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php5as_scriptengine.h
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php5as_scriptengine.h
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/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2004 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.0 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_0.txt. |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Wez Furlong <wez@thebrainroom.com> |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#ifndef __php5as_scriptengine_h__
#define __php5as_scriptengine_h__
#include <activscp.h>
#include <objsafe.h>
#include "zend.h"
#include "trace_debug.h"
#if 0
#define ACTIVEPHP_THREADING_MODE COINIT_MULTITHREADED
#else
#define ACTIVEPHP_THREADING_MODE COINIT_APARTMENTTHREADED
#endif
#define WM_ACTIVEPHP_SERIALIZE WM_USER + 200
enum activephp_engine_func { /* if you change the order, change marshal.cpp too */
APHP_ParseScriptText,
APHP_InitNew,
APHP_AddNamedItem,
APHP_SetScriptState,
APHP_GetScriptDispatch,
APHP_Close,
APHP_AddTypeLib,
APHP_AddScriptlet,
APHP_ParseProcedureText,
APHP__Max
};
HRESULT marshal_call(class TPHPScriptingEngine *engine, enum activephp_engine_func func, int nargs, ...);
HRESULT marshal_stub(LPARAM lparam);
class TPHPScriptingEngine:
public IActiveScript,
public IActiveScriptParse,
public IActiveScriptParseProcedure,
public IObjectSafety,
public IDispatch
#if 0
, public IMarshal
#endif
{
public:
volatile LONG m_refcount;
IActiveScriptSite *m_pass;
SCRIPTSTATE m_scriptstate;
void add_to_global_namespace(IDispatch *disp, DWORD flags, char *name TSRMLS_DC);
THREAD_T m_enginethread, m_basethread;
HashTable m_frags;
ULONG m_lambda_count;
DWORD m_gitcookie, m_asscookie;
HWND m_queue;
int m_done_init;
int m_in_main, m_stop_main;
void do_clone(TPHPScriptingEngine *src);
void setup_engine_state(void);
int create_id(OLECHAR *name, DISPID *dispid TSRMLS_DC);
char *m_names[1024];
int m_lens[1024];
int m_ids;
public: /* IUnknown */
STDMETHODIMP QueryInterface(REFIID iid, void **ppvObject);
STDMETHODIMP_(DWORD) AddRef(void);
STDMETHODIMP_(DWORD) Release(void);
public: /* IActiveScript */
STDMETHODIMP SetScriptSite(
/* [in] */ IActiveScriptSite *pass);
STDMETHODIMP GetScriptSite(
/* [in] */ REFIID riid,
/* [iid_is][out] */ void **ppvObject);
STDMETHODIMP SetScriptState(
/* [in] */ SCRIPTSTATE ss);
STDMETHODIMP GetScriptState(
/* [out] */ SCRIPTSTATE *pssState);
STDMETHODIMP Close( void);
STDMETHODIMP AddNamedItem(
/* [in] */ LPCOLESTR pstrName,
/* [in] */ DWORD dwFlags);
STDMETHODIMP AddTypeLib(
/* [in] */ REFGUID rguidTypeLib,
/* [in] */ DWORD dwMajor,
/* [in] */ DWORD dwMinor,
/* [in] */ DWORD dwFlags);
STDMETHODIMP GetScriptDispatch(
/* [in] */ LPCOLESTR pstrItemName,
/* [out] */ IDispatch **ppdisp);
STDMETHODIMP GetCurrentScriptThreadID(
/* [out] */ SCRIPTTHREADID *pstidThread);
STDMETHODIMP GetScriptThreadID(
/* [in] */ DWORD dwWin32ThreadId,
/* [out] */ SCRIPTTHREADID *pstidThread);
STDMETHODIMP GetScriptThreadState(
/* [in] */ SCRIPTTHREADID stidThread,
/* [out] */ SCRIPTTHREADSTATE *pstsState);
STDMETHODIMP InterruptScriptThread(
