int Connection::read_integer( int fd, int *data )
{
int ret, debug=0;
do
{
ret = my_receive( fd, data, sizeof(int) );
if( ret!=sizeof(int) )
{
if(debug) tl_message ("read miss : ret = %d : data = %d [%d][%d][%d][%d]", ret, *data, data[0], data[1], data[2], data[3] );
}
}
while (ret!=sizeof(int) );
return 0;
}
int udp_test(std::vector<std::string> args)
{
size_t argc = args.size();
for (size_t i = 0; i < argc; ++i)
{
if (i == 0) continue;
std::cout << "Param[" << i << "] : " << args[i] << std::endl;
}
if (args.size() >= 3) {
if (StringEqual(args[2].c_str(), "send")) {
my_send();
} else {
my_receive();
}
}
return 0;
}
/*---------------------------------------------------------------------------*/
int Connection::Receive (int type, gpointer data)
{
int ret, debug=0;
char word[MAX_STRING];
// if (!connection) return CONNECTION_FAIL;
if (type & CONNECTION_SELECT)
{
if (Select( )==CONNECTION_FAIL)
return CONNECTION_FAIL;
}
if( type & CONNECTION_BYTE )
{
// 通信できていない場合は Retry するようにする : 1999 Apr 26th
int fd;
fd = FdRead( );
do {
ret = my_receive (fd, data, sizeof(char));
if (ret==-1)
{
tl_warning ("%s : STRING : Error(%d)!", GetName(), errno);
return CONNECTION_FAIL;
}
}
while( ret!=1 );
}
else if( (type & CONNECTION_STRING) )
{
// C で文字列を受けとる時は最後の '\n' を '\0' に変換する
int fd, ret, p, debug=0;
fd = FdRead( );
for (p=0;;p++)
{
do
{
ret = my_receive( fd, (gpointer)((char *)data+p), 1 );
if (ret==FALSE)
tl_message ("%s : STRING : Error!", GetName());
if(debug) tl_message ("%c(%d)::", ((char *)data)[p], ((char *)data)[p]);
}
while( ret!=sizeof(char) );
if ( ((char *)data)[p]=='\n' ) break;
if (ret!=sizeof(char) || p>=MAX_STRING)
{
tl_message ("%s : STRING : OverFlow Error!", name );
}
}
((char *)data)[p] = '\0';
}
else if( type & CONNECTION_WORD )
{
FILE *fp;
fp = FpRead();
if( fgets( word, MAX_STRING, fp )==NULL )
{
tl_message ("WORD : Error!");
return CONNECTION_FAIL;
}
sscanf (word, "%s", (char *)data);
}
else if (type & CONNECTION_INTEGER)
{
int fd, value=0;
fd = FdRead();
ret = my_receive( fd, &value, sizeof(int) );
if( ret!=sizeof(int) )
{
tl_message ("INTEGER : Error!");
return CONNECTION_FAIL;
}
*( (int *)data ) = value;
}
else if (type & CONNECTION_DOUBLE)
{
int fd;
double value=0.0;
fd = FdRead ();
ret = my_receive (fd, &value, sizeof(double));
if (ret!=sizeof(double))
{
tl_warning ("<DOUBLE> : ret = %d ", ret);
return FALSE;
}
*( (double *)data ) = value;
}
else if (type & CONNECTION_TLVECTOR)
Receive_tlVector ((tlVector_t *)data); //KEEP AN EYE OVER HERE !!!!
else if (type & CONNECTION_STREAM )
{
// STREAM 型の場合，最初に int 型で長さを受けとってから，データをもらう
int fd, length=0, p, tmp=5;
fd = FdRead();
if(stream == NULL )
{
tl_message ("STREAM :%s : Point is NULL!", GetName());
return CONNECTION_FAIL;
}
read_integer (fd, &tmp);
tl_message ("Read Check 1 : length = %d", tmp);
read_integer (fd, &length);
tl_message ("Read Check 2 : length = %d", length);
fsync(fd);
if( tmp!=length )
{
tl_message ("STREAM :%s : length mismatch %d!=%d", GetName(), tmp, length);
ret = my_receive( fd, &tmp, sizeof(int) );
return CONNECTION_FAIL;
}
tl_message ("STREAM :%s : length = %d", GetName(), length );
*((int *)data) = length;
if( length<=0 )
{
tl_message ("STREAM :%s : length error!", GetName());
return CONNECTION_FAIL;
}
for (p=0; p<length; p++)
{
ret = my_receive( fd, (stream)+p, 1 );
if (ret!= 1)
{
tl_warning ("STREAM :%s : read error!", GetName());
return CONNECTION_FAIL;
}
}
if(debug) tl_message ("STREAM :%s (2): length = %d", GetName(), length);
}
else
{
tl_message ("%s: Error! Set Send Type.(%d)", GetName(), type);
return CONNECTION_FAIL;
}
return CONNECTION_SUCCESS;
}
