help?? please

hello guys i just wanted know few fucntion name which will do me the following jobs
1. is there any fucntion to rename an given file like in C we have rename function under stdio.h?

2. and againn any fucntion to reallocate the memory like in C realloc we use

any reply would be appriciated

ssharish2005

i made qucik search on the board. it gave me few details telling me that can use rename to rename a file as cstdio is part of a c++ standard. but what about the reallocating the memory

ssharish2005

No,there is no equivalent c++ equivalent to realloc because class object have special problem if we try to reallocate them

There is no c++ equivalent for realloc, in the same way that malloc->new and free->delete
But then containers like vector make the need for such things less of a problem.

thax very much Salem, Vaibhav.

ssharish2005