From 09ebda4d10ef004d196315b829e9c6740dd3d1ee Mon Sep 17 00:00:00 2001 From: madmaxoft Date: Wed, 7 Aug 2013 22:39:40 +0200 Subject: Removed Squirrel. This compiles under Windows, but is untested in Linux. --- squirrel_3_0_1_stable/squirrel/sqobject.cpp | 655 ---------------------------- 1 file changed, 655 deletions(-) delete mode 100644 squirrel_3_0_1_stable/squirrel/sqobject.cpp (limited to 'squirrel_3_0_1_stable/squirrel/sqobject.cpp') diff --git a/squirrel_3_0_1_stable/squirrel/sqobject.cpp b/squirrel_3_0_1_stable/squirrel/sqobject.cpp deleted file mode 100644 index e32cd72b9..000000000 --- a/squirrel_3_0_1_stable/squirrel/sqobject.cpp +++ /dev/null @@ -1,655 +0,0 @@ -/* - see copyright notice in squirrel.h -*/ -#include "sqpcheader.h" -#include "sqvm.h" -#include "sqstring.h" -#include "sqarray.h" -#include "sqtable.h" -#include "squserdata.h" -#include "sqfuncproto.h" -#include "sqclass.h" -#include "sqclosure.h" - - -const SQChar *IdType2Name(SQObjectType type) -{ - switch(_RAW_TYPE(type)) - { - case _RT_NULL:return _SC("null"); - case _RT_INTEGER:return _SC("integer"); - case _RT_FLOAT:return _SC("float"); - case _RT_BOOL:return _SC("bool"); - case _RT_STRING:return _SC("string"); - case _RT_TABLE:return _SC("table"); - case _RT_ARRAY:return _SC("array"); - case _RT_GENERATOR:return _SC("generator"); - case _RT_CLOSURE: - case _RT_NATIVECLOSURE: - return _SC("function"); - case _RT_USERDATA: - case _RT_USERPOINTER: - return _SC("userdata"); - case _RT_THREAD: return _SC("thread"); - case _RT_FUNCPROTO: return _SC("function"); - case _RT_CLASS: return _SC("class"); - case _RT_INSTANCE: return _SC("instance"); - case _RT_WEAKREF: return _SC("weakref"); - case _RT_OUTER: return _SC("outer"); - default: - return NULL; - } -} - -const SQChar *GetTypeName(const SQObjectPtr &obj1) -{ - return IdType2Name(type(obj1)); -} - -SQString *SQString::Create(SQSharedState *ss,const SQChar *s,SQInteger len) -{ - SQString *str=ADD_STRING(ss,s,len); - return str; -} - -void SQString::Release() -{ - REMOVE_STRING(_sharedstate,this); -} - -SQInteger SQString::Next(const SQObjectPtr &refpos, SQObjectPtr &outkey, SQObjectPtr &outval) -{ - SQInteger idx = (SQInteger)TranslateIndex(refpos); - while(idx < _len){ - outkey = (SQInteger)idx; - outval = SQInteger(_val[idx]); - //return idx for the next iteration - return ++idx; - } - //nothing to iterate anymore - return -1; -} - -SQUnsignedInteger TranslateIndex(const SQObjectPtr &idx) -{ - switch(type(idx)){ - case OT_NULL: - return 0; - case OT_INTEGER: - return (SQUnsignedInteger)_integer(idx); - default: assert(0); break; - } - return 0; -} - -SQWeakRef *SQRefCounted::GetWeakRef(SQObjectType type) -{ - if(!