MemoryFreeType Enumeration
Specifies the type of a memory free operation.
Namespace: DevCase.Win32.EnumsAssembly: DevCase.net48 (in DevCase.net48.dll) Version: 6.0.0.0 (6.0)
XMLNS for XAML: Not mapped to an xmlns.
public enum MemoryFreeType
Public Enumeration MemoryFreeType
Dim instance As MemoryFreeType
public enum class MemoryFreeType
No code example is currently available or this language may not be supported.
| Decommit |
16,384 |
Decommits the specified region of committed pages.
After the operation, the pages are in the reserved state.
The function does not fail if you attempt to decommit an uncommitted page.
This means that you can decommit a range of pages
without first determining the current commitment state.
When using the VirtualAlloc(IntPtr, IntPtr, MemoryAllocationType, MemoryProtectionOptions) fucntion,
the Decommit value is not supported when the
address parameter provides the base address for an enclave.
|
| Release |
32,768 |
Releases the specified region of pages.
After this operation, the pages are in the free state.
When using the VirtualAlloc(IntPtr, IntPtr, MemoryAllocationType, MemoryProtectionOptions) fucntion,
if you specify this value, size parameter must be Zero,
and address parameter must point to the base address returned by the
VirtualAlloc(IntPtr, IntPtr, MemoryAllocationType, MemoryProtectionOptions) fucntion when the region is reserved.
The function fails if either of these conditions is not met.
If any pages in the region are committed currently,
the function first decommits, and then releases them.
The function does not fail if you attempt to release pages that are in different states,
some reserved and some committed.
This means that you can release a range of pages
without first determining the current commitment state.
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