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This commit is contained in:
Kovid Goyal 2012-08-13 10:47:46 +05:30
parent 18222e1ce6
commit 2b32f1fd25
1 changed files with 5 additions and 2 deletions
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7
src/calibre/devices/mtp/windows/device_enumeration.cpp
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@ -73,7 +73,7 @@ IPortableDevice *open_device(const wchar_t *pnp_id, IPortableDeviceValues *clien
} // }}}
PyObject* get_storage_info(IPortableDevice *device) {
HRESULT hr;
HRESULT hr, hr2;
IPortableDeviceContent *content = NULL;
IEnumPortableDeviceObjectIDs *objects = NULL;
IPortableDeviceProperties *properties = NULL;
@ -132,7 +132,10 @@ PyObject* get_storage_info(IPortableDevice *device) {
Py_END_ALLOW_THREADS;
if (SUCCEEDED(hr)) {
for(i = 0; i < fetched; i++) {
if SUCCEEDED(properties->GetValues(object_ids[i], storage_properties, &values)) {
Py_BEGIN_ALLOW_THREADS;
hr2 = properties->GetValues(object_ids[i], storage_properties, &values);
Py_END_ALLOW_THREADS;
if SUCCEEDED(hr2) {
if (
SUCCEEDED(values->GetGuidValue(WPD_OBJECT_CONTENT_TYPE, &guid)) && IsEqualGUID(guid, WPD_CONTENT_TYPE_FUNCTIONAL_OBJECT) &&
SUCCEEDED(values->GetGuidValue(WPD_FUNCTIONAL_OBJECT_CATEGORY, &guid)) && IsEqualGUID(guid, WPD_FUNCTIONAL_CATEGORY_STORAGE)