Proper and portable ways using manipulator

[LLeweLLyn Reese]

Wei Qin <wqin@EE.Princeton.EDU> writes:

> Hi, LLeweLLyn,
> 
> 	Thanks for the reply.
> 	I tried <iomanip>, it works for g++3, but again not for g++2.
> I grepped its g++-2 directory and the only showbase that I found is an enum.
> So I now assume that there is no showbase manipulator in that
> 	library.

Probably correct.

> 
> Is there any similar backward compatible way to use manipulators as
> the hash_map one given at
> http://gcc.gnu.org/onlinedocs/libstdc++/faq/#5_4
> ?
[snip]

I don't know. I doubt it; there's backward/iostream.h , but it just
    #includes <iostream> and adds using declarations to bring
    appropriate things into the global namespaces. Same for the other
    iostream headers in backward/.