| /* |
| * Copyright 2008 Jacek Caban for CodeWeavers |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #include "config.h" |
| #include "wine/port.h" |
| |
| #include <math.h> |
| |
| #include "jscript.h" |
| #include "engine.h" |
| |
| #include "wine/debug.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(jscript); |
| |
| static const WCHAR NaNW[] = {'N','a','N',0}; |
| static const WCHAR InfinityW[] = {'I','n','f','i','n','i','t','y',0}; |
| static const WCHAR ArrayW[] = {'A','r','r','a','y',0}; |
| static const WCHAR BooleanW[] = {'B','o','o','l','e','a','n',0}; |
| static const WCHAR DateW[] = {'D','a','t','e',0}; |
| static const WCHAR FunctionW[] = {'F','u','n','c','t','i','o','n',0}; |
| static const WCHAR NumberW[] = {'N','u','m','b','e','r',0}; |
| static const WCHAR ObjectW[] = {'O','b','j','e','c','t',0}; |
| static const WCHAR StringW[] = {'S','t','r','i','n','g',0}; |
| static const WCHAR RegExpW[] = {'R','e','g','E','x','p',0}; |
| static const WCHAR ActiveXObjectW[] = {'A','c','t','i','v','e','X','O','b','j','e','c','t',0}; |
| static const WCHAR VBArrayW[] = {'V','B','A','r','r','a','y',0}; |
| static const WCHAR EnumeratorW[] = {'E','n','u','m','e','r','a','t','o','r',0}; |
| static const WCHAR escapeW[] = {'e','s','c','a','p','e',0}; |
| static const WCHAR evalW[] = {'e','v','a','l',0}; |
| static const WCHAR isNaNW[] = {'i','s','N','a','N',0}; |
| static const WCHAR isFiniteW[] = {'i','s','F','i','n','i','t','e',0}; |
| static const WCHAR parseIntW[] = {'p','a','r','s','e','I','n','t',0}; |
| static const WCHAR parseFloatW[] = {'p','a','r','s','e','F','l','o','a','t',0}; |
| static const WCHAR unescapeW[] = {'u','n','e','s','c','a','p','e',0}; |
| static const WCHAR _GetObjectW[] = {'G','e','t','O','b','j','e','c','t',0}; |
| static const WCHAR ScriptEngineW[] = {'S','c','r','i','p','t','E','n','g','i','n','e',0}; |
| static const WCHAR ScriptEngineMajorVersionW[] = |
| {'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}; |
| static const WCHAR ScriptEngineMinorVersionW[] = |
| {'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}; |
| static const WCHAR ScriptEngineBuildVersionW[] = |
| {'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}; |
| static const WCHAR CollectGarbageW[] = {'C','o','l','l','e','c','t','G','a','r','b','a','g','e',0}; |
| static const WCHAR MathW[] = {'M','a','t','h',0}; |
| static const WCHAR encodeURIW[] = {'e','n','c','o','d','e','U','R','I',0}; |
| |
| static const WCHAR undefinedW[] = {'u','n','d','e','f','i','n','e','d',0}; |
| |
| static int uri_char_table[] = { |
| 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 00-0f */ |
| 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 10-1f */ |
| 0,2,0,0,1,0,1,2,2,2,2,1,1,2,2,1, /* 20-2f */ |
| 2,2,2,2,2,2,2,2,2,2,1,1,0,1,0,1, /* 30-3f */ |
| 1,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, /* 40-4f */ |
| 2,2,2,2,2,2,2,2,2,2,2,0,0,0,0,2, /* 50-5f */ |
| 0,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, /* 60-6f */ |
| 2,2,2,2,2,2,2,2,2,2,2,0,0,0,2,0, /* 70-7f */ |
| }; |
| |
| /* 1 - reserved */ |
| /* 2 - unescaped */ |
| |
| static inline BOOL is_uri_reserved(WCHAR c) |
| { |
| return c < 128 && uri_char_table[c] == 1; |
| } |
| |
| static inline BOOL is_uri_unescaped(WCHAR c) |
| { |
| return c < 128 && uri_char_table[c] == 2; |
| } |
| |
| static WCHAR int_to_char(int i) |
| { |
| if(i < 10) |
| return '0'+i; |
| return 'A'+i-10; |
| } |
| |
| static HRESULT constructor_call(DispatchEx *constr, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| if(flags != DISPATCH_PROPERTYGET) |
