#include <memory>

#include <functional>

#include <algorithm>

#include "clang/ASTMatchers/ASTMatchers.h"

#include "clang/ASTMatchers/ASTMatchFinder.h"

// Declares llvm::cl::extrahelp.

#include "llvm/Support/CommandLine.h"

#include "llvm/Support/Debug.h"

#include "clang/Tooling/Tooling.h"

#include "clang/Tooling/CommonOptionsParser.h"

#include "DisallowGlobals.h"

#include "DisallowNewDelete.h"

#include "DisallowNonAbstract.h"

#include "DisallowCoupling.h"

#include "ResultPrinter.h"

using namespace clang;

using namespace clang::ast_matchers;

using namespace clang::tooling;

using namespace llvm;

using namespace std::placeholders;

// Apply a custom category to all command-line options so that they are the

// only ones displayed.

static llvm::cl::OptionCategory NoGlobalStyleCategory("noglob options");

// CommonOptionsParser declares HelpMessage with a description of the common

// command-line options related to the compilation database and input files.

// It's nice to have this help message in all tools.

static cl::extrahelp CommonHelp(CommonOptionsParser::HelpMessage);

// A help message for this specific tool can be added afterwards.

static cl::extrahelp MoreHelp

("\nDetect\n"

"- Direct mutation of globals from checked code\n"

"- Uses of bare new and delete operators\n"

"- Non-abstract class or struct types in abstract-only namespaces\n"

"- Coupling to non-abstract classes and structs in coupling-disallwed\n"

" namespaces\n");

static cl::opt<bool> Debug

("debug",

cl::desc("Enable diagnostic output for the tool itself"),

cl::cat(NoGlobalStyleCategory));

static cl::opt<bool> Werror

("Werror",

cl::desc("Promote warnings to errors"),

cl::cat(NoGlobalStyleCategory));

static cl::list<std::string> analyze_paths

("analyze-path",

cl::desc("Path of files to analyze. Files not matching one of these prefixes will be ignored."),

cl::cat(NoGlobalStyleCategory));

static cl::list<std::string> abstract_namespaces

("abstract-namespace",

cl::desc("Namespace designated to contain only abstract classes and structs."),

cl::cat(NoGlobalStyleCategory));

static cl::list<std::string> banned_namespaces

("coupling-banned",

cl::desc("Namespace designated to be banned from coupling. References to classes and structs in this namespace are banned."),

cl::cat(NoGlobalStyleCategory));

int main(int argc, const char **argv) {

}