input/output functions have been changed ?

HI all,

I just want to confirm if input/output functions have 
been changed.

In my environment(current cvs),I get the following.
Unfortunately it isn't the latest one because I wasn't able
to update my cvs tree yesterday

select int4out(1);  int4out
----------- 136475032
(1 row)

Regards.

Hiroshi Inoue
Inoue@tpf.co.jp