private static int FindNonWhitespace(byte[] sb, int offset, int length, bool validateOWS)
{
for (int result = offset; result < length; ++result)
{
var c = sb[result];
if (!IsWhiteSpace(c))
{
return(result);
}
else if (validateOWS && !IsOWS(c))
{
// Only OWS is supported for whitespace
ThrowHelper.ThrowArgumentException_Invalid_separator_only_a_single_space_or_horizontal_tab_allowed(c);
}
}
return(length);
}
