600 lines
21 KiB
C
600 lines
21 KiB
C
/*
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* Copyright 2008-2009 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 <stdarg.h>
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#include <stdio.h>
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#include <stdint.h>
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#define COBJMACROS
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#include "windef.h"
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#include "winbase.h"
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#include "winuser.h"
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#include "ole2.h"
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#include "dispex.h"
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#include "activscp.h"
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#include "resource.h"
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#include "wine/heap.h"
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#include "wine/list.h"
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/*
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* This is Wine jscript extension for ES5 compatible mode. Native IE9+ implements
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* a separated JavaScript enging in side MSHTML. We implement its features here
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* and enable it when HTML flag is specified in SCRIPTPROP_INVOKEVERSIONING property.
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*/
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#define SCRIPTLANGUAGEVERSION_HTML 0x400
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/*
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* This is Wine jscript extension for ES5 compatible mode. Allowed only in HTML mode.
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*/
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#define SCRIPTLANGUAGEVERSION_ES5 0x102
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typedef struct _jsval_t jsval_t;
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typedef struct _jsstr_t jsstr_t;
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typedef struct _jsexcept_t jsexcept_t;
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typedef struct _script_ctx_t script_ctx_t;
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typedef struct _dispex_prop_t dispex_prop_t;
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typedef struct _property_desc_t property_desc_t;
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typedef struct {
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void **blocks;
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DWORD block_cnt;
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DWORD last_block;
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DWORD offset;
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BOOL mark;
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struct list custom_blocks;
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} heap_pool_t;
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void heap_pool_init(heap_pool_t*) DECLSPEC_HIDDEN;
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void *heap_pool_alloc(heap_pool_t*,DWORD) __WINE_ALLOC_SIZE(2) DECLSPEC_HIDDEN;
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void *heap_pool_grow(heap_pool_t*,void*,DWORD,DWORD) DECLSPEC_HIDDEN;
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void heap_pool_clear(heap_pool_t*) DECLSPEC_HIDDEN;
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void heap_pool_free(heap_pool_t*) DECLSPEC_HIDDEN;
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heap_pool_t *heap_pool_mark(heap_pool_t*) DECLSPEC_HIDDEN;
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static inline LPWSTR heap_strdupW(LPCWSTR str)
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{
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LPWSTR ret = NULL;
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if(str) {
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DWORD size;
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size = (lstrlenW(str)+1)*sizeof(WCHAR);
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ret = heap_alloc(size);
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if(ret)
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memcpy(ret, str, size);
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}
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return ret;
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}
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typedef struct jsdisp_t jsdisp_t;
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extern HINSTANCE jscript_hinstance DECLSPEC_HIDDEN;
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HRESULT get_dispatch_typeinfo(ITypeInfo**) DECLSPEC_HIDDEN;
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#define PROPF_ARGMASK 0x00ff
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#define PROPF_METHOD 0x0100
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#define PROPF_CONSTR 0x0200
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#define PROPF_ENUMERABLE 0x0400
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#define PROPF_WRITABLE 0x0800
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#define PROPF_CONFIGURABLE 0x1000
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#define PROPF_ALL (PROPF_ENUMERABLE | PROPF_WRITABLE | PROPF_CONFIGURABLE)
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#define PROPF_VERSION_MASK 0x01ff0000
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#define PROPF_VERSION_SHIFT 16
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#define PROPF_HTML (SCRIPTLANGUAGEVERSION_HTML << PROPF_VERSION_SHIFT)
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#define PROPF_ES5 ((SCRIPTLANGUAGEVERSION_HTML|SCRIPTLANGUAGEVERSION_ES5) << PROPF_VERSION_SHIFT)
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/*
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* This is our internal dispatch flag informing calee that it's called directly from interpreter.
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* If calee is executed as interpreted function, we may let already running interpreter to take
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* of execution.
