* Rewrite pager implementation
* Replace fprintf() with vty_out()
* Modify vty_out() for better vtysh support
* Remove static global outputfile var
* Remove fp argument from many vtysh functions
* Add some docs for stuff along the way
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
I see lots of the same code being copy-pasted and slightly tweaked for
string processing all over the codebase. Time to start aggregating these
pieces into something consistent and correct.
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