_weakref) { - sq_new(_weakref,SQWeakRef); - _weakref->_obj._type = type; - _weakref->_obj._unVal.pRefCounted = this; - } - return _weakref; -} - -SQRefCounted::~SQRefCounted() -{ - if(_weakref) { - _weakref->_obj._type = OT_NULL; - _weakref->_obj._unVal.pRefCounted = NULL; - } -} - -void SQWeakRef::Release() { - if(ISREFCOUNTED(_obj._type)) { - _obj._unVal.pRefCounted->_weakref = NULL; - } - sq_delete(this,SQWeakRef); -} - -bool SQDelegable::GetMetaMethod(SQVM *v,SQMetaMethod mm,SQObjectPtr &res) { - if(_delegate) { - return _delegate->Get((*_ss(v)->_metamethods)[mm],res); - } - return false; -} - -bool SQDelegable::SetDelegate(SQTable *mt) -{ - SQTable *temp = mt; - if(temp == this) return false; - while (temp) { - if (temp->_delegate == this) return false; //cycle detected - temp = temp->_delegate; - } - if (mt) __ObjAddRef(mt); - __ObjRelease(_delegate); - _delegate = mt; - return true; -} - -bool SQGenerator::Yield(SQVM *v,SQInteger target) -{ - if(_state==eSuspended) { v->Raise_Error(_SC("internal vm error, yielding dead generator")); return false;} - if(_state==eDead) { v->Raise_Error(_SC("internal vm error, yielding a dead generator")); return false; } - SQInteger size = v->_top-v->_stackbase; - - _stack.resize(size); - SQObject _this = v->_stack[v->_stackbase]; - _stack._vals[0] = ISREFCOUNTED(type(_this)) ? SQObjectPtr(_refcounted(_this)->GetWeakRef(type(_this))) : _this; - for(SQInteger n =1; n_stack[v->_stackbase+n]; - } - for(SQInteger j =0; j < size; j++) - { - v->_stack[v->_stackbase+j].Null(); - } - - _ci = *v->ci; - _ci._generator=NULL; - for(SQInteger i=0;i<_ci._etraps;i++) { - _etraps.push_back(v->_etraps.top()); - v->_etraps.pop_back(); - } - _state=eSuspended; - return true; -} - -bool SQGenerator::Resume(SQVM *v,SQObjectPtr &dest) -{ - if(_state==eDead){ v->Raise_Error(_SC("resuming dead generator")); return false; } - if(_state==eRunning){ v->Raise_Error(_SC("resuming active generator")); return false; } - SQInteger size = _stack.size(); - SQInteger target = &dest - &(v->_stack._vals[v->_stackbase]); - assert(target>=0 && target<=255); - if(!v->EnterFrame(v->_top, v->_top + size, false)) - return false; - v->ci->_generator = this; - v->ci->_target = (SQInt32)target; - v->ci->_closure = _ci._closure; - v->ci->_ip = _ci._ip; - v->ci->_literals = _ci._literals; - v->ci->_ncalls = _ci._ncalls; - v->ci->_etraps = _ci._etraps; - v->ci->_root = _ci._root; - - - for(SQInteger i=0;i<_ci._etraps;i++) { - v->_etraps.push_back(_etraps.top()); - _etraps.pop_back(); - } - SQObject _this = _stack._vals[0]; - v->_stack[v->_stackbase] = type(_this) == OT_WEAKREF ? _weakref(_this)->_obj : _this; - - for(SQInteger n = 1; n_stack[v->_stackbase+n] = _stack._vals[n]; - _stack._vals[n].Null(); - } - - _state=eRunning; - if (v->_debughook) - v->CallDebugHook(_SC('c')); - - return true; -} - -void SQArray::Extend(const SQArray *a){ - SQInteger xlen; - if((xlen=a->Size())) - for(SQInteger i=0;i_values[i]); -} - -const SQChar* SQFunctionProto::GetLocal(SQVM *vm,SQUnsignedInteger stackbase,SQUnsignedInteger nseq,SQUnsignedInteger nop) -{ - SQUnsignedInteger nvars=_nlocalvarinfos; - const SQChar *res=NULL; - if(nvars>=nseq){ - for(SQUnsignedInteger i=0;i=nop) - { - if(nseq==0){ - vm->Push(vm->_stack[stackbase+_localvarinfos[i]._pos]); - res=_stringval(_localvarinfos[i]._name); - break; - } - nseq--; - } - } - } - return res; -} - - -SQInteger SQFunctionProto::GetLine(SQInstruction *curr) -{ - SQInteger op = (SQInteger)(curr-_instructions); - SQInteger line=_lineinfos[0]._line; - SQInteger low = 0; - SQInteger high = _nlineinfos - 1; - SQInteger mid = 0; - while(low <= high) - { - mid = low + ((high - low) >> 1); - SQInteger curop = _lineinfos[mid]._op; - if(curop > op) - { - high = mid - 1; - } - else if(curop < op) { - if(mid < (_nlineinfos - 1) - && _lineinfos[mid + 1]._op >= op) { - break; - } - low = mid + 1; - } - else { //equal - break; - } - } - - line = _lineinfos[mid]._line; - return line; -} - -SQClosure::~SQClosure() -{ - __ObjRelease(_env); - __ObjRelease(_base); - REMOVE_FROM_CHAIN(&_ss(this)->_gc_chain,this); -} - -#define _CHECK_IO(exp) { if(!exp)return false; } -bool SafeWrite(HSQUIRRELVM v,SQWRITEFUNC write,SQUserPointer up,SQUserPointer dest,SQInteger size) -{ - if(write(up,dest,size) != size) { - v->Raise_Error(_SC("io error (write function failure)")); - return false; - } - return true; -} - -bool SafeRead(HSQUIRRELVM v,SQWRITEFUNC read,SQUserPointer up,SQUserPointer dest,SQInteger size) -{ - if(size && read(up,dest,size) != size) { - v->Raise_Error(_SC("io error, read function failure, the origin stream could be corrupted/trucated")); - return false; - } - return true; -} - -bool WriteTag(HSQUIRRELVM v,SQWRITEFUNC write,SQUserPointer up,SQUnsignedInteger32 tag) -{ - return SafeWrite(v,write,up,&tag,sizeof(tag)); -} - -bool CheckTag(HSQUIRRELVM v,SQWRITEFUNC read,SQUserPointer up,SQUnsignedInteger32 tag) -{ - SQUnsignedInteger32 t; - _CHECK_IO(SafeRead(v,read,up,&t,sizeof(t))); - if(t != tag){ - v->Raise_Error(_SC("invalid or corrupted closure stream")); - return false; - } - return true; -} - -bool WriteObject(HSQUIRRELVM v,SQUserPointer up,SQWRITEFUNC write,SQObjectPtr &o) -{ - SQUnsignedInteger32 _type = (SQUnsignedInteger32)type(o); - _CHECK_IO(SafeWrite(v,write,up,&_type,sizeof(_type))); - switch(type(o)){ - case OT_STRING: - _CHECK_IO(SafeWrite(v,write,up,&_string(o)->_len,sizeof(SQInteger))); - _CHECK_IO(SafeWrite(v,write,up,_stringval(o),rsl(_string(o)->_len))); - break; - case OT_INTEGER: - _CHECK_IO(SafeWrite(v,write,up,&_integer(o),sizeof(SQInteger)));break; - case OT_FLOAT: - _CHECK_IO(SafeWrite(v,write,up,&_float(o),sizeof(SQFloat)));break; - case OT_NULL: - break; - default: - v->Raise_Error(_SC("cannot serialize a %s"),GetTypeName(o)); - return false; - } - return true; -} - -bool ReadObject(HSQUIRRELVM v,SQUserPointer up,SQREADFUNC read,SQObjectPtr &o) -{ - SQUnsignedInteger32 _type; - _CHECK_IO(SafeRead(v,read,up,&_type,sizeof(_type))); - SQObjectType t = (SQObjectType)_type; - switch(t){ - case OT_STRING:{ - SQInteger len; - _CHECK_IO(SafeRead(v,read,up,&len,sizeof(SQInteger))); - _CHECK_IO(SafeRead(v,read,up,_ss(v)->GetScratchPad(rsl(len)),rsl(len))); - o=SQString::Create(_ss(v),_ss(v)->GetScratchPad(-1),len); - } - break; - case OT_INTEGER:{ - SQInteger i; - _CHECK_IO(SafeRead(v,read,up,&i,sizeof(SQInteger))); o = i; break; - } - case OT_FLOAT:{ - SQFloat f; - _CHECK_IO(SafeRead(v,read,up,&f,sizeof(SQFloat))); o = f; break; - } - case OT_NULL: - o.Null(); - break; - default: - v->Raise_Error(_SC("cannot serialize a %s"),IdType2Name(t)); - return false; - } - return true; -} - -bool SQClosure::Save(SQVM *v,SQUserPointer up,SQWRITEFUNC write) -{ - _CHECK_IO(WriteTag(v,write,up,SQ_CLOSURESTREAM_HEAD)); - _CHECK_IO(WriteTag(v,write,up,sizeof(SQChar))); - _CHECK_IO(WriteTag(v,write,up,sizeof(SQInteger))); - _CHECK_IO(WriteTag(v,write,up,sizeof(SQFloat))); - _CHECK_IO(_function->Save(v,up,write)); - _CHECK_IO(WriteTag(v,write,up,SQ_CLOSURESTREAM_TAIL)); - return true; -} - -bool SQClosure::Load(SQVM *v,SQUserPointer up,SQREADFUNC read,SQObjectPtr &ret) -{ - _CHECK_IO(CheckTag(v,read,up,SQ_CLOSURESTREAM_HEAD)); - _CHECK_IO(CheckTag(v,read,up,sizeof(SQChar))); - _CHECK_IO(CheckTag(v,read,up,sizeof(SQInteger))); - _CHECK_IO(CheckTag(v,read,up,sizeof(SQFloat))); - SQObjectPtr func; - _CHECK_IO(SQFunctionProto::Load(v,up,read,func)); - _CHECK_IO(CheckTag(v,read,up,SQ_CLOSURESTREAM_TAIL)); - ret = SQClosure::Create(_ss(v),_funcproto(func)); - return true; -} - -SQFunctionProto::SQFunctionProto(SQSharedState *ss) -{ - _stacksize=0; - _bgenerator=false; - INIT_CHAIN();ADD_TO_CHAIN(&_ss(this)->_gc_chain,this); -} - -SQFunctionProto::~SQFunctionProto() -{ - REMOVE_FROM_CHAIN(&_ss(this)->_gc_chain,this); -} - -bool SQFunctionProto::Save(SQVM *v,SQUserPointer up,SQWRITEFUNC write) -{ - SQInteger i,nliterals = _nliterals,nparameters = _nparameters; - SQInteger noutervalues = _noutervalues,nlocalvarinfos = _nlocalvarinfos; - SQInteger nlineinfos=_nlineinfos,ninstructions = _ninstructions,nfunctions=_nfunctions; - SQInteger ndefaultparams = _ndefaultparams; - _CHECK_IO(WriteTag(v,write,up,SQ_CLOSURESTREAM_PART)); - _CHECK_IO(WriteObject(v,up,write,_sourcename)); - _CHECK_IO(WriteObject(v,up,write,_name)); - _CHECK_IO(WriteTag(v,write,up,SQ_CLOSURESTREAM_PART)); - _CHECK_IO(SafeWrite(v,write,up,&nliterals,sizeof(nliterals))); - _CHECK_IO(SafeWrite(v,write,up,&nparameters,sizeof(nparameters))); - _CHECK_IO(SafeWrite(v,write,up,&noutervalues,sizeof(noutervalues))); - _CHECK_IO(SafeWrite(v,write,up,&nlocalvarinfos,sizeof(nlocalvarinfos))); - _CHECK_IO(SafeWrite(v,write,up,&nlineinfos,sizeof(nlineinfos))); - _CHECK_IO(SafeWrite(v,write,up,&ndefaultparams,sizeof(ndefaultparams))); - _CHECK_IO(SafeWrite(v,write,up,&ninstructions,sizeof(ninstructions))); - _CHECK_IO(SafeWrite(v,write,up,&nfunctions,sizeof(nfunctions))); - _CHECK_IO(WriteTag(v,write,up,SQ_CLOSURESTREAM_PART)); - for(i=0;iSave(v,up,write)); - } - _CHECK_IO(SafeWrite(v,write,up,&_stacksize,sizeof(_stacksize))); - _CHECK_IO(SafeWrite(v,write,up,&_bgenerator,sizeof(_bgenerator))); - _CHECK_IO(SafeWrite(v,write,up,&_varparams,sizeof(_varparams))); - return true; -} - -bool SQFunctionProto::Load(SQVM *v,SQUserPointer up,SQREADFUNC read,SQObjectPtr &ret) -{ - SQInteger i, nliterals,nparameters; - SQInteger noutervalues ,nlocalvarinfos ; - SQInteger nlineinfos,ninstructions ,nfunctions,ndefaultparams ; - SQObjectPtr sourcename, name; - SQObjectPtr