595 lines
18 KiB
C
595 lines
18 KiB
C
/*
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* Copyright 2008 Jacek Caban for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "jscript.h"
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#include "engine.h"
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#include "objsafe.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(jscript);
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typedef struct {
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const IActiveScriptVtbl *lpIActiveScriptVtbl;
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const IActiveScriptParseVtbl *lpIActiveScriptParseVtbl;
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const IActiveScriptParseProcedure2Vtbl *lpIActiveScriptParseProcedure2Vtbl;
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const IActiveScriptPropertyVtbl *lpIActiveScriptPropertyVtbl;
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const IObjectSafetyVtbl *lpIObjectSafetyVtbl;
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LONG ref;
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DWORD safeopt;
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script_ctx_t *ctx;
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LONG thread_id;
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IActiveScriptSite *site;
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} JScript;
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#define ACTSCRIPT(x) ((IActiveScript*) &(x)->lpIActiveScriptVtbl)
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#define ASPARSE(x) ((IActiveScriptParse*) &(x)->lpIActiveScriptParseVtbl)
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#define ASPARSEPROC(x) ((IActiveScriptParseProcedure2*) &(x)->lpIActiveScriptParseProcedure2Vtbl)
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#define ACTSCPPROP(x) ((IActiveScriptProperty*) &(x)->lpIActiveScriptPropertyVtbl)
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#define OBJSAFETY(x) ((IObjectSafety*) &(x)->lpIObjectSafetyVtbl)
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void script_release(script_ctx_t *ctx)
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{
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if(--ctx->ref)
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return;
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heap_free(ctx);
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}
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static void change_state(JScript *This, SCRIPTSTATE state)
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{
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if(This->ctx->state == state)
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return;
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This->ctx->state = state;
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IActiveScriptSite_OnStateChange(This->site, state);
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}
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#define ACTSCRIPT_THIS(iface) DEFINE_THIS(JScript, IActiveScript, iface)
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static HRESULT WINAPI JScript_QueryInterface(IActiveScript *iface, REFIID riid, void **ppv)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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*ppv = NULL;
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if(IsEqualGUID(riid, &IID_IUnknown)) {
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TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
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*ppv = ACTSCRIPT(This);
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}else if(IsEqualGUID(riid, &IID_IActiveScript)) {
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TRACE("(%p)->(IID_IActiveScript %p)\n", This, ppv);
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*ppv = ACTSCRIPT(This);
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}else if(IsEqualGUID(riid, &IID_IActiveScriptParse)) {
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TRACE("(%p)->(IID_IActiveScriptParse %p)\n", This, ppv);
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*ppv = ASPARSE(This);
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}else if(IsEqualGUID(riid, &IID_IActiveScriptParseProcedure)) {
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TRACE("(%p)->(IID_IActiveScriptParseProcedure %p)\n", This, ppv);
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*ppv = ASPARSEPROC(This);
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}else if(IsEqualGUID(riid, &IID_IActiveScriptParseProcedure2)) {
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TRACE("(%p)->(IID_IActiveScriptParseProcedure2 %p)\n", This, ppv);
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*ppv = ASPARSEPROC(This);
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}else if(IsEqualGUID(riid, &IID_IActiveScriptProperty)) {
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TRACE("(%p)->(IID_IActiveScriptProperty %p)\n", This, ppv);
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*ppv = ACTSCPPROP(This);
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}else if(IsEqualGUID(riid, &IID_IObjectSafety)) {
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TRACE("(%p)->(IID_IObjectSafety %p)\n", This, ppv);
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*ppv = OBJSAFETY(This);
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}
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if(*ppv) {
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IUnknown_AddRef((IUnknown*)*ppv);
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return S_OK;
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}
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FIXME("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv);
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return E_NOINTERFACE;
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}
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static ULONG WINAPI JScript_AddRef(IActiveScript *iface)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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LONG ref = InterlockedIncrement(&This->ref);
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TRACE("(%p) ref=%d\n", This, ref);
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return ref;
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}
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static ULONG WINAPI JScript_Release(IActiveScript *iface)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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LONG ref = InterlockedDecrement(&This->ref);
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TRACE("(%p) ref=%d\n", iface, ref);
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if(!ref) {
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if(This->ctx && This->ctx->state != SCRIPTSTATE_CLOSED)
