Module: Ngt::FFI
- Extended by:
- FFI::Library
- Defined in:
- lib/ngt/ffi.rb
Defined Under Namespace
Classes: ObjectDistance
Class Method Summary collapse
Class Method Details
.add_finalizer(pointer, method) ⇒ Object
80 81 82 |
# File 'lib/ngt/ffi.rb', line 80 def self.add_finalizer(pointer, method) ObjectSpace.define_finalizer(pointer, finalize(pointer.to_i, method)) end |
.finalize(addr, method) ⇒ Object
84 85 86 87 |
# File 'lib/ngt/ffi.rb', line 84 def self.finalize(addr, method) # must use proc instead of stabby lambda proc { FFI.send(method, ::FFI::Pointer.new(:pointer, addr)) } end |