o; - _CHECK_IO(CheckTag(v,read,up,SQ_CLOSURESTREAM_PART)); - _CHECK_IO(ReadObject(v, up, read, sourcename)); - _CHECK_IO(ReadObject(v, up, read, name)); - - _CHECK_IO(CheckTag(v,read,up,SQ_CLOSURESTREAM_PART)); - _CHECK_IO(SafeRead(v,read,up, &nliterals, sizeof(nliterals))); - _CHECK_IO(SafeRead(v,read,up, &nparameters, sizeof(nparameters))); - _CHECK_IO(SafeRead(v,read,up, &noutervalues, sizeof(noutervalues))); - _CHECK_IO(SafeRead(v,read,up, &nlocalvarinfos, sizeof(nlocalvarinfos))); - _CHECK_IO(SafeRead(v,read,up, &nlineinfos, sizeof(nlineinfos))); - _CHECK_IO(SafeRead(v,read,up, &ndefaultparams, sizeof(ndefaultparams))); - _CHECK_IO(SafeRead(v,read,up, &ninstructions, sizeof(ninstructions))); - _CHECK_IO(SafeRead(v,read,up, &nfunctions, sizeof(nfunctions))); - - - SQFunctionProto *f = SQFunctionProto::Create(_opt_ss(v),ninstructions,nliterals,nparameters, - nfunctions,noutervalues,nlineinfos,nlocalvarinfos,ndefaultparams); - SQObjectPtr proto = f; //gets a ref in case of failure - f->_sourcename = sourcename; - f->_name = name; - - _CHECK_IO(CheckTag(v,read,up,SQ_CLOSURESTREAM_PART)); - - for(i = 0;i < nliterals; i++){ - _CHECK_IO(ReadObject(v, up, read, o)); - f->_literals[i] = o; - } - _CHECK_IO(CheckTag(v,read,up,SQ_CLOSURESTREAM_PART)); - - for(i = 0; i < nparameters; i++){ - _CHECK_IO(ReadObject(v, up, read, o)); - f->_parameters[i] = o; - } - _CHECK_IO(CheckTag(v,read,up,SQ_CLOSURESTREAM_PART)); - - for(i = 0; i < noutervalues; i++){ - SQUnsignedInteger type; - SQObjectPtr name; - _CHECK_IO(SafeRead(v,read,up, &type, sizeof(SQUnsignedInteger))); - _CHECK_IO(ReadObject(v, up, read, o)); - _CHECK_IO(ReadObject(v, up, read, name)); - f->_outervalues[i] = SQOuterVar(name,o, (SQOuterType)type); - } - _CHECK_IO(CheckTag(v,read,up,SQ_CLOSURESTREAM_PART)); - - for(i = 0; i < nlocalvarinfos; i++){ - SQLocalVarInfo lvi; - _CHECK_IO(ReadObject(v, up, read, lvi._name)); - _CHECK_IO(SafeRead(v,read,up, &lvi._pos, sizeof(SQUnsignedInteger))); - _CHECK_IO(SafeRead(v,read,up, &lvi._start_op, sizeof(SQUnsignedInteger))); - _CHECK_IO(SafeRead(v,read,up, &lvi._end_op, sizeof(SQUnsignedInteger))); - f->_localvarinfos[i] = lvi; - } - _CHECK_IO(CheckTag(v,read,up,SQ_CLOSURESTREAM_PART)); - _CHECK_IO(SafeRead(v,read,up, f->_lineinfos, sizeof(SQLineInfo)*nlineinfos)); - - _CHECK_IO(CheckTag(v,read,up,SQ_CLOSURESTREAM_PART)); - _CHECK_IO(SafeRead(v,read,up, f->_defaultparams, sizeof(SQInteger)*ndefaultparams)); - - _CHECK_IO(CheckTag(v,read,up,SQ_CLOSURESTREAM_PART)); - _CHECK_IO(SafeRead(v,read,up, f->_instructions, sizeof(SQInstruction)*ninstructions)); - - _CHECK_IO(CheckTag(v,read,up,SQ_CLOSURESTREAM_PART)); - for(i = 0; i < nfunctions; i++){ - _CHECK_IO(_funcproto(o)->Load(v, up, read, o)); - f->_functions[i] = o; - } - _CHECK_IO(SafeRead(v,read,up, &f->_stacksize, sizeof(f->_stacksize))); - _CHECK_IO(SafeRead(v,read,up, &f->_bgenerator, sizeof(f->_bgenerator))); - _CHECK_IO(SafeRead(v,read,up, &f->_varparams, sizeof(f->_varparams))); - - ret = f; - return true; -} - -#ifndef NO_GARBAGE_COLLECTOR - -#define START_MARK() if(!