Fiddle::CStruct

A base class for objects representing a C structure

Public Class Methods

entity_class() click to toggle source

accessor to Fiddle::CStructEntity

 
 # File fiddle/lib/fiddle/struct.rb, line 12
def CStruct.entity_class
 CStructEntity
end

Public Instance Methods

each() click to toggle source

 
 # File fiddle/lib/fiddle/struct.rb, line 16
def each
 return enum_for(__function__) unless block_given?
 self.class.members.each do |name,|
 yield(self[name])
 end
end

each_pair() click to toggle source

 
 # File fiddle/lib/fiddle/struct.rb, line 24
def each_pair
 return enum_for(__function__) unless block_given?
 self.class.members.each do |name,|
 yield(name, self[name])
 end
end

replace(another) click to toggle source

 
 # File fiddle/lib/fiddle/struct.rb, line 40
def replace(another)
 if another.nil?
 self.class.members.each do |name,|
 self[name] = nil
 end
 elsif another.respond_to?(:each_pair)
 another.each_pair do |name, value|
 self[name] = value
 end
 else
 another.each do |name, value|
 self[name] = value
 end
 end
 self
end

to_h() click to toggle source

 
 # File fiddle/lib/fiddle/struct.rb, line 32
def to_h
 hash = {}
 each_pair do |name, value|
 hash[name] = unstruct(value)
 end
 hash
end