"cvs copy" a file to create a new file

I have a file dir1/foo1 in CVS. I want 开发者_运维技巧to create a "cvs copy" of this file in CVS to dir1/foo2

I want to do this so as to retain the cvs history . (foo2 will only have a function defined in foo1)

can anyone please help with the command line syntax?

You might want to read the manual:

Please, look at the Moving and Renaming Files section.