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README.org |
Cscope layer
Description
Install
Layer
To use this configuration layer, add it to your ~/.spacemacs
. You will need to
add cscope
to the existing dotspacemacs-configuration-layers
list in this
file.
Cscope
Install Cscope
through your package manager, or download it from the
website and build it from source.
From package manager (for example, Ubuntu):
sudo apt-get install cscope
From source:
tar xvf cscope-15.8b
cd cscope-15.8b
./configure
make
sudo make install
PyCscope
Install PyCscope through pip:
pip install pycscope
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 |