1 files changed, 68 insertions, 0 deletions
diff --git a/disasm/disasm.cpp b/disasm/disasm.cpp
new file mode 100644
index 0000000..609794e
--- /dev/null
+++ b/disasm/disasm.cpp
@@ -0,0 +1,68 @@
+
+#include "le_file.hpp"
+
+#include <distorm.h>
+
+#include <boost/filesystem.hpp>
+#include <boost/program_options.hpp>
+
+#include <iostream>
+#include <istream>
+
+int main(int argc, char* argv[]) {
+		boost::program_options::options_description description;
+	description.add_options()
+		("help,h", "produces this help message")
+		("exe,e", boost::program_options::value<std::string>(), "The LE executable to parse the header for.")
+	;
+	
+	boost::program_options::variables_map vm;
+	boost::program_options::store(boost::program_options::parse_command_line(argc, argv, description), vm);
+	boost::program_options::notify(vm);
+	
+	if(vm.count("help")) {
+		std::cout << description << std::endl;
+		return 0;
+	}
+	
+	boost::filesystem::path file_path;
+	if(vm.count("exe")) {
+		std::string exe_file = vm["exe"].as<std::string>();
+		
+		if(boost::filesystem::exists(exe_file)) {
+			if(!boost::filesystem::is_directory(exe_file)) {
+				file_path = exe_file;
+			} else {
+				std::cerr << exe_file << " is a folder" << std::endl;
+				std::cerr << std::endl;
+				std::cerr << description << std::endl;
+				return -1;
+			}
+		} else {
+			std::cerr << "file: " << exe_file << " does not exist" << std::endl;
+			std::cerr << std::endl;
+			std::cerr << description << std::endl;
+			return -1;
+		}
+	} else {
+		std::cerr << "Option \"exe_file\" is required";
+		std::cerr << std::endl;
+		std::cerr << description << std::endl;
+		return -1;
+	}
+	
+	std::ifstream file(file_path.string());
+	auto x = le::parse_file(file);
+	file.close();
+	
+	std::basic_ifstream<char> code_file(file_path.string());
+	std::vector<uint8_t> code(std::istreambuf_iterator<char>(code_file), {});
+	
+	_DecodedInst inst;
+	unsigned int read_inst; 
+	
+	auto result = distorm_decode64(x.mz_header.ip, code.data(), 1, Decode16Bits, &inst, 1, &read_inst);
+	
+	std::cout << inst.mnemonic.p << " " << inst.operands.p << std::endl;
+
+}