case 0x1: return ENOSYS;
case 0x2: return ENOENT;
case 0x3: return ENOENT;
case 0x4: return EMFILE;
case 0x5: return EACCES;
case 0x6: return EINVAL;
case 0x8: return ENOMEM;
case 0xc: return EACCES;
case 0xe: return ENOMEM;
case 0xf: return ENODEV;
case 0x10: return EACCES;
case 0x11: return EXDEV;
case 0x13: return EACCES;
case 0x14: return ENODEV;
case 0x15: return EAGAIN;
case 0x19: return EIO;
case 0x1d: return EIO;
case 0x1e: return EIO;
case 0x20: return EACCES;
case 0x21: return ENOLCK;
case 0x27: return ENOSPC;
case 0x37: return ENODEV;
case 0x50: return EEXIST;
case 0x52: return EACCES;
case 0x57: return EINVAL;
case 0x6e: return EIO;
case 0x6f: return ENAMETOOLONG;
case 0x70: return ENOSPC;
case 0x7b: return EINVAL;
case 0x83: return EINVAL;
case 0x8e: return EBUSY;
case 0x91: return ENOTEMPTY;
case 0xaa: return EBUSY;
case 0xb7: return EEXIST;
case 0xd4: return ENOLCK;
case 0x10b: return EINVAL;
case 0x3e3: return ECANCELED;
case 0x3e6: return EACCES;
case 0x3f3: return EIO;
case 0x3f4: return EIO;
case 0x3f5: return EIO;
case 0x4d5: return EAGAIN;
case 0x961: return EBUSY;
case 0x964: return EBUSY;
case 0x2714: return EINTR;
case 0x2719: return EBADF;
case 0x271d: return EACCES;
case 0x271e: return EFAULT;
case 0x2726: return EINVAL;
case 0x2728: return EMFILE;
case 0x2733: return EWOULDBLOCK;
case 0x2734: return EINPROGRESS;
case 0x2735: return EALREADY;
case 0x2736: return ENOTSOCK;
case 0x2737: return EDESTADDRREQ;
case 0x2738: return EMSGSIZE;
case 0x2739: return EPROTOTYPE;
case 0x273a: return ENOPROTOOPT;
case 0x273b: return EPROTONOSUPPORT;
case 0x273d: return EOPNOTSUPP;
case 0x273f: return EAFNOSUPPORT;
case 0x2740: return EADDRINUSE;
case 0x2741: return EADDRNOTAVAIL;
case 0x2742: return ENETDOWN;
case 0x2743: return ENETUNREACH;
case 0x2744: return ENETRESET;
case 0x2745: return ECONNABORTED;
case 0x2746: return ECONNRESET;
case 0x2747: return ENOBUFS;
case 0x2748: return EISCONN;
case 0x2749: return ENOTCONN;
case 0x274c: return ETIMEDOUT;
case 0x274d: return ECONNREFUSED;
case 0x274f: return ENAMETOOLONG;
case 0x2751: return EHOSTUNREACH;