add LEB128 types

flake.nix

@@ -0,0 +1,31 @@
+{
+  description = "An android bytecode manipulation library";
+
+  inputs.flake-utils.url = "github:numtide/flake-utils";
+  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+
+  outputs = { self, nixpkgs, flake-utils }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = nixpkgs.legacyPackages.${system};
+      in
+      {
+#        packages = {
+#          androscalpel = { };
+#          docker = pkgs.dockerTools.buildImage {
+#            name = "androscalpel";
+#            tag = "latest";
+#            copyToRoot = pkgs.buildEnv {
+#              name = "androscalpel_root_img";
+#              paths = [ self.packages.${system}.androscalpel ];
+#              pathsToLink = [ "/bin" ];
+#            };
+#          };
+#          default = self.packages.${system}.androscalpel;
+#        };
+
+        devShells.default = pkgs.mkShell {
+          packages = [ pkgs.rustc pkgs.cargo ];
+        };
+      });
+}