RegOpenBlobKey function
The RegOpenBlobKey function retrieves a BLOB stored at the given registry key.
Syntax
DWORD RegOpenBlobKey(
_In_ HKEY hkey,
_In_ const char *szBlobName,
_Out_ HBLOB *phBlob
);
Parameters
-
hkey [in]
-
Handle to the registry key that contains the BLOB.
-
szBlobName [in]
-
Name that identifies the given BLOB in the registry.
-
phBlob [out]
-
Pointer to the BLOB that is retrieved.
Return value
If the function is successful, the return value is NMERR_SUCCESS.
If the function is unsuccessful, the return value is a NMERR value that indicates the error.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 2000 Professional [desktop apps only] |
| Minimum supported server |
Windows 2000 Server [desktop apps only] |
| Header |
|
| Library |
|
| DLL |
|