does IOstream have similar functions as freopen?

[thomas]

we can use

freopen ("myfile.txt","w",stdout);


to redirect stdout to a file.

Is there any similar function in c++ iostream?

 

[James Kanze]

we can use

freopen ("myfile.txt","w",stdout);

to redirect stdout to a file.

Is there any similar function in c++ iostream?

No. Since cout isn't necessarily a file (or even an ofstream),
I don't see how it could be used on cout. And I can't see any
other use for it.