rubyx

History

Torsten Ruger 29363e7f72 split compilers resolve_type into the three possibilities cleaner code, though temporary it shifts some dirt into the index method. up next		2018-07-16 12:03:40 +03:00
..
compile_helper.rb	back to method_compiler	2018-06-30 23:26:28 +03:00
integer.rb	pass extra info into register init, not just value	2018-07-16 11:23:09 +03:00
object.rb	split compilers resolve_type into the three possibilities	2018-07-16 12:03:40 +03:00
README.md	rename typed_method to callable_method	2018-07-07 09:11:09 +03:00
space.rb	let boot_functions return the compilers	2018-06-30 23:16:17 +03:00
word.rb	must pass registers to slot_to_reg and reg_to_slot	2018-07-15 16:30:50 +03:00

README.md

Builtin module

The Builtin module contains functions that can not be coded in ruby. It is the other side of the parfait coin, part of the runtime.

The functions are organised by their respective classes and get loaded in boot_classes! , right at the start. (see register/boot.rb)

These functions return their code, ie a Parfait::CallableMethod with a MethodSource object, which can then be called by ruby code as if it were a "normal" function.

A normal ruby function is one that is parsed and transformed to code. But not all functionality can be written in ruby, one of those chicken and egg things. C uses Assembler in this situation, we use Builtin functions.

Slightly more here : http://ruby-x.org/2014/06/10/more-clarity.html (then still called Kernel)

The Builtin module is scattered into several files, but that is just so the file doesn't get too long.