Class | FFI::StructGenerator |
In: |
lib/ffi/tools/struct_generator.rb
lib/ffi/tools/struct_generator.rb lib/ffi/tools/struct_generator.rb |
Parent: | Object |
Generates an FFI Struct layout.
Given the @@@ portion in:
module Zlib::ZStream < FFI::Struct @@@ name "struct z_stream_s" include "zlib.h" field :next_in, :pointer field :avail_in, :uint field :total_in, :ulong # ... @@@ end
StructGenerator will create the layout:
layout :next_in, :pointer, 0, :avail_in, :uint, 4, :total_in, :ulong, 8, # ...
StructGenerator does its best to pad the layout it produces to preserve line numbers. Place the struct definition as close to the top of the file for best results.
fields | [R] | |
fields | [R] | |
fields | [R] | |
size | [RW] | |
size | [RW] | |
size | [RW] |