diff options
Diffstat (limited to 'indra/llplugin/llplugininstance.cpp')
| -rw-r--r-- | indra/llplugin/llplugininstance.cpp | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/indra/llplugin/llplugininstance.cpp b/indra/llplugin/llplugininstance.cpp index 16ba492669..44e3b4950f 100644 --- a/indra/llplugin/llplugininstance.cpp +++ b/indra/llplugin/llplugininstance.cpp @@ -37,13 +37,21 @@ #include "llapr.h" -//virtual +/** Virtual destructor. */ LLPluginInstanceMessageListener::~LLPluginInstanceMessageListener() { } +/** + * TODO:DOC describe how it's used + */ const char *LLPluginInstance::PLUGIN_INIT_FUNCTION_NAME = "LLPluginInitEntryPoint"; +/** + * Constructor. + * + * @param[in] owner Plugin instance. TODO:DOC is this a good description of what "owner" is? + */ LLPluginInstance::LLPluginInstance(LLPluginInstanceMessageListener *owner) : mDSOHandle(NULL), mPluginUserData(NULL), @@ -52,6 +60,9 @@ LLPluginInstance::LLPluginInstance(LLPluginInstanceMessageListener *owner) : mOwner = owner; } +/** + * Destructor. + */ LLPluginInstance::~LLPluginInstance() { if(mDSOHandle != NULL) @@ -61,6 +72,12 @@ LLPluginInstance::~LLPluginInstance() } } +/** + * Dynamically loads the plugin and runs the plugin's init function. + * + * @param[in] plugin_file Name of plugin dll/dylib/so. TODO:DOC is this correct? see .h + * @return 0 if successful, APR error code or error code from the plugin's init function on failure. + */ int LLPluginInstance::load(std::string &plugin_file) { pluginInitFunction init_function = NULL; @@ -102,6 +119,11 @@ int LLPluginInstance::load(std::string &plugin_file) return (int)result; } +/** + * Sends a message to the plugin. + * + * @param[in] message Message + */ void LLPluginInstance::sendMessage(const std::string &message) { if(mPluginSendMessageFunction) @@ -115,6 +137,10 @@ void LLPluginInstance::sendMessage(const std::string &message) } } +/** + * Idle. TODO:DOC what's the purpose of this? + * + */ void LLPluginInstance::idle(void) { } @@ -128,6 +154,11 @@ void LLPluginInstance::staticReceiveMessage(const char *message_string, void **u self->receiveMessage(message_string); } +/** + * Plugin receives message from plugin loader shell. + * + * @param[in] message_string Message + */ void LLPluginInstance::receiveMessage(const char *message_string) { if(mOwner) |