[openbeos] Re: newbie problem

> >Are you using, by chance, the BeOs developer edition or some other
"strange"
> >distribution?
> Thats rigth, i am really using this Dev Edition. Since a few days I am
proud
> owner of my own BeOS Pro 5. Until now I had no time to install it but in
this
> case I will do as soon as posible. I allready found that it cannot be a
> hardware problem because the same occurs on two different boxes, but both
> with Dev Edition. It also is not a problem of precision(). The same error
> qccurs when commenting  the cout.precision(16); line.
> >If so, then you have probably a broken compiler.
> What exactly do you mean with broken? I am using g++ Version 2.95.3 as
comes
> with Dev Edition. Is ther another compiler in included in the BeOS Pro 5?
> >
> >(and, if this is the case, the following code should crash too)
> >
> >#include <iostream.h>
> >
> >int main()
> >{
> > ifstream file;
> >
> >}
> Code does not crash, there are already errors when compiling:
>
> noses@BeOS:/boot/Temp# g++ test.cpp
> test.cpp: In function `int main()':
> test.cpp:5: `ifstream' undeclared (first use this function)
> test.cpp:5: (Each undeclared identifier is reported only once
> test.cpp:5: for each function it appears in.)
> test.cpp:5: parse error before `;'

You need to include <fstream.h> to use the ifstream object.


Scott MacMaster



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