add c-c++ package, disaster: disassemble c/c++ code

contrib/!lang/c-c++/README.org

@@ -22,6 +22,7 @@ scripts.
 * Features
 
 - Support syntax checking via flycheck with Clang.
+- Support for disassembly of code with [[https://github.com/jart/disaster][disaster]].
 - Support code reformatting with [[http://clang.llvm.org/docs/ClangFormat.html][clang-format]].
 - Display function or variable definition at the bottom. (when =semantic= layer is included)
 - Display current function cursor is in at the top. See [[https://github.com/tuhdo/semantic-stickyfunc-enhance][stickyfunc-demos]] for
@@ -104,6 +105,7 @@ doesn't complain about missing header files.
 |-------------+------------------------------------------------------------------------|
 | ~SPC m g o~ | open matching file (e.g. switch between .cpp and .h)                   |
 | ~SPC m g O~ | open matching file in another window (e.g. switch between .cpp and .h) |
+| ~SPC m d~   | disaster: disassemble c/c++ code                                       |
 | ~SPC m r~   | srefactor: refactor thing at point.                                    |
 
 *Note:*  [[https://github.com/tuhdo/semantic-refactor][semantic-refactor]]  is only available for Emacs 24.4+

contrib/!lang/c-c++/packages.el

@@ -13,6 +13,7 @@
 (setq c-c++-packages
   '(
     cc-mode
+    disaster
     clang-format
     cmake-mode
     company
@@ -48,6 +49,17 @@
         "mga" 'projectile-find-other-file
         "mgA" 'projectile-find-other-file-other-window))))
 
+(defun c-c++/init-disaster ()
+  (use-package disaster
+    :defer t
+    :commands (disaster)
+    :init
+    (progn
+      (evil-leader/set-key-for-mode 'c-mode
+        "md" 'disaster)
+      (evil-leader/set-key-for-mode 'c++-mode
+        "md" 'disaster))))
+
 (defun c-c++/init-clang-format ()
   (use-package clang-format
     :if c-c++-enable-clang-support))