LDR_RegEnumKey
DWORD LDR_RegEnumKey(HKEY hKey, DWORD iSubKey, LPSTR lpszBuffer,
DWORD cbBuffer)
Enumerates the subkeys of a given registry key.
- Returns ERROR_SUCCESS if successful; otherwise, one of the error values given in Error Values.
- hKey
- Handle of a previously opened key or is the HKEY_LOCAL_MACHINE key.
- iSubKey
- Index of the subkey to retrieve. This should be zero for the first call to this API.
- lpszBuffer
- Address of a buffer that receives the name of the subkey.
- cbBuffer
- Specifies the size, in bytes, of lpszBuffer.
The virtual device should initially set the iSubKey to zero, then increment it on successive calls.