internal string ErrorDescription()
{
if (_value >= 0)
{
return(string.Empty);
}
else
{
lock (s_descriptions)
{
string description;
if (s_descriptions.TryGetValue(_value, out description))
{
return(description);
}
description = ErrorInterop.StrError(-_value);
s_descriptions.Add(_value, description);
return(description);
}
}
}
static PosixResult()
{
const int count = 82;
var nativeValues = new int[count];
ErrorInterop.GetErrnoValues(nativeValues, count);
var names = new Dictionary <int, string>(count);
InitErrorInfo(ref s_E2BIG, nativeValues[0], names, "E2BIG");
InitErrorInfo(ref s_EACCES, nativeValues[1], names, "EACCES");
InitErrorInfo(ref s_EADDRINUSE, nativeValues[2], names, "EADDRINUSE");
InitErrorInfo(ref s_EADDRNOTAVAIL, nativeValues[3], names, "EADDRNOTAVAIL");
InitErrorInfo(ref s_EAFNOSUPPORT, nativeValues[4], names, "EAFNOSUPPORT");
InitErrorInfo(ref s_EAGAIN, nativeValues[5], names, "EAGAIN");
InitErrorInfo(ref s_EALREADY, nativeValues[6], names, "EALREADY");
InitErrorInfo(ref s_EBADF, nativeValues[7], names, "EBADF");
InitErrorInfo(ref s_EBADMSG, nativeValues[8], names, "EBADMSG");
InitErrorInfo(ref s_EBUSY, nativeValues[9], names, "EBUSY");
InitErrorInfo(ref s_ECANCELED, nativeValues[10], names, "ECANCELED");
InitErrorInfo(ref s_ECHILD, nativeValues[11], names, "ECHILD");
InitErrorInfo(ref s_ECONNABORTED, nativeValues[12], names, "ECONNABORTED");
InitErrorInfo(ref s_ECONNREFUSED, nativeValues[13], names, "ECONNREFUSED");
InitErrorInfo(ref s_ECONNRESET, nativeValues[14], names, "ECONNRESET");
InitErrorInfo(ref s_EDEADLK, nativeValues[15], names, "EDEADLK");
InitErrorInfo(ref s_EDESTADDRREQ, nativeValues[16], names, "EDESTADDRREQ");
InitErrorInfo(ref s_EDOM, nativeValues[17], names, "EDOM");
InitErrorInfo(ref s_EDQUOT, nativeValues[18], names, "EDQUOT");
InitErrorInfo(ref s_EEXIST, nativeValues[19], names, "EEXIST");
InitErrorInfo(ref s_EFAULT, nativeValues[20], names, "EFAULT");
InitErrorInfo(ref s_EFBIG, nativeValues[21], names, "EFBIG");
InitErrorInfo(ref s_EHOSTUNREACH, nativeValues[22], names, "EHOSTUNREACH");
InitErrorInfo(ref s_EIDRM, nativeValues[23], names, "EIDRM");
InitErrorInfo(ref s_EILSEQ, nativeValues[24], names, "EILSEQ");
InitErrorInfo(ref s_EINPROGRESS, nativeValues[25], names, "EINPROGRESS");
InitErrorInfo(ref s_EINTR, nativeValues[26], names, "EINTR");
InitErrorInfo(ref s_EINVAL, nativeValues[27], names, "EINVAL");
InitErrorInfo(ref s_EIO, nativeValues[28], names, "EIO");
InitErrorInfo(ref s_EISCONN, nativeValues[29], names, "EISCONN");
InitErrorInfo(ref s_EISDIR, nativeValues[30], names, "EISDIR");
InitErrorInfo(ref s_ELOOP, nativeValues[31], names, "ELOOP");
InitErrorInfo(ref s_EMFILE, nativeValues[32], names, "EMFILE");
InitErrorInfo(ref s_EMLINK, nativeValues[33], names, "EMLINK");
InitErrorInfo(ref s_EMSGSIZE, nativeValues[34], names, "EMSGSIZE");
InitErrorInfo(ref s_EMULTIHOP, nativeValues[35], names, "EMULTIHOP");
InitErrorInfo(ref s_ENAMETOOLONG, nativeValues[36], names, "ENAMETOOLONG");
InitErrorInfo(ref s_ENETDOWN, nativeValues[37], names, "ENETDOWN");
