Function gdal_sys::CPLVirtualMemFree

pub unsafe extern "C" fn CPLVirtualMemFree(ctxt: *mut CPLVirtualMem)

Free a virtual memory mapping.

The pointer returned by CPLVirtualMemGetAddr() will no longer be valid. If the virtual memory mapping was created with read/write permissions and that they are dirty (i.e. modified) pages, they will be flushed through the pfnUnCachePage callback before being freed.

@param ctxt context returned by CPLVirtualMemNew().

@since GDAL 1.11