- Add #+HTML_HEAD_EXTRA options to all org files - HTMLize published documentation via CSS
75 lines
2.4 KiB
Org Mode
75 lines
2.4 KiB
Org Mode
#+TITLE: Cscope contribution layer for Spacemacs
|
|
#+HTML_HEAD_EXTRA: <link rel="stylesheet" type="text/css" href="../../css/readtheorg.css" />
|
|
|
|
[[file:img/cscope.jpg]]
|
|
|
|
* Table of Contents :TOC_4_org:noexport:
|
|
- [[Description][Description]]
|
|
- [[Install][Install]]
|
|
- [[Layer][Layer]]
|
|
- [[Cscope][Cscope]]
|
|
- [[PyCscope][PyCscope]]
|
|
- [[Usage][Usage]]
|
|
- [[Key bindings][Key bindings]]
|
|
|
|
* Description
|
|
This layer provides bindings for using [[http://cscope.sourceforge.net][Cscope]] and [[https://github.com/portante/pycscope][PyCscope]] in Spacemacs.
|
|
=Cscope= provides indexing and searching capabilities for C and C++ code.
|
|
=PyCscope= extends these capabilities for Python code as well. See
|
|
[[https://github.com/OpenGrok/OpenGrok/wiki/Comparison-with-Similar-Tools][here]] for a comparison between =Cscope= and other similar tools (such as gtags).
|
|
|
|
* Install
|
|
** Layer
|
|
To use this contribution add it to your =~/.spacemacs=
|
|
|
|
#+BEGIN_SRC emacs-lisp
|
|
(setq-default dotspacemacs-configuration-layers '(cscope))
|
|
#+END_SRC
|
|
|
|
** Cscope
|
|
Install =Cscope= through your package manager, or download it from the
|
|
[[http://cscope.sourceforge.net/#downloads][website]] and build it from source.
|
|
|
|
From package manager (for example, Ubuntu):
|
|
|
|
#+BEGIN_SRC sh
|
|
sudo apt-get install cscope
|
|
#+END_SRC
|
|
|
|
From source:
|
|
|
|
#+BEGIN_SRC sh
|
|
tar xvf cscope-15.8b
|
|
cd cscope-15.8b
|
|
./configure
|
|
make
|
|
sudo make install
|
|
#+END_SRC
|
|
|
|
** PyCscope
|
|
Install PyCscope through pip:
|
|
|
|
#+BEGIN_SRC sh
|
|
pip install pycscope
|
|
#+END_SRC
|
|
|
|
* Usage
|
|
Before using any helm-cscope commands, remember to create a Cscope index file.
|
|
Do it by running the command =cscope-index-files= for C and C++ projects, or the
|
|
command =cscope/run-pycscope= for Python projects, bound to ~SPC m g i~.
|
|
|
|
* Key bindings
|
|
|
|
| Key Binding | Description |
|
|
|-------------+-----------------------------------------------|
|
|
| ~SPC m g c~ | find which functions are called by a function |
|
|
| ~SPC m g C~ | find where a function is called |
|
|
| ~SPC m g d~ | find global definition of a symbol |
|
|
| ~SPC m g e~ | search regular expression |
|
|
| ~SPC m g f~ | find a file |
|
|
| ~SPC m g F~ | find which files include a file |
|
|
| ~SPC m g i~ | create Cscope index |
|
|
| ~SPC m g r~ | find references of a symbol |
|
|
| ~SPC m g x~ | search text |
|