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IActiveScript_Close(ACTSCRIPT(This));
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if(This->ctx)
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script_release(This->ctx);
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heap_free(This);
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unlock_module();
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}
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return ref;
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}
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static HRESULT WINAPI JScript_SetScriptSite(IActiveScript *iface,
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IActiveScriptSite *pass)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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LCID lcid;
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HRESULT hres;
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TRACE("(%p)->(%p)\n", This, pass);
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if(!pass)
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return E_POINTER;
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if(This->site)
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return E_UNEXPECTED;
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if(!This->ctx) {
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hres = IActiveScriptParse_InitNew(ASPARSE(This));
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if(FAILED(hres))
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return hres;
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}
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hres = create_dispex(This->ctx, &This->ctx->script_disp);
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if(FAILED(hres))
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return hres;
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if(InterlockedCompareExchange(&This->thread_id, GetCurrentThreadId(), 0))
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return E_UNEXPECTED;
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This->site = pass;
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IActiveScriptSite_AddRef(This->site);
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hres = IActiveScriptSite_GetLCID(This->site, &lcid);
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if(hres == S_OK)
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This->ctx->lcid = lcid;
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change_state(This, SCRIPTSTATE_INITIALIZED);
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return S_OK;
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}
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static HRESULT WINAPI JScript_GetScriptSite(IActiveScript *iface, REFIID riid,
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void **ppvObject)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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FIXME("(%p)->()\n", This);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JScript_SetScriptState(IActiveScript *iface, SCRIPTSTATE ss)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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FIXME("(%p)->(%d)\n", This, ss);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JScript_GetScriptState(IActiveScript *iface, SCRIPTSTATE *pssState)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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TRACE("(%p)->(%p)\n", This, pssState);
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if(!pssState)
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return E_POINTER;
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if(!This->thread_id) {
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*pssState = SCRIPTSTATE_UNINITIALIZED;
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return S_OK;
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}
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if(This->thread_id != GetCurrentThreadId())
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return E_UNEXPECTED;
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*pssState = This->ctx ? This->ctx->state : SCRIPTSTATE_UNINITIALIZED;
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return S_OK;
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}
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static HRESULT WINAPI JScript_Close(IActiveScript *iface)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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TRACE("(%p)->()\n", This);
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if(This->thread_id != GetCurrentThreadId())
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return E_UNEXPECTED;
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if(This->ctx) {
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change_state(This, SCRIPTSTATE_CLOSED);
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if(This->ctx->script_disp) {
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IDispatchEx_Release(_IDispatchEx_(This->ctx->script_disp));
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This->ctx->script_disp = NULL;
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}
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}
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if(This->site) {
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IActiveScriptSite_Release(This->site);
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This->site = NULL;
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}
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return S_OK;
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}
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static HRESULT WINAPI JScript_AddNamedItem(IActiveScript *iface,
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LPCOLESTR pstrName, DWORD dwFlags)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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FIXME("(%p)->(%s %x)\n", This, debugstr_w(pstrName), dwFlags);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JScript_AddTypeLib(IActiveScript *iface, REFGUID rguidTypeLib,
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DWORD dwMajor, DWORD dwMinor, DWORD dwFlags)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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FIXME("(%p)->()\n", This);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JScript_GetScriptDispatch(IActiveScript *iface, LPCOLESTR pstrItemName,
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IDispatch **ppdisp)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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TRACE("(%p)->(%p)\n", This, ppdisp);
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if(!ppdisp)
