1 | /* |
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2 | * ORXONOX - the hottest 3D action shooter ever to exist |
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3 | * > www.orxonox.net < |
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4 | * |
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5 | * |
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6 | * License notice: |
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7 | * |
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8 | * This program is free software; you can redistribute it and/or |
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9 | * modify it under the terms of the GNU General Public License |
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10 | * as published by the Free Software Foundation; either version 2 |
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11 | * of the License, or (at your option) any later version. |
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12 | * |
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13 | * This program is distributed in the hope that it will be useful, |
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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16 | * GNU General Public License for more details. |
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17 | * |
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18 | * You should have received a copy of the GNU General Public License |
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19 | * along with this program; if not, write to the Free Software |
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20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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21 | * |
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22 | * Author: |
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23 | * Fabian 'x3n' Landau |
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24 | * Co-authors: |
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25 | * ... |
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26 | * |
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27 | */ |
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28 | |
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29 | #include <iostream> |
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30 | #include <string> |
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31 | |
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32 | #include <boost/thread/thread.hpp> |
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33 | #include <boost/bind.hpp> |
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34 | |
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35 | #include <OgreTimer.h> |
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36 | |
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37 | #include "CoreIncludes.h" |
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38 | #include "ConsoleCommand.h" |
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39 | #include "CommandExecutor.h" |
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40 | #include "Debug.h" |
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41 | #include "TclBind.h" |
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42 | #include "TclThreadManager.h" |
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43 | #include "util/Convert.h" |
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44 | |
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45 | #define TCLTHREAD_MAX_QUEUE_LENGTH 1024 |
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46 | #define TCLTHREAD_MAX_CPU_USAGE 0.50 |
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47 | |
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48 | namespace orxonox |
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49 | { |
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50 | ConsoleCommand(TclThreadManager, tclthread, AccessLevel::None, true); |
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51 | ConsoleCommand(TclThreadManager, create, AccessLevel::None, false); |
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52 | ConsoleCommand(TclThreadManager, destroy, AccessLevel::None, false); |
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53 | ConsoleCommand(TclThreadManager, execute, AccessLevel::None, false); |
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54 | ConsoleCommand(TclThreadManager, query, AccessLevel::None, false); |
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55 | ConsoleCommand(TclThreadManager, status, AccessLevel::None, false); |
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56 | ConsoleCommand(TclThreadManager, dump, AccessLevel::None, false); |
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57 | |
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58 | TclThreadManager* instance = &TclThreadManager::getInstance(); |
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59 | |
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60 | TclThreadManager::TclThreadManager() |
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61 | { |
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62 | RegisterRootObject(TclThreadManager); |
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63 | |
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64 | this->IDcount_ = 0; |
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65 | this->isReady_ = false; |
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66 | this->isQuerying_ = false; |
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67 | this->queryID_ = 0; |
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68 | } |
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69 | |
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70 | TclThreadManager& TclThreadManager::getInstance() |
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71 | { |
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72 | static TclThreadManager instance; |
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73 | return instance; |
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74 | } |
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75 | |
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76 | void TclThreadManager::tclthread(unsigned int threadID, const std::string& command) |
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77 | { |
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78 | TclThreadManager::execute(threadID, command); |
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79 | } |
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80 | |
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81 | unsigned int TclThreadManager::create() |
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82 | { |
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83 | if (TclThreadManager::getInstance().createTclThread()) |
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84 | { |
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85 | COUT(0) << "Created new Tcl-thread with ID " << TclThreadManager::getInstance().IDcount_ << "." << std::endl; |
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86 | return TclThreadManager::getInstance().IDcount_; |
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87 | } |
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88 | return 0; |
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89 | } |
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90 | |
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91 | void TclThreadManager::destroy(unsigned int threadID) |
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92 | { |
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93 | if (TclThreadManager::getInstance().destroyTclThread(threadID)) |
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94 | { |
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95 | COUT(0) << "Destroyed Tcl-thread with ID " << threadID << "." << std::endl; |
