Matthew Mongeau halogenandtoast
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| #include <stdlib.h> | |
| #include <stdio.h> | |
| // return :: Monad m => a -> m a | |
| typedef void * /* m a */ return_t(void * /* a */); | |
| // type kleisli_arrow a b = a -> m b | |
| typedef void * /* m b */ kleisli_arrow(void * /* a */); | |
| // bind :: Monad m => m a -> (a -> m b) -> m b |
anonymous
/ gist:4591596
Created
January 22, 2013 02:34
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| require 'llvm/core' | |
| require 'llvm/execution_engine' | |
| require 'llvm/transforms/scalar' | |
| class Generator | |
| attr_accessor :ptr | |
| def build(code,name, mod) |
tenderlove
/ load_iseq.rb
Last active
February 23, 2018 23:14
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| require 'fiddle' | |
| require 'minitest/autorun' | |
| class RubyVM | |
| class InstructionSequence | |
| address = Fiddle::Handle::DEFAULT['rb_iseq_load'] | |
| func = Fiddle::Function.new(address, [Fiddle::TYPE_VOIDP] * 3, Fiddle::TYPE_VOIDP) | |
| define_singleton_method(:load) do |data, parent = nil, opt = nil| | |
| func.call(Fiddle.dlwrap(data), parent, opt).to_value |