Fpmunmap

Unmap previously mapped memory block

Declaration

Source position: bunxh.inc line 108

  function Fpmunmap(start: pointer; len: size_t) : cint;

Description

FpMUnMap unmaps the memory block of size Len, pointed to by Adr, which was previously allocated with FpMMap .

The function returns True if successful, False otherwise.

For an example, see FpMMap .

Errors

In case of error the function returns a nonzero value, extended error information is returned by the FpGetErrno function. See FpMMap for possible error values.

See also