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*/
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#define DISPATCH_JSCRIPT_CALLEREXECSSOURCE 0x8000
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#define DISPATCH_JSCRIPT_INTERNAL_MASK DISPATCH_JSCRIPT_CALLEREXECSSOURCE
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/* NOTE: Keep in sync with names in Object.toString implementation */
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typedef enum {
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JSCLASS_NONE,
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JSCLASS_ARRAY,
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JSCLASS_BOOLEAN,
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JSCLASS_DATE,
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JSCLASS_ENUMERATOR,
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JSCLASS_ERROR,
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JSCLASS_FUNCTION,
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JSCLASS_GLOBAL,
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JSCLASS_MATH,
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JSCLASS_NUMBER,
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JSCLASS_OBJECT,
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JSCLASS_REGEXP,
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JSCLASS_STRING,
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JSCLASS_ARGUMENTS,
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JSCLASS_VBARRAY,
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JSCLASS_JSON
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} jsclass_t;
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jsdisp_t *iface_to_jsdisp(IDispatch*) DECLSPEC_HIDDEN;
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typedef struct {
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union {
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IDispatch *disp;
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IDispatchEx *dispex;
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jsdisp_t *jsdisp;
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} u;
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DWORD flags;
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} vdisp_t;
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#define VDISP_DISPEX 0x0001
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#define VDISP_JSDISP 0x0002
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static inline void vdisp_release(vdisp_t *vdisp)
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{
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IDispatch_Release(vdisp->u.disp);
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}
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static inline BOOL is_jsdisp(vdisp_t *vdisp)
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{
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return (vdisp->flags & VDISP_JSDISP) != 0;
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}
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static inline BOOL is_dispex(vdisp_t *vdisp)
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{
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return (vdisp->flags & VDISP_DISPEX) != 0;
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}
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static inline void set_jsdisp(vdisp_t *vdisp, jsdisp_t *jsdisp)
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{
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vdisp->u.jsdisp = jsdisp;
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vdisp->flags = VDISP_JSDISP | VDISP_DISPEX;
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IDispatch_AddRef(vdisp->u.disp);
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}
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static inline void set_disp(vdisp_t *vdisp, IDispatch *disp)
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{
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IDispatchEx *dispex;
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jsdisp_t *jsdisp;
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HRESULT hres;
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jsdisp = iface_to_jsdisp(disp);
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if(jsdisp) {
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vdisp->u.jsdisp = jsdisp;
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vdisp->flags = VDISP_JSDISP | VDISP_DISPEX;
