Fix some possible problems with new gmidi.cpp compiling on Mac Carbon..

svn-id: r3746

1 files changed, 8 insertions, 5 deletions

diff --git a/sound/gmidi.cpp b/sound/gmidi.cpp
index d84ec943cd..ba9cddd34c 100644
--- a/sound/gmidi.cpp
+++ b/sound/gmidi.cpp
@@ -112,7 +112,8 @@ void MidiDriver::midiInitSeq() {
 }
 
 int MidiDriver::open_sequencer_device() {
-	int device;
+	int device = 0;
+#if !define(__APPLE__CW)		// No getenv support on Apple Carbon
 	char *device_name = getenv("SCUMMVM_MIDI");
 	if (device_name != NULL) {
 		device = (open((device_name), O_RDWR, 0));
@@ -128,14 +129,16 @@ int MidiDriver::open_sequencer_device() {
 		if (device < 0)
 			error("Cannot open /dev/null to dump midi output");
 	}
+#endif
 	return device;
 }
 
 /*********** Timidity		*/
 int MidiDriver::connect_to_timidity(int port) {
+	int s = 0;
+#if !define(__APPLE__CW)		// No socket support on Apple Carbon
 	struct hostent *serverhost;
-	struct sockaddr_in sadd;
-	int s;
+	struct sockaddr_in sadd;	
 
 	serverhost = gethostbyname("localhost");
 	if (serverhost == NULL)
@@ -150,8 +153,8 @@ int MidiDriver::connect_to_timidity(int port) {
 		error("Could not open Timidity socket");
 
 	if (connect(s, (struct sockaddr *) &sadd, sizeof(struct sockaddr_in)) < 0)
-		error("Could not connect to Timidity server");
-
+		error("Could not connect to Timidity server");	
+#endif
 	return s;
 }