[SDL] error with 'multiple definition'

[Will Langford]

If more than one file #include's A.H, each one will attempt to declare
std::string rem.  Fine during compiling, but when it comes time to link, the
linker will see multiple things with the same name.


On 2/13/07, nathayan de los valles <semiogro at hotmail.com> wrote:
>
> Hi all,
> Perhaps this is not the best place to throw my doubt... but I have no
> friends who can answer me.
> I am using C++ and SDL.
> I have several files .h like this:
> A.h
> #ifndef A_H
> #define A_H
> #include <iostream>
> #include <sstream>
> #include <string>
> #include <fstream>
> std::string rem = "//";
> //more definitions
> #endif
>
> B.h
> #ifndef B_H
> #define B_H
> #include "A.h"
> //definitions
> #endif
>
> My compiler says me:   multiple definition of 'rem'. I think my compiler
> doesn't run properly. Any idea?
>
> I use:
> Dev C++ 4.9.9.2 (I know there is more interesting information but I don't
> remember where to find it).
> Thanks in advance.
>
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