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***************************************************************************/ |
***************************************************************************/ |
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#include <algorithm> |
#include <algorithm> |
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#include <string> |
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27 |
#include "lscpserver.h" |
#include "lscpserver.h" |
28 |
#include "lscpresultset.h" |
#include "lscpresultset.h" |
1135 |
dmsg(2,("LSCPServer: GetVoiceCount(SamplerChannel=%d)\n", uiSamplerChannel)); |
dmsg(2,("LSCPServer: GetVoiceCount(SamplerChannel=%d)\n", uiSamplerChannel)); |
1136 |
LSCPResultSet result; |
LSCPResultSet result; |
1137 |
try { |
try { |
1138 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
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if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
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EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
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if (!pEngineChannel) throw Exception("No engine loaded on sampler channel"); |
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1139 |
if (!pEngineChannel->GetEngine()) throw Exception("No audio output device connected to sampler channel"); |
if (!pEngineChannel->GetEngine()) throw Exception("No audio output device connected to sampler channel"); |
1140 |
result.Add(pEngineChannel->GetEngine()->VoiceCount()); |
result.Add(pEngineChannel->GetEngine()->VoiceCount()); |
1141 |
} |
} |
1153 |
dmsg(2,("LSCPServer: GetStreamCount(SamplerChannel=%d)\n", uiSamplerChannel)); |
dmsg(2,("LSCPServer: GetStreamCount(SamplerChannel=%d)\n", uiSamplerChannel)); |
1154 |
LSCPResultSet result; |
LSCPResultSet result; |
1155 |
try { |
try { |
1156 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
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if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
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EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
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if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel"); |
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1157 |
if (!pEngineChannel->GetEngine()) throw Exception("No audio output device connected to sampler channel"); |
if (!pEngineChannel->GetEngine()) throw Exception("No audio output device connected to sampler channel"); |
1158 |
result.Add(pEngineChannel->GetEngine()->DiskStreamCount()); |
result.Add(pEngineChannel->GetEngine()->DiskStreamCount()); |
1159 |
} |
} |
1171 |
dmsg(2,("LSCPServer: GetBufferFill(ResponseType=%d, SamplerChannel=%d)\n", ResponseType, uiSamplerChannel)); |
dmsg(2,("LSCPServer: GetBufferFill(ResponseType=%d, SamplerChannel=%d)\n", ResponseType, uiSamplerChannel)); |
1172 |
LSCPResultSet result; |
LSCPResultSet result; |
1173 |
try { |
try { |
1174 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
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if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
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EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
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if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel"); |
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1175 |
if (!pEngineChannel->GetEngine()) throw Exception("No audio output device connected to sampler channel"); |
if (!pEngineChannel->GetEngine()) throw Exception("No audio output device connected to sampler channel"); |
1176 |
if (!pEngineChannel->GetEngine()->DiskStreamSupported()) result.Add("NA"); |
if (!pEngineChannel->GetEngine()->DiskStreamSupported()) result.Add("NA"); |
1177 |
else { |
else { |
1849 |
dmsg(2,("LSCPServer: SetVolume(Volume=%f, SamplerChannel=%d)\n", dVolume, uiSamplerChannel)); |
dmsg(2,("LSCPServer: SetVolume(Volume=%f, SamplerChannel=%d)\n", dVolume, uiSamplerChannel)); |
1850 |
LSCPResultSet result; |
LSCPResultSet result; |
1851 |
try { |
try { |
1852 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
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if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
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EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
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if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel"); |
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1853 |
pEngineChannel->Volume(dVolume); |
pEngineChannel->Volume(dVolume); |
1854 |
} |
} |
1855 |
catch (Exception e) { |
catch (Exception e) { |
1865 |
dmsg(2,("LSCPServer: SetChannelMute(bMute=%d,uiSamplerChannel=%d)\n",bMute,uiSamplerChannel)); |
dmsg(2,("LSCPServer: SetChannelMute(bMute=%d,uiSamplerChannel=%d)\n",bMute,uiSamplerChannel)); |
1866 |
LSCPResultSet result; |
LSCPResultSet result; |
1867 |
try { |
try { |
1868 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
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if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
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EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
