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yulrun: Add a top-level exception handler

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This commit is contained in:
Kamil Śliwak 2020-11-14 01:33:00 +01:00
parent f1846b57a2
commit e544a20460
1 changed files with 25 additions and 2 deletions
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27
test/tools/yulrun.cpp
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@ -104,7 +104,7 @@ void interpret(string const& _source)
} }
int main(int argc, char** argv) int run(int _argc, char** _argv)
{ {
po::options_description options( po::options_description options(
R"(yulrun, the Yul interpreter. R"(yulrun, the Yul interpreter.
@ -123,7 +123,7 @@ Allowed options)",
po::variables_map arguments; po::variables_map arguments;
try try
{ {
po::command_line_parser cmdLineParser(argc, argv); po::command_line_parser cmdLineParser(_argc, _argv);
cmdLineParser.options(options).positional(filesPositions); cmdLineParser.options(options).positional(filesPositions);
po::store(cmdLineParser.run(), arguments); po::store(cmdLineParser.run(), arguments);
} }
@ -159,3 +159,26 @@ Allowed options)",
return 0; return 0;
} }
int main(int argc, char** argv)
{
try
{
return run(argc, argv);
}
catch (boost::exception const& exception)
{
cerr << "Uncaught exception: " << boost::diagnostic_information(exception) << endl;
return 1;
}
catch (std::exception const& exception)
{
cerr << "Uncaught exception" << (exception.what() ? ": " + string(exception.what()) : ".") << endl;
return 1;
}
catch (...)
{
cerr << "Uncaught exception. No message provided." << endl;
return 1;
}
}