mirror of
https://github.com/NationalSecurityAgency/ghidra.git
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101 lines
2.7 KiB
C++
101 lines
2.7 KiB
C++
/* ###
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* IP: GHIDRA
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/// \file error.hh
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/// \brief Base class for error handling facilities
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///
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/// This is also doubles as a place to list the common include files
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#ifndef __ERROR_HH__
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#define __ERROR_HH__
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#include "types.h"
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#include <sstream>
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#include <fstream>
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#include <iomanip>
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#include <map>
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#include <set>
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#include <list>
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#include <vector>
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#include <algorithm>
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#include <cstring>
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#include <cctype>
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namespace ghidra {
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using std::string;
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using std::map;
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using std::set;
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using std::list;
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using std::vector;
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using std::pair;
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using std::make_pair;
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using std::ostream;
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using std::istream;
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using std::ifstream;
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using std::ofstream;
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using std::istringstream;
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using std::ostringstream;
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using std::ios;
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using std::dec;
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using std::hex;
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using std::oct;
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using std::setfill;
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using std::fixed;
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using std::setprecision;
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using std::setw;
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using std::endl;
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using std::ws;
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using std::min;
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using std::max;
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using std::to_string;
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using std::piecewise_construct;
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using std::forward_as_tuple;
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/// \brief The lowest level error generated by the decompiler
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///
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/// This is the base error for all exceptions thrown by the
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/// decompiler. This underived form is thrown for very low
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/// level errors that immediately abort decompilation (usually
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/// for just a single function).
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struct LowlevelError {
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string explain; ///< Explanatory string
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/// Initialize the error with an explanatory string
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LowlevelError(const string &s) { explain = s; }
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};
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/// \brief A generic recoverable error
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///
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/// This error is the most basic form of recoverable error,
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/// meaning there is some problem that the user did not take
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/// into account.
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struct RecovError : public LowlevelError {
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/// Initialize the error with an explanatory string
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RecovError(const string &s) : LowlevelError(s) {}
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};
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/// \brief An error generated while parsing a command or language
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///
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/// This error is generated when parsing character data of some
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/// form, as in a user command from the console or when parsing
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/// C syntax.
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struct ParseError : public LowlevelError { // Parsing error
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/// Initialize the error with an explanatory string
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ParseError(const string &s) : LowlevelError(s) {}
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};
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} // End namespace ghidra
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#endif
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