Hello everybody,
I'm currently working on interacting flightgear with other applications. For
this I use the generic protocol via UDP like this:
fgfs --generic=socket,out,10,localhost,1234,udp,exchange --
generic=socket,in,10,localhost,1235,udp,exchange
where exchange.xml is my XML protocol definition. Unfortunately, the "in"
declaration produced a never ending loop. Thus, I propose this little patch
for inclusion in CVS.
Regards,
Mirko
diff --git a/src/Network/generic.cxx b/src/Network/generic.cxx
index a91f783..d0896f5 100644
--- a/src/Network/generic.cxx
+++ b/src/Network/generic.cxx
@@ -467,13 +467,13 @@ bool FGGeneric::process() {
}
}
} else {
- do {
- if (!binary_mode) {
- length = io->readline( buf, FG_MAX_MSG_SIZE );
- if ( length > 0 ) {
- parse_message();
- }
- } else {
+ if (!binary_mode) {
+ length = io->readline( buf, FG_MAX_MSG_SIZE );
+ if ( length > 0 ) {
+ parse_message();
+ }
+ } else {
+ do {
length = io->read( buf, binary_record_length );
if ( length == binary_record_length ) {
parse_message();
@@ -484,8 +484,8 @@ bool FGGeneric::process() {
<< binary_record_length << " but received: "
<< length);
}
- }
- } while ( length == binary_record_length );
+ } while ( length == binary_record_length );
+ }
}
}
return true;
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