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* LinuxSampler - modular, streaming capable sampler * |
* LinuxSampler - modular, streaming capable sampler * |
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* * |
* * |
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* Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck * |
* Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck * |
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* Copyright (C) 2005 - 2008 Christian Schoenebeck * |
* Copyright (C) 2005 - 2009 Christian Schoenebeck * |
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* * |
* * |
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* This library is free software; you can redistribute it and/or modify * |
* This library is free software; you can redistribute it and/or modify * |
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* it under the terms of the GNU General Public License as published by * |
* it under the terms of the GNU General Public License as published by * |
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#include <algorithm> |
#include <algorithm> |
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#include <string> |
#include <string> |
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#include "../common/File.h" |
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#include "lscpserver.h" |
#include "lscpserver.h" |
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#include "lscpresultset.h" |
#include "lscpresultset.h" |
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#include "lscpevent.h" |
#include "lscpevent.h" |
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} |
} |
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LSCPServer::~LSCPServer() { |
LSCPServer::~LSCPServer() { |
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CloseAllConnections(); |
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InstrumentManager::StopBackgroundThread(); |
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#if defined(WIN32) |
#if defined(WIN32) |
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if (hSocket >= 0) closesocket(hSocket); |
if (hSocket >= 0) closesocket(hSocket); |
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#else |
#else |
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} |
} |
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#endif // HAVE_SQLITE3 |
#endif // HAVE_SQLITE3 |
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void LSCPServer::RemoveListeners() { |
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pSampler->RemoveChannelCountListener(&eventHandler); |
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pSampler->RemoveAudioDeviceCountListener(&eventHandler); |
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pSampler->RemoveMidiDeviceCountListener(&eventHandler); |
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pSampler->RemoveVoiceCountListener(&eventHandler); |
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pSampler->RemoveStreamCountListener(&eventHandler); |
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pSampler->RemoveBufferFillListener(&eventHandler); |
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pSampler->RemoveTotalStreamCountListener(&eventHandler); |
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pSampler->RemoveTotalVoiceCountListener(&eventHandler); |
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pSampler->RemoveFxSendCountListener(&eventHandler); |
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MidiInstrumentMapper::RemoveMidiInstrumentCountListener(&eventHandler); |
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MidiInstrumentMapper::RemoveMidiInstrumentInfoListener(&eventHandler); |
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MidiInstrumentMapper::RemoveMidiInstrumentMapCountListener(&eventHandler); |
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MidiInstrumentMapper::RemoveMidiInstrumentMapInfoListener(&eventHandler); |
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#if HAVE_SQLITE3 |
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InstrumentsDb::GetInstrumentsDb()->RemoveInstrumentsDbListener(&dbInstrumentsEventHandler); |
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#endif |
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} |
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/** |
/** |
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* Blocks the calling thread until the LSCP Server is initialized and |
* Blocks the calling thread until the LSCP Server is initialized and |
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exit(EXIT_FAILURE); |
exit(EXIT_FAILURE); |
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} |
} |
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#else |
#else |
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struct linger linger; |
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linger.l_onoff = 1; |
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linger.l_linger = 0; |
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if(setsockopt(socket, SOL_SOCKET, SO_LINGER, &linger, sizeof(linger))) { |
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std::cerr << "LSCPServer: Failed to set SO_LINGER\n"; |
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} |
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if (fcntl(socket, F_SETFL, O_NONBLOCK)) { |
if (fcntl(socket, F_SETFL, O_NONBLOCK)) { |
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std::cerr << "LSCPServer: F_SETFL O_NONBLOCK failed." << std::endl; |
std::cerr << "LSCPServer: F_SETFL O_NONBLOCK failed." << std::endl; |
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exit(EXIT_FAILURE); |
exit(EXIT_FAILURE); |
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NotifyMutex.Unlock(); |
NotifyMutex.Unlock(); |
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} |
} |
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void LSCPServer::CloseAllConnections() { |
