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engines/hpl1/engine/libraries/angelscript/sources/as_generic.h

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+/*
+   AngelCode Scripting Library
+   Copyright (c) 2003-2015 Andreas Jonsson
+
+   This software is provided 'as-is', without any express or implied
+   warranty. In no event will the authors be held liable for any
+   damages arising from the use of this software.
+
+   Permission is granted to anyone to use this software for any
+   purpose, including commercial applications, and to alter it and
+   redistribute it freely, subject to the following restrictions:
+
+   1. The origin of this software must not be misrepresented; you
+      must not claim that you wrote the original software. If you use
+      this software in a product, an acknowledgment in the product
+      documentation would be appreciated but is not required.
+
+   2. Altered source versions must be plainly marked as such, and
+      must not be misrepresented as being the original software.
+
+   3. This notice may not be removed or altered from any source
+      distribution.
+
+   The original version of this library can be located at:
+   http://www.angelcode.com/angelscript/
+
+   Andreas Jonsson
+   andreas@angelcode.com
+*/
+
+
+//
+// as_generic.h
+//
+// This class handles the call to a function registered with asCALL_GENERIC
+//
+
+
+#ifndef AS_GENERIC_H
+#define AS_GENERIC_H
+
+#include "as_config.h"
+
+BEGIN_AS_NAMESPACE
+
+class asCScriptEngine;
+class asCScriptFunction;
+
+class asCGeneric : public asIScriptGeneric {
+public:
+//------------------------------
+// asIScriptGeneric
+//------------------------------
+	// Miscellaneous
+	asIScriptEngine   *GetEngine() const;
+	asIScriptFunction *GetFunction() const;
+	void              *GetAuxiliary() const;
+
+	// Object
+	void   *GetObject();
+	int     GetObjectTypeId() const;
+
+	// Arguments
+	int     GetArgCount() const;
+	int     GetArgTypeId(asUINT arg, asDWORD *flags = 0) const;
+	asBYTE  GetArgByte(asUINT arg);
+	asWORD  GetArgWord(asUINT arg);
+	asDWORD GetArgDWord(asUINT arg);
+	asQWORD GetArgQWord(asUINT arg);
+	float   GetArgFloat(asUINT arg);
+	double  GetArgDouble(asUINT arg);
+	void   *GetArgAddress(asUINT arg);
+	void   *GetArgObject(asUINT arg);
+	void   *GetAddressOfArg(asUINT arg);
+
+	// Return value
+	int     GetReturnTypeId(asDWORD *flags = 0) const;
+	int     SetReturnByte(asBYTE val);
+	int     SetReturnWord(asWORD val);
+	int     SetReturnDWord(asDWORD val);
+	int     SetReturnQWord(asQWORD val);
+	int     SetReturnFloat(float val);
+	int     SetReturnDouble(double val);
+	int     SetReturnAddress(void *addr);
+	int     SetReturnObject(void *obj);
+	void   *GetAddressOfReturnLocation();
+
+//------------------------
+// internal
+//-------------------------
+	asCGeneric(asCScriptEngine *engine, asCScriptFunction *sysFunction, void *currentObject, asDWORD *stackPointer);
+	virtual ~asCGeneric();
+
+	void *GetReturnPointer();
+
+	asCScriptEngine *engine;
+	asCScriptFunction *sysFunction;
+	void *currentObject;
+	asDWORD *stackPointer;
+	void *objectRegister;
+
+	asQWORD returnVal;
+};
+
+END_AS_NAMESPACE
+
+#endif