class FFI::StructLayout

Public Instance Methods

offset_of (field_name)

@return [Integer] Get the offset of a field.

# File lib/ffi/struct_layout.rb, line 46
def offset_of(field_name)
  self[field_name].offset
end
offsets ()

@return [Array<Array(Symbol, Integer)> Get an array of tuples (field name, offset of the field).

# File lib/ffi/struct_layout.rb, line 40
def offsets
  members.map { |m| [ m, self[m].offset ] }
end