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return;
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}
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hres = IDispatch_QueryInterface(disp, &IID_IDispatchEx, (void**)&dispex);
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if(SUCCEEDED(hres)) {
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vdisp->u.dispex = dispex;
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vdisp->flags = VDISP_DISPEX;
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return;
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}
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IDispatch_AddRef(disp);
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vdisp->u.disp = disp;
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vdisp->flags = 0;
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}
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static inline jsdisp_t *get_jsdisp(vdisp_t *vdisp)
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{
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return is_jsdisp(vdisp) ? vdisp->u.jsdisp : NULL;
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}
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typedef HRESULT (*builtin_invoke_t)(script_ctx_t*,vdisp_t*,WORD,unsigned,jsval_t*,jsval_t*);
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typedef HRESULT (*builtin_getter_t)(script_ctx_t*,jsdisp_t*,jsval_t*);
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typedef HRESULT (*builtin_setter_t)(script_ctx_t*,jsdisp_t*,jsval_t);
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HRESULT builtin_set_const(script_ctx_t*,jsdisp_t*,jsval_t) DECLSPEC_HIDDEN;
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typedef struct named_item_t {
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jsdisp_t *script_obj;
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IDispatch *disp;
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unsigned ref;
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DWORD flags;
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LPWSTR name;
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struct list entry;
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} named_item_t;
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HRESULT create_named_item_script_obj(script_ctx_t*,named_item_t*) DECLSPEC_HIDDEN;
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named_item_t *lookup_named_item(script_ctx_t*,const WCHAR*,unsigned) DECLSPEC_HIDDEN;
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void release_named_item(named_item_t*) DECLSPEC_HIDDEN;
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typedef struct {
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const WCHAR *name;
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builtin_invoke_t invoke;
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DWORD flags;
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builtin_getter_t getter;
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builtin_setter_t setter;
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} builtin_prop_t;
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typedef struct {
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jsclass_t class;
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builtin_prop_t value_prop;
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DWORD props_cnt;
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const builtin_prop_t *props;
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void (*destructor)(jsdisp_t*);
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void (*on_put)(jsdisp_t*,const WCHAR*);
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unsigned (*idx_length)(jsdisp_t*);
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HRESULT (*idx_get)(jsdisp_t*,unsigned,jsval_t*);
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HRESULT (*idx_put)(jsdisp_t*,unsigned,jsval_t);
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} builtin_info_t;
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struct jsdisp_t {
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IDispatchEx IDispatchEx_iface;
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LONG ref;
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DWORD buf_size;
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DWORD prop_cnt;
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dispex_prop_t *props;
