#ifndef _INCLUDE_SOURCEMOD_VALVE_CALLER_H_

#define _INCLUDE_SOURCEMOD_VALVE_CALLER_H_

#include <sh_stack.h>

#include <extensions/IBinTools.h>

#include "vdecoder.h"

using namespace SourceMod;

using namespace SourceHook;

/**

 * @brief Info necessary to call a Valve function

 */

struct ValveCall

{

	ICallWrapper *call;			/**< From IBinTools */

	ValvePassInfo *vparams;		/**< Valve parameter info */

	ValvePassInfo *retinfo;		/**< Return buffer info */

	ValvePassInfo *thisinfo;	/**< Thiscall info */

	size_t stackSize;			/**< Stack size */

	unsigned char *retbuf;		/**< Return buffer */

	CStack<unsigned char *> stk; /**< Parameter stack */

	unsigned char *stk_get();

	void stk_put(unsigned char *ptr);

	ValveCall();

	~ValveCall();

};

ValveCall *CreateValveVCall(unsigned int vtableIdx,

							ValveCallType vcalltype,

							const ValvePassInfo *retInfo,

							const ValvePassInfo *params,

							unsigned int numParams);

ValveCall *CreateValveCall(void *addr,

							ValveCallType vcalltype,

							const ValvePassInfo *retInfo,

							const ValvePassInfo *params,

							unsigned int numParams);

#endif //_INCLUDE_SOURCEMOD_VALVE_CALLER_H_