821 lines
24 KiB
C
821 lines
24 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 "config.h"
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#include "wine/port.h"
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#include <math.h>
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#include <limits.h>
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#include "jscript.h"
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#include "engine.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(jscript);
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#define LONGLONG_MAX (((LONGLONG)0x7fffffff<<32)|0xffffffff)
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static const WCHAR NaNW[] = {'N','a','N',0};
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static const WCHAR InfinityW[] = {'I','n','f','i','n','i','t','y',0};
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static const WCHAR ArrayW[] = {'A','r','r','a','y',0};
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static const WCHAR BooleanW[] = {'B','o','o','l','e','a','n',0};
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static const WCHAR DateW[] = {'D','a','t','e',0};
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static const WCHAR ErrorW[] = {'E','r','r','o','r',0};
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static const WCHAR EvalErrorW[] = {'E','v','a','l','E','r','r','o','r',0};
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static const WCHAR RangeErrorW[] = {'R','a','n','g','e','E','r','r','o','r',0};
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static const WCHAR ReferenceErrorW[] = {'R','e','f','e','r','e','n','c','e','E','r','r','o','r',0};
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static const WCHAR SyntaxErrorW[] = {'S','y','n','t','a','x','E','r','r','o','r',0};
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static const WCHAR TypeErrorW[] = {'T','y','p','e','E','r','r','o','r',0};
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static const WCHAR URIErrorW[] = {'U','R','I','E','r','r','o','r',0};
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static const WCHAR FunctionW[] = {'F','u','n','c','t','i','o','n',0};
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static const WCHAR NumberW[] = {'N','u','m','b','e','r',0};
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static const WCHAR ObjectW[] = {'O','b','j','e','c','t',0};
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static const WCHAR StringW[] = {'S','t','r','i','n','g',0};
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static const WCHAR RegExpW[] = {'R','e','g','E','x','p',0};
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static const WCHAR ActiveXObjectW[] = {'A','c','t','i','v','e','X','O','b','j','e','c','t',0};
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static const WCHAR VBArrayW[] = {'V','B','A','r','r','a','y',0};
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static const WCHAR EnumeratorW[] = {'E','n','u','m','e','r','a','t','o','r',0};
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static const WCHAR escapeW[] = {'e','s','c','a','p','e',0};
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static const WCHAR evalW[] = {'e','v','a','l',0};
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static const WCHAR isNaNW[] = {'i','s','N','a','N',0};
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static const WCHAR isFiniteW[] = {'i','s','F','i','n','i','t','e',0};
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static const WCHAR parseIntW[] = {'p','a','r','s','e','I','n','t',0};
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static const WCHAR parseFloatW[] = {'p','a','r','s','e','F','l','o','a','t',0};
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static const WCHAR unescapeW[] = {'u','n','e','s','c','a','p','e',0};
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static const WCHAR _GetObjectW[] = {'G','e','t','O','b','j','e','c','t',0};
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static const WCHAR ScriptEngineW[] = {'S','c','r','i','p','t','E','n','g','i','n','e',0};
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static const WCHAR ScriptEngineMajorVersionW[] =
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{'S','c','r','i','p','t','E','n','g','i','n','e','M','a','j','o','r','V','e','r','s','i','o','n',0};
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static const WCHAR ScriptEngineMinorVersionW[] =
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{'S','c','r','i','p','t','E','n','g','i','n','e','M','i','n','o','r','V','e','r','s','i','o','n',0};
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static const WCHAR ScriptEngineBuildVersionW[] =
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{'S','c','r','i','p','t','E','n','g','i','n','e','B','u','i','l','d','V','e','r','s','i','o','n',0};
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static const WCHAR CollectGarbageW[] = {'C','o','l','l','e','c','t','G','a','r','b','a','g','e',0};
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static const WCHAR MathW[] = {'M','a','t','h',0};
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static const WCHAR encodeURIW[] = {'e','n','c','o','d','e','U','R','I',0};
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static const WCHAR undefinedW[] = {'u','n','d','e','f','i','n','e','d',0};
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static int uri_char_table[] = {
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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 00-0f */
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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 10-1f */
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0,2,0,0,1,0,1,2,2,2,2,1,1,2,2,1, /* 20-2f */
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2,2,2,2,2,2,2,2,2,2,1,1,0,1,0,1, /* 30-3f */
