d60d32ff26
Change-Id: I73020efd522489ee152af890ab5e03449bc0a900 Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/25415 Maintainer: Gabe Black <gabeblack@google.com> Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
74 lines
3.0 KiB
C++
74 lines
3.0 KiB
C++
/*
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* Copyright (c) 2019 The Regents of the University of California
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* Copyright (c) 2004-2005 The Regents of The University of Michigan
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/* @file
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* User Console Definitions
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*/
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#ifndef __BASE_MATCH_HH__
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#define __BASE_MATCH_HH__
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#include <string>
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#include <vector>
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/**
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* ObjectMatch contains a vector of expressions. ObjectMatch can then be
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* queried, via ObjectMatch.match(std::string), to check if a string matches
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* any expressions in the vector.
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*
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* Expressions in ObjectMatch take the form "<token1>.<token2>.<token3>"; a
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* series of expected tokens separated by a period. The input string takes the
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* form "<value1>.<value2>.<value3>". In this case, the input string matches
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* the expression if <value1> == <token1> && <token2> == <value2>
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* && <value3> == <token3>. A token may be a wildcard character, "*", which
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* will match to any value in that position (inclusive of no value at that
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* location).
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*/
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class ObjectMatch
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{
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protected:
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std::vector<std::vector<std::string> > tokens;
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bool domatch(const std::string &name) const;
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public:
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ObjectMatch();
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ObjectMatch(const std::string &expression);
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void add(const ObjectMatch &other);
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void setExpression(const std::string &expression);
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void setExpression(const std::vector<std::string> &expression);
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std::vector<std::vector<std::string> > getExpressions();
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bool match(const std::string &name) const
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{
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return tokens.empty() ? false : domatch(name);
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}
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};
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#endif // __BASE_MATCH_HH__
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