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96 | } |
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97 | } |
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98 | |
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99 | void TclThreadManager::execute(unsigned int threadID, const std::string& command) |
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100 | { |
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101 | TclThreadManager::getInstance().pushCommandBack(threadID, command); |
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102 | } |
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103 | |
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104 | std::string TclThreadManager::query(unsigned int threadID, const std::string& command) |
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105 | { |
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106 | return TclThreadManager::getInstance().eval(threadID, command); |
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107 | } |
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108 | |
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109 | void TclThreadManager::status() |
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110 | { |
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111 | COUT(0) << "Thread ID" << '\t' << "Queue size" << '\t' << "State" << std::endl; |
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112 | |
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113 | std::string output = "Orxonox"; |
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114 | output += "\t\t"; |
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115 | { |
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116 | // mutex orxqueue |
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117 | boost::mutex::scoped_lock lock(TclThreadManager::getInstance().orxonoxQueueMutex_); |
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118 | output += getConvertedValue<unsigned int, std::string>(TclThreadManager::getInstance().orxonoxQueue_.size()); |
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119 | } |
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120 | output += "\t\t"; |
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121 | { |
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122 | // mutex orxstate |
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123 | boost::mutex::scoped_lock lock(TclThreadManager::getInstance().orxonoxStateMutex_); |
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124 | if (TclThreadManager::getInstance().isReady_) |
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125 | output += "ready"; |
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126 | else |
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127 | output += "busy"; |
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128 | } |
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129 | COUT(0) << output << std::endl; |
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130 | |
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131 | // mutex threads |
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132 | boost::mutex::scoped_lock lock(TclThreadManager::getInstance().threadsMutex_); |
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133 | for (std::map<unsigned int, TclThread*>::const_iterator it = TclThreadManager::getInstance().threads_.begin(); it != TclThreadManager::getInstance().threads_.end(); ++it) |
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134 | { |
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135 | std::string output = getConvertedValue<unsigned int, std::string>((*it).first); |
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136 | output += "\t\t"; |
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137 | { |
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138 | boost::mutex::scoped_lock lock(TclThreadManager::getInstance().threadQueuesMutex_); |
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139 | std::map<unsigned int, std::pair<std::queue<std::string>, boost::condition*> >::const_iterator it2 = TclThreadManager::getInstance().threadQueues_.find((*it).first); |
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140 | if (it2 != TclThreadManager::getInstance().threadQueues_.end()) |
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141 | output += getConvertedValue<unsigned int, std::string>((*it2).second.first.size()); |
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142 | else |
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143 | output += "-"; |
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144 | } |
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145 | output += "\t\t"; |
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146 | if (TclThreadManager::getInstance().getState((*it).second) == TclThread::Ready) |
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147 | output += "ready"; |
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148 | else |
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149 | output += "busy"; |
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150 | |
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151 | COUT(0) << output << std::endl; |
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152 | } |
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153 | } |
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154 | |
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155 | void TclThreadManager::dump(unsigned int threadID) |
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156 | { |
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157 | if (threadID == 0) |
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158 | { |
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159 | // mutex orxqueue |
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160 | boost::mutex::scoped_lock lock(TclThreadManager::getInstance().orxonoxQueueMutex_); |
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161 | |
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162 | COUT(0) << "Queue dump of Orxonox:" << std::endl; |
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163 | for (unsigned int index = 0; index < TclThreadManager::getInstance().orxonoxQueue_.size(); index++) |
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164 | { |
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165 | std::string command = TclThreadManager::getInstance().orxonoxQueue_.front(); |
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166 | COUT(0) << index << ": " << command << std::endl; |
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167 | TclThreadManager::getInstance().orxonoxQueue_.pop(); |
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168 | TclThreadManager::getInstance().orxonoxQueue_.push(command); |
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169 | } |
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170 | } |
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171 | else |
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172 | { |
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173 | // mutex threadqueues |
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174 | boost::mutex::scoped_lock lock(TclThreadManager::getInstance().threadQueuesMutex_); |
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175 | |
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176 | std::map<unsigned int, std::pair<std::queue<std::string>, boost::condition*> >::iterator it = TclThreadManager::getInstance().threadQueues_.find(threadID); |
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177 | if (it != TclThreadManager::getInstance().threadQueues_.end()) |
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178 | { |
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179 | COUT(0) << "Queue dump of Tcl-thread " << threadID << ":" << std::endl; |
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180 | for (unsigned int index = 0; index < (*it).second.first.size(); index++) |
