From 7ee008e150bc5bcf76082d726f719ee0fdfda982 Mon Sep 17 00:00:00 2001 From: SulfurNitride Date: Wed, 11 Feb 2026 02:37:39 -0600 Subject: Fluorine Manager: full Linux port of Mod Organizer 2 Complete native Linux port with FUSE-based virtual filesystem, Proton/umu-run integration, and Flatpak packaging. Key features: - FUSE VFS replacing Windows USVFS (in-process + standalone helper for Flatpak) - Proton/GE-Proton/umu-run launcher with env var forwarding - Flatpak support (sandbox-aware VFS, NXM handler, umu-run) - Wine prefix management UI - Case-insensitive path resolution for Linux filesystems - QSettings-safe INI handling (avoids Bethesda INI corruption) - Portable instance support with auto-generated launcher scripts Co-Authored-By: Claude Opus 4.6 --- libs/archive/src/inputstream.cpp | 70 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 libs/archive/src/inputstream.cpp (limited to 'libs/archive/src/inputstream.cpp') diff --git a/libs/archive/src/inputstream.cpp b/libs/archive/src/inputstream.cpp new file mode 100644 index 0000000..b44986a --- /dev/null +++ b/libs/archive/src/inputstream.cpp @@ -0,0 +1,70 @@ +/* +Mod Organizer archive handling + +Copyright (C) 2012 Sebastian Herbord, 2020 MO2 Team. All rights reserved. + +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; either +version 3 of the License, or (at your option) any later version. + +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 +*/ + +#include "inputstream.h" +#include "compat.h" + +static inline HRESULT ConvertBoolToHRESULT(bool result) +{ + if (result) { + return S_OK; + } + DWORD lastError = ::GetLastError(); + if (lastError == 0) { + return E_FAIL; + } + return HRESULT_FROM_WIN32(lastError); +} + +InputStream::InputStream() {} + +InputStream::~InputStream() {} + +bool InputStream::Open(std::filesystem::path const& filename) +{ + return m_File.Open(filename); +} + +STDMETHODIMP InputStream::Read(void* data, UInt32 size, UInt32* processedSize) throw() +{ + UInt32 realProcessedSize; + bool result = m_File.Read(data, size, realProcessedSize); + + if (processedSize != nullptr) { + *processedSize = realProcessedSize; + } + + if (result) { + return S_OK; + } + + return HRESULT_FROM_WIN32(::GetLastError()); +} + +STDMETHODIMP InputStream::Seek(Int64 offset, UInt32 seekOrigin, UInt64* newPosition) throw() +{ + UInt64 realNewPosition = offset; + bool result = m_File.Seek(offset, seekOrigin, realNewPosition); + + if (newPosition) { + *newPosition = realNewPosition; + } + return ConvertBoolToHRESULT(result); +} -- cgit v1.3.1