Normalize newlines in C#

Question

I have a data stream that may contain \\r, \\n, \\r\\n, \\n\\r or any combination of them. Is there a simple way to normalize the data to make all of them simply become \\r

Answer 1

A Regex would help.. could do something roughly like this..

(\r\n|\n\n|\n\r|\r|\n) replace with \r\n

This regex produced these results from the table posted (just testing left side) so a replace should normalize.

\r   => \r 
\n   => \n 
\n\n => \n\n 
\n\r => \n\r 
\r\n => \r\n 
\r\n => \r\n 
\n   => \n