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181 | { |
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182 | std::string command = (*it).second.first.front(); |
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183 | COUT(0) << index << ": " << command << std::endl; |
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184 | (*it).second.first.pop(); |
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185 | (*it).second.first.push(command); |
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186 | } |
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187 | } |
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188 | else |
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189 | { |
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190 | COUT(1) << "Error: (" << __LINE__ << ") No Tcl-thread with ID " << threadID << "." << std::endl; |
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191 | } |
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192 | } |
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193 | } |
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194 | |
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195 | void TclThreadManager::tcl_execute(Tcl::object const &args) |
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196 | { |
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197 | std::cout << "Tcl-thread_execute: args: " << args.get() << std::endl; |
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198 | std::string command = args.get(); |
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199 | |
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200 | if (command.size() >= 2 && command[0] == '{' && command[command.size() - 1] == '}') |
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201 | command = command.substr(1, command.size() - 2); |
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202 | |
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203 | TclThreadManager::getInstance().pushCommandBack(command); |
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204 | } |
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205 | |
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206 | std::string TclThreadManager::tcl_query(int id, Tcl::object const &args) |
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207 | { |
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208 | std::cout << "Tcl-thread_query: id: " << id << " args: " << args.get() << std::endl; |
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209 | { |
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210 | // mutex query |
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211 | boost::mutex::scoped_lock lock(TclThreadManager::getInstance().orxonoxQueryMutex_); |
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212 | if (TclThreadManager::getInstance().isQuerying_ && (id == (int)TclThreadManager::getInstance().queryID_)) |
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213 | { |
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214 | COUT(1) << "Error: Orxonox Tcl-interpreter can't be queried right now." << std::endl; |
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215 | return ""; |
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216 | } |
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217 | } |
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218 | |
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219 | std::string command = args.get(); |
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220 | |
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221 | while (command.size() >= 2 && command[0] == '{' && command[command.size() - 1] == '}') |
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222 | command = command.substr(1, command.size() - 2); |
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223 | |
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224 | return TclThreadManager::getInstance().eval(command); |
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225 | } |
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226 | |
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227 | Tcl::interpreter* TclThreadManager::createTclInterpreter(unsigned int threadID) const |
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228 | { |
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229 | Tcl::interpreter* i = 0; |
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230 | i = new Tcl::interpreter(TclBind::getInstance().getTclLibPath()); |
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231 | |
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232 | i->def("query", TclThreadManager::tcl_query, Tcl::variadic()); |
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233 | i->def("execute", TclThreadManager::tcl_execute, Tcl::variadic()); |
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234 | |
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235 | std::string id = getConvertedValue<unsigned int, std::string>(threadID); |
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236 | try |
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237 | { |
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238 | i->eval("rename exit tclexit; proc exit {} { orxonox TclThreadManager destroy " + id + " }"); |
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239 | i->eval("proc orxonox args { query " + id + " $args }"); |
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240 | i->eval("set threadid " + id); |
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241 | i->eval("redef_puts"); |
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242 | } |
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243 | catch (Tcl::tcl_error const &e) |
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244 | { |
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245 | COUT(1) << "Tcl error: " << e.what() << std::endl; |
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246 | } |
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247 | catch (std::exception const &e) |
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248 | { |
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249 | COUT(1) << "Error while creating Tcl-thread (" << id << "): " << e.what() << std::endl; |
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250 | } |
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251 | |
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252 | return i; |
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253 | } |
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254 | |
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255 | bool TclThreadManager::createTclThread() |
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256 | { |
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257 | this->IDcount_++; |
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258 | TclThread* newthread = new TclThread; |
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259 | newthread->threadID_ = this->IDcount_; |
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260 | newthread->interpreter_ = this->createTclInterpreter(this->IDcount_); |
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261 | newthread->evalMutex_ = new boost::mutex; |
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262 | newthread->stateMutex_ = new boost::mutex; |
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263 | newthread->state_ = new TclThread::State(TclThread::Ready); |
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264 | newthread->thread_ = new boost::thread(boost::bind(&tclThreadLoop, newthread)); |
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265 | { |
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266 | // mutex threads |
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267 | boost::mutex::scoped_lock lock(this->threadsMutex_); |
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268 | this->threads_[this->IDcount_] = newthread; |
