[Overview][Constants][Types][Procedures and functions][Variables] |
Unmap previously mapped memory block
Source position: oldlinux.pp line 1546
function MUnMap( |
P: Pointer; |
Size: LongInt |
):Boolean; |
MUnMapunmaps the memory block of size Size, pointed to by P, which was previously allocated with MMap.
The function returns Trueif successful, Falseotherwise.
For an example, see MMap.
In case of error the function returns Falseand LinuxErroris set to an error value. See MMapfor possible error values.
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Create memory map of a file |