(_uiRef&MARK_FLAG)){ \ - _uiRef|=MARK_FLAG; - -#define END_MARK() RemoveFromChain(&_sharedstate->_gc_chain, this); \ - AddToChain(chain, this); } - -void SQVM::Mark(SQCollectable **chain) -{ - START_MARK() - SQSharedState::MarkObject(_lasterror,chain); - SQSharedState::MarkObject(_errorhandler,chain); - SQSharedState::MarkObject(_debughook_closure,chain); - SQSharedState::MarkObject(_roottable, chain); - SQSharedState::MarkObject(temp_reg, chain); - for(SQUnsignedInteger i = 0; i < _stack.size(); i++) SQSharedState::MarkObject(_stack[i], chain); - for(SQInteger k = 0; k < _callsstacksize; k++) SQSharedState::MarkObject(_callsstack[k]._closure, chain); - END_MARK() -} - -void SQArray::Mark(SQCollectable **chain) -{ - START_MARK() - SQInteger len = _values.size(); - for(SQInteger i = 0;i < len; i++) SQSharedState::MarkObject(_values[i], chain); - END_MARK() -} -void SQTable::Mark(SQCollectable **chain) -{ - START_MARK() - if(_delegate) _delegate->Mark(chain); - SQInteger len = _numofnodes; - for(SQInteger i = 0; i < len; i++){ - SQSharedState::MarkObject(_nodes[i].key, chain); - SQSharedState::MarkObject(_nodes[i].val, chain); - } - END_MARK() -} - -void SQClass::Mark(SQCollectable **chain) -{ - START_MARK() - _members->Mark(chain); - if(_base) _base->Mark(chain); - SQSharedState::MarkObject(_attributes, chain); - for(SQUnsignedInteger i =0; i< _defaultvalues.size(); i++) { - SQSharedState::MarkObject(_defaultvalues[i].val, chain); - SQSharedState::MarkObject(_defaultvalues[i].attrs, chain); - } - for(SQUnsignedInteger j =0; j< _methods.size(); j++) { - SQSharedState::MarkObject(_methods[j].val, chain); - SQSharedState::MarkObject(_methods[j].attrs, chain); - } - for(SQUnsignedInteger k =0; k< MT_LAST; k++) { - SQSharedState::MarkObject(_metamethods[k], chain); - } - END_MARK() -} - -void SQInstance::Mark(SQCollectable **chain) -{ - START_MARK() - _class->Mark(chain); - SQUnsignedInteger nvalues = _class->_defaultvalues.size(); - for(SQUnsignedInteger i =0; i< nvalues; i++) { - SQSharedState::MarkObject(_values[i], chain); - } - END_MARK() -} - -void SQGenerator::Mark(SQCollectable **chain) -{ - START_MARK() - for(SQUnsignedInteger i = 0; i < _stack.size(); i++) SQSharedState::MarkObject(_stack[i], chain); - SQSharedState::MarkObject(_closure, chain); - END_MARK() -} - -void SQFunctionProto::Mark(SQCollectable **chain) -{ - START_MARK() - for(SQInteger i = 0; i < _nliterals; i++) SQSharedState::MarkObject(_literals[i], chain); - for(SQInteger k = 0; k < _nfunctions; k++) SQSharedState::MarkObject(_functions[k], chain); - END_MARK() -} - -void SQClosure::Mark(SQCollectable **chain) -{ - START_MARK() - if(_base) _base->Mark(chain); - SQFunctionProto *fp = _function; - fp->Mark(chain); - for(SQInteger i = 0; i < fp->_noutervalues; i++) SQSharedState::MarkObject(_outervalues[i], chain); - for(SQInteger k = 0; k < fp->_ndefaultparams; k++) SQSharedState::MarkObject(_defaultparams[k], chain); - END_MARK() -} - -void SQNativeClosure::Mark(SQCollectable **chain) -{ - START_MARK() - for(SQUnsignedInteger i = 0; i < _noutervalues; i++) SQSharedState::MarkObject(_outervalues[i], chain); - END_MARK() -} - -void SQOuter::Mark(SQCollectable **chain) -{ - START_MARK() - /* If the valptr points to a closed value, that value is alive */ - if(_valptr == &_value) { - SQSharedState::MarkObject(_value, chain); - } - END_MARK() -} - -void SQUserData::Mark(SQCollectable **chain){ - START_MARK() - if(_delegate) _delegate->Mark(chain); - END_MARK() -} - -void SQCollectable::UnMark() { _uiRef&=~MARK_FLAG; } - -#endif - -- cgit v1.2.3