
Const flag_O_BINARY=0
Const flag_O_CREAT=0x0040

const S_IRUSR=0x100
const S_IWUSR=0x80

const S_IRGRP=0x20
const S_IWGRP=0x10

const S_IROTH=0x4
const S_IWOTH=0x2

Const flag_pmode=S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH

const path_separator=Slash