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if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel"); |
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1869 |
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1870 |
if(!bMute) pEngineChannel->SetMute((HasSoloChannel() && !pEngineChannel->GetSolo()) ? -1 : 0); |
if(!bMute) pEngineChannel->SetMute((HasSoloChannel() && !pEngineChannel->GetSolo()) ? -1 : 0); |
1871 |
else pEngineChannel->SetMute(1); |
else pEngineChannel->SetMute(1); |
1882 |
dmsg(2,("LSCPServer: SetChannelSolo(bSolo=%d,uiSamplerChannel=%d)\n",bSolo,uiSamplerChannel)); |
dmsg(2,("LSCPServer: SetChannelSolo(bSolo=%d,uiSamplerChannel=%d)\n",bSolo,uiSamplerChannel)); |
1883 |
LSCPResultSet result; |
LSCPResultSet result; |
1884 |
try { |
try { |
1885 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
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if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
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EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
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if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel"); |
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1886 |
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1887 |
bool oldSolo = pEngineChannel->GetSolo(); |
bool oldSolo = pEngineChannel->GetSolo(); |
1888 |
bool hadSoloChannel = HasSoloChannel(); |
bool hadSoloChannel = HasSoloChannel(); |
2235 |
dmsg(2,("LSCPServer: SetChannelMap()\n")); |
dmsg(2,("LSCPServer: SetChannelMap()\n")); |
2236 |
LSCPResultSet result; |
LSCPResultSet result; |
2237 |
try { |
try { |
2238 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
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if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
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EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
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if (!pEngineChannel) throw Exception("There is no engine deployed on this sampler channel yet"); |
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2239 |
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2240 |
if (MidiMapID == -1) pEngineChannel->SetMidiInstrumentMapToNone(); |
if (MidiMapID == -1) pEngineChannel->SetMidiInstrumentMapToNone(); |
2241 |
else if (MidiMapID == -2) pEngineChannel->SetMidiInstrumentMapToDefault(); |
else if (MidiMapID == -2) pEngineChannel->SetMidiInstrumentMapToDefault(); |
2414 |
dmsg(2,("LSCPServer: EditSamplerChannelInstrument(SamplerChannel=%d)\n", uiSamplerChannel)); |
dmsg(2,("LSCPServer: EditSamplerChannelInstrument(SamplerChannel=%d)\n", uiSamplerChannel)); |
2415 |
LSCPResultSet result; |
LSCPResultSet result; |
2416 |
try { |
try { |
2417 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
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if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
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EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
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if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel"); |
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2418 |
if (pEngineChannel->InstrumentStatus() < 0) throw Exception("No instrument loaded to sampler channel"); |
if (pEngineChannel->InstrumentStatus() < 0) throw Exception("No instrument loaded to sampler channel"); |
2419 |
Engine* pEngine = pEngineChannel->GetEngine(); |
Engine* pEngine = pEngineChannel->GetEngine(); |
2420 |
InstrumentManager* pInstrumentManager = pEngine->GetInstrumentManager(); |
InstrumentManager* pInstrumentManager = pEngine->GetInstrumentManager(); |
2429 |
return result.Produce(); |
return result.Produce(); |
2430 |
} |
} |
2431 |
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2432 |
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String LSCPServer::SendChannelMidiData(String MidiMsg, uint uiSamplerChannel, uint Arg1, uint Arg2) { |
2433 |
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dmsg(2,("LSCPServer: SendChannelMidiData(MidiMsg=%s,uiSamplerChannel=%d,Arg1=%d,Arg2=%d)\n", MidiMsg.c_str(), uiSamplerChannel, Arg1, Arg2)); |
2434 |
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LSCPResultSet result; |
2435 |
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try { |
2436 |
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EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
2437 |
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2438 |
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if (Arg1 > 127 || Arg2 > 127) { |
2439 |
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throw Exception("Invalid MIDI message"); |
2440 |
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} |
2441 |
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2442 |
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VirtualMidiDevice* pMidiDevice = NULL; |
2443 |
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std::vector<EventHandler::midi_listener_entry>::iterator iter = eventHandler.channelMidiListeners.begin(); |
2444 |
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for (; iter != eventHandler.channelMidiListeners.end(); ++iter) { |
2445 |
