#include float (string path, string mode) cfopen = #0x000f0000 + 103; void (float desc) cfclose = #0x000f0000 + 104; string (float desc) cfread = #0x000f0000 + 105; float (float desc, string buf) cfwrite = #0x000f0000 + 106; float (float desc) cfeof = #0x000f0000 + 107; float () cfquota = #0x000f0000 + 108;