/* [in] */ SCRIPTTHREADID stidThread,
/* [in] */ const EXCEPINFO *pexcepinfo,
/* [in] */ DWORD dwFlags);
STDMETHODIMP Clone(
/* [out] */ IActiveScript **ppscript);
public: /* IActiveScriptParse */
STDMETHODIMP InitNew( void);
STDMETHODIMP AddScriptlet(
/* [in] */ LPCOLESTR pstrDefaultName,
/* [in] */ LPCOLESTR pstrCode,
/* [in] */ LPCOLESTR pstrItemName,
/* [in] */ LPCOLESTR pstrSubItemName,
/* [in] */ LPCOLESTR pstrEventName,
/* [in] */ LPCOLESTR pstrDelimiter,
/* [in] */ DWORD dwSourceContextCookie,
/* [in] */ ULONG ulStartingLineNumber,
/* [in] */ DWORD dwFlags,
/* [out] */ BSTR *pbstrName,
/* [out] */ EXCEPINFO *pexcepinfo);
STDMETHODIMP ParseScriptText(
/* [in] */ LPCOLESTR pstrCode,
/* [in] */ LPCOLESTR pstrItemName,
/* [in] */ IUnknown *punkContext,
/* [in] */ LPCOLESTR pstrDelimiter,
/* [in] */ DWORD dwSourceContextCookie,
/* [in] */ ULONG ulStartingLineNumber,
/* [in] */ DWORD dwFlags,
/* [out] */ VARIANT *pvarResult,
/* [out] */ EXCEPINFO *pexcepinfo);
public: /* IActiveScriptParseProcedure */
STDMETHODIMP ParseProcedureText(
/* [in] */ LPCOLESTR pstrCode,
/* [in] */ LPCOLESTR pstrFormalParams,
/* [in] */ LPCOLESTR pstrProcedureName,
/* [in] */ LPCOLESTR pstrItemName,
/* [in] */ IUnknown *punkContext,
/* [in] */ LPCOLESTR pstrDelimiter,
/* [in] */ DWORD dwSourceContextCookie,
/* [in] */ ULONG ulStartingLineNumber,
/* [in] */ DWORD dwFlags,
/* [out] */ IDispatch **ppdisp);
public: /* IObjectSafety */
STDMETHODIMP GetInterfaceSafetyOptions(
/* [in] */ REFIID riid, // Interface that we want options for
/* [out] */ DWORD *pdwSupportedOptions, // Options meaningful on this interface
/* [out] */ DWORD *pdwEnabledOptions); // current option values on this interface
STDMETHODIMP SetInterfaceSafetyOptions(
/* [in] */ REFIID riid, // Interface to set options for
/* [in] */ DWORD dwOptionSetMask, // Options to change
/* [in] */ DWORD dwEnabledOptions); // New option values
#if 0
public: /* IMarshal */
STDMETHODIMP GetUnmarshalClass(
REFIID riid, void *pv, DWORD dwDestContext, void *pvDestContext, DWORD mshlflags, CLSID *pCid);
STDMETHODIMP GetMarshalSizeMax(
REFIID riid, void *pv, DWORD dwDestContext, void *pvDestContext, DWORD mshlflags, ULONG *pSize);
STDMETHODIMP MarshalInterface(
IStream *pStm, REFIID riid, void *pv, DWORD dwDestContext, void *pvDestContext, DWORD mshflags);
STDMETHODIMP UnmarshalInterface(
IStream *pStm, REFIID riid, void **ppv);
STDMETHODIMP ReleaseMarshalData(IStream *pStm);
STDMETHODIMP DisconnectObject(DWORD dwReserved);
#endif
public: /* IDispatch */
STDMETHODIMP GetIDsOfNames( REFIID riid, OLECHAR **rgszNames, unsigned int cNames, LCID lcid, DISPID *rgDispId);
STDMETHODIMP Invoke( DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags,
DISPPARAMS FAR* pdp, VARIANT FAR* pvarRes, EXCEPINFO FAR* pei,
unsigned int FAR* puArgErr);
STDMETHODIMP GetTypeInfoCount(unsigned int * pctinfo);
STDMETHODIMP GetTypeInfo( unsigned int iTInfo, LCID lcid, ITypeInfo **ppTInfo);
public:
TPHPScriptingEngine();
~TPHPScriptingEngine();
};
IUnknown *create_scripting_engine(TPHPScriptingEngine *tobecloned);
#endif //__php5as_scriptengine_h__