InitErrorInfo(ref s_ENETRESET, nativeValues[38], names, "ENETRESET");
InitErrorInfo(ref s_ENETUNREACH, nativeValues[39], names, "ENETUNREACH");
InitErrorInfo(ref s_ENFILE, nativeValues[40], names, "ENFILE");
InitErrorInfo(ref s_ENOBUFS, nativeValues[41], names, "ENOBUFS");
InitErrorInfo(ref s_ENODEV, nativeValues[42], names, "ENODEV");
InitErrorInfo(ref s_ENOENT, nativeValues[43], names, "ENOENT");
InitErrorInfo(ref s_ENOEXEC, nativeValues[44], names, "ENOEXEC");
InitErrorInfo(ref s_ENOLCK, nativeValues[45], names, "ENOLCK");
InitErrorInfo(ref s_ENOLINK, nativeValues[46], names, "ENOLINK");
InitErrorInfo(ref s_ENOMEM, nativeValues[47], names, "ENOMEM");
InitErrorInfo(ref s_ENOMSG, nativeValues[48], names, "ENOMSG");
InitErrorInfo(ref s_ENOPROTOOPT, nativeValues[49], names, "ENOPROTOOPT");
InitErrorInfo(ref s_ENOSPC, nativeValues[50], names, "ENOSPC");
InitErrorInfo(ref s_ENOSYS, nativeValues[51], names, "ENOSYS");
InitErrorInfo(ref s_ENOTCONN, nativeValues[52], names, "ENOTCONN");
InitErrorInfo(ref s_ENOTDIR, nativeValues[53], names, "ENOTDIR");
InitErrorInfo(ref s_ENOTEMPTY, nativeValues[54], names, "ENOTEMPTY");
InitErrorInfo(ref s_ENOTRECOVERABLE, nativeValues[55], names, "ENOTRECOVERABLE");
InitErrorInfo(ref s_ENOTSOCK, nativeValues[56], names, "ENOTSOCK");
InitErrorInfo(ref s_ENOTSUP, nativeValues[57], names, "ENOTSUP");
InitErrorInfo(ref s_ENOTTY, nativeValues[58], names, "ENOTTY");
InitErrorInfo(ref s_ENXIO, nativeValues[59], names, "ENXIO");
InitErrorInfo(ref s_EOVERFLOW, nativeValues[60], names, "EOVERFLOW");
InitErrorInfo(ref s_EOWNERDEAD, nativeValues[61], names, "EOWNERDEAD");
InitErrorInfo(ref s_EPERM, nativeValues[62], names, "EPERM");
InitErrorInfo(ref s_EPIPE, nativeValues[63], names, "EPIPE");
InitErrorInfo(ref s_EPROTO, nativeValues[64], names, "EPROTO");
InitErrorInfo(ref s_EPROTONOSUPPORT, nativeValues[65], names, "EPROTONOSUPPORT");
InitErrorInfo(ref s_EPROTOTYPE, nativeValues[66], names, "EPROTOTYPE");
InitErrorInfo(ref s_ERANGE, nativeValues[67], names, "ERANGE");
InitErrorInfo(ref s_EROFS, nativeValues[68], names, "EROFS");
InitErrorInfo(ref s_ESPIPE, nativeValues[69], names, "ESPIPE");
InitErrorInfo(ref s_ESRCH, nativeValues[70], names, "ESRCH");
InitErrorInfo(ref s_ESTALE, nativeValues[71], names, "ESTALE");
InitErrorInfo(ref s_ETIMEDOUT, nativeValues[72], names, "ETIMEDOUT");
InitErrorInfo(ref s_ETXTBSY, nativeValues[73], names, "ETXTBSY");
InitErrorInfo(ref s_EXDEV, nativeValues[74], names, "EXDEV");
InitErrorInfo(ref s_ESOCKTNOSUPPORT, nativeValues[75], names, "ESOCKTNOSUPPORT");
InitErrorInfo(ref s_EPFNOSUPPORT, nativeValues[76], names, "EPFNOSUPPORT");
InitErrorInfo(ref s_ESHUTDOWN, nativeValues[77], names, "ESHUTDOWN");
InitErrorInfo(ref s_EHOSTDOWN, nativeValues[78], names, "EHOSTDOWN");
InitErrorInfo(ref s_ENODATA, nativeValues[79], names, "ENODATA");
InitErrorInfo(ref s_EOPNOTSUPP, nativeValues[80], names, "EOPNOTSUPP");
InitErrorInfo(ref s_EWOULDBLOCK, nativeValues[81], names, "EWOULDBLOCK");
s_names = names;
s_descriptions = new Dictionary <int, string>();
}