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1,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, /* 40-4f */
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2,2,2,2,2,2,2,2,2,2,2,0,0,0,0,2, /* 50-5f */
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0,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, /* 60-6f */
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2,2,2,2,2,2,2,2,2,2,2,0,0,0,2,0, /* 70-7f */
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};
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/* 1 - reserved */
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/* 2 - unescaped */
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static inline BOOL is_uri_reserved(WCHAR c)
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{
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return c < 128 && uri_char_table[c] == 1;
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}
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static inline BOOL is_uri_unescaped(WCHAR c)
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{
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return c < 128 && uri_char_table[c] == 2;
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}
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static WCHAR int_to_char(int i)
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{
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if(i < 10)
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return '0'+i;
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return 'A'+i-10;
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}
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static HRESULT constructor_call(DispatchEx *constr, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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if(flags != DISPATCH_PROPERTYGET)
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return jsdisp_call_value(constr, lcid, flags, dp, retv, ei, sp);
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V_VT(retv) = VT_DISPATCH;
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V_DISPATCH(retv) = (IDispatch*)_IDispatchEx_(constr);
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IDispatchEx_AddRef(_IDispatchEx_(constr));
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return S_OK;
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}
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static HRESULT JSGlobal_NaN(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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switch(flags) {
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case DISPATCH_PROPERTYGET:
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num_set_nan(retv);
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break;
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default:
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FIXME("unimplemented flags %x\n", flags);
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return E_NOTIMPL;
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}
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return S_OK;
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}
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static HRESULT JSGlobal_Infinity(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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switch(flags) {
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case DISPATCH_PROPERTYGET:
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num_set_inf(retv, TRUE);
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break;
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default:
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FIXME("unimplemented flags %x\n", flags);
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return E_NOTIMPL;
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}
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return S_OK;
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}
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static HRESULT JSGlobal_Array(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->array_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_Boolean(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->bool_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_Date(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->date_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_Error(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->error_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_EvalError(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->eval_error_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_RangeError(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->range_error_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_ReferenceError(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->reference_error_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_SyntaxError(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->syntax_error_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_TypeError(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->type_error_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_URIError(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->uri_error_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_Function(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->function_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_Number(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->number_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_Object(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->object_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_String(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->string_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_RegExp(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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TRACE("\n");
