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[yul-phaser] Move handling of boost::program_options::error to the top-level exception handler

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This commit is contained in:
Kamil Śliwak 2020-02-28 03:47:00 +01:00
parent 4e90c598b3
commit 53803801f7
2 changed files with 11 additions and 11 deletions
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14
tools/yulPhaser/Phaser.cpp
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@ -205,17 +205,9 @@ Phaser::CommandLineParsingResult Phaser::parseCommandLine(int _argc, char** _arg
po::variables_map arguments; po::variables_map arguments;
po::notify(arguments); po::notify(arguments);
try po::command_line_parser parser(_argc, _argv);
{ parser.options(keywordDescription).positional(positionalDescription);
po::command_line_parser parser(_argc, _argv); po::store(parser.run(), arguments);
parser.options(keywordDescription).positional(positionalDescription);
po::store(parser.run(), arguments);
}
catch (po::error const & _exception)
{
cerr << _exception.what() << endl;
return {1, move(arguments)};
}
if (arguments.count("help") > 0) if (arguments.count("help") > 0)
{ {

8
tools/yulPhaser/main.cpp
View File

@ -28,6 +28,14 @@ int main(int argc, char** argv)
{ {
return solidity::phaser::Phaser::main(argc, argv); return solidity::phaser::Phaser::main(argc, argv);
} }
catch (boost::program_options::error const& exception)
{
// Bad input data. Invalid command-line parameters.
std::cerr << std::endl;
std::cerr << "ERROR: " << exception.what() << std::endl;
return 1;
}
catch (solidity::phaser::InvalidProgram const& exception) catch (solidity::phaser::InvalidProgram const& exception)
{ {
// Error in the input data. One of the provided programs contains errors and could not be loaded. // Error in the input data. One of the provided programs contains errors and could not be loaded.