From 267c6f2ac71f92999e969232431ba04678e7437e Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 15 Apr 2024 07:54:39 +0200 Subject: Adding upstream version 4:24.2.0. Signed-off-by: Daniel Baumann --- include/tools/pathutils.hxx | 72 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 include/tools/pathutils.hxx (limited to 'include/tools/pathutils.hxx') diff --git a/include/tools/pathutils.hxx b/include/tools/pathutils.hxx new file mode 100644 index 0000000000..045ec4b96b --- /dev/null +++ b/include/tools/pathutils.hxx @@ -0,0 +1,72 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ +#ifndef INCLUDED_TOOLS_PATHUTILS_HXX +#define INCLUDED_TOOLS_PATHUTILS_HXX + +#include + +#if defined(_WIN32) +#include +#define WIN32_LEAN_AND_MEAN +#include + +// The compiled code is not part of the tl dynamic library, but is delivered as +// pathutils-obj and pathutils-slo objects (it is linked into special +// executables and dynamic libraries that do not link against OOo libraries): +namespace tools +{ +/** Determine the filename part of a path. + @param path + A non-NULL pointer to a null-terminated path. + @return + A pointer to the trailing filename part of the given path. +*/ +WCHAR* filename(WCHAR* path); + +/** Concatenate two paths. + + Either the first path is empty and the second path is an absolute path. Or + the first path is an absolute path that ends in a backslash and the second + path is a relative path. In the latter case, to avoid paths that grow too + long, leading .. segments of the second path are removed together with + trailing segments from the first path. This should not cause problems as long + as there are no symbolic links on Windows (as with symbolic links, x\y\.. and + x might denote different directories). + + @param path + An output parameter taking the resulting path; must point at a valid + range of memory of size at least MAX_PATH. If NULL is returned, the + content is unspecified. + @param frontBegin, frontEnd + Forms a valid range [frontBegin .. frontEnd) of less than MAX_PATH size. + @param backBegin, backLength + Forms a valid range [backBegin .. backBegin + backLength) of less than + MAX_PATH size. + @return + A pointer to the terminating null character of the concatenation, or NULL + if a failure occurred. +*/ +WCHAR* buildPath(WCHAR* path, WCHAR const* frontBegin, WCHAR const* frontEnd, + WCHAR const* backBegin, std::size_t backLength); +} + +#endif +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3