| return jsdisp_call_value(constr, lcid, flags, dp, retv, ei, sp); |
| |
| V_VT(retv) = VT_DISPATCH; |
| V_DISPATCH(retv) = (IDispatch*)_IDispatchEx_(constr); |
| IDispatchEx_AddRef(_IDispatchEx_(constr)); |
| return S_OK; |
| } |
| |
| static HRESULT JSGlobal_NaN(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| TRACE("\n"); |
| |
| switch(flags) { |
| case DISPATCH_PROPERTYGET: |
| num_set_nan(retv); |
| break; |
| |
| default: |
| FIXME("unimplemented flags %x\n", flags); |
| return E_NOTIMPL; |
| } |
| |
| return S_OK; |
| } |
| |
| static HRESULT JSGlobal_Infinity(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| TRACE("\n"); |
| |
| switch(flags) { |
| case DISPATCH_PROPERTYGET: |
| num_set_inf(retv, TRUE); |
| break; |
| |
| default: |
| FIXME("unimplemented flags %x\n", flags); |
| return E_NOTIMPL; |
| } |
| |
| return S_OK; |
| } |
| |
| static HRESULT JSGlobal_Array(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| TRACE("\n"); |
| |
| return constructor_call(dispex->ctx->array_constr, lcid, flags, dp, retv, ei, sp); |
| } |
| |
| static HRESULT JSGlobal_Boolean(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| TRACE("\n"); |
| |
| return constructor_call(dispex->ctx->bool_constr, lcid, flags, dp, retv, ei, sp); |
| } |
| |
| static HRESULT JSGlobal_Date(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| TRACE("\n"); |
| |
| return constructor_call(dispex->ctx->date_constr, lcid, flags, dp, retv, ei, sp); |
| } |
| |
| static HRESULT JSGlobal_Function(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| TRACE("\n"); |
| |
| return constructor_call(dispex->ctx->function_constr, lcid, flags, dp, retv, ei, sp); |
| } |
| |
| static HRESULT JSGlobal_Number(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| TRACE("\n"); |
| |
| return constructor_call(dispex->ctx->number_constr, lcid, flags, dp, retv, ei, sp); |
| } |
| |
| static HRESULT JSGlobal_Object(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| TRACE("\n"); |
| |
| return constructor_call(dispex->ctx->object_constr, lcid, flags, dp, retv, ei, sp); |
| } |
| |
| static HRESULT JSGlobal_String(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| TRACE("\n"); |
| |
| return constructor_call(dispex->ctx->string_constr, lcid, flags, dp, retv, ei, sp); |
| } |
| |
| static HRESULT JSGlobal_RegExp(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| TRACE("\n"); |
| |
| return constructor_call(dispex->ctx->regexp_constr, lcid, flags, dp, retv, ei, sp); |
| } |
| |
| static HRESULT JSGlobal_ActiveXObject(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT JSGlobal_VBArray(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT JSGlobal_Enumerator(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT JSGlobal_escape(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| /* ECMA-262 3rd Edition 15.1.2.1 */ |
| static HRESULT JSGlobal_eval(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| parser_ctx_t *parser_ctx; |
| VARIANT *arg; |
| HRESULT hres; |
| |
| TRACE("\n"); |
| |
| if(!arg_cnt(dp)) { |
| if(retv) |
| V_VT(retv) = VT_EMPTY; |
| return S_OK; |
| } |
| |
| arg = get_arg(dp, 0); |
| if(V_VT(arg) != VT_BSTR) { |
| if(retv) { |
| V_VT(retv) = VT_EMPTY; |
| return VariantCopy(retv, arg); |
| } |
| return S_OK; |
| } |
| |
| if(!dispex->ctx->exec_ctx) { |
| FIXME("No active exec_ctx\n"); |
| return E_UNEXPECTED; |
| } |
| |
| TRACE("parsing %s\n", debugstr_w(V_BSTR(arg))); |
| hres = script_parse(dispex->ctx, V_BSTR(arg), NULL, &parser_ctx); |