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script_ctx_t *ctx;
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BOOL extensible;
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jsdisp_t *prototype;
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const builtin_info_t *builtin_info;
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};
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static inline IDispatch *to_disp(jsdisp_t *jsdisp)
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{
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return (IDispatch*)&jsdisp->IDispatchEx_iface;
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}
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jsdisp_t *as_jsdisp(IDispatch*) DECLSPEC_HIDDEN;
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jsdisp_t *to_jsdisp(IDispatch*) DECLSPEC_HIDDEN;
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void jsdisp_free(jsdisp_t*) DECLSPEC_HIDDEN;
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#ifndef TRACE_REFCNT
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/*
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* We do a lot of refcount calls during script execution, so having an inline
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* version is a nice perf win. Define TRACE_REFCNT macro when debugging
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* refcount bugs to have traces. Also, since jsdisp_t is not thread safe anyways,
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* there is no point in using atomic operations.
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*/
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static inline jsdisp_t *jsdisp_addref(jsdisp_t *jsdisp)
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{
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jsdisp->ref++;
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return jsdisp;
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}
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static inline void jsdisp_release(jsdisp_t *jsdisp)
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{
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if(!--jsdisp->ref)
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jsdisp_free(jsdisp);
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}
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#else
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jsdisp_t *jsdisp_addref(jsdisp_t*) DECLSPEC_HIDDEN;
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void jsdisp_release(jsdisp_t*) DECLSPEC_HIDDEN;
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#endif
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HRESULT create_dispex(script_ctx_t*,const builtin_info_t*,jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN;
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HRESULT init_dispex(jsdisp_t*,script_ctx_t*,const builtin_info_t*,jsdisp_t*) DECLSPEC_HIDDEN;
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HRESULT init_dispex_from_constr(jsdisp_t*,script_ctx_t*,const builtin_info_t*,jsdisp_t*) DECLSPEC_HIDDEN;
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HRESULT disp_call(script_ctx_t*,IDispatch*,DISPID,WORD,unsigned,jsval_t*,jsval_t*) DECLSPEC_HIDDEN;
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HRESULT disp_call_value(script_ctx_t*,IDispatch*,IDispatch*,WORD,unsigned,jsval_t*,jsval_t*) DECLSPEC_HIDDEN;
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HRESULT jsdisp_call_value(jsdisp_t*,IDispatch*,WORD,unsigned,jsval_t*,jsval_t*) DECLSPEC_HIDDEN;
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HRESULT jsdisp_call(jsdisp_t*,DISPID,WORD,unsigned,jsval_t*,jsval_t*) DECLSPEC_HIDDEN;
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HRESULT jsdisp_call_name(jsdisp_t*,const WCHAR*,WORD,unsigned,jsval_t*,jsval_t*) DECLSPEC_HIDDEN;
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HRESULT disp_propget(script_ctx_t*,IDispatch*,DISPID,jsval_t*) DECLSPEC_HIDDEN;
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HRESULT disp_propput(script_ctx_t*,IDispatch*,DISPID,jsval_t) DECLSPEC_HIDDEN;
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HRESULT disp_propput_name(script_ctx_t*,IDispatch*,const WCHAR*,jsval_t) DECLSPEC_HIDDEN;
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HRESULT jsdisp_propget(jsdisp_t*,DISPID,jsval_t*) DECLSPEC_HIDDEN;
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HRESULT jsdisp_propput(jsdisp_t*,const WCHAR*,DWORD,BOOL,jsval_t) DECLSPEC_HIDDEN;