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return E_POINTER;
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if(This->thread_id != GetCurrentThreadId() || !This->ctx->script_disp) {
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*ppdisp = NULL;
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return E_UNEXPECTED;
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}
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*ppdisp = (IDispatch*)_IDispatchEx_(This->ctx->script_disp);
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IDispatch_AddRef(*ppdisp);
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return S_OK;
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}
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static HRESULT WINAPI JScript_GetCurrentScriptThreadID(IActiveScript *iface,
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SCRIPTTHREADID *pstridThread)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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FIXME("(%p)->()\n", This);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JScript_GetScriptThreadID(IActiveScript *iface,
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DWORD dwWin32ThreadId, SCRIPTTHREADID *pstidThread)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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FIXME("(%p)->()\n", This);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JScript_GetScriptThreadState(IActiveScript *iface,
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SCRIPTTHREADID stidThread, SCRIPTTHREADSTATE *pstsState)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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FIXME("(%p)->()\n", This);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JScript_InterruptScriptThread(IActiveScript *iface,
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SCRIPTTHREADID stidThread, const EXCEPINFO *pexcepinfo, DWORD dwFlags)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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FIXME("(%p)->()\n", This);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JScript_Clone(IActiveScript *iface, IActiveScript **ppscript)
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{
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JScript *This = ACTSCRIPT_THIS(iface);
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FIXME("(%p)->()\n", This);
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return E_NOTIMPL;
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}
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#undef ACTSCRIPT_THIS
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static const IActiveScriptVtbl JScriptVtbl = {
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JScript_QueryInterface,
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JScript_AddRef,
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JScript_Release,
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JScript_SetScriptSite,
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JScript_GetScriptSite,
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JScript_SetScriptState,
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JScript_GetScriptState,
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JScript_Close,
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JScript_AddNamedItem,
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JScript_AddTypeLib,
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JScript_GetScriptDispatch,
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JScript_GetCurrentScriptThreadID,
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JScript_GetScriptThreadID,
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JScript_GetScriptThreadState,
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JScript_InterruptScriptThread,
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JScript_Clone
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};
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#define ASPARSE_THIS(iface) DEFINE_THIS(JScript, IActiveScriptParse, iface)
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static HRESULT WINAPI JScriptParse_QueryInterface(IActiveScriptParse *iface, REFIID riid, void **ppv)
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{
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JScript *This = ASPARSE_THIS(iface);
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return IActiveScript_QueryInterface(ACTSCRIPT(This), riid, ppv);
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}
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static ULONG WINAPI JScriptParse_AddRef(IActiveScriptParse *iface)
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{
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JScript *This = ASPARSE_THIS(iface);
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return IActiveScript_AddRef(ACTSCRIPT(This));
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}
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static ULONG WINAPI JScriptParse_Release(IActiveScriptParse *iface)
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{
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JScript *This = ASPARSE_THIS(iface);
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return IActiveScript_Release(ACTSCRIPT(This));
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}
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static HRESULT WINAPI JScriptParse_InitNew(IActiveScriptParse *iface)
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{
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JScript *This = ASPARSE_THIS(iface);
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script_ctx_t *ctx;
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TRACE("(%p)\n", This);
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if(This->ctx)
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return E_UNEXPECTED;
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ctx = heap_alloc_zero(sizeof(script_ctx_t));
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if(!ctx)
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return E_OUTOFMEMORY;
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ctx->ref = 1;
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ctx->state = SCRIPTSTATE_UNINITIALIZED;
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ctx = InterlockedCompareExchangePointer((void**)&This->ctx, ctx, NULL);
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if(ctx) {
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script_release(ctx);
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return E_UNEXPECTED;
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}
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return S_OK;
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}
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static HRESULT WINAPI JScriptParse_AddScriptlet(IActiveScriptParse *iface,
