I'm trying to write a program with g++ that uses `conio.h` header.
What I'm actually trying to do is calling `gotoxy` function which I used in Borland compiler and windows OS. 

So the first question is: is there a `gotoxy` function or equivalent in g++? 

Second: why can't I include conio.h? I read some stuff that said I should install `libstdc++ package`, I tried but it seems that I already have it (it's accompanied by gcc).