1 files changed, 91 insertions, 0 deletions

diff --git a/squirrel_3_0_1_stable/squirrel/sqfuncstate.h b/squirrel_3_0_1_stable/squirrel/sqfuncstate.h
new file mode 100644
index 000000000..1da13212a
--- /dev/null
+++ b/squirrel_3_0_1_stable/squirrel/sqfuncstate.h
@@ -0,0 +1,91 @@
+/*	see copyright notice in squirrel.h */

+#ifndef _SQFUNCSTATE_H_

+#define _SQFUNCSTATE_H_

+///////////////////////////////////

+#include "squtils.h"

+

+struct SQFuncState

+{

+	SQFuncState(SQSharedState *ss,SQFuncState *parent,CompilerErrorFunc efunc,void *ed);

+	~SQFuncState();

+#ifdef _DEBUG_DUMP

+	void Dump(SQFunctionProto *func);

+#endif

+	void Error(const SQChar *err);

+	SQFuncState *PushChildState(SQSharedState *ss);

+	void PopChildState();

+	void AddInstruction(SQOpcode _op,SQInteger arg0=0,SQInteger arg1=0,SQInteger arg2=0,SQInteger arg3=0){SQInstruction i(_op,arg0,arg1,arg2,arg3);AddInstruction(i);}

+	void AddInstruction(SQInstruction &i);

+	void SetIntructionParams(SQInteger pos,SQInteger arg0,SQInteger arg1,SQInteger arg2=0,SQInteger arg3=0);

+	void SetIntructionParam(SQInteger pos,SQInteger arg,SQInteger val);

+	SQInstruction &GetInstruction(SQInteger pos){return _instructions[pos];}

+	void PopInstructions(SQInteger size){for(SQInteger i=0;i<size;i++)_instructions.pop_back();}

+	void SetStackSize(SQInteger n);

+	SQInteger CountOuters(SQInteger stacksize);

+	void SnoozeOpt(){_optimization=false;}

+	void AddDefaultParam(SQInteger trg) { _defaultparams.push_back(trg); }

+	SQInteger GetDefaultParamCount() { return _defaultparams.size(); }

+	SQInteger GetCurrentPos(){return _instructions.size()-1;}

+	SQInteger GetNumericConstant(const SQInteger cons);

+	SQInteger GetNumericConstant(const SQFloat cons);

+	SQInteger PushLocalVariable(const SQObject &name);

+	void AddParameter(const SQObject &name);

+	//void AddOuterValue(const SQObject &name);

+	SQInteger GetLocalVariable(const SQObject &name);

+	void MarkLocalAsOuter(SQInteger pos);

+	SQInteger GetOuterVariable(const SQObject &name);

+	SQInteger GenerateCode();

+	SQInteger GetStackSize();

+	SQInteger CalcStackFrameSize();

+	void AddLineInfos(SQInteger line,bool lineop,bool force=false);

+	SQFunctionProto *BuildProto();

+	SQInteger AllocStackPos();

+	SQInteger PushTarget(SQInteger n=-1);

+	SQInteger PopTarget();

+	SQInteger TopTarget();

+	SQInteger GetUpTarget(SQInteger n);

+	void DiscardTarget();

+	bool IsLocal(SQUnsignedInteger stkpos);

+	SQObject CreateString(const SQChar *s,SQInteger len = -1);

+	SQObject CreateTable();

+	bool IsConstant(const SQObject &name,SQObject &e);

+	SQInteger _returnexp;

+	SQLocalVarInfoVec _vlocals;

+	SQIntVec _targetstack;

+	SQInteger _stacksize;

+	bool _varparams;

+	bool _bgenerator;

+	SQIntVec _unresolvedbreaks;

+	SQIntVec _unresolvedcontinues;

+	SQObjectPtrVec _functions;

+	SQObjectPtrVec _parameters;

+	SQOuterVarVec _outervalues;

+	SQInstructionVec _instructions;

+	SQLocalVarInfoVec _localvarinfos;

+	SQObjectPtr _literals;

+	SQObjectPtr _strings;

+	SQObjectPtr _name;

+	SQObjectPtr _sourcename;

+	SQInteger _nliterals;

+	SQLineInfoVec _lineinfos;

+	SQFuncState *_parent;

+	SQIntVec _scope_blocks;

+	SQIntVec _breaktargets;

+	SQIntVec _continuetargets;

+	SQIntVec _defaultparams;

+	SQInteger _lastline;

+	SQInteger _traps; //contains number of nested exception traps

+	SQInteger _outers;

+	bool _optimization;

+	SQSharedState *_sharedstate;

+	sqvector<SQFuncState*> _childstates;

+	SQInteger GetConstant(const SQObject &cons);

+private:

+	CompilerErrorFunc _errfunc;

+	void *_errtarget;

+	SQSharedState *_ss;

+};

+

+

+#endif //_SQFUNCSTATE_H_

+