Module: wine Branch: master Commit: 352ae8b480050456be18b4e81a68db7b2c816365 URL: http://source.winehq.org/git/wine.git/?a=commit;h=352ae8b480050456be18b4e81a...
Author: Piotr Caban piotr@codeweavers.com Date: Mon Jan 25 03:49:49 2010 +0100
jscript: Fix jsdisp_propget_idx implementation.
---
dlls/jscript/array.c | 34 ++++++++++++++++++++-------------- dlls/jscript/dispex.c | 20 ++++++++++++++++---- dlls/jscript/function.c | 6 ++++-- dlls/jscript/jscript.h | 2 +- 4 files changed, 41 insertions(+), 21 deletions(-)
diff --git a/dlls/jscript/array.c b/dlls/jscript/array.c index 1ced39e..1268d59 100644 --- a/dlls/jscript/array.c +++ b/dlls/jscript/array.c @@ -166,7 +166,7 @@ static HRESULT concat_array(DispatchEx *array, ArrayInstance *obj, DWORD *len, HRESULT hres;
for(i=0; i < obj->length; i++) { - hres = jsdisp_propget_idx(&obj->dispex, i, &var, ei, caller); + hres = jsdisp_get_idx(&obj->dispex, i, &var, ei, caller); if(hres == DISP_E_UNKNOWNNAME) continue; if(FAILED(hres)) @@ -267,8 +267,11 @@ static HRESULT array_join(script_ctx_t *ctx, DispatchEx *array, DWORD length, co return E_OUTOFMEMORY;
for(i=0; i < length; i++) { - hres = jsdisp_propget_idx(array, i, &var, ei, caller); - if(FAILED(hres)) + hres = jsdisp_get_idx(array, i, &var, ei, caller); + if(hres == DISP_E_UNKNOWNNAME) { + hres = S_OK; + continue; + } else if(FAILED(hres)) break;
if(V_VT(&var) != VT_EMPTY && V_VT(&var) != VT_NULL) @@ -397,7 +400,7 @@ static HRESULT Array_pop(script_ctx_t *ctx, vdisp_t *vthis, WORD flags, DISPPARA }
length--; - hres = jsdisp_propget_idx(jsthis, length, &val, ei, caller); + hres = jsdisp_get_idx(jsthis, length, &val, ei, caller); if(SUCCEEDED(hres)) { hres = jsdisp_delete_idx(jsthis, length); } else if(hres == DISP_E_UNKNOWNNAME) { @@ -472,11 +475,11 @@ static HRESULT Array_reverse(script_ctx_t *ctx, vdisp_t *vthis, WORD flags, DISP for(k=0; k<length/2; k++) { l = length-k-1;
- hres1 = jsdisp_propget_idx(jsthis, k, &v1, ei, sp); + hres1 = jsdisp_get_idx(jsthis, k, &v1, ei, sp); if(FAILED(hres1) && hres1!=DISP_E_UNKNOWNNAME) return hres1;
- hres2 = jsdisp_propget_idx(jsthis, l, &v2, ei, sp); + hres2 = jsdisp_get_idx(jsthis, l, &v2, ei, sp); if(FAILED(hres2) && hres2!=DISP_E_UNKNOWNNAME) { VariantClear(&v1); return hres2; @@ -540,14 +543,14 @@ static HRESULT Array_shift(script_ctx_t *ctx, vdisp_t *vthis, WORD flags, DISPPA return S_OK; }
- hres = jsdisp_propget_idx(jsthis, 0, &ret, ei, caller); + hres = jsdisp_get_idx(jsthis, 0, &ret, ei, caller); if(hres == DISP_E_UNKNOWNNAME) { V_VT(&ret) = VT_EMPTY; hres = S_OK; }
for(i=1; SUCCEEDED(hres) && i<length; i++) { - hres = jsdisp_propget_idx(jsthis, i, &v, ei, caller); + hres = jsdisp_get_idx(jsthis, i, &v, ei, caller); if(hres == DISP_E_UNKNOWNNAME) hres = jsdisp_delete_idx(jsthis, i-1); else if(SUCCEEDED(hres)) @@ -622,7 +625,7 @@ static HRESULT Array_slice(script_ctx_t *ctx, vdisp_t *vthis, WORD flags, DISPPA return hres;
for(idx=start; idx<end; idx++) { - hres = jsdisp_propget_idx(jsthis, idx, &v, ei, sp); + hres = jsdisp_get_idx(jsthis, idx, &v, ei, sp); if(hres == DISP_E_UNKNOWNNAME) continue;
@@ -755,8 +758,11 @@ static HRESULT Array_sort(script_ctx_t *ctx, vdisp_t *vthis, WORD flags, DISPPAR vtab = heap_alloc_zero(length * sizeof(VARIANT)); if(vtab) { for(i=0; i<length; i++) { - hres = jsdisp_propget_idx(jsthis, i, vtab+i, ei, caller); - if(FAILED(hres) && hres != DISP_E_UNKNOWNNAME) { + hres = jsdisp_get_idx(jsthis, i, vtab+i, ei, caller); + if(hres == DISP_E_UNKNOWNNAME) { + V_VT(vtab+i) = VT_EMPTY; + hres = S_OK; + } else if(FAILED(hres)) { WARN("Could not get elem %d: %08x\n", i, hres); break; } @@ -908,7 +914,7 @@ static HRESULT Array_splice(script_ctx_t *ctx, vdisp_t *vthis, WORD flags, DISPP return hres;
