_stringtable;\r
- RefTable _refs_table;\r
- SQObjectPtr _registry;\r
- SQObjectPtr _constructoridx;\r
-#ifndef NO_GARBAGE_COLLECTOR\r
- SQCollectable *_gc_chain;\r
-#endif\r
- SQObjectPtr _root_vm;\r
- SQObjectPtr _table_default_delegate;\r
- static SQRegFunction _table_default_delegate_funcz[];\r
- SQObjectPtr _array_default_delegate;\r
- static SQRegFunction _array_default_delegate_funcz[];\r
- SQObjectPtr _string_default_delegate;\r
- static SQRegFunction _string_default_delegate_funcz[];\r
- SQObjectPtr _number_default_delegate;\r
- static SQRegFunction _number_default_delegate_funcz[];\r
- SQObjectPtr _generator_default_delegate;\r
- static SQRegFunction _generator_default_delegate_funcz[];\r
- SQObjectPtr _closure_default_delegate;\r
- static SQRegFunction _closure_default_delegate_funcz[];\r
- SQObjectPtr _thread_default_delegate;\r
- static SQRegFunction _thread_default_delegate_funcz[];\r
- SQObjectPtr _class_default_delegate;\r
- static SQRegFunction _class_default_delegate_funcz[];\r
- SQObjectPtr _instance_default_delegate;\r
- static SQRegFunction _instance_default_delegate_funcz[];\r
- SQObjectPtr _weakref_default_delegate;\r
- static SQRegFunction _weakref_default_delegate_funcz[];\r
- \r
- SQCOMPILERERROR _compilererrorhandler;\r
- SQPRINTFUNCTION _printfunc;\r
- bool _debuginfo;\r
- bool _notifyallexceptions;\r
-private:\r
- SQChar *_scratchpad;\r
- SQInteger _scratchpadsize;\r
-};\r
-\r
-#define _sp(s) (_sharedstate->GetScratchPad(s))\r
-#define _spval (_sharedstate->GetScratchPad(-1))\r
-\r
-#define _table_ddel _table(_sharedstate->_table_default_delegate) \r
-#define _array_ddel _table(_sharedstate->_array_default_delegate) \r
-#define _string_ddel _table(_sharedstate->_string_default_delegate) \r
-#define _number_ddel _table(_sharedstate->_number_default_delegate) \r
-#define _generator_ddel _table(_sharedstate->_generator_default_delegate) \r
-#define _closure_ddel _table(_sharedstate->_closure_default_delegate) \r
-#define _thread_ddel _table(_sharedstate->_thread_default_delegate) \r
-#define _class_ddel _table(_sharedstate->_class_default_delegate) \r
-#define _instance_ddel _table(_sharedstate->_instance_default_delegate) \r
-#define _weakref_ddel _table(_sharedstate->_weakref_default_delegate) \r
-\r
-#ifdef SQUNICODE //rsl REAL STRING LEN\r
-#define rsl(l) ((l)<<1)\r
-#else\r
-#define rsl(l) (l)\r
-#endif\r
-\r
-extern SQObjectPtr _null_;\r
-extern SQObjectPtr _true_;\r
-extern SQObjectPtr _false_;\r
-extern SQObjectPtr _one_;\r
-extern SQObjectPtr _minusone_;\r
-\r
-bool CompileTypemask(SQIntVec &res,const SQChar *typemask);\r
-\r
-void *sq_vm_malloc(SQUnsignedInteger size);\r
-void *sq_vm_realloc(void *p,SQUnsignedInteger oldsize,SQUnsignedInteger size);\r
-void sq_vm_free(void *p,SQUnsignedInteger size);\r
-#endif //_SQSTATE_H_\r
+/* see copyright notice in squirrel.h */
+#ifndef _SQSTATE_H_
+#define _SQSTATE_H_
+
+#include "squtils.h"
+#include "sqobject.h"
+struct SQString;
+struct SQTable;
+//max number of character for a printed number
+#define NUMBER_MAX_CHAR 50
+
+struct StringTable
+{
+ StringTable();
+ ~StringTable();
+ SQString *Add(const SQChar *,SQInteger len);
+ void Remove(SQString *);
+private:
+ void Resize(SQInteger size);
+ void AllocNodes(SQInteger size);
+ SQString **_strings;
+ SQUnsignedInteger _numofslots;
+ SQUnsignedInteger _slotused;
+};
+
+struct RefTable {
+ struct RefNode {
+ SQObjectPtr obj;
+ SQUnsignedInteger refs;
+ struct RefNode *next;
+ };
+ RefTable();
+ ~RefTable();
+ void AddRef(SQObject &obj);
+ SQBool Release(SQObject &obj);
+#ifndef NO_GARBAGE_COLLECTOR
+ void Mark(SQCollectable **chain);
+#endif
+ void Finalize();
+private:
