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/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
/*
* Main authors:
* Jason Nguyen <jason.nguyen@monash.edu>
*/
/* 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/. */
#include <minizinc/exception.hh>
#include <minizinc/prettyprinter.hh>
#include <sstream>
#ifdef _WIN32
#include <Windows.h>
#else
#include <csignal>
#include <unistd.h>
#endif
namespace MiniZinc {
void SignalRaised::raise() const {
#ifdef _WIN32
GenerateConsoleCtrlEvent(signal(), 0);
#else
kill(getpid(), signal());
#endif
}
void Exception::print(std::ostream& os) const {
os << "Error: ";
if (!std::string(what()).empty()) {
os << what() << ": ";
}
os << _msg << std::endl;
}
void Exception::json(std::ostream& os) const {
os << "{\"type\": \"error\", \"what\": \"" << Printer::escapeStringLit(std::string(what()))
<< "\", \"message\": \"" << Printer::escapeStringLit(_msg) << "\"}" << std::endl;
}
void InternalError::print(std::ostream& os) const {
os << "MiniZinc has encountered an internal error. This is a bug." << std::endl
<< "Please file a bug report using the MiniZinc bug tracker." << std::endl
<< "The internal error message was: " << std::endl
<< "\"" << msg() << "\"" << std::endl;
}
void BadOption::print(std::ostream& os) const {
os << msg() << std::endl;
if (!_usage.empty()) {
os << _usage << std::endl;
}
}
} // namespace MiniZinc
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