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Mail Archives: cygwin/1998/11/30/18:51:54

From: Christine DOT Pourcelot AT inria DOT fr (Chris)
Subject: [B20] porting code from Unix to Windows NT
30 Nov 1998 18:51:54 -0800 :
Message-ID: <36629657.58084CBE.cygnus.gnu-win32@inria.fr>
Mime-Version: 1.0
To: "gnu-win32 AT cygnus DOT com" <gnu-win32 AT cygnus DOT com>

hello
I'm trying to port some Unix code to Windows Nt with Cygwin tools. My
problem is that code handles sockets and I can't compile the source.
I've put #define Win32_winsock and #include 'windows.h' in my source.
But in my Unix code (somebody else wrote it, not me... I'm novice with
unix ans C programming) SOCKET is defined like this :

typedef struct sockaddr_un SOCKET;

sockaddr_un is defined in sys/un.h like this :
/*
 * definitions for Unix IPC domain.
*/
#if defined(_SOCKADDR_LEN) || defined(_KERNEL) ||
defined(_XOPEN_SOURCE_EXTENDED)
struct sockaddr_un {
    unsigned char sun_len;
    sa_family_t     sun_family;
    char sun_path[104];
};
#else
struct sockaddr_un {
    unsigned short  sun_familly;
    char sun_path[104];
}
#endif


my unix code uses sun_path and sun_family...

in Sockets.h (cygwin), SOCKETis defined as an unsigned int

Did anybody have the same problem ? Can anybody help me ?
Thanks

--
stagiaire projet CODES (INRIA ROCQUENCOURT)
Christine DOT Pourcelot AT inria DOT fr


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