diff options
Diffstat (limited to 'indra/llplugin/llpluginprocesschild.h')
| -rw-r--r-- | indra/llplugin/llpluginprocesschild.h | 142 |
1 files changed, 71 insertions, 71 deletions
diff --git a/indra/llplugin/llpluginprocesschild.h b/indra/llplugin/llpluginprocesschild.h index b916cc9528..5de0f90209 100644 --- a/indra/llplugin/llpluginprocesschild.h +++ b/indra/llplugin/llpluginprocesschild.h @@ -1,26 +1,26 @@ -/** +/** * @file llpluginprocesschild.h - * @brief LLPluginProcessChild handles the child side of the external-process plugin API. + * @brief LLPluginProcessChild handles the child side of the external-process plugin API. * * @cond * $LicenseInfo:firstyear=2008&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2010, Linden Research, Inc. - * + * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; * version 2.1 of the License only. - * + * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. - * + * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * + * * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ * @endcond @@ -40,76 +40,76 @@ class LLPluginInstance; class LLPluginProcessChild: public LLPluginMessagePipeOwner, public LLPluginInstanceMessageListener { - LOG_CLASS(LLPluginProcessChild); + LOG_CLASS(LLPluginProcessChild); public: - LLPluginProcessChild(); - ~LLPluginProcessChild(); - - void init(U32 launcher_port); - void idle(void); - void sleep(F64 seconds); - void pump(); - - // returns true if the plugin is in the steady state (processing messages) - bool isRunning(void); - - // returns true if the plugin is unloaded or we're in an unrecoverable error state. - bool isDone(void); - - void killSockets(void); - - F64 getSleepTime(void) const { return mSleepTime; }; - - void sendMessageToPlugin(const LLPluginMessage &message); - void sendMessageToParent(const LLPluginMessage &message); - - // Inherited from LLPluginMessagePipeOwner - /* virtual */ void receiveMessageRaw(const std::string &message); - - // Inherited from LLPluginInstanceMessageListener - /* virtual */ void receivePluginMessage(const std::string &message); - + LLPluginProcessChild(); + ~LLPluginProcessChild(); + + void init(U32 launcher_port); + void idle(void); + void sleep(F64 seconds); + void pump(); + + // returns true if the plugin is in the steady state (processing messages) + bool isRunning(void); + + // returns true if the plugin is unloaded or we're in an unrecoverable error state. + bool isDone(void); + + void killSockets(void); + + F64 getSleepTime(void) const { return mSleepTime; }; + + void sendMessageToPlugin(const LLPluginMessage &message); + void sendMessageToParent(const LLPluginMessage &message); + + // Inherited from LLPluginMessagePipeOwner + /* virtual */ void receiveMessageRaw(const std::string &message); + + // Inherited from LLPluginInstanceMessageListener + /* virtual */ void receivePluginMessage(const std::string &message); + private: - enum EState - { - STATE_UNINITIALIZED, - STATE_INITIALIZED, // init() has been called - STATE_CONNECTED, // connected back to launcher - STATE_PLUGIN_LOADING, // plugin library needs to be loaded - STATE_PLUGIN_LOADED, // plugin library has been loaded - STATE_PLUGIN_INITIALIZING, // plugin is processing init message - STATE_RUNNING, // steady state (processing messages) + enum EState + { + STATE_UNINITIALIZED, + STATE_INITIALIZED, // init() has been called + STATE_CONNECTED, // connected back to launcher + STATE_PLUGIN_LOADING, // plugin library needs to be loaded + STATE_PLUGIN_LOADED, // plugin library has been loaded + STATE_PLUGIN_INITIALIZING, // plugin is processing init message + STATE_RUNNING, // steady state (processing messages) STATE_SHUTDOWNREQ, // Parent has requested a shutdown. - STATE_UNLOADING, // plugin has sent shutdown_response and needs to be unloaded - STATE_UNLOADED, // plugin has been unloaded - STATE_ERROR, // generic bailout state - STATE_DONE // state machine will sit in this state after either error or normal termination. - }; - void setState(EState state); - - EState mState; - - LLHost mLauncherHost; - LLSocket::ptr_t mSocket; - - std::string mPluginFile; - std::string mPluginDir; - - LLPluginInstance *mInstance; - - typedef std::map<std::string, LLPluginSharedMemory*> sharedMemoryRegionsType; - sharedMemoryRegionsType mSharedMemoryRegions; - - LLTimer mHeartbeat; - F64 mSleepTime; - F64 mCPUElapsed; - bool mBlockingRequest; - bool mBlockingResponseReceived; - std::queue<std::string> mMessageQueue; + STATE_UNLOADING, // plugin has sent shutdown_response and needs to be unloaded + STATE_UNLOADED, // plugin has been unloaded + STATE_ERROR, // generic bailout state + STATE_DONE // state machine will sit in this state after either error or normal termination. + }; + void setState(EState state); + + EState mState; + + LLHost mLauncherHost; + LLSocket::ptr_t mSocket; + + std::string mPluginFile; + std::string mPluginDir; + + LLPluginInstance *mInstance; + + typedef std::map<std::string, LLPluginSharedMemory*> sharedMemoryRegionsType; + sharedMemoryRegionsType mSharedMemoryRegions; + + LLTimer mHeartbeat; + F64 mSleepTime; + F64 mCPUElapsed; + bool mBlockingRequest; + bool mBlockingResponseReceived; + std::queue<std::string> mMessageQueue; LLTimer mWaitGoodbye; - void deliverQueuedMessages(); - + void deliverQueuedMessages(); + }; #endif // LL_LLPLUGINPROCESSCHILD_H |