From 1b68f71348ecf3983b76b40d7940da8377f049b7 Mon Sep 17 00:00:00 2001 From: Andrey Lihatskiy Date: Mon, 29 Apr 2024 07:43:28 +0300 Subject: #824 Process source files in bulk: replace tabs with spaces, convert CRLF to LF, and trim trailing whitespaces as needed --- indra/llplugin/llplugininstance.cpp | 182 ++++++++++++++++++------------------ 1 file changed, 91 insertions(+), 91 deletions(-) (limited to 'indra/llplugin/llplugininstance.cpp') diff --git a/indra/llplugin/llplugininstance.cpp b/indra/llplugin/llplugininstance.cpp index 7cde82a20e..67c12820e8 100644 --- a/indra/llplugin/llplugininstance.cpp +++ b/indra/llplugin/llplugininstance.cpp @@ -1,4 +1,4 @@ -/** +/** * @file llplugininstance.cpp * @brief LLPluginInstance handles loading the dynamic library of a plugin and setting up its entry points for message passing. * @@ -6,21 +6,21 @@ * $LicenseInfo:firstyear=2008&license=viewerlgpl$ * 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 @@ -33,7 +33,7 @@ #include "llapr.h" #if LL_WINDOWS -#include "direct.h" // needed for _chdir() +#include "direct.h" // needed for _chdir() #endif /** Virtual destructor. */ @@ -41,37 +41,37 @@ 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), - mPluginSendMessageFunction(NULL) + mDSOHandle(NULL), + mPluginUserData(NULL), + mPluginSendMessageFunction(NULL) { - mOwner = owner; + mOwner = owner; } -/** +/** * Destructor. */ LLPluginInstance::~LLPluginInstance() { - if(mDSOHandle != NULL) - { - apr_dso_unload(mDSOHandle); - mDSOHandle = NULL; - } + if(mDSOHandle != NULL) + { + apr_dso_unload(mDSOHandle); + mDSOHandle = NULL; + } } -/** +/** * 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 @@ -79,75 +79,75 @@ LLPluginInstance::~LLPluginInstance() */ int LLPluginInstance::load(const std::string& plugin_dir, std::string &plugin_file) { - pluginInitFunction init_function = NULL; - - if ( plugin_dir.length() ) - { + pluginInitFunction init_function = NULL; + + if ( plugin_dir.length() ) + { #if LL_WINDOWS - // VWR-21275: - // *SOME* Windows systems fail to load the Qt plugins if the current working - // directory is not the same as the directory with the Qt DLLs in. - // This should not cause any run time issues since we are changing the cwd for the - // plugin shell process and not the viewer. - // Changing back to the previous directory is not necessary since the plugin shell - // quits once the plugin exits. - _chdir( plugin_dir.c_str() ); + // VWR-21275: + // *SOME* Windows systems fail to load the Qt plugins if the current working + // directory is not the same as the directory with the Qt DLLs in. + // This should not cause any run time issues since we are changing the cwd for the + // plugin shell process and not the viewer. + // Changing back to the previous directory is not necessary since the plugin shell + // quits once the plugin exits. + _chdir( plugin_dir.c_str() ); #endif - }; - - int result = apr_dso_load(&mDSOHandle, - plugin_file.c_str(), - gAPRPoolp); - if(result != APR_SUCCESS) - { - char buf[1024]; - apr_dso_error(mDSOHandle, buf, sizeof(buf)); - - LL_WARNS("Plugin") << "apr_dso_load of " << plugin_file << " failed with error " << result << " , additional info string: " << buf << LL_ENDL; - - } - - if(result == APR_SUCCESS) - { - result = apr_dso_sym((apr_dso_handle_sym_t*)&init_function, - mDSOHandle, - PLUGIN_INIT_FUNCTION_NAME); - - if(result != APR_SUCCESS) - { - LL_WARNS("Plugin") << "apr_dso_sym failed with error " << result << LL_ENDL; - } - } - - if(result == APR_SUCCESS) - { - result = init_function(staticReceiveMessage, (void*)this, &mPluginSendMessageFunction, &mPluginUserData); - - if(result != APR_SUCCESS) - { - LL_WARNS("Plugin") << "call to init function failed with error " << result << LL_ENDL; - } - } - - return (int)result; + }; + + int result = apr_dso_load(&mDSOHandle, + plugin_file.c_str(), + gAPRPoolp); + if(result != APR_SUCCESS) + { + char buf[1024]; + apr_dso_error(mDSOHandle, buf, sizeof(buf)); + + LL_WARNS("Plugin") << "apr_dso_load of " << plugin_file << " failed with error " << result << " , additional info string: " << buf << LL_ENDL; + + } + + if(result == APR_SUCCESS) + { + result = apr_dso_sym((apr_dso_handle_sym_t*)&init_function, + mDSOHandle, + PLUGIN_INIT_FUNCTION_NAME); + + if(result != APR_SUCCESS) + { + LL_WARNS("Plugin") << "apr_dso_sym failed with error " << result << LL_ENDL; + } + } + + if(result == APR_SUCCESS) + { + result = init_function(staticReceiveMessage, (void*)this, &mPluginSendMessageFunction, &mPluginUserData); + + if(result != APR_SUCCESS) + { + LL_WARNS("Plugin") << "call to init function failed with error " << result << LL_ENDL; + } + } + + return (int)result; } -/** +/** * Sends a message to the plugin. * * @param[in] message Message */ void LLPluginInstance::sendMessage(const std::string &message) { - if(mPluginSendMessageFunction) - { - LL_DEBUGS("Plugin") << "sending message to plugin: \"" << message << "\"" << LL_ENDL; - mPluginSendMessageFunction(message.c_str(), &mPluginUserData); - } - else - { - LL_WARNS("Plugin") << "dropping message: \"" << message << "\"" << LL_ENDL; - } + if(mPluginSendMessageFunction) + { + LL_DEBUGS("Plugin") << "sending message to plugin: \"" << message << "\"" << LL_ENDL; + mPluginSendMessageFunction(message.c_str(), &mPluginUserData); + } + else + { + LL_WARNS("Plugin") << "dropping message: \"" << message << "\"" << LL_ENDL; + } } /** @@ -161,10 +161,10 @@ void LLPluginInstance::idle(void) // static void LLPluginInstance::staticReceiveMessage(const char *message_string, void **user_data) { - // TODO: validate that the user_data argument is still a valid LLPluginInstance pointer - // we could also use a key that's looked up in a map (instead of a direct pointer) for safety, but that's probably overkill - LLPluginInstance *self = (LLPluginInstance*)*user_data; - self->receiveMessage(message_string); + // TODO: validate that the user_data argument is still a valid LLPluginInstance pointer + // we could also use a key that's looked up in a map (instead of a direct pointer) for safety, but that's probably overkill + LLPluginInstance *self = (LLPluginInstance*)*user_data; + self->receiveMessage(message_string); } /** @@ -174,13 +174,13 @@ void LLPluginInstance::staticReceiveMessage(const char *message_string, void **u */ void LLPluginInstance::receiveMessage(const char *message_string) { - if(mOwner) - { - LL_DEBUGS("Plugin") << "processing incoming message: \"" << message_string << "\"" << LL_ENDL; - mOwner->receivePluginMessage(message_string); - } - else - { - LL_WARNS("Plugin") << "dropping incoming message: \"" << message_string << "\"" << LL_ENDL; - } + if(mOwner) + { + LL_DEBUGS("Plugin") << "processing incoming message: \"" << message_string << "\"" << LL_ENDL; + mOwner->receivePluginMessage(message_string); + } + else + { + LL_WARNS("Plugin") << "dropping incoming message: \"" << message_string << "\"" << LL_ENDL; + } } -- cgit v1.2.3