Ricoh SC-10 SERIES, Руководство по эксплуатации

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RICOH SC-10 SERIES
Socket Mode Function Operating Instructions Ver.1.0.0 58/66
Receive program
SOCK_TYPE MakeServerSocket( struct sockaddr_in * dest , int port );
int main( int argc , char * argv [])
{
SOCKET s, s1; //Socket
int result; //Return value
struct sockaddr_in source;
u_char buffer[ BUFSIZE ]; //Buffer area of received data
char ret;
int port = 56109; //Determine port number
memset(&buffer, 0, sizeof (buffer));
//Register device information of send source
memset(&source, 0, sizeof (source));
//Prepare to start socket mode
#ifdef WIN32
WSADATA data;
result = WSAStartup( MAKEWORD (2, 0), &data);
#endif
if (result < 0) {
printf( "%d\n" , HERROR );
printf( "Socket mode preparation error\n" );
printf( "Press any key\n" );
scanf( "%c" , &ret);
return -1;
}
//Generation of socket s = MakeServerSocket(&source, port);
if (s < 0) {
printf( "%d\n" , HERROR );
printf( "Socket generation error\n" );
printf( "Press any key\n" );
scanf( "%c" , &ret);
return -1;
}
// Bind socket to address
result = bind(s, ( struct sockaddr *)&source, sizeof (source));
if (result < 0) {
printf( "%d\n" , HERROR );
printf( "Bind error\n" );
printf( "Press any key\n" );
scanf( "%c" , &ret);
return -1;
}
// Connection wait start
result = listen(s, 1);
if (result < 0)
{
printf( "Connection permission error\n" );
printf( "Press any key\n" );
scanf( "%c" , &ret);
return -1;
}
printf( "Start connection\n" );