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269 | } |
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270 | { |
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271 | // mutes threadqueues |
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272 | boost::mutex::scoped_lock lock(this->threadQueuesMutex_); |
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273 | this->threadQueues_[this->IDcount_] = std::pair<std::queue<std::string>, boost::condition*>(std::queue<std::string>(), new boost::condition()); |
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274 | } |
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275 | return true; |
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276 | } |
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277 | |
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278 | bool TclThreadManager::destroyTclThread(unsigned int threadID) |
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279 | { |
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280 | // mutex threads |
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281 | boost::mutex::scoped_lock lock(this->threadsMutex_); |
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282 | |
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283 | std::map<unsigned int, TclThread*>::iterator it = this->threads_.find(threadID); |
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284 | if (it != this->threads_.end()) |
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285 | { |
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286 | this->setState((*it).second, TclThread::Finished); |
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287 | (*it).second->thread_->timed_join(boost::posix_time::time_duration(0, 0, 0, 10)); |
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288 | |
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289 | delete (*it).second->interpreter_; |
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290 | delete (*it).second->thread_; |
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291 | delete (*it).second->evalMutex_; |
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292 | delete (*it).second->stateMutex_; |
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293 | delete (*it).second->state_; |
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294 | delete (*it).second; |
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295 | |
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296 | this->threads_.erase(it); |
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297 | { |
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298 | // mutex threadqueues |
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299 | boost::mutex::scoped_lock lock(this->threadQueuesMutex_); |
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300 | std::map<unsigned int, std::pair<std::queue<std::string>, boost::condition*> >::iterator it = this->threadQueues_.find(threadID); |
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301 | if (it != this->threadQueues_.end()) |
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302 | { |
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303 | delete (*it).second.second; |
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304 | this->threadQueues_.erase(threadID); |
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305 | } |
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306 | else |
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307 | { |
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308 | return false; |
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309 | } |
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310 | } |
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311 | return true; |
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312 | } |
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313 | else |
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314 | { |
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315 | COUT(1) << "Error: (" << __LINE__ << ") No Tcl-thread with ID " << threadID << "." << std::endl; |
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316 | return false; |
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317 | } |
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318 | } |
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319 | |
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320 | void TclThreadManager::setState(TclThread* tclThread, TclThread::State state) |
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321 | { |
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322 | // mutex state |
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323 | boost::mutex::scoped_lock lock(*tclThread->stateMutex_); |
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324 | *tclThread->state_ = state; |
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325 | } |
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326 | |
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327 | TclThread::State TclThreadManager::getState(TclThread* tclThread) |
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328 | { |
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329 | // mutex state |
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330 | boost::mutex::scoped_lock lock(*tclThread->stateMutex_); |
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331 | TclThread::State state = *tclThread->state_; |
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332 | return state; |
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333 | } |
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334 | |
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335 | void TclThreadManager::pushCommandBack(const std::string& command) |
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336 | { |
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337 | // mutex orxqueue |
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338 | boost::mutex::scoped_lock lock(this->orxonoxQueueMutex_); |
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339 | |
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340 | while (this->orxonoxQueue_.size() >= TCLTHREAD_MAX_QUEUE_LENGTH) |
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341 | this->orxonoxQueueCondition_.wait(lock); |
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342 | |
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343 | this->orxonoxQueue_.push(command); |
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344 | } |
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345 | |
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346 | std::string TclThreadManager::popCommandFront() |
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347 | { |
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348 | // mutex orxqueue |
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349 | boost::mutex::scoped_lock lock(this->orxonoxQueueMutex_); |
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350 | |
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351 | std::string command = this->orxonoxQueue_.front(); |
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352 | this->orxonoxQueue_.pop(); |
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353 | |
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354 | this->orxonoxQueueCondition_.notify_one(); |
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355 | |
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356 | return command; |
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357 | } |
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358 | |
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359 | bool TclThreadManager::isEmpty() |
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360 | { |
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361 | // mutex orxqueue |
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362 | boost::mutex::scoped_lock lock(this->orxonoxQueueMutex_); |
