From ea648e70a989cca190cd7403fe892fd2dcc290b4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 5 May 2024 20:37:14 +0200 Subject: Adding upstream version 1:9.11.5.P4+dfsg. Signed-off-by: Daniel Baumann --- unit/atf-src/tools/expand.hpp | 82 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 82 insertions(+) create mode 100644 unit/atf-src/tools/expand.hpp (limited to 'unit/atf-src/tools/expand.hpp') diff --git a/unit/atf-src/tools/expand.hpp b/unit/atf-src/tools/expand.hpp new file mode 100644 index 0000000..b813544 --- /dev/null +++ b/unit/atf-src/tools/expand.hpp @@ -0,0 +1,82 @@ +// +// Automated Testing Framework (atf) +// +// Copyright (c) 2007 The NetBSD Foundation, Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions +// are met: +// 1. Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// 2. Redistributions in binary form must reproduce the above copyright +// notice, this list of conditions and the following disclaimer in the +// documentation and/or other materials provided with the distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND +// CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, +// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +// IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY +// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE +// GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER +// IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR +// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN +// IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +// + +#if !defined(TOOLS_EXPAND_HPP) +#define TOOLS_EXPAND_HPP + +#include +#include + +namespace tools { +namespace expand { + +// ------------------------------------------------------------------------ +// Free functions. +// ------------------------------------------------------------------------ + +//! +//! \brief Checks if the given string is a glob pattern. +//! +//! Returns true if the given string is a glob pattern; i.e. if it contains +//! any character that will be expanded by expand_glob. +//! +bool is_glob(const std::string&); + +//! +//! \brief Checks if a given string matches a glob pattern. +//! +//! Given a glob pattern and a string, checks whether the former matches +//! the latter. Returns a boolean indicating this condition. +//! +bool matches_glob(const std::string&, const std::string&); + +//! +//! \brief Expands a glob pattern among multiple candidates. +//! +//! Given a glob pattern and a set of candidate strings, checks which of +//! those strings match the glob pattern and returns them. +//! +template< class T > +std::vector< std::string > expand_glob(const std::string& glob, + const T& candidates) +{ + std::vector< std::string > exps; + + for (typename T::const_iterator iter = candidates.begin(); + iter != candidates.end(); iter++) + if (matches_glob(glob, *iter)) + exps.push_back(*iter); + + return exps; +} + +} // namespace expand +} // namespace tools + +#endif // !defined(TOOLS_EXPAND_HPP) -- cgit v1.2.3