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msxml3: Don't make a variant copy if no need to for setting node value.

This commit is contained in:
Nikolay Sivov 2013-03-01 09:02:49 +04:00 committed by Alexandre Julliard
parent c9563be542
commit d4d92616b9
1 changed files with 30 additions and 18 deletions
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48
dlls/msxml3/node.c
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@ -282,36 +282,48 @@ static HRESULT node_set_content_escaped(xmlnode *This, LPCWSTR value)
HRESULT node_put_value(xmlnode *This, VARIANT *value)
{
VARIANT string_value;
HRESULT hr;
VariantInit(&string_value);
hr = VariantChangeType(&string_value, value, 0, VT_BSTR);
if(FAILED(hr)) {
WARN("Couldn't convert to VT_BSTR\n");
return hr;
}
if (V_VT(value) != VT_BSTR)
{
VARIANT string_value;
hr = node_set_content(This, V_BSTR(&string_value));
VariantClear(&string_value);
VariantInit(&string_value);
hr = VariantChangeType(&string_value, value, 0, VT_BSTR);
if(FAILED(hr)) {
WARN("Couldn't convert to VT_BSTR\n");
return hr;
}
hr = node_set_content(This, V_BSTR(&string_value));
VariantClear(&string_value);
}
else
hr = node_set_content(This, V_BSTR(value));
return hr;
}
HRESULT node_put_value_escaped(xmlnode *This, VARIANT *value)
{
VARIANT string_value;
HRESULT hr;
VariantInit(&string_value);
hr = VariantChangeType(&string_value, value, 0, VT_BSTR);
if(FAILED(hr)) {
WARN("Couldn't convert to VT_BSTR\n");
return hr;
}
if (V_VT(value) != VT_BSTR)
{
VARIANT string_value;
hr = node_set_content_escaped(This, V_BSTR(&string_value));
VariantClear(&string_value);
VariantInit(&string_value);
hr = VariantChangeType(&string_value, value, 0, VT_BSTR);
if(FAILED(hr)) {
WARN("Couldn't convert to VT_BSTR\n");
return hr;
}
hr = node_set_content_escaped(This, V_BSTR(&string_value));
VariantClear(&string_value);
}
else
hr = node_set_content_escaped(This, V_BSTR(value));
return hr;
}