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363 | |
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364 | return this->orxonoxQueue_.empty(); |
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365 | } |
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366 | |
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367 | void TclThreadManager::pushCommandBack(unsigned int threadID, const std::string& command) |
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368 | { |
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369 | // mutex threadqueues |
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370 | boost::mutex::scoped_lock lock(this->threadQueuesMutex_); |
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371 | |
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372 | std::map<unsigned int, std::pair<std::queue<std::string>, boost::condition*> >::iterator it = this->threadQueues_.find(threadID); |
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373 | if (it != this->threadQueues_.end()) |
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374 | { |
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375 | while ((*it).second.first.size() >= TCLTHREAD_MAX_QUEUE_LENGTH) |
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376 | (*it).second.second->wait(lock); |
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377 | |
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378 | (*it).second.first.push(command); |
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379 | } |
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380 | else |
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381 | { |
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382 | COUT(1) << "Error: (" << __LINE__ << ") No Tcl-thread with ID " << threadID << "." << std::endl; |
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383 | } |
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384 | } |
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385 | |
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386 | std::string TclThreadManager::popCommandFront(unsigned int threadID) |
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387 | { |
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388 | // mutex threadqueues |
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389 | boost::mutex::scoped_lock lock(this->threadQueuesMutex_); |
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390 | |
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391 | std::map<unsigned int, std::pair<std::queue<std::string>, boost::condition*> >::iterator it = this->threadQueues_.find(threadID); |
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392 | if (it != this->threadQueues_.end()) |
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393 | { |
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394 | std::string command = (*it).second.first.front(); |
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395 | (*it).second.first.pop(); |
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396 | return command; |
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397 | } |
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398 | else |
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399 | { |
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400 | COUT(1) << "Error: (" << __LINE__ << ") No Tcl-thread with ID " << threadID << "." << std::endl; |
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401 | return ""; |
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402 | } |
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403 | } |
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404 | |
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405 | bool TclThreadManager::isEmpty(unsigned int threadID) |
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406 | { |
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407 | // mutex threadqueues |
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408 | boost::mutex::scoped_lock lock(this->threadQueuesMutex_); |
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409 | |
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410 | std::map<unsigned int, std::pair<std::queue<std::string>, boost::condition*> >::const_iterator it = this->threadQueues_.find(threadID); |
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411 | if (it != this->threadQueues_.end()) |
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412 | { |
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413 | return (*it).second.first.empty(); |
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414 | } |
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415 | else |
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416 | { |
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417 | COUT(1) << "Error: (" << __LINE__ << ") No Tcl-thread with ID " << threadID << "." << std::endl; |
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418 | return true; |
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419 | } |
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420 | } |
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421 | |
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422 | std::string TclThreadManager::eval(const std::string& command) |
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423 | { |
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424 | // mutex orxstate |
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425 | boost::mutex::scoped_lock lock(this->orxonoxStateMutex_); |
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426 | |
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427 | while (!this->isReady_) |
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428 | this->orxonoxEvalCondition_.wait(lock); |
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429 | |
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430 | CommandExecutor::execute(command, false); |
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431 | |
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432 | if (CommandExecutor::getLastEvaluation().hasReturnvalue()) |
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433 | return CommandExecutor::getLastEvaluation().getReturnvalue().toString(); |
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434 | |
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435 | return ""; |
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436 | } |
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437 | |
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438 | std::string TclThreadManager::eval(unsigned int threadID, const std::string& command) |
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439 | { |
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440 | { |
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441 | // mutex query |
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442 | boost::mutex::scoped_lock lock(this->orxonoxQueryMutex_); |
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443 | this->isQuerying_ = true; |
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444 | this->queryID_ = threadID; |
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445 | std::cout << "2_0\n"; |
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446 | } |
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447 | |
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448 | { |
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449 | // mutex threads |
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450 | boost::mutex::scoped_lock lock(this->threadsMutex_); |
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451 | |
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452 | std::map<unsigned int, TclThread*>::iterator it = this->threads_.find(threadID); |
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453 | if (it != this->threads_.end()) |
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454 | { |