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return constructor_call(dispex->ctx->regexp_constr, lcid, flags, dp, retv, ei, sp);
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}
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static HRESULT JSGlobal_ActiveXObject(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT JSGlobal_VBArray(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT JSGlobal_Enumerator(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT JSGlobal_escape(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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/* ECMA-262 3rd Edition 15.1.2.1 */
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static HRESULT JSGlobal_eval(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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parser_ctx_t *parser_ctx;
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VARIANT *arg;
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HRESULT hres;
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TRACE("\n");
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if(!arg_cnt(dp)) {
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if(retv)
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V_VT(retv) = VT_EMPTY;
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return S_OK;
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}
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arg = get_arg(dp, 0);
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if(V_VT(arg) != VT_BSTR) {
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if(retv) {
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V_VT(retv) = VT_EMPTY;
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return VariantCopy(retv, arg);
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}
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return S_OK;
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}
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if(!dispex->ctx->exec_ctx) {
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FIXME("No active exec_ctx\n");
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return E_UNEXPECTED;
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}
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TRACE("parsing %s\n", debugstr_w(V_BSTR(arg)));
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hres = script_parse(dispex->ctx, V_BSTR(arg), NULL, &parser_ctx);
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if(FAILED(hres)) {
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WARN("parse (%s) failed: %08x\n", debugstr_w(V_BSTR(arg)), hres);
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return throw_syntax_error(dispex->ctx, ei, hres, NULL);
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}
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hres = exec_source(dispex->ctx->exec_ctx, parser_ctx, parser_ctx->source, ei, retv);
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parser_release(parser_ctx);
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return hres;
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}
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static HRESULT JSGlobal_isNaN(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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VARIANT_BOOL ret = VARIANT_FALSE;
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VARIANT num;
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HRESULT hres;
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TRACE("\n");
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if(arg_cnt(dp)) {
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hres = to_number(dispex->ctx, get_arg(dp,0), ei, &num);
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if(FAILED(hres))
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return hres;
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if(V_VT(&num) == VT_R8 && isnan(V_R8(&num)))
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ret = VARIANT_TRUE;
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}else {
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ret = VARIANT_TRUE;
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}
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if(retv) {
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V_VT(retv) = VT_BOOL;
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V_BOOL(retv) = ret;
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}
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return S_OK;
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}
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static HRESULT JSGlobal_isFinite(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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VARIANT_BOOL ret = VARIANT_FALSE;
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HRESULT hres;
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TRACE("\n");
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if(arg_cnt(dp)) {
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VARIANT num;
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hres = to_number(dispex->ctx, get_arg(dp,0), ei, &num);
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if(FAILED(hres))
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return hres;
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if(V_VT(&num) != VT_R8 || (!isinf(V_R8(&num)) && !isnan(V_R8(&num))))
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ret = VARIANT_TRUE;
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}
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if(retv) {
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V_VT(retv) = VT_BOOL;
