sonic-pi

https://github.com/sonic-pi-net/sonic-pi

C++

Code. Music. Live.

FFI::Pointer#read

Read pointer's contents as +type+

Same as:
 ptr.get(type, 0)

Source | Google | Stack overflow

Edit

git clone [email protected]:sonic-pi-net/sonic-pi.git
cd sonic-pi
open app/server/ruby/vendor/ffi-1.11.3/lib/ffi/pointer.rb

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-FFI--Pointer-read-for-pr

# Commit to git
git add app/server/ruby/vendor/ffi-1.11.3/lib/ffi/pointer.rbgit commit -m "better docs for FFI::Pointer#read"

# Open pull request
gem install hub # on a mac you can `brew install hub`
hub fork
git push <your name> -your-name--update-docs-FFI--Pointer-read-for-pr
hub pull-request

# Celebrate!