def Set_IgnoreEnvironmentFlag(self,value):
        addr = self.lib.getaddressindll("Py_IgnoreEnvironmentFlag")
        memset = self._libc.getpointer("memset",[clibffi.ffi_type_pointer,clibffi.ffi_type_uint,clibffi.ffi_type_uint],clibffi.ffi_type_void)
        memset.push_arg(addr)
        memset.push_arg(value)