blob: 6fca11a67871ef866f4a65f7f2fd06b0ce15ac77 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
#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>
namespace dev {
namespace solidity {
ptr<ASTNode> 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::ASTNode> ast = dev::solidity::parseAST(src);
std::cout << "Syntax tree for the contract:" << std::endl;
dev::solidity::ASTPrinter printer(ast, src);
printer.print(std::cout);
return 0;
}
|