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LPCOLESTR pstrDefaultName, LPCOLESTR pstrCode, LPCOLESTR pstrItemName,
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LPCOLESTR pstrSubItemName, LPCOLESTR pstrEventName, LPCOLESTR pstrDelimiter,
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DWORD dwSourceContextCookie, ULONG ulStartingLineNumber, DWORD dwFlags,
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BSTR *pbstrName, EXCEPINFO *pexcepinfo)
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{
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JScript *This = ASPARSE_THIS(iface);
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FIXME("(%p)->(%s %s %s %s %s %s %x %u %x %p %p)\n", This, debugstr_w(pstrDefaultName),
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debugstr_w(pstrCode), debugstr_w(pstrItemName), debugstr_w(pstrSubItemName),
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debugstr_w(pstrEventName), debugstr_w(pstrDelimiter), dwSourceContextCookie,
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ulStartingLineNumber, dwFlags, pbstrName, pexcepinfo);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JScriptParse_ParseScriptText(IActiveScriptParse *iface,
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LPCOLESTR pstrCode, LPCOLESTR pstrItemName, IUnknown *punkContext,
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LPCOLESTR pstrDelimiter, DWORD dwSourceContextCookie, ULONG ulStartingLine,
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DWORD dwFlags, VARIANT *pvarResult, EXCEPINFO *pexcepinfo)
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{
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JScript *This = ASPARSE_THIS(iface);
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parser_ctx_t *parser_ctx;
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HRESULT hres;
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FIXME("(%p)->(%s %s %p %s %x %u %x %p %p)\n", This, debugstr_w(pstrCode),
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debugstr_w(pstrItemName), punkContext, debugstr_w(pstrDelimiter),
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dwSourceContextCookie, ulStartingLine, dwFlags, pvarResult, pexcepinfo);
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hres = script_parse(This->ctx, pstrCode, &parser_ctx);
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if(FAILED(hres))
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return hres;
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parser_release(parser_ctx);
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return E_NOTIMPL;
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}
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#undef ASPARSE_THIS
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static const IActiveScriptParseVtbl JScriptParseVtbl = {
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JScriptParse_QueryInterface,
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JScriptParse_AddRef,
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JScriptParse_Release,
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JScriptParse_InitNew,
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JScriptParse_AddScriptlet,
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JScriptParse_ParseScriptText
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};
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#define ASPARSEPROC_THIS(iface) DEFINE_THIS(JScript, IActiveScriptParse, iface)
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static HRESULT WINAPI JScriptParseProcedure_QueryInterface(IActiveScriptParseProcedure2 *iface, REFIID riid, void **ppv)
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{
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JScript *This = ASPARSEPROC_THIS(iface);
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return IActiveScript_QueryInterface(ACTSCRIPT(This), riid, ppv);
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}
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static ULONG WINAPI JScriptParseProcedure_AddRef(IActiveScriptParseProcedure2 *iface)
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{
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JScript *This = ASPARSEPROC_THIS(iface);
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return IActiveScript_AddRef(ACTSCRIPT(This));
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}
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static ULONG WINAPI JScriptParseProcedure_Release(IActiveScriptParseProcedure2 *iface)
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{
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JScript *This = ASPARSEPROC_THIS(iface);
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return IActiveScript_Release(ACTSCRIPT(This));
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}
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static HRESULT WINAPI JScriptParseProcedure_ParseProcedureText(IActiveScriptParseProcedure2 *iface,
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LPCOLESTR pstrCode, LPCOLESTR pstrFormalParams, LPCOLESTR pstrProcedureName,
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LPCOLESTR pstrItemName, IUnknown *punkContext, LPCOLESTR pstrDelimiter,
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DWORD dwSourceContextCookie, ULONG ulStartingLineNumber, DWORD dwFlags, IDispatch **ppdisp)
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{
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JScript *This = ASPARSEPROC_THIS(iface);
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FIXME("(%p)->()\n", This);
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return E_NOTIMPL;
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}
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#undef ASPARSEPROC_THIS
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static const IActiveScriptParseProcedure2Vtbl JScriptParseProcedureVtbl = {
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JScriptParseProcedure_QueryInterface,
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JScriptParseProcedure_AddRef,
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JScriptParseProcedure_Release,
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JScriptParseProcedure_ParseProcedureText,
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};
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#define ACTSCPPROP_THIS(iface) DEFINE_THIS(JScript, IActiveScriptProperty, iface)
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static HRESULT WINAPI JScriptProperty_QueryInterface(IActiveScriptProperty *iface, REFIID riid, void **ppv)
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{
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JScript *This = ACTSCPPROP_THIS(iface);
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return IActiveScript_QueryInterface(ACTSCRIPT(This), riid, ppv);