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HRESULT jsdisp_propput_name(jsdisp_t*,const WCHAR*,jsval_t) DECLSPEC_HIDDEN;
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HRESULT jsdisp_propput_idx(jsdisp_t*,DWORD,jsval_t) DECLSPEC_HIDDEN;
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HRESULT jsdisp_propget_name(jsdisp_t*,LPCWSTR,jsval_t*) DECLSPEC_HIDDEN;
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HRESULT jsdisp_get_idx(jsdisp_t*,DWORD,jsval_t*) DECLSPEC_HIDDEN;
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HRESULT jsdisp_get_id(jsdisp_t*,const WCHAR*,DWORD,DISPID*) DECLSPEC_HIDDEN;
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HRESULT disp_delete(IDispatch*,DISPID,BOOL*) DECLSPEC_HIDDEN;
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HRESULT disp_delete_name(script_ctx_t*,IDispatch*,jsstr_t*,BOOL*) DECLSPEC_HIDDEN;
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HRESULT jsdisp_delete_idx(jsdisp_t*,DWORD) DECLSPEC_HIDDEN;
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HRESULT jsdisp_get_own_property(jsdisp_t*,const WCHAR*,BOOL,property_desc_t*) DECLSPEC_HIDDEN;
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HRESULT jsdisp_define_property(jsdisp_t*,const WCHAR*,property_desc_t*) DECLSPEC_HIDDEN;
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HRESULT jsdisp_define_data_property(jsdisp_t*,const WCHAR*,unsigned,jsval_t) DECLSPEC_HIDDEN;
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HRESULT jsdisp_next_prop(jsdisp_t*,DISPID,BOOL,DISPID*) DECLSPEC_HIDDEN;
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HRESULT jsdisp_get_prop_name(jsdisp_t*,DISPID,jsstr_t**);
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void jsdisp_freeze(jsdisp_t*,BOOL) DECLSPEC_HIDDEN;
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BOOL jsdisp_is_frozen(jsdisp_t*,BOOL) DECLSPEC_HIDDEN;
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HRESULT create_builtin_function(script_ctx_t*,builtin_invoke_t,const WCHAR*,const builtin_info_t*,DWORD,
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jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN;
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HRESULT create_builtin_constructor(script_ctx_t*,builtin_invoke_t,const WCHAR*,const builtin_info_t*,DWORD,
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jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN;
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HRESULT Function_invoke(jsdisp_t*,IDispatch*,WORD,unsigned,jsval_t*,jsval_t*) DECLSPEC_HIDDEN;
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HRESULT Function_value(script_ctx_t*,vdisp_t*,WORD,unsigned,jsval_t*,jsval_t*) DECLSPEC_HIDDEN;
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HRESULT Function_get_value(script_ctx_t*,jsdisp_t*,jsval_t*) DECLSPEC_HIDDEN;
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struct _function_code_t *Function_get_code(jsdisp_t*) DECLSPEC_HIDDEN;
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#define DEFAULT_FUNCTION_VALUE {NULL, Function_value,0, Function_get_value}
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HRESULT throw_error(script_ctx_t*,HRESULT,const WCHAR*) DECLSPEC_HIDDEN;
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jsdisp_t *create_builtin_error(script_ctx_t *ctx) DECLSPEC_HIDDEN;
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HRESULT create_object(script_ctx_t*,jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN;
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HRESULT create_math(script_ctx_t*,jsdisp_t**) DECLSPEC_HIDDEN;
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HRESULT create_array(script_ctx_t*,DWORD,jsdisp_t**) DECLSPEC_HIDDEN;
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HRESULT create_regexp(script_ctx_t*,jsstr_t*,DWORD,jsdisp_t**) DECLSPEC_HIDDEN;
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HRESULT create_regexp_var(script_ctx_t*,jsval_t,jsval_t*,jsdisp_t**) DECLSPEC_HIDDEN;
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HRESULT create_string(script_ctx_t*,jsstr_t*,jsdisp_t**) DECLSPEC_HIDDEN;
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HRESULT create_bool(script_ctx_t*,BOOL,jsdisp_t**) DECLSPEC_HIDDEN;
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HRESULT create_number(script_ctx_t*,double,jsdisp_t**) DECLSPEC_HIDDEN;
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HRESULT create_vbarray(script_ctx_t*,SAFEARRAY*,jsdisp_t**) DECLSPEC_HIDDEN;
