DestroyEnvironmentBlock function (userenv.h)
Frees environment variables created by the CreateEnvironmentBlock function.
Syntax
BOOL DestroyEnvironmentBlock(
[in] LPVOID lpEnvironment
);
Parameters
[in] lpEnvironment
Type: LPVOID
Pointer to the environment block created by CreateEnvironmentBlock. The environment block is an array of null-terminated Unicode strings. The list ends with two nulls (\0\0).
Return value
Type: BOOL
TRUE if successful; otherwise, FALSE. To get extended error information, call GetLastError.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 2000 Professional [desktop apps only] |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Target Platform | Windows |
| Header | userenv.h |
| Library | Userenv.lib |
| DLL | Userenv.dll |