From c04dcc2e7d834218ef2d4194331e383402495ae1 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 10 Apr 2024 20:07:22 +0200 Subject: Adding upstream version 2:20.4+dfsg. Signed-off-by: Daniel Baumann --- xbmc/DynamicDll.cpp | 81 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 81 insertions(+) create mode 100644 xbmc/DynamicDll.cpp (limited to 'xbmc/DynamicDll.cpp') diff --git a/xbmc/DynamicDll.cpp b/xbmc/DynamicDll.cpp new file mode 100644 index 0000000..29538f9 --- /dev/null +++ b/xbmc/DynamicDll.cpp @@ -0,0 +1,81 @@ +/* + * Copyright (C) 2005-2018 Team Kodi + * This file is part of Kodi - https://kodi.tv + * + * SPDX-License-Identifier: GPL-2.0-or-later + * See LICENSES/README.md for more information. + */ + +#include "DynamicDll.h" + +#include "SectionLoader.h" +#include "utils/FileUtils.h" +#include "utils/log.h" + +DllDynamic::DllDynamic() +{ + m_dll=NULL; + m_DelayUnload=true; +} + +DllDynamic::DllDynamic(const std::string& strDllName): + m_strDllName(strDllName) +{ + m_dll=NULL; + m_DelayUnload=true; +} + +DllDynamic::~DllDynamic() +{ + Unload(); +} + +bool DllDynamic::Load() +{ + if (m_dll) + return true; + + if (!(m_dll=CSectionLoader::LoadDLL(m_strDllName, m_DelayUnload, LoadSymbols()))) + return false; + + if (!ResolveExports()) + { + CLog::Log(LOGERROR, "Unable to resolve exports from dll {}", m_strDllName); + Unload(); + return false; + } + + return true; +} + +void DllDynamic::Unload() +{ + if(m_dll) + CSectionLoader::UnloadDLL(m_strDllName); + m_dll=NULL; +} + +bool DllDynamic::CanLoad() +{ + return CFileUtils::Exists(m_strDllName); +} + +bool DllDynamic::EnableDelayedUnload(bool bOnOff) +{ + if (m_dll) + return false; + + m_DelayUnload=bOnOff; + + return true; +} + +bool DllDynamic::SetFile(const std::string& strDllName) +{ + if (m_dll) + return false; + + m_strDllName=strDllName; + return true; +} + -- cgit v1.2.3