- the last bit of needed exports for GZDoom.

The ADL banks must be accessible to the menu for properly setting up this player.

include/zmusic.h

@@ -333,6 +333,7 @@ extern "C"
 	// The rest of the decoder interface is only useful for streaming music. 
 
 	DLL_IMPORT const ZMusicMidiOutDevice *ZMusic_GetMidiDevices(int *pAmount);
+	DLL_IMPORT int ZMusic_GetADLBanks(const char* const** pNames);
 
 	// Direct access to the CD drive.
 	// Stops playing the CD

source/mididevices/music_adlmidi_mididevice.cpp

@@ -270,10 +270,23 @@ MIDIDevice *CreateADLMIDIDevice(const char *Args)
 	return new ADLMIDIDevice(&config);
 }
 
+DLL_EXPORT int ZMusic_GetADLBanks(const char* const** pNames)
+{
+	if (pNames) *pNames = adl_getBankNames();
+	return adl_getBanksCount();
+}
+
 #else
 MIDIDevice* CreateADLMIDIDevice(const char* Args)
 {
 	throw std::runtime_error("ADL device not supported in this configuration");
 }
+
+DLL_EXPORT int ZMusic_GetADLBanks(const char* const** pNames)
+{
+	// The export needs to be there even if non-functional.
+	return 0;
+}
+
 #endif