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HRESULT create_json(script_ctx_t*,jsdisp_t**) DECLSPEC_HIDDEN;
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typedef enum {
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NO_HINT,
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HINT_STRING,
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HINT_NUMBER
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} hint_t;
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HRESULT to_primitive(script_ctx_t*,jsval_t,jsval_t*, hint_t) DECLSPEC_HIDDEN;
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HRESULT to_boolean(jsval_t,BOOL*) DECLSPEC_HIDDEN;
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HRESULT to_number(script_ctx_t*,jsval_t,double*) DECLSPEC_HIDDEN;
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HRESULT to_integer(script_ctx_t*,jsval_t,double*) DECLSPEC_HIDDEN;
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HRESULT to_int32(script_ctx_t*,jsval_t,INT*) DECLSPEC_HIDDEN;
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HRESULT to_uint32(script_ctx_t*,jsval_t,UINT32*) DECLSPEC_HIDDEN;
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HRESULT to_string(script_ctx_t*,jsval_t,jsstr_t**) DECLSPEC_HIDDEN;
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HRESULT to_flat_string(script_ctx_t*,jsval_t,jsstr_t**,const WCHAR**) DECLSPEC_HIDDEN;
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HRESULT to_object(script_ctx_t*,jsval_t,IDispatch**) DECLSPEC_HIDDEN;
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HRESULT jsval_strict_equal(jsval_t,jsval_t,BOOL*) DECLSPEC_HIDDEN;
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HRESULT variant_change_type(script_ctx_t*,VARIANT*,VARIANT*,VARTYPE) DECLSPEC_HIDDEN;
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HRESULT variant_date_to_number(double,double*) DECLSPEC_HIDDEN;
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HRESULT variant_date_to_string(script_ctx_t*,double,jsstr_t**) DECLSPEC_HIDDEN;
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HRESULT decode_source(WCHAR*) DECLSPEC_HIDDEN;
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HRESULT double_to_string(double,jsstr_t**) DECLSPEC_HIDDEN;
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static inline BOOL is_digit(WCHAR c)
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{
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return '0' <= c && c <= '9';
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}
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typedef struct _cc_var_t cc_var_t;
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typedef struct {
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cc_var_t *vars;
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} cc_ctx_t;
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void release_cc(cc_ctx_t*) DECLSPEC_HIDDEN;
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typedef struct {
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IServiceProvider IServiceProvider_iface;
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LONG ref;
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script_ctx_t *ctx;
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} JSCaller;
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#include "jsval.h"
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struct _property_desc_t {
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unsigned flags;
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unsigned mask;
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BOOL explicit_value;
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jsval_t value;
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BOOL explicit_getter;
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jsdisp_t *getter;
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BOOL explicit_setter;
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jsdisp_t *setter;
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};
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typedef struct {
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unsigned index;
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unsigned length;
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} match_result_t;
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struct _script_ctx_t {
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LONG ref;
