sonic-pi

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

C++

Code. Music. Live.

FFI::Library#typedef

Register or get an already registered type definition.

To register a new type definition, +old+ should be a {FFI::Type}. +add+
is in this case the type definition.

If +old+ is a {DataConverter}, a {Type::Mapped} is returned.

If +old+ is +:enum+
* and +add+ is an +Array+, a call to {#enum} is made with +add+ as single parameter;
* in others cases, +info+ is used to create a named enum.

If +old+ is a key for type map, #typedef get +old+ type definition.

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/library.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-FFI--Library-typedef-for-pr

# Commit to git

git add app/server/ruby/vendor/ffi-1.11.3/lib/ffi/library.rbgit commit -m "better docs for FFI::Library#typedef"

# 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--Library-typedef-for-pr

hub pull-request

# Celebrate!