dev-cpp-users

[Dev-C++] Missing Headers?

[Hugo V. <ha...@me...>]

hi there,

 

i'm compiling the following code:

 

#include <sys/types.h>

#include <sys/socket.h>

#include <sys/time.h>

#include <netinet/in.h> /* definition of struct sockaddr_in */

#include <netdb.h>      /* definition of gethostbyname */

#include <arpa/inet.h>  /* definition of inet_ntoa */

#include <unistd.h>     /* definition of close */

 

#define TIMESTAMP 100

 

class Stub

{

public:

       Stub();

       ~Stub();

 

       int acceptClient(int server_fd);       

       int createServer(int port);

       void reset();

       void run(int ms);

       

private:

        int fd;

        fd_set rfds;

};

 

#endif //_STUB_H_

 

 

 

and i get the following errors:

 

Compiler: Default compiler

Building Makefile: "C:\Home\MyProjects\webots\controllers\Omni\Makefile.win"

Executing  make...

make.exe -f "C:\Home\MyProjects\webots\controllers\Omni\Makefile.win" all

g++.exe -c main.cpp -o main.o -I"lib/gcc/mingw32/3.4.2/include"
-I"include/c++/3.4.2/backward"  -I"include/c++/3.4.2/mingw32"
-I"include/c++/3.4.2"  -I"include"  -I"C:/Program Files/Webots/include"
-I"C:/Program Files/Webots/include/device"  -I"C:/Program
Files/Webots/include/ode"  -I"C:/Program Files/Webots/include/physics"
-I"C:/Home/Programs/Dev-Cpp/include"    -ansi -fexceptions -fshort-double
-fexpensive-optimizations -march=i686

 

In file included from main.cpp:6:

stub.h:5:24: sys/socket.h: No such file or directory

stub.h:7:63: netinet/in.h: No such file or directory

stub.h:8:58: netdb.h: No such file or directory

 

stub.h:9:54: arpa/inet.h: No such file or directory

In file included from main.cpp:6:

stub.h:27: error: `fd_set' does not name a type

 

make.exe: *** [main.o] Error 1

 

Execution terminated

 

 

 

I'm Using WinXP SP2 and the Dev-c++ 4.9.9.2

 

anyclues?

 

thank you

Re: [Dev-C++] Missing Headers?

[Daniel K. O. <dan...@ya...>]

Hugo Veiga escreveu:

> i'm compiling the following code:
>
>  
>
> #include <sys/types.h>
>
> #include <sys/socket.h>
>
> #include <sys/time.h>
>
> #include <netinet/in.h> /* definition of struct sockaddr_in */
>
> #include <netdb.h>      /* definition of gethostbyname */
>
> #include <arpa/inet.h>  /* definition of inet_ntoa */
>
> #include <unistd.h>     /* definition of close */
>
(...)

> and i get the following errors:
>
>  
>
> (...)
>
>  
>
> In file included from main.cpp:6:
>
> stub.h:5:24: sys/socket.h: No such file or directory
>
> stub.h:7:63: netinet/in.h: No such file or directory
>
> stub.h:8:58: netdb.h: No such file or directory
>

This code won't compile on MinGW; these missing files aren't present on 
Win32. You can probably replace them by Winsock (#include <winsock.h>), 
but it differs in many details from BSD Sockets - at least for 
non-trivial programs.

You have 2 options:

* Learn to use both BSD Sockets and Winsock, and port the code.
* Use Cygwin instead of MinGW, that tries to emulate the BSD Sockets 
behaviour.



Daniel K. O.