| if(FAILED(hres)) { |
| WARN("parse (%s) failed: %08x\n", debugstr_w(V_BSTR(arg)), hres); |
| return hres; |
| } |
| |
| hres = exec_source(dispex->ctx->exec_ctx, parser_ctx, parser_ctx->source, ei, retv); |
| parser_release(parser_ctx); |
| |
| return hres; |
| } |
| |
| static HRESULT JSGlobal_isNaN(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| VARIANT_BOOL ret = VARIANT_FALSE; |
| VARIANT num; |
| HRESULT hres; |
| |
| TRACE("\n"); |
| |
| if(arg_cnt(dp)) { |
| hres = to_number(dispex->ctx, get_arg(dp,0), ei, &num); |
| if(FAILED(hres)) |
| return hres; |
| |
| if(V_VT(&num) == VT_R8 && isnan(V_R8(&num))) |
| ret = VARIANT_TRUE; |
| }else { |
| ret = VARIANT_TRUE; |
| } |
| |
| if(retv) { |
| V_VT(retv) = VT_BOOL; |
| V_BOOL(retv) = ret; |
| } |
| return S_OK; |
| } |
| |
| static HRESULT JSGlobal_isFinite(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| VARIANT_BOOL ret = VARIANT_FALSE; |
| HRESULT hres; |
| |
| TRACE("\n"); |
| |
| if(arg_cnt(dp)) { |
| VARIANT num; |
| |
| hres = to_number(dispex->ctx, get_arg(dp,0), ei, &num); |
| if(FAILED(hres)) |
| return hres; |
| |
| if(V_VT(&num) != VT_R8 || (!isinf(V_R8(&num)) && !isnan(V_R8(&num)))) |
| ret = VARIANT_TRUE; |
| } |
| |
| if(retv) { |
| V_VT(retv) = VT_BOOL; |
| V_BOOL(retv) = ret; |
| } |
| return S_OK; |
| } |
| |
| static INT char_to_int(WCHAR c) |
| { |
| if('0' <= c && c <= '9') |
| return c - '0'; |
| if('a' <= c && c <= 'z') |
| return c - 'a' + 10; |
| if('A' <= c && c <= 'Z') |
| return c - 'A' + 10; |
| return 100; |
| } |
| |
| static HRESULT JSGlobal_parseInt(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| DOUBLE ret = 0.0; |
| INT radix=10, i; |
| WCHAR *ptr; |
| BOOL neg = FALSE; |
| BSTR str; |
| HRESULT hres; |
| |
| if(!arg_cnt(dp)) { |
| if(retv) num_set_nan(retv); |
| return S_OK; |
| } |
| |
| if(arg_cnt(dp) >= 2) { |
| hres = to_int32(dispex->ctx, get_arg(dp, 1), ei, &radix); |
| if(FAILED(hres)) |
| return hres; |
| |
| if(!radix) { |
| radix = 10; |
| }else if(radix < 2 || radix > 36) { |
| WARN("radix %d out of range\n", radix); |
| return E_FAIL; |
| } |
| } |
| |
| 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) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| 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}, |
| {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}, |
| {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}, |
| {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) |
| { |
| HRESULT hres; |
| |
| hres = init_function_constr(ctx); |
| if(FAILED(hres)) |
| return hres; |
| |
| hres = create_array_constr(ctx, &ctx->array_constr); |
| if(FAILED(hres)) |
| return hres; |
| |
| hres = create_bool_constr(ctx, &ctx->bool_constr); |
| if(FAILED(hres)) |
| return hres; |
| |
| hres = create_date_constr(ctx, &ctx->date_constr); |
| if(FAILED(hres)) |
| return hres; |
| |
| hres = create_number_constr(ctx, &ctx->number_constr); |
| if(FAILED(hres)) |
| return hres; |
| |
| hres = create_object_constr(ctx, &ctx->object_constr); |
| if(FAILED(hres)) |
| return hres; |
| |
| hres = create_regexp_constr(ctx, &ctx->regexp_constr); |
| if(FAILED(hres)) |
| return hres; |
| |
| hres = create_string_constr(ctx, &ctx->string_constr); |
| if(FAILED(hres)) |
| return hres; |
| |
| return S_OK; |
| } |
| |
| HRESULT init_global(script_ctx_t *ctx) |
| { |
| DispatchEx *math; |
| VARIANT var; |
| HRESULT hres; |
| |
| if(ctx->global) |
| return S_OK; |
| |
| hres = init_constructors(ctx); |
| 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; |
| } |