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}
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static ULONG WINAPI JScriptProperty_AddRef(IActiveScriptProperty *iface)
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{
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JScript *This = ACTSCPPROP_THIS(iface);
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return IActiveScript_AddRef(ACTSCRIPT(This));
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}
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static ULONG WINAPI JScriptProperty_Release(IActiveScriptProperty *iface)
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{
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JScript *This = ACTSCPPROP_THIS(iface);
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return IActiveScript_Release(ACTSCRIPT(This));
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}
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static HRESULT WINAPI JScriptProperty_GetProperty(IActiveScriptProperty *iface, DWORD dwProperty,
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VARIANT *pvarIndex, VARIANT *pvarValue)
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{
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JScript *This = ACTSCPPROP_THIS(iface);
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FIXME("(%p)->(%x %p %p)\n", This, dwProperty, pvarIndex, pvarValue);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JScriptProperty_SetProperty(IActiveScriptProperty *iface, DWORD dwProperty,
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VARIANT *pvarIndex, VARIANT *pvarValue)
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{
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JScript *This = ACTSCPPROP_THIS(iface);
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FIXME("(%p)->(%x %p %p)\n", This, dwProperty, pvarIndex, pvarValue);
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return E_NOTIMPL;
|
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}
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#undef ACTSCPPROP_THIS
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static const IActiveScriptPropertyVtbl JScriptPropertyVtbl = {
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JScriptProperty_QueryInterface,
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JScriptProperty_AddRef,
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JScriptProperty_Release,
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JScriptProperty_GetProperty,
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JScriptProperty_SetProperty
|
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};
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#define OBJSAFETY_THIS(iface) DEFINE_THIS(JScript, IObjectSafety, iface)
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static HRESULT WINAPI JScriptSafety_QueryInterface(IObjectSafety *iface, REFIID riid, void **ppv)
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{
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JScript *This = OBJSAFETY_THIS(iface);
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return IActiveScript_QueryInterface(ACTSCRIPT(This), riid, ppv);
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}
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|
|
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static ULONG WINAPI JScriptSafety_AddRef(IObjectSafety *iface)
|
|
{
|
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JScript *This = OBJSAFETY_THIS(iface);
|
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return IActiveScript_AddRef(ACTSCRIPT(This));
|
|
}
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|
|
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static ULONG WINAPI JScriptSafety_Release(IObjectSafety *iface)
|
|
{
|
|
JScript *This = OBJSAFETY_THIS(iface);
|
|
return IActiveScript_Release(ACTSCRIPT(This));
|
|
}
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|
|
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#define SUPPORTED_OPTIONS (INTERFACESAFE_FOR_UNTRUSTED_DATA|INTERFACE_USES_DISPEX|INTERFACE_USES_SECURITY_MANAGER)
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static HRESULT WINAPI JScriptSafety_GetInterfaceSafetyOptions(IObjectSafety *iface, REFIID riid,
|
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DWORD *pdwSupportedOptions, DWORD *pdwEnabledOptions)
|
|
{
|
|
JScript *This = OBJSAFETY_THIS(iface);
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|
|
|
TRACE("(%p)->(%s %p %p)\n", This, debugstr_guid(riid), pdwSupportedOptions, pdwEnabledOptions);
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|
|
|
if(!pdwSupportedOptions || !pdwEnabledOptions)
|
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return E_POINTER;
|
|
|
|
*pdwSupportedOptions = SUPPORTED_OPTIONS;
|
|
*pdwEnabledOptions = This->safeopt;
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|
|
|
return S_OK;
|
|
}
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|
|
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static HRESULT WINAPI JScriptSafety_SetInterfaceSafetyOptions(IObjectSafety *iface, REFIID riid,
|
|
DWORD dwOptionSetMask, DWORD dwEnabledOptions)
|
|
{
|
|
JScript *This = OBJSAFETY_THIS(iface);
|
|
|
|
TRACE("(%p)->(%s %x %x)\n", This, debugstr_guid(riid), dwOptionSetMask, dwEnabledOptions);
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|
|
|
if(dwOptionSetMask & ~SUPPORTED_OPTIONS)
|
|
return E_FAIL;
|
|
|
|
This->safeopt = dwEnabledOptions & dwEnabledOptions;
|
|
return S_OK;
|
|
}
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|
|
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#undef OBJSAFETY_THIS
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|
|
static const IObjectSafetyVtbl JScriptSafetyVtbl = {
|
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JScriptSafety_QueryInterface,
|
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JScriptSafety_AddRef,
|
|
JScriptSafety_Release,
|
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JScriptSafety_GetInterfaceSafetyOptions,
|
|
JScriptSafety_SetInterfaceSafetyOptions
|
|
};
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|
|
|
HRESULT WINAPI JScriptFactory_CreateInstance(IClassFactory *iface, IUnknown *pUnkOuter,
|
|
REFIID riid, void **ppv)
|
|
{
|
|
JScript *ret;
|
|
HRESULT hres;
|
|
|
|
TRACE("(%p %s %p)\n", pUnkOuter, debugstr_guid(riid), ppv);
|
|
|
|
lock_module();
|
|
|
|
ret = heap_alloc_zero(sizeof(*ret));
|
|
|
|
ret->lpIActiveScriptVtbl = &JScriptVtbl;
|
|
ret->lpIActiveScriptParseVtbl = &JScriptParseVtbl;
|
|
ret->lpIActiveScriptParseProcedure2Vtbl = &JScriptParseProcedureVtbl;
|
|
ret->lpIActiveScriptPropertyVtbl = &JScriptPropertyVtbl;
|
|
ret->lpIObjectSafetyVtbl = &JScriptSafetyVtbl;
|
|
ret->ref = 1;
|
|
ret->safeopt = INTERFACE_USES_DISPEX;
|
|
|
|
hres = IActiveScript_QueryInterface(ACTSCRIPT(ret), riid, ppv);
|
|
IActiveScript_Release(ACTSCRIPT(ret));
|
|
return hres;
|
|
}
|