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SCRIPTSTATE state;
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IActiveScript *active_script;
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struct _call_frame_t *call_ctx;
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struct list named_items;
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IActiveScriptSite *site;
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IInternetHostSecurityManager *secmgr;
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DWORD safeopt;
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DWORD version;
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BOOL html_mode;
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LCID lcid;
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cc_ctx_t *cc;
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JSCaller *jscaller;
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jsexcept_t *ei;
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heap_pool_t tmp_heap;
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jsval_t *stack;
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unsigned stack_top;
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jsval_t acc;
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jsstr_t *last_match;
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match_result_t match_parens[9];
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DWORD last_match_index;
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DWORD last_match_length;
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|
|
jsdisp_t *global;
|
|
jsdisp_t *function_constr;
|
|
jsdisp_t *array_constr;
|
|
jsdisp_t *bool_constr;
|
|
jsdisp_t *date_constr;
|
|
jsdisp_t *enumerator_constr;
|
|
jsdisp_t *error_constr;
|
|
jsdisp_t *eval_error_constr;
|
|
jsdisp_t *range_error_constr;
|
|
jsdisp_t *reference_error_constr;
|
|
jsdisp_t *regexp_error_constr;
|
|
jsdisp_t *syntax_error_constr;
|
|
jsdisp_t *type_error_constr;
|
|
jsdisp_t *uri_error_constr;
|
|
jsdisp_t *number_constr;
|
|
jsdisp_t *object_constr;
|
|
jsdisp_t *object_prototype;
|
|
jsdisp_t *regexp_constr;
|
|
jsdisp_t *string_constr;
|
|
jsdisp_t *vbarray_constr;
|
|
};
|
|
|
|
void script_release(script_ctx_t*) DECLSPEC_HIDDEN;
|
|
|
|
static inline void script_addref(script_ctx_t *ctx)
|
|
{
|
|
ctx->ref++;
|
|
}
|
|
|
|
HRESULT init_global(script_ctx_t*) DECLSPEC_HIDDEN;
|
|
HRESULT init_function_constr(script_ctx_t*,jsdisp_t*) DECLSPEC_HIDDEN;
|
|
HRESULT create_object_prototype(script_ctx_t*,jsdisp_t**) DECLSPEC_HIDDEN;
|
|
|
|
HRESULT create_activex_constr(script_ctx_t*,jsdisp_t**) DECLSPEC_HIDDEN;
|
|
HRESULT create_array_constr(script_ctx_t*,jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN;
|
|
HRESULT create_bool_constr(script_ctx_t*,jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN;
|
|
HRESULT create_date_constr(script_ctx_t*,jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN;
|
|
HRESULT init_error_constr(script_ctx_t*,jsdisp_t*) DECLSPEC_HIDDEN;
|
|
HRESULT create_enumerator_constr(script_ctx_t*,jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN;
|
|
HRESULT create_number_constr(script_ctx_t*,jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN;
|
|
HRESULT create_object_constr(script_ctx_t*,jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN;
|
|
HRESULT create_regexp_constr(script_ctx_t*,jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN;
|
|
HRESULT create_string_constr(script_ctx_t*,jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN;
|
|
HRESULT create_vbarray_constr(script_ctx_t*,jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN;
|
|
|
|
IUnknown *create_ax_site(script_ctx_t*) DECLSPEC_HIDDEN;
|
|
HRESULT create_jscaller(script_ctx_t*) DECLSPEC_HIDDEN;
|
|
|
|
#define REM_CHECK_GLOBAL 0x0001
|
|
#define REM_RESET_INDEX 0x0002
|
|
#define REM_NO_CTX_UPDATE 0x0004
|
|
#define REM_ALLOC_RESULT 0x0008
|
|
#define REM_NO_PARENS 0x0010
|
|
struct match_state_t;
|
|
HRESULT regexp_match_next(script_ctx_t*,jsdisp_t*,DWORD,jsstr_t*,struct match_state_t**) DECLSPEC_HIDDEN;
|
|
HRESULT parse_regexp_flags(const WCHAR*,DWORD,DWORD*) DECLSPEC_HIDDEN;
|
|
HRESULT regexp_string_match(script_ctx_t*,jsdisp_t*,jsstr_t*,jsval_t*) DECLSPEC_HIDDEN;
|
|
|
|
BOOL bool_obj_value(jsdisp_t*) DECLSPEC_HIDDEN;
|
|
unsigned array_get_length(jsdisp_t*) DECLSPEC_HIDDEN;
|
|
|
|
HRESULT JSGlobal_eval(script_ctx_t*,vdisp_t*,WORD,unsigned,jsval_t*,jsval_t*) DECLSPEC_HIDDEN;
|
|
|
|