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if ((*iter).pEngineChannel == pEngineChannel) { |
2446 |
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pMidiDevice = (*iter).pMidiListener; |
2447 |
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break; |
2448 |
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} |
2449 |
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} |
2450 |
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2451 |
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if(pMidiDevice == NULL) throw Exception("Couldn't find virtual MIDI device"); |
2452 |
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2453 |
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if (MidiMsg == "NOTE_ON") { |
2454 |
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bool b = pMidiDevice->SendNoteOnToSampler(Arg1, Arg2); |
2455 |
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if (!b) throw Exception("MIDI event failed: " + MidiMsg + " " + ToString(Arg1) + " " + ToString(Arg2)); |
2456 |
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} else if (MidiMsg == "NOTE_OFF") { |
2457 |
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bool b = pMidiDevice->SendNoteOffToSampler(Arg1, Arg2); |
2458 |
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if (!b) throw Exception("MIDI event failed: " + MidiMsg + " " + ToString(Arg1) + " " + ToString(Arg2)); |
2459 |
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} else { |
2460 |
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throw Exception("Unknown MIDI message type: " + MidiMsg); |
2461 |
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} |
2462 |
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} catch (Exception e) { |
2463 |
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result.Error(e); |
2464 |
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} |
2465 |
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return result.Produce(); |
2466 |
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} |
2467 |
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2468 |
/** |
/** |
2469 |
* Will be called by the parser to reset a particular sampler channel. |
* Will be called by the parser to reset a particular sampler channel. |
2470 |
*/ |
*/ |
2472 |
dmsg(2,("LSCPServer: ResetChannel(SamplerChannel=%d)\n", uiSamplerChannel)); |
dmsg(2,("LSCPServer: ResetChannel(SamplerChannel=%d)\n", uiSamplerChannel)); |
2473 |
LSCPResultSet result; |
LSCPResultSet result; |
2474 |
try { |
try { |
2475 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
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if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
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EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
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if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel"); |
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2476 |
pEngineChannel->Reset(); |
pEngineChannel->Reset(); |
2477 |
} |
} |
2478 |
catch (Exception e) { |
catch (Exception e) { |
2679 |
result.Add("FORMAT_VERSION", info.FormatVersion); |
result.Add("FORMAT_VERSION", info.FormatVersion); |
2680 |
result.Add("PRODUCT", info.Product); |
result.Add("PRODUCT", info.Product); |
2681 |
result.Add("ARTISTS", info.Artists); |
result.Add("ARTISTS", info.Artists); |
2682 |
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2683 |
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std::stringstream ss; |
2684 |
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bool b = false; |
2685 |
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for (int i = 0; i < 128; i++) { |
2686 |
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if (info.KeyBindings[i]) { |
2687 |
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if (b) ss << ','; |
2688 |
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ss << i; b = true; |
2689 |
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} |
2690 |
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} |
2691 |
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result.Add("KEY_BINDINGS", ss.str()); |
2692 |
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2693 |
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std::stringstream ss2; |
2694 |
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for (int i = 0; i < 128; i++) { |
2695 |
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if (info.KeySwitchBindings[i]) { |
2696 |
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if (b) ss2 << ','; |
2697 |
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ss2 << i; b = true; |
2698 |
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} |
2699 |
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} |
2700 |
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result.Add("KEYSWITCH_BINDINGS", ss2.str()); |
2701 |
// no more need to ask other engine types |
// no more need to ask other engine types |
2702 |
bFound = true; |
bFound = true; |
2703 |
} else dmsg(1,("Warning: engine '%s' does not provide an instrument manager\n", engineTypes[i].c_str())); |
} else dmsg(1,("Warning: engine '%s' does not provide an instrument manager\n", engineTypes[i].c_str())); |