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V_BOOL(retv) = ret;
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}
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return S_OK;
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}
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static INT char_to_int(WCHAR c)
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{
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if('0' <= c && c <= '9')
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return c - '0';
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if('a' <= c && c <= 'z')
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return c - 'a' + 10;
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if('A' <= c && c <= 'Z')
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return c - 'A' + 10;
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return 100;
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}
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static HRESULT JSGlobal_parseInt(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
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{
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DOUBLE ret = 0.0;
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INT radix=10, i;
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WCHAR *ptr;
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BOOL neg = FALSE;
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BSTR str;
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HRESULT hres;
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if(!arg_cnt(dp)) {
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if(retv) num_set_nan(retv);
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return S_OK;
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}
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if(arg_cnt(dp) >= 2) {
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hres = to_int32(dispex->ctx, get_arg(dp, 1), ei, &radix);
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if(FAILED(hres))
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return hres;
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if(!radix) {
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radix = 10;
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}else if(radix < 2 || radix > 36) {
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WARN("radix %d out of range\n", radix);
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return E_FAIL;
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}
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}
|
|
|
|
hres = to_string(dispex->ctx, get_arg(dp, 0), ei, &str);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
for(ptr = str; isspaceW(*ptr); ptr++);
|
|
|
|
switch(*ptr) {
|
|
case '+':
|
|
ptr++;
|
|
break;
|
|
case '-':
|
|
neg = TRUE;
|
|
ptr++;
|
|
break;
|
|
case '0':
|
|
ptr++;
|
|
if(*ptr == 'x' || *ptr == 'X') {
|
|
radix = 16;
|
|
ptr++;
|
|
}
|
|
}
|
|
|
|
while(*ptr) {
|
|
i = char_to_int(*ptr++);
|
|
if(i > radix)
|
|
break;
|
|
|
|
ret = ret*radix + i;
|
|
}
|
|
|
|
SysFreeString(str);
|
|
|
|
if(neg)
|
|
ret = -ret;
|
|
|
|
if(retv)
|
|
num_set_val(retv, ret);
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT JSGlobal_parseFloat(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
|
|
VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
|
|
{
|
|
LONGLONG d = 0, hlp;
|
|
int exp = 0, length;
|
|
VARIANT *arg;
|
|
WCHAR *str;
|
|
BSTR val_str = NULL;
|
|
BOOL ret_nan = TRUE, positive = TRUE;
|
|
HRESULT hres;
|
|
|
|
if(!arg_cnt(dp)) {
|
|
if(retv)
|
|
num_set_nan(retv);
|
|
return S_OK;
|
|
}
|
|
|
|
arg = get_arg(dp, 0);
|
|
hres = to_string(dispex->ctx, arg, ei, &val_str);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
str = val_str;
|
|
length = SysStringLen(val_str);
|
|
|
|
while(isspaceW(*str)) str++;
|
|
|
|
if(*str == '+')
|
|
str++;
|
|
else if(*str == '-') {
|
|
positive = FALSE;
|
|
str++;
|
|
}
|
|
|
|
if(isdigitW(*str))
|
|
ret_nan = FALSE;
|
|
|
|
while(isdigitW(*str)) {
|
|
hlp = d*10 + *(str++) - '0';
|
|
if(d>LONGLONG_MAX/10 || hlp<0) {
|
|
exp++;
|
|
break;
|
|
}
|
|
else
|
|
d = hlp;
|
|
}
|
|
while(isdigitW(*str)) {
|
|
exp++;
|
|
str++;
|
|
}
|
|
|
|
if(*str == '.') str++;
|
|
|
|
if(isdigitW(*str))
|
|
ret_nan = FALSE;
|
|
|
|
while(isdigitW(*str)) {
|
|
hlp = d*10 + *(str++) - '0';
|
|
if(d>LONGLONG_MAX/10 || hlp<0)
|
|
break;
|
|
|
|
d = hlp;
|
|
exp--;
|
|
}
|
|
while(isdigitW(*str))
|
|
str++;
|
|
|
|
if(*str && !ret_nan && (*str=='e' || *str=='E')) {
|
|
int sign = 1, e = 0;
|
|
|
|
str++;
|
|
if(*str == '+')
|
|
str++;
|
|
else if(*str == '-') {
|
|
sign = -1;
|
|
str++;
|
|
}
|
|
|
|
while(isdigitW(*str)) {
|
|
if(e>INT_MAX/10 || (e = e*10 + *str++ - '0')<0)
|
|
e = INT_MAX;
|
|
}
|
|
e *= sign;
|
|
|
|
if(exp<0 && e<0 && exp+e>0) exp = INT_MIN;
|
|
else if(exp>0 && e>0 && exp+e<0) exp = INT_MAX;
|
|
else exp += e;
|
|
}
|
|
|
|
SysFreeString(val_str);
|
|
|
|
if(ret_nan) {
|
|
if(retv)
|
|
num_set_nan(retv);
|
|
return S_OK;
|
|
}
|
|
|
|
V_VT(retv) = VT_R8;
|
|
V_R8(retv) = (double)(positive?d:-d)*pow(10, exp);
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT JSGlobal_unescape(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
|
|
VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT JSGlobal_GetObject(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
|
|
VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT JSGlobal_ScriptEngine(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
|
|
VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT JSGlobal_ScriptEngineMajorVersion(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
|
|
VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT JSGlobal_ScriptEngineMinorVersion(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
|
|
VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT JSGlobal_ScriptEngineBuildVersion(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