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455 | std::cout << "2_1\n"; |
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456 | if (this->getState((*it).second) == TclThread::Ready) |
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457 | { |
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458 | std::cout << "2_2\n"; |
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459 | // mutex threadeval |
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460 | boost::mutex::scoped_lock lock(*(*it).second->evalMutex_); |
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461 | try |
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462 | { |
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463 | std::cout << "2_3\n"; |
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464 | return (*it).second->interpreter_->eval(command); |
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465 | } |
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466 | catch (Tcl::tcl_error const &e) |
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467 | { |
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468 | COUT(1) << "Tcl error: " << e.what() << std::endl; |
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469 | } |
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470 | catch (std::exception const &e) |
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471 | { |
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472 | COUT(1) << "Error while executing Tcl: " << e.what() << std::endl; |
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473 | } |
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474 | std::cout << "2_4\n"; |
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475 | } |
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476 | else |
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477 | { |
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478 | COUT(1) << "Error: Tcl-thread with ID " << threadID << " is not ready. Wait until it's finished or start a new thread." << std::endl; |
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479 | } |
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480 | } |
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481 | else |
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482 | { |
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483 | COUT(1) << "Error: (" << __LINE__ << ") No Tcl-thread with ID " << threadID << "." << std::endl; |
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484 | } |
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485 | } |
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486 | |
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487 | { |
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488 | // mutex query |
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489 | boost::mutex::scoped_lock lock(this->orxonoxQueryMutex_); |
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490 | this->isQuerying_ = false; |
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491 | this->queryID_ = 0; |
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492 | std::cout << "2_5\n"; |
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493 | } |
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494 | |
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495 | return ""; |
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496 | } |
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497 | |
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498 | void TclThreadManager::tick(float dt) |
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499 | { |
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500 | { |
---|
501 | // mutex orxstate |
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502 | boost::mutex::scoped_lock lock(this->orxonoxStateMutex_); |
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503 | this->isReady_ = true; |
---|
504 | } |
---|
505 | |
---|
506 | this->orxonoxEvalCondition_.notify_one(); |
---|
507 | boost::this_thread::yield(); |
---|
508 | |
---|
509 | { |
---|
510 | // mutex orxstate |
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511 | boost::mutex::scoped_lock lock(this->orxonoxStateMutex_); |
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512 | this->isReady_ = false; |
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513 | } |
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514 | |
---|
515 | unsigned long maxtime = (unsigned long)(dt * 1000000 * TCLTHREAD_MAX_CPU_USAGE); |
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516 | Ogre::Timer timer; |
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517 | while (!TclThreadManager::getInstance().isEmpty()) |
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518 | { |
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519 | CommandExecutor::execute(TclThreadManager::getInstance().popCommandFront(), false); |
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520 | if (timer.getMicroseconds() > maxtime) |
---|
521 | break; |
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522 | } |
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523 | } |
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524 | |
---|
525 | void tclThreadLoop(TclThread* tclThread) |
---|
526 | { |
---|
527 | while (true) |
---|
528 | { |
---|
529 | if (!TclThreadManager::getInstance().isEmpty(tclThread->threadID_)) |
---|
530 | { |
---|
531 | std::cout << "a\n"; |
---|
532 | TclThreadManager::getInstance().setState(tclThread, TclThread::Busy); |
---|
533 | // if (!TclThreadManager::getInstance().isEmpty(tclThread->threadID_)) |
---|
534 | { |
---|
535 | try |
---|
536 | { |
---|
537 | std::cout << "c\n"; |
---|
538 | throw std::exception(); |
---|
539 | std::cout << "d\n"; |
---|
540 | } |
---|
541 | catch (...) |
---|
542 | { |
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543 | std::cout << "e\n"; |
---|
544 | } |
---|
545 | } |
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546 | TclThreadManager::getInstance().setState(tclThread, TclThread::Ready); |
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547 | std::cout << "f\n"; |
---|
548 | |
---|
549 | // boost::this_thread::yield(); |
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550 | // if (TclThreadManager::getInstance().getState(tclThread) == TclThread::Finished) |
---|
551 | // return; |
---|
552 | } |
---|
553 | } |
---|
554 | |
---|
555 | /* while (true) |
---|
556 | { |
---|
557 | TclThreadManager::getInstance().setState(tclThread, TclThread::Busy); |
---|
558 | while (!TclThreadManager::getInstance().isEmpty(tclThread->threadID_)) |
---|
559 | { |
---|
560 | try |
---|
561 | { |
---|
562 | std::cout << "1_1\n"; |
---|
563 | // mutex threadeval |
---|
564 | boost::mutex::scoped_lock lock(*tclThread->evalMutex_); |
---|
565 | tclThread->interpreter_->eval(TclThreadManager::getInstance().popCommandFront(tclThread->threadID_)); |
---|
566 | std::cout << "1_2\n"; |
---|
567 | } |
---|
568 | catch (Tcl::tcl_error const &e) |
---|
569 | { |
---|
570 | TclThreadManager::getInstance().pushCommandBack("error Tcl error (thread " + getConvertedValue<unsigned int, std::string>(tclThread->threadID_) + "): " + e.what()); |
---|
571 | } |
---|
572 | catch (std::exception const &e) |
---|
573 | { |
---|
574 | TclThreadManager::getInstance().pushCommandBack("error Error while executing Tcl (thread " + getConvertedValue<unsigned int, std::string>(tclThread->threadID_) + "): " + e.what()); |
---|
575 | } |
---|
576 | std::cout << "1_4\n"; |
---|
577 | } |
---|
578 | TclThreadManager::getInstance().setState(tclThread, TclThread::Ready); |
---|
579 | |
---|
580 | while (TclThreadManager::getInstance().isEmpty(tclThread->threadID_)) |
---|
581 | { |
---|
582 | boost::this_thread::yield(); |
---|
583 | if (TclThreadManager::getInstance().getState(tclThread) == TclThread::Finished) |
---|
584 | return; |
---|
585 | } |
---|
586 | }*/ |
---|
587 | } |
---|
588 | } |
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