mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
85 lines
1.9 KiB
C++
85 lines
1.9 KiB
C++
|
|
#include <string>
|
|
#include <iostream>
|
|
|
|
#include <libdevcore/Common.h>
|
|
#include <libdevcore/CommonData.h>
|
|
#include <libdevcore/CommonIO.h>
|
|
#include <libsolidity/Scanner.h>
|
|
#include <libsolidity/Parser.h>
|
|
#include <libsolidity/ASTPrinter.h>
|
|
#include <libsolidity/NameAndTypeResolver.h>
|
|
|
|
namespace dev
|
|
{
|
|
namespace solidity
|
|
{
|
|
|
|
ptr<ContractDefinition> parseAST(std::string const& _source)
|
|
{
|
|
ptr<Scanner> scanner = std::make_shared<Scanner>(CharStream(_source));
|
|
Parser parser;
|
|
return parser.parse(scanner);
|
|
}
|
|
|
|
}
|
|
} // end namespaces
|
|
|
|
void help()
|
|
{
|
|
std::cout
|
|
<< "Usage solc [OPTIONS] <file>" << std::endl
|
|
<< "Options:" << std::endl
|
|
<< " -h,--help Show this help message and exit." << std::endl
|
|
<< " -V,--version Show the version and exit." << std::endl;
|
|
exit(0);
|
|
}
|
|
|
|
void version()
|
|
{
|
|
std::cout
|
|
<< "solc, the solidity complier commandline interface " << dev::Version << std::endl
|
|
<< " by Christian <c@ethdev.com>, (c) 2014." << std::endl
|
|
<< "Build: " << DEV_QUOTED(ETH_BUILD_PLATFORM) << "/" << DEV_QUOTED(ETH_BUILD_TYPE) << std::endl;
|
|
exit(0);
|
|
}
|
|
|
|
int main(int argc, char** argv)
|
|
{
|
|
std::string infile;
|
|
for (int i = 1; i < argc; ++i)
|
|
{
|
|
std::string arg = argv[i];
|
|
if (arg == "-h" || arg == "--help")
|
|
help();
|
|
else if (arg == "-V" || arg == "--version")
|
|
version();
|
|
else
|
|
infile = argv[i];
|
|
}
|
|
std::string src;
|
|
if (infile.empty())
|
|
{
|
|
std::string s;
|
|
while (!std::cin.eof())
|
|
{
|
|
getline(std::cin, s);
|
|
src.append(s);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
src = dev::asString(dev::contents(infile));
|
|
}
|
|
std::cout << "Parsing..." << std::endl;
|
|
// @todo catch exception
|
|
dev::solidity::ptr<dev::solidity::ContractDefinition> ast = dev::solidity::parseAST(src);
|
|
std::cout << "Syntax tree for the contract:" << std::endl;
|
|
dev::solidity::ASTPrinter printer(ast, src);
|
|
printer.print(std::cout);
|
|
std::cout << "Resolving identifiers..." << std::endl;
|
|
dev::solidity::NameAndTypeResolver resolver;
|
|
resolver.resolveNamesAndTypes(*ast.get());
|
|
return 0;
|
|
}
|