/**
* Main function of cppcheck
*
* @param argc Passed to CppCheck::parseFromArgs()
* @param argv Passed to CppCheck::parseFromArgs()
* @return What CppCheckExecutor::check() returns.
*/
int main(int argc, char* argv[])
{
// MS Visual C++ memory leak debug tracing
#if defined(_MSC_VER) && defined(_DEBUG)
_CrtSetDbgFlag(_CrtSetDbgFlag(_CRTDBG_REPORT_FLAG) | _CRTDBG_LEAK_CHECK_DF);
#endif
CppCheckExecutor exec;
#ifdef _WIN32
GetModuleFileNameA(nullptr, exename, sizeof(exename)/sizeof(exename[0])-1);
argv[0] = exename;
#endif
#ifdef NDEBUG
try {
#endif
return exec.check(argc, argv);
#ifdef NDEBUG
} catch (const InternalError& e) {
std::cout << e.errorMessage << std::endl;
} catch (const std::exception& error) {
std::cout << error.what() << std::endl;
} catch (...) {
std::cout << "Unknown exception" << std::endl;
}
return EXIT_FAILURE;
#endif
}
void runSamples() const {
REDIRECT;
std::map<std::string, std::size_t> files;
const std::vector<std::string> masks;
const PathMatch matcher(masks);
#ifdef _WIN32
FileLister::recursiveAddFiles(files, "..\\samples", matcher);
#else
FileLister::recursiveAddFiles(files, "samples", matcher);
#endif
for (std::map<std::string, std::size_t>::const_iterator i = files.begin(); i != files.end(); ++i) {
CLEAR_REDIRECT_ERROUT;
char* path = new char[i->first.size() + 1];
strcpy(path, i->first.c_str());
const char* argv[] = {
#ifdef _WIN32
".\\..\\testrunner",
#else
"./testrunner",
#endif
"--severities=style,warning,performance,portability", "--inconclusive", "-rp", "-f", "-q", path
};
std::string filename = i->first.substr(i->first.find_last_of("/\\")+1);
if (filename == "good.cpp" || filename == "good.c") {
CppCheckExecutor exec;
exec.check(7, argv);
ASSERT_EQUALS_MSG("", GET_REDIRECT_ERROUT, i->first);
} else if (filename == "bad.cpp" || filename == "bad.c") {
CppCheckExecutor exec;
exec.check(7, argv);
std::string expected_filename = Path::getPathFromFilename(i->first) + "out.txt";
std::ifstream ifs(expected_filename.c_str());
std::string expected((std::istreambuf_iterator<char>(ifs)), std::istreambuf_iterator<char>());
std::string actual = GET_REDIRECT_ERROUT;
// We need some uniformization to make this work on Unix and Windows
std::replace(actual.begin(), actual.end(), '/', '\\'); // Uniformize slashes.
while (actual.find("..\\") != std::string::npos)
actual.erase(actual.find("..\\"), 3); // Remove '..\'
ASSERT_EQUALS_MSG(expected, actual, i->first);
}
delete[] path;
}
}
/**
* Main function of cppcheck
*
* @param argc Passed to CppCheck::parseFromArgs()
* @param argv Passed to CppCheck::parseFromArgs()
* @return What CppCheckExecutor::check() returns.
*/
int main(int argc, char* argv[])
{
CppCheckExecutor exec;
return exec.check(argc, argv);
}
