RegGetValueA

Undocumented in source but is binding to Windows. You might be able to learn more by searching the web for its name.
nothrow extern (Windows)
static if(_WIN32_WINNT >= 0x600)
LONG
RegGetValueA
(
HKEY hkey
,
LPCSTR lpSubKey
,
LPCSTR lpValue
,
DWORD dwFlags
,
LPDWORD pdwType
,
PVOID pvData
,
LPDWORD pcbData
)

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