1case 0x1: return ENOSYS; 2case 0x2: return ENOENT; 3case 0x3: return ENOENT; 4case 0x4: return EMFILE; 5case 0x5: return EACCES; 6case 0x6: return EINVAL; 7case 0x8: return ENOMEM; 8case 0xc: return EACCES; 9case 0xe: return ENOMEM; 10case 0xf: return ENODEV; 11case 0x10: return EACCES; 12case 0x11: return EXDEV; 13case 0x13: return EACCES; 14case 0x14: return ENODEV; 15case 0x15: return EAGAIN; 16case 0x19: return EIO; 17case 0x1d: return EIO; 18case 0x1e: return EIO; 19case 0x20: return EACCES; 20case 0x21: return ENOLCK; 21case 0x27: return ENOSPC; 22case 0x37: return ENODEV; 23case 0x50: return EEXIST; 24case 0x52: return EACCES; 25case 0x57: return EINVAL; 26case 0x6e: return EIO; 27case 0x6f: return ENAMETOOLONG; 28case 0x70: return ENOSPC; 29case 0x7b: return EINVAL; 30case 0x83: return EINVAL; 31case 0x8e: return EBUSY; 32case 0x91: return ENOTEMPTY; 33case 0xaa: return EBUSY; 34case 0xb7: return EEXIST; 35case 0xd4: return ENOLCK; 36case 0x10b: return EINVAL; 37case 0x3e3: return ECANCELED; 38case 0x3e6: return EACCES; 39case 0x3f3: return EIO; 40case 0x3f4: return EIO; 41case 0x3f5: return EIO; 42case 0x4d5: return EAGAIN; 43case 0x961: return EBUSY; 44case 0x964: return EBUSY; 45case 0x2714: return EINTR; 46case 0x2719: return EBADF; 47case 0x271d: return EACCES; 48case 0x271e: return EFAULT; 49case 0x2726: return EINVAL; 50case 0x2728: return EMFILE; 51case 0x2733: return EWOULDBLOCK; 52case 0x2734: return EINPROGRESS; 53case 0x2735: return EALREADY; 54case 0x2736: return ENOTSOCK; 55case 0x2737: return EDESTADDRREQ; 56case 0x2738: return EMSGSIZE; 57case 0x2739: return EPROTOTYPE; 58case 0x273a: return ENOPROTOOPT; 59case 0x273b: return EPROTONOSUPPORT; 60case 0x273d: return EOPNOTSUPP; 61case 0x273f: return EAFNOSUPPORT; 62case 0x2740: return EADDRINUSE; 63case 0x2741: return EADDRNOTAVAIL; 64case 0x2742: return ENETDOWN; 65case 0x2743: return ENETUNREACH; 66case 0x2744: return ENETRESET; 67case 0x2745: return ECONNABORTED; 68case 0x2746: return ECONNRESET; 69case 0x2747: return ENOBUFS; 70case 0x2748: return EISCONN; 71case 0x2749: return ENOTCONN; 72case 0x274c: return ETIMEDOUT; 73case 0x274d: return ECONNREFUSED; 74case 0x274f: return ENAMETOOLONG; 75case 0x2751: return EHOSTUNREACH; 76