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jscript: Added String.toString implementation.

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This commit is contained in:
Jacek Caban 2008-09-21 15:41:25 +02:00 committed by Alexandre Julliard
parent 5fdf258b1a
commit 304e9fe0d4
2 changed files with 28 additions and 2 deletions
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23
dlls/jscript/string.c
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@ -88,11 +88,30 @@ static HRESULT String_length(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARA
return S_OK;
}
/* ECMA-262 3rd Edition 15.5.4.2 */
static HRESULT String_toString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
{
FIXME("\n");
return E_NOTIMPL;
StringInstance *string;
TRACE("\n");
if(!is_class(dispex, JSCLASS_STRING)) {
WARN("this is not a string object\n");
return E_FAIL;
}
string = (StringInstance*)dispex;
if(retv) {
BSTR str = SysAllocString(string->str);
if(!str)
return E_OUTOFMEMORY;
V_VT(retv) = VT_BSTR;
V_BSTR(retv) = str;
}
return S_OK;
}
static HRESULT String_valueOf(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,

7
dlls/jscript/tests/api.js
View File

@ -26,6 +26,13 @@ ok(getVT("".length) == "VT_I4", "\"\".length = " + "".length);
ok("abc".length === 3, "\"abc\".length = " + "abc".length);
ok(String.prototype.length === 0, "String.prototype.length = " + String.prototype.length);
tmp = "".toString();
ok(tmp === "", "''.toString() = " + tmp);
tmp = "test".toString();
ok(tmp === "test", "''.toString() = " + tmp);
tmp = "test".toString(3);
ok(tmp === "test", "''.toString(3) = " + tmp);
tmp = "abc".charAt(0);
ok(tmp === "a", "'abc',charAt(0) = " + tmp);
tmp = "abc".charAt(1);