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std::vector<yyparse_param_t>::iterator iter = Sessions.begin(); |
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while(iter != Sessions.end()) { |
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CloseConnection(iter); |
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iter = Sessions.begin(); |
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} |
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} |
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void LSCPServer::LockRTNotify() { |
void LSCPServer::LockRTNotify() { |
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RTNotifyMutex.Lock(); |
RTNotifyMutex.Lock(); |
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} |
} |
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for (;iter != parameters.end(); iter++) { |
for (;iter != parameters.end(); iter++) { |
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if (s != "") s += ","; |
if (s != "") s += ","; |
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s += iter->first; |
s += iter->first; |
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delete iter->second; |
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} |
} |
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result.Add("PARAMETERS", s); |
result.Add("PARAMETERS", s); |
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} |
} |
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for (;iter != parameters.end(); iter++) { |
for (;iter != parameters.end(); iter++) { |
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if (s != "") s += ","; |
if (s != "") s += ","; |
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s += iter->first; |
s += iter->first; |
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delete iter->second; |
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} |
} |
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result.Add("PARAMETERS", s); |
result.Add("PARAMETERS", s); |
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} |
} |
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if (oRangeMin) result.Add("RANGE_MIN", *oRangeMin); |
if (oRangeMin) result.Add("RANGE_MIN", *oRangeMin); |
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if (oRangeMax) result.Add("RANGE_MAX", *oRangeMax); |
if (oRangeMax) result.Add("RANGE_MAX", *oRangeMax); |
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if (oPossibilities) result.Add("POSSIBILITIES", *oPossibilities); |
if (oPossibilities) result.Add("POSSIBILITIES", *oPossibilities); |
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delete pParameter; |
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} |
} |
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catch (Exception e) { |
catch (Exception e) { |
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result.Error(e); |
result.Error(e); |
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if (oRangeMin) result.Add("RANGE_MIN", *oRangeMin); |
if (oRangeMin) result.Add("RANGE_MIN", *oRangeMin); |
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if (oRangeMax) result.Add("RANGE_MAX", *oRangeMax); |
if (oRangeMax) result.Add("RANGE_MAX", *oRangeMax); |
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if (oPossibilities) result.Add("POSSIBILITIES", *oPossibilities); |
if (oPossibilities) result.Add("POSSIBILITIES", *oPossibilities); |
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delete pParameter; |
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} |
} |
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catch (Exception e) { |
catch (Exception e) { |
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result.Error(e); |
result.Error(e); |
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pDevice = pSampler->CreateMidiInputDevice(MidiInputDriver, params); |
pDevice = pSampler->CreateMidiInputDevice(MidiInputDriver, params); |
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// Make it with at least one initial port. |
// Make it with at least one initial port. |
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std::map<String,DeviceCreationParameter*> parameters = pDevice->DeviceParameters(); |
std::map<String,DeviceCreationParameter*> parameters = pDevice->DeviceParameters(); |
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parameters["PORTS"]->SetValue("1"); |
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} |
} |
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// Must have a device... |
// Must have a device... |
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if (pDevice == NULL) |
if (pDevice == NULL) |
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throw Exception("Directory is specified"); |
throw Exception("Directory is specified"); |
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} |
} |
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#else |
#else |
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struct stat statBuf; |
File f(Filename); |
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int res = stat(Filename.c_str(), &statBuf); |
if(!f.Exist()) throw Exception(f.GetErrorMsg()); |
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if (res) { |
if (f.IsDirectory()) throw Exception("Directory is specified"); |
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std::stringstream ss; |
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ss << "Fail to stat `" << Filename << "`: " << strerror(errno); |
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throw Exception(ss.str()); |
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} |
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if (S_ISDIR(statBuf.st_mode)) { |
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throw Exception("Directory is specified"); |
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} |
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#endif |
#endif |
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} |
} |
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