static inline BOOL is_class(jsdisp_t *jsdisp, jsclass_t class)
|
|
{
|
|
return jsdisp->builtin_info->class == class;
|
|
}
|
|
|
|
static inline BOOL is_vclass(vdisp_t *vdisp, jsclass_t class)
|
|
{
|
|
return is_jsdisp(vdisp) && is_class(vdisp->u.jsdisp, class);
|
|
}
|
|
|
|
static inline BOOL is_int32(double d)
|
|
{
|
|
return INT32_MIN <= d && d <= INT32_MAX && (double)(int)d == d;
|
|
}
|
|
|
|
static inline DWORD make_grfdex(script_ctx_t *ctx, DWORD flags)
|
|
{
|
|
return ((ctx->version & 0xff) << 28) | flags;
|
|
}
|
|
|
|
#define FACILITY_JSCRIPT 10
|
|
|
|
#define MAKE_JSERROR(code) MAKE_HRESULT(SEVERITY_ERROR, FACILITY_JSCRIPT, code)
|
|
|
|
#define JS_E_TO_PRIMITIVE MAKE_JSERROR(IDS_TO_PRIMITIVE)
|
|
#define JS_E_INVALIDARG MAKE_JSERROR(IDS_INVALID_CALL_ARG)
|
|
#define JS_E_SUBSCRIPT_OUT_OF_RANGE MAKE_JSERROR(IDS_SUBSCRIPT_OUT_OF_RANGE)
|
|
#define JS_E_STACK_OVERFLOW MAKE_JSERROR(IDS_STACK_OVERFLOW)
|
|
#define JS_E_OBJECT_REQUIRED MAKE_JSERROR(IDS_OBJECT_REQUIRED)
|
|
#define JS_E_CANNOT_CREATE_OBJ MAKE_JSERROR(IDS_CREATE_OBJ_ERROR)
|
|
#define JS_E_INVALID_PROPERTY MAKE_JSERROR(IDS_NO_PROPERTY)
|
|
#define JS_E_INVALID_ACTION MAKE_JSERROR(IDS_UNSUPPORTED_ACTION)
|
|
#define JS_E_MISSING_ARG MAKE_JSERROR(IDS_ARG_NOT_OPT)
|
|
#define JS_E_SYNTAX MAKE_JSERROR(IDS_SYNTAX_ERROR)
|
|
#define JS_E_MISSING_SEMICOLON MAKE_JSERROR(IDS_SEMICOLON)
|
|
#define JS_E_MISSING_LBRACKET MAKE_JSERROR(IDS_LBRACKET)
|
|
#define JS_E_MISSING_RBRACKET MAKE_JSERROR(IDS_RBRACKET)
|
|
#define JS_E_EXPECTED_IDENTIFIER MAKE_JSERROR(IDS_EXPECTED_IDENTIFIER)
|
|
#define JS_E_EXPECTED_ASSIGN MAKE_JSERROR(IDS_EXPECTED_ASSIGN)
|
|
#define JS_E_INVALID_CHAR MAKE_JSERROR(IDS_INVALID_CHAR)
|
|
#define JS_E_UNTERMINATED_STRING MAKE_JSERROR(IDS_UNTERMINATED_STR)
|
|
#define JS_E_MISPLACED_RETURN MAKE_JSERROR(IDS_MISPLACED_RETURN)
|
|
#define JS_E_INVALID_BREAK MAKE_JSERROR(IDS_INVALID_BREAK)
|
|
#define JS_E_INVALID_CONTINUE MAKE_JSERROR(IDS_INVALID_CONTINUE)
|
|
#define JS_E_LABEL_REDEFINED MAKE_JSERROR(IDS_LABEL_REDEFINED)
|
|
#define JS_E_LABEL_NOT_FOUND MAKE_JSERROR(IDS_LABEL_NOT_FOUND)
|
|
#define JS_E_EXPECTED_CCEND MAKE_JSERROR(IDS_EXPECTED_CCEND)
|
|
#define JS_E_DISABLED_CC MAKE_JSERROR(IDS_DISABLED_CC)
|
|
#define JS_E_EXPECTED_AT MAKE_JSERROR(IDS_EXPECTED_AT)
|
|
#define JS_E_FUNCTION_EXPECTED MAKE_JSERROR(IDS_NOT_FUNC)
|
|
#define JS_E_DATE_EXPECTED MAKE_JSERROR(IDS_NOT_DATE)
|
|
#define JS_E_NUMBER_EXPECTED MAKE_JSERROR(IDS_NOT_NUM)
|
|
#define JS_E_OBJECT_EXPECTED MAKE_JSERROR(IDS_OBJECT_EXPECTED)
|
|
#define JS_E_ILLEGAL_ASSIGN MAKE_JSERROR(IDS_ILLEGAL_ASSIGN)
|
|
#define JS_E_UNDEFINED_VARIABLE MAKE_JSERROR(IDS_UNDEFINED)
|
|
#define JS_E_BOOLEAN_EXPECTED MAKE_JSERROR(IDS_NOT_BOOL)
|
|
#define JS_E_VBARRAY_EXPECTED MAKE_JSERROR(IDS_NOT_VBARRAY)
|
|
#define JS_E_INVALID_DELETE MAKE_JSERROR(IDS_INVALID_DELETE)
|
|
#define JS_E_JSCRIPT_EXPECTED MAKE_JSERROR(IDS_JSCRIPT_EXPECTED)
|
|
#define JS_E_ENUMERATOR_EXPECTED MAKE_JSERROR(IDS_ENUMERATOR_EXPECTED)
|
|
#define JS_E_REGEXP_EXPECTED MAKE_JSERROR(IDS_REGEXP_EXPECTED)
|
|
#define JS_E_REGEXP_SYNTAX MAKE_JSERROR(IDS_REGEXP_SYNTAX_ERROR)
|
|
#define JS_E_EXCEPTION_THROWN MAKE_JSERROR(IDS_EXCEPTION_THROWN)
|
|
#define JS_E_INVALID_URI_CODING MAKE_JSERROR(IDS_URI_INVALID_CODING)
|
|
#define JS_E_INVALID_URI_CHAR MAKE_JSERROR(IDS_URI_INVALID_CHAR)
|
|
#define JS_E_FRACTION_DIGITS_OUT_OF_RANGE MAKE_JSERROR(IDS_FRACTION_DIGITS_OUT_OF_RANGE)
|
|
#define JS_E_PRECISION_OUT_OF_RANGE MAKE_JSERROR(IDS_PRECISION_OUT_OF_RANGE)
|
|
#define JS_E_INVALID_LENGTH MAKE_JSERROR(IDS_INVALID_LENGTH)
|
|
#define JS_E_ARRAY_EXPECTED MAKE_JSERROR(IDS_ARRAY_EXPECTED)
|
|
#define JS_E_OBJECT_NONEXTENSIBLE MAKE_JSERROR(IDS_OBJECT_NONEXTENSIBLE)
|
|
#define JS_E_NONCONFIGURABLE_REDEFINED MAKE_JSERROR(IDS_NONCONFIGURABLE_REDEFINED)
|
|
#define JS_E_NONWRITABLE_MODIFIED MAKE_JSERROR(IDS_NONWRITABLE_MODIFIED)
|
|
#define JS_E_PROP_DESC_MISMATCH MAKE_JSERROR(IDS_PROP_DESC_MISMATCH)
|
|
#define JS_E_INVALID_WRITABLE_PROP_DESC MAKE_JSERROR(IDS_INVALID_WRITABLE_PROP_DESC)
|
|
|
|
static inline BOOL is_jscript_error(HRESULT hres)
|
|
{
|
|
return HRESULT_FACILITY(hres) == FACILITY_JSCRIPT;
|
|
}
|
|
|
|
const char *debugstr_jsval(const jsval_t) DECLSPEC_HIDDEN;
|
|
|
|
HRESULT create_jscript_object(BOOL,REFIID,void**) DECLSPEC_HIDDEN;
|
|
|
|
extern LONG module_ref DECLSPEC_HIDDEN;
|
|
|
|
static inline void lock_module(void)
|
|
{
|
|
InterlockedIncrement(&module_ref);
|
|
}
|
|
|
|
static inline void unlock_module(void)
|
|
{
|
|
InterlockedDecrement(&module_ref);
|
|
}
|