+ RefNode *Get(SQObject &obj,SQHash &mainpos,RefNode **prev,bool add);
+ RefNode *Add(SQHash mainpos,SQObject &obj);
+ void Resize(SQUnsignedInteger size);
+ void AllocNodes(SQUnsignedInteger size);
+ SQUnsignedInteger _numofslots;
+ SQUnsignedInteger _slotused;
+ SQUnsignedInteger _buffersize;
+ RefNode *_freelist;
+ RefNode **_buckets;
+};
+
+#define ADD_STRING(ss,str,len) ss->_stringtable->Add(str,len)
+#define REMOVE_STRING(ss,bstr) ss->_stringtable->Remove(bstr)
+
+struct SQObjectPtr;
+
+struct SQSharedState
+{
+ SQSharedState();
+ ~SQSharedState();
+ void Init();
+public:
+ SQChar* GetScratchPad(SQInteger size);
+ SQInteger GetMetaMethodIdxByName(const SQObjectPtr &name);
+#ifndef NO_GARBAGE_COLLECTOR
+ SQInteger CollectGarbage(SQVM *vm);
+ static void MarkObject(SQObjectPtr &o,SQCollectable **chain);
+#endif
+ SQObjectPtrVec *_metamethods;
+ SQObjectPtr _metamethodsmap;
+ SQObjectPtrVec *_systemstrings;
+ SQObjectPtrVec *_types;
+ StringTable *_stringtable;
+ RefTable _refs_table;
+ SQObjectPtr _registry;
+ SQObjectPtr _constructoridx;
+#ifndef NO_GARBAGE_COLLECTOR
+ SQCollectable *_gc_chain;
+#endif
+ SQObjectPtr _root_vm;
+ SQObjectPtr _table_default_delegate;
+ static SQRegFunction _table_default_delegate_funcz[];
+ SQObjectPtr _array_default_delegate;
+ static SQRegFunction _array_default_delegate_funcz[];
+ SQObjectPtr _string_default_delegate;
+ static SQRegFunction _string_default_delegate_funcz[];
+ SQObjectPtr _number_default_delegate;
+ static SQRegFunction _number_default_delegate_funcz[];
+ SQObjectPtr _generator_default_delegate;
+ static SQRegFunction _generator_default_delegate_funcz[];
+ SQObjectPtr _closure_default_delegate;
+ static SQRegFunction _closure_default_delegate_funcz[];
+ SQObjectPtr _thread_default_delegate;
+ static SQRegFunction _thread_default_delegate_funcz[];
+ SQObjectPtr _class_default_delegate;
+ static SQRegFunction _class_default_delegate_funcz[];
+ SQObjectPtr _instance_default_delegate;
+ static SQRegFunction _instance_default_delegate_funcz[];
+ SQObjectPtr _weakref_default_delegate;
+ static SQRegFunction _weakref_default_delegate_funcz[];
+
+ SQCOMPILERERROR _compilererrorhandler;
+ SQPRINTFUNCTION _printfunc;
+ bool _debuginfo;
+ bool _notifyallexceptions;
+private:
+ SQChar *_scratchpad;
+ SQInteger _scratchpadsize;
+};
+
+#define _sp(s) (_sharedstate->GetScratchPad(s))
+#define _spval (_sharedstate->GetScratchPad(-1))
+
+#define _table_ddel _table(_sharedstate->_table_default_delegate)
+#define _array_ddel _table(_sharedstate->_array_default_delegate)
+#define _string_ddel _table(_sharedstate->_string_default_delegate)
+#define _number_ddel _table(_sharedstate->_number_default_delegate)
+#define _generator_ddel _table(_sharedstate->_generator_default_delegate)
+#define _closure_ddel _table(_sharedstate->_closure_default_delegate)
+#define _thread_ddel _table(_sharedstate->_thread_default_delegate)
+#define _class_ddel _table(_sharedstate->_class_default_delegate)
+#define _instance_ddel _table(_sharedstate->_instance_default_delegate)
+#define _weakref_ddel _table(_sharedstate->_weakref_default_delegate)
+
+#ifdef SQUNICODE //rsl REAL STRING LEN
+#define rsl(l) ((l)<<1)
+#else
+#define rsl(l) (l)
+#endif
+
+extern SQObjectPtr _null_;
+extern SQObjectPtr _true_;
+extern SQObjectPtr _false_;
+extern SQObjectPtr _one_;
+extern SQObjectPtr _minusone_;
+
+bool CompileTypemask(SQIntVec &res,const SQChar *typemask);
+
+void *sq_vm_malloc(SQUnsignedInteger size);
+void *sq_vm_realloc(void *p,SQUnsignedInteger oldsize,SQUnsignedInteger size);
+void sq_vm_free(void *p,SQUnsignedInteger size);
+#endif //_SQSTATE_H_
projects / supertux.git / blobdiff