// the module's matching PDB's signature GUID, age, and build path by
// fishing them out of the last IMAGE_DEBUG_DIRECTORY of type
// IMAGE_DEBUG_TYPE_CODEVIEW. Used when sending the ModuleLoad event
// to help profilers find matching PDBs for loaded modules.
//
// Arguments:
//
// [in] hOsHandle - OS Handle for module from which to get PDB info
// [out] pGuidSignature - PDB's signature GUID to be placed here
// [out] pdwAge - PDB's age to be placed here
// [out] wszPath - PDB's build path to be placed here
// [in] cchPath - Number of wide characters allocated in wszPath, including NULL terminator
//
// This is a simplification of similar code in desktop CLR's GetCodeViewInfo
// in eventtrace.cpp.
REDHAWK_PALEXPORT void REDHAWK_PALAPI PalGetPDBInfo(HANDLE hOsHandle, _Out_ GUID * pGuidSignature, _Out_ UInt32 * pdwAge, _Out_writes_z_(cchPath) WCHAR * wszPath, Int32 cchPath)
{
// Zero-init [out]-params
ZeroMemory(pGuidSignature, sizeof(*pGuidSignature));
*pdwAge = 0;
if (cchPath <= 0)
return;
wszPath[0] = L'\0';
BYTE *pbModule = (BYTE*)hOsHandle;
IMAGE_NT_HEADERS const * pNtHeaders = (IMAGE_NT_HEADERS*)(pbModule + ((IMAGE_DOS_HEADER*)hOsHandle)->e_lfanew);
IMAGE_DATA_DIRECTORY const * rgDataDirectory = NULL;
if (pNtHeaders->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR32_MAGIC)
rgDataDirectory = ((IMAGE_OPTIONAL_HEADER32 const *)&pNtHeaders->OptionalHeader)->DataDirectory;
else
LIGHT_ALL_BARS,
CLEAR_ALL_BARS,
GET_BAR_GRAPH_LIGHT_STATE,
GET_SWITCH_STATE,
GET_SWITCH_STATE_AS_INTERRUPT_MESSAGE,
GET_7_SEGEMENT_STATE,
SET_7_SEGEMENT_STATE,
RESET_DEVICE,
REENUMERATE_DEVICE,
} INPUT_FUNCTION;
_Success_(return)
BOOL
GetDevicePath(
_In_ LPGUID InterfaceGuid,
_Out_writes_z_(BufLen) PWCHAR DevicePath,
_In_ size_t BufLen
)
{
CONFIGRET cr = CR_SUCCESS;
PWSTR deviceInterfaceList = NULL;
ULONG deviceInterfaceListLength = 0;
PWSTR nextInterface;
HRESULT hr = E_FAIL;
BOOL bRet = TRUE;
cr = CM_Get_Device_Interface_List_Size(
&deviceInterfaceListLength,
InterfaceGuid,
NULL,
CM_GET_DEVICE_INTERFACE_LIST_PRESENT);
// Open the explorer key
key.Open( HKEY_CURRENT_USER, _T( "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer" ), KEY_READ );
// Try to read the REG_BINARY value
if ( ERROR_SUCCESS == key.QueryBinaryValue( which, &x, &cbValue ) ) {
return x;
}
return clrDefault;
}
//COLORREF CDirstatApp::AltEncryptionColor( ) {
// return m_altEncryptionColor;
// }
_Success_( SUCCEEDED( return ) ) HRESULT CDirstatApp::GetCurrentProcessMemoryInfo( _Out_writes_z_( strSize ) PWSTR psz_formatted_usage, _In_range_( 20, 64 ) rsize_t strSize ) {
auto workingSetBefore = m_workingSet;
UpdateMemoryInfo( );
const rsize_t ramUsageBytesStrBufferSize = 21;
wchar_t ramUsageBytesStrBuffer[ ramUsageBytesStrBufferSize ] = { 0 };
//const rsize_t strSize = 34;
//wchar_t psz_formatted_usage[ strSize ] = { 0 };
HRESULT res = FormatBytes( m_workingSet, ramUsageBytesStrBuffer, ramUsageBytesStrBufferSize );
if ( !SUCCEEDED( res ) ) {
return StringCchPrintfW( psz_formatted_usage, strSize, L"RAM Usage: %s", FormatBytes( m_workingSet ).GetString( ) );
}
);
if (INVALID_HANDLE_VALUE == m_hDev)
{
hr = HRESULT_FROM_WIN32(GetLastError());
m_hDev = nullptr;
}
}
return hr;
}
// Helper function to get the device path
HRESULT CSensorCommunication::GetDevicePath(
_In_ LPGUID interfaceGuid,
_Out_writes_z_(cchDevicePath) PWCHAR devicePath,
_In_ size_t cchDevicePath
)
{
SP_DEVICE_INTERFACE_DATA deviceInterfaceData = {};
PSP_DEVICE_INTERFACE_DETAIL_DATA deviceInterfaceDetailData = nullptr;
ULONG length = 0;
ULONG requiredLength = 0;
BOOL bResult = FALSE;
HRESULT hr = S_OK;
SecureZeroMemory(devicePath, cchDevicePath * sizeof(WCHAR));
HDEVINFO hardwareDeviceInfo = SetupDiGetClassDevs(
interfaceGuid,
nullptr,
// toggle off so we don't save a screenshot again next frame
m_bSaveScreenshot = false;
}
}
}
/// <summary>
/// Get the name of the file where screenshot will be stored.
/// </summary>
/// <param name="lpszFilePath">string buffer that will receive screenshot file name.</param>
/// <param name="nFilePathSize">number of characters in lpszFilePath string buffer.</param>
/// <returns>
/// S_OK on success, otherwise failure code.
/// </returns>
HRESULT CBodyBasics::GetScreenshotFileName(_Out_writes_z_(nFilePathSize) LPWSTR lpszFilePath, UINT nFilePathSize)
{
WCHAR* pszKnownPath = NULL;
HRESULT hr = SHGetKnownFolderPath(FOLDERID_Pictures, 0, NULL, &pszKnownPath);
if (SUCCEEDED(hr))
{
// Get the time
WCHAR szTimeString[MAX_PATH];
GetTimeFormatEx(NULL, 0, NULL, L"hh'-'mm'-'ss", szTimeString, _countof(szTimeString));
// File name will be KinectScreenshotColor-HH-MM-SS.bmp
StringCchPrintfW(lpszFilePath, nFilePathSize, L"%s\\KinectScreenshot-Color-%s.bmp", pszKnownPath, szTimeString);
}
if (pszKnownPath)