for(i=0; SUCCEEDED(hres) && i < delete_cnt; i++) { - hres = jsdisp_propget_idx(jsthis, start+i, &v, ei, caller); + hres = jsdisp_get_idx(jsthis, start+i, &v, ei, caller); if(hres == DISP_E_UNKNOWNNAME) hres = S_OK; else if(SUCCEEDED(hres)) @@ -925,7 +931,7 @@ static HRESULT Array_splice(script_ctx_t *ctx, vdisp_t *vthis, WORD flags, DISPP
if(add_args < delete_cnt) { for(i = start; SUCCEEDED(hres) && i < length-delete_cnt; i++) { - hres = jsdisp_propget_idx(jsthis, i+delete_cnt, &v, ei, caller); + hres = jsdisp_get_idx(jsthis, i+delete_cnt, &v, ei, caller); if(hres == DISP_E_UNKNOWNNAME) hres = jsdisp_delete_idx(jsthis, i+add_args); else if(SUCCEEDED(hres)) @@ -936,7 +942,7 @@ static HRESULT Array_splice(script_ctx_t *ctx, vdisp_t *vthis, WORD flags, DISPP hres = jsdisp_delete_idx(jsthis, i-1); }else if(add_args > delete_cnt) { for(i=length-delete_cnt; SUCCEEDED(hres) && i != start; i--) { - hres = jsdisp_propget_idx(jsthis, i+delete_cnt-1, &v, ei, caller); + hres = jsdisp_get_idx(jsthis, i+delete_cnt-1, &v, ei, caller); if(hres == DISP_E_UNKNOWNNAME) hres = jsdisp_delete_idx(jsthis, i+add_args-1); else if(SUCCEEDED(hres)) diff --git a/dlls/jscript/dispex.c b/dlls/jscript/dispex.c index 1b52ba4..492623e 100644 --- a/dlls/jscript/dispex.c +++ b/dlls/jscript/dispex.c @@ -1003,14 +1003,26 @@ HRESULT jsdisp_propget_name(DispatchEx *obj, const WCHAR *name, VARIANT *var, js return prop_get(obj, prop, &dp, var, ei, caller); }
-HRESULT jsdisp_propget_idx(DispatchEx *obj, DWORD idx, VARIANT *var, jsexcept_t *ei, IServiceProvider *caller) +HRESULT jsdisp_get_idx(DispatchEx *obj, DWORD idx, VARIANT *var, jsexcept_t *ei, IServiceProvider *caller) { - WCHAR buf[12]; + WCHAR name[12]; + DISPPARAMS dp = {NULL, NULL, 0, 0}; + dispex_prop_t *prop; + HRESULT hres;
static const WCHAR formatW[] = {'%','d',0};
- sprintfW(buf, formatW, idx); - return jsdisp_propget_name(obj, buf, var, ei, caller); + sprintfW(name, formatW, idx); + + hres = find_prop_name_prot(obj, name, FALSE, &prop); + if(FAILED(hres)) + return hres; + + V_VT(var) = VT_EMPTY; + if(!prop) + return DISP_E_UNKNOWNNAME; + + return prop_get(obj, prop, &dp, var, ei, caller); }
HRESULT jsdisp_propget(DispatchEx *jsdisp, DISPID id, VARIANT *val, jsexcept_t *ei, IServiceProvider *caller) diff --git a/dlls/jscript/function.c b/dlls/jscript/function.c index d25fd0f..c7494cf 100644 --- a/dlls/jscript/function.c +++ b/dlls/jscript/function.c @@ -374,8 +374,10 @@ static HRESULT array_to_args(script_ctx_t *ctx, DispatchEx *arg_array, jsexcept_ return E_OUTOFMEMORY;
for(i=0; i<length; i++) { - hres = jsdisp_propget_idx(arg_array, i, argv+i, ei, caller); - if(FAILED(hres)) { + hres = jsdisp_get_idx(arg_array, i, argv+i, ei, caller); + if(hres == DISP_E_UNKNOWNNAME) + V_VT(argv+i) = VT_EMPTY; + else if(FAILED(hres)) { while(i--) VariantClear(argv+i); heap_free(argv); diff --git a/dlls/jscript/jscript.h b/dlls/jscript/jscript.h index 95f5028..0068827 100644 --- a/dlls/jscript/jscript.h +++ b/dlls/jscript/jscript.h @@ -205,7 +205,7 @@ HRESULT jsdisp_propget(DispatchEx*,DISPID,VARIANT*,jsexcept_t*,IServiceProvider* HRESULT jsdisp_propput_name(DispatchEx*,const WCHAR*,VARIANT*,jsexcept_t*,IServiceProvider*); HRESULT jsdisp_propput_idx(DispatchEx*,DWORD,VARIANT*,jsexcept_t*,IServiceProvider*); HRESULT jsdisp_propget_name(DispatchEx*,LPCWSTR,VARIANT*,jsexcept_t*,IServiceProvider*); -HRESULT jsdisp_propget_idx(DispatchEx*,DWORD,VARIANT*,jsexcept_t*,IServiceProvider*); +HRESULT jsdisp_get_idx(DispatchEx*,DWORD,VARIANT*,jsexcept_t*,IServiceProvider*); HRESULT jsdisp_get_id(DispatchEx*,const WCHAR*,DWORD,DISPID*); HRESULT jsdisp_delete_idx(DispatchEx*,DWORD);
-
Alexandre Julliard