|
|
VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT JSGlobal_CollectGarbage(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
|
|
VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT JSGlobal_encodeURI(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
|
|
VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
|
|
{
|
|
const WCHAR *ptr;
|
|
DWORD len = 0, i;
|
|
char buf[4];
|
|
BSTR str, ret;
|
|
WCHAR *rptr;
|
|
HRESULT hres;
|
|
|
|
TRACE("\n");
|
|
|
|
if(!arg_cnt(dp)) {
|
|
if(retv) {
|
|
ret = SysAllocString(undefinedW);
|
|
if(!ret)
|
|
return E_OUTOFMEMORY;
|
|
|
|
V_VT(retv) = VT_BSTR;
|
|
V_BSTR(retv) = ret;
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
hres = to_string(dispex->ctx, get_arg(dp,0), ei, &str);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
for(ptr = str; *ptr; ptr++) {
|
|
if(is_uri_unescaped(*ptr) || is_uri_reserved(*ptr) || *ptr == '#') {
|
|
len++;
|
|
}else {
|
|
i = WideCharToMultiByte(CP_UTF8, 0, ptr, 1, NULL, 0, NULL, NULL)*3;
|
|
if(!i) {
|
|
FIXME("throw URIError\n");
|
|
return E_FAIL;
|
|
}
|
|
|
|
len += i;
|
|
}
|
|
}
|
|
|
|
rptr = ret = SysAllocStringLen(NULL, len);
|
|
if(!ret)
|
|
return E_OUTOFMEMORY;
|
|
|
|
for(ptr = str; *ptr; ptr++) {
|
|
if(is_uri_unescaped(*ptr) || is_uri_reserved(*ptr) || *ptr == '#') {
|
|
*rptr++ = *ptr;
|
|
}else {
|
|
len = WideCharToMultiByte(CP_UTF8, 0, ptr, 1, buf, sizeof(buf), NULL, NULL);
|
|
for(i=0; i<len; i++) {
|
|
*rptr++ = '%';
|
|
*rptr++ = int_to_char((BYTE)buf[i] >> 4);
|
|
*rptr++ = int_to_char(buf[i] & 0x0f);
|
|
}
|
|
}
|
|
}
|
|
|
|
TRACE("%s -> %s\n", debugstr_w(str), debugstr_w(ret));
|
|
if(retv) {
|
|
V_VT(retv) = VT_BSTR;
|
|
V_BSTR(retv) = ret;
|
|
}else {
|
|
SysFreeString(ret);
|
|
}
|
|
return S_OK;
|
|
}
|
|
|
|
static const builtin_prop_t JSGlobal_props[] = {
|
|
{ActiveXObjectW, JSGlobal_ActiveXObject, PROPF_METHOD},
|
|
{ArrayW, JSGlobal_Array, PROPF_CONSTR},
|
|
{BooleanW, JSGlobal_Boolean, PROPF_CONSTR},
|
|
{CollectGarbageW, JSGlobal_CollectGarbage, PROPF_METHOD},
|
|
{DateW, JSGlobal_Date, PROPF_CONSTR},
|
|
{EnumeratorW, JSGlobal_Enumerator, PROPF_METHOD},
|
|
{ErrorW, JSGlobal_Error, PROPF_CONSTR},
|
|
{EvalErrorW, JSGlobal_EvalError, PROPF_CONSTR},
|
|
{FunctionW, JSGlobal_Function, PROPF_CONSTR},
|
|
{_GetObjectW, JSGlobal_GetObject, PROPF_METHOD},
|
|
{InfinityW, JSGlobal_Infinity, 0},
|
|
/* {MathW, JSGlobal_Math, 0}, */
|
|
{NaNW, JSGlobal_NaN, 0},
|
|
{NumberW, JSGlobal_Number, PROPF_CONSTR},
|
|
{ObjectW, JSGlobal_Object, PROPF_CONSTR},
|
|
{RangeErrorW, JSGlobal_RangeError, PROPF_CONSTR},
|
|
{ReferenceErrorW, JSGlobal_ReferenceError, PROPF_CONSTR},
|
|
{RegExpW, JSGlobal_RegExp, PROPF_CONSTR},
|
|
{ScriptEngineW, JSGlobal_ScriptEngine, PROPF_METHOD},
|
|
{ScriptEngineBuildVersionW, JSGlobal_ScriptEngineBuildVersion, PROPF_METHOD},
|
|
{ScriptEngineMajorVersionW, JSGlobal_ScriptEngineMajorVersion, PROPF_METHOD},
|
|
{ScriptEngineMinorVersionW, JSGlobal_ScriptEngineMinorVersion, PROPF_METHOD},
|
|
{StringW, JSGlobal_String, PROPF_CONSTR},
|
|
{SyntaxErrorW, JSGlobal_SyntaxError, PROPF_CONSTR},
|
|
{TypeErrorW, JSGlobal_TypeError, PROPF_CONSTR},
|
|
{URIErrorW, JSGlobal_URIError, PROPF_CONSTR},
|
|
{VBArrayW, JSGlobal_VBArray, PROPF_METHOD},
|
|
{encodeURIW, JSGlobal_encodeURI, PROPF_METHOD},
|
|
{escapeW, JSGlobal_escape, PROPF_METHOD},
|
|
{evalW, JSGlobal_eval, PROPF_METHOD|1},
|
|
{isFiniteW, JSGlobal_isFinite, PROPF_METHOD},
|
|
{isNaNW, JSGlobal_isNaN, PROPF_METHOD},
|
|
{parseFloatW, JSGlobal_parseFloat, PROPF_METHOD},
|
|
{parseIntW, JSGlobal_parseInt, PROPF_METHOD|2},
|
|
{unescapeW, JSGlobal_unescape, PROPF_METHOD}
|
|
};
|
|
|
|
static const builtin_info_t JSGlobal_info = {
|
|
JSCLASS_GLOBAL,
|
|
{NULL, NULL, 0},
|
|
sizeof(JSGlobal_props)/sizeof(*JSGlobal_props),
|
|
JSGlobal_props,
|
|
NULL,
|
|
NULL
|
|
};
|
|
|
|
static HRESULT init_constructors(script_ctx_t *ctx, DispatchEx *object_prototype)
|
|
{
|
|
HRESULT hres;
|
|
|
|
hres = init_function_constr(ctx, object_prototype);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
hres = create_object_constr(ctx, object_prototype, &ctx->object_constr);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
hres = create_array_constr(ctx, object_prototype, &ctx->array_constr);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
hres = create_bool_constr(ctx, object_prototype, &ctx->bool_constr);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
hres = create_date_constr(ctx, object_prototype, &ctx->date_constr);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
hres = init_error_constr(ctx, object_prototype);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
hres = create_number_constr(ctx, object_prototype, &ctx->number_constr);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
hres = create_regexp_constr(ctx, object_prototype, &ctx->regexp_constr);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
hres = create_string_constr(ctx, object_prototype, &ctx->string_constr);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT init_global(script_ctx_t *ctx)
|
|
{
|
|
DispatchEx *math, *object_prototype;
|
|
VARIANT var;
|
|
HRESULT hres;
|
|
|
|
if(ctx->global)
|
|
return S_OK;
|
|
|
|
hres = create_object_prototype(ctx, &object_prototype);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
hres = init_constructors(ctx, object_prototype);
|
|
jsdisp_release(object_prototype);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
hres = create_dispex(ctx, &JSGlobal_info, NULL, &ctx->global);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
hres = create_math(ctx, &math);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
V_VT(&var) = VT_DISPATCH;
|
|
V_DISPATCH(&var) = (IDispatch*)_IDispatchEx_(math);
|
|
hres = jsdisp_propput_name(ctx->global, MathW, ctx->lcid, &var, NULL/*FIXME*/, NULL/*FIXME*/);
|
|
jsdisp_release(math);
|
|
|
|
return hres;
|
|
}
|