lib LibC $errno : Int E2BIG = 1_u16 EACCES = 2_u16 EADDRINUSE = 3_u16 EADDRNOTAVAIL = 4_u16 EAFNOSUPPORT = 5_u16 EAGAIN = 6_u16 EALREADY = 7_u16 EBADF = 8_u16 EBADMSG = 9_u16 EBUSY = 10_u16 ECANCELED = 11_u16 ECHILD = 12_u16 ECONNABORTED = 13_u16 ECONNREFUSED = 14_u16 ECONNRESET = 15_u16 EDEADLK = 16_u16 EDESTADDRREQ = 17_u16 EDOM = 18_u16 EDQUOT = 19_u16 EEXIST = 20_u16 EFAULT = 21_u16 EFBIG = 22_u16 EHOSTUNREACH = 23_u16 EIDRM = 24_u16 EILSEQ = 25_u16 EINPROGRESS = 26_u16 EINTR = 27_u16 EINVAL = 28_u16 EIO = 29_u16 EISCONN = 30_u16 EISDIR = 31_u16 ELOOP = 32_u16 EMFILE = 33_u16 EMLINK = 34_u16 EMSGSIZE = 35_u16 EMULTIHOP = 36_u16 ENAMETOOLONG = 37_u16 ENETDOWN = 38_u16 ENETRESET = 39_u16 ENETUNREACH = 40_u16 ENFILE = 41_u16 ENOBUFS = 42_u16 ENODEV = 43_u16 ENOENT = 44_u16 ENOEXEC = 45_u16 ENOLCK = 46_u16 ENOLINK = 47_u16 ENOMEM = 48_u16 ENOMSG = 49_u16 ENOPROTOOPT = 50_u16 ENOSPC = 51_u16 ENOSYS = 52_u16 ENOTCONN = 53_u16 ENOTDIR = 54_u16 ENOTEMPTY = 55_u16 ENOTRECOVERABLE = 56_u16 ENOTSOCK = 57_u16 ENOTSUP = 58_u16 ENOTTY = 59_u16 ENXIO = 60_u16 EOPNOTSUPP = LibC::ENOTSUP EOVERFLOW = 61_u16 EOWNERDEAD = 62_u16 EPERM = 63_u16 EPIPE = 64_u16 EPROTO = 65_u16 EPROTONOSUPPORT = 66_u16 EPROTOTYPE = 67_u16 ERANGE = 68_u16 EROFS = 69_u16 ESPIPE = 70_u16 ESRCH = 71_u16 ESTALE = 72_u16 ETIMEDOUT = 73_u16 ETXTBSY = 74_u16 EWOULDBLOCK = LibC::EAGAIN EXDEV = 75_u16 end