Emacs
 

Hi everyone!!
I was trying to do a "Hello World" C++ program in emacs but I have a little problem:

The Hello World code is:

#include <iostream.h>
int main()
{

cout << " Hello World " << endl;
return(0);

}

and when I compile appear me alot of error and warnings but when I compile in to M$ Visual C++ works fine.

I made a calculator in emacs and works fine I don't know what I made wrong!! Thanks for Answers!!

-----------Gerardo
:cool:

Re: Emacs
 

It would help to know what errors and warnings you are receiving.

Other than that, the syntax looks fine.

slight

The Errors are:

hello.cpp:1: error de decodificación antes de `for'
hello.cpp:1:36: falta carácter terminando '
hello.cpp:1:36: aviso: constante de carácter demasiado larga
hello.cpp:2: error de decodificación antes de `to'
hello.cpp:3: error de decodificación antes de `text'
hello.cpp:3:36: falta carácter terminando '
hello.cpp:3:36: aviso: constante de carácter demasiado larga
En el fichero incluído de /usr/include/c++/3.2/backward/iostream.h:31,
de hello.cpp:5:
/usr/include/c++/3.2/backward/backward_warning.h:32:2: aviso: #warning This file includes at least one deprecated or antiquated header. Please consider using one of the 32 headers found in section 17.4.1.2 of the C++ standard. Examples include substituting the <X> header for the <X.h> header for C++ includes, or <sstream> instead of the deprecated header <strstream.h>. To disable this warning use
-Wno-deprecated.
En el fichero incluído de /usr/include/c++/3.2/iosfwd:45,
de /usr/include/c++/3.2/ios:44,
de /usr/include/c++/3.2/ostream:45,
de /usr/include/c++/3.2/iostream:45,
de /usr/include/c++/3.2/backward/iostream.h:32,
de hello.cpp:5:
/usr/include/c++/3.2/bits/stringfwd.h:51: `char_traits' no es una plantilla
/usr/include/c++/3.2/bits/stringfwd.h:53: `char_traits' no es una plantilla
/usr/include/c++/3.2/bits/stringfwd.h:59: error de decodificación antes del
elemento `<'
/usr/include/c++/3.2/bits/stringfwd.h:63: error sintáctico antes del elemento
`;'
/usr/include/c++/3.2/bits/stringfwd.h:64: error sintáctico antes del elemento
`;'
En el fichero incluído de /usr/include/c++/3.2/cstddef:48,
de /usr/include/c++/3.2/cstdio:50,
de /usr/include/c++/3.2/i386-redhat-linux/bits/c++io.h:35,
de /usr/include/c++/3.2/bits/fpos.h:44,
de /usr/include/c++/3.2/iosfwd:46,
de /usr/include/c++/3.2/ios:44,
de /usr/include/c++/3.2/ostream:45,
de /usr/include/c++/3.2/iostream:45,
de /usr/include/c++/3.2/backward/iostream.h:32,
de hello.cpp:5:
/usr/lib/gcc-lib/i386-redhat-linux/3.2/include/stddef.h:147: redeclaración en
plantilla de `typedef int ptrdiff_t'
/usr/lib/gcc-lib/i386-redhat-linux/3.2/include/stddef.h:147: confusión por errores previos, saliendo

Thanks slightcrazed!!!

------------ Gerardo,
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