Split a string that has white spaces, unless they are enclosed within “quotes”?

Question

To make things simple:

string streamR = sr.ReadLine();  // sr.Readline results in:
                                 //                         one \"two two\         


        

Answer 1

string input = "one \"two two\" three \"four four\" five six";
var parts = Regex.Matches(input, @"[\""].+?[\""]|[^ ]+")
                .Cast()
                .Select(m => m.Value)
                .ToList();