Class: Rbind::GeneratorC::ConversionsHelperHDR

Inherits:
HelperBase
  • Object
show all
Defined in:
lib/rbind/generator_c.rb

Instance Attribute Summary

Attributes inherited from HelperBase

#extern_types, #includes, #name

Instance Method Summary collapse

Methods inherited from HelperBase

#binding, #wrap_includes

Constructor Details

#initialize(name, root, extern_types) ⇒ ConversionsHelperHDR

Returns a new instance of ConversionsHelperHDR.



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# File 'lib/rbind/generator_c.rb', line 110

def initialize(name,root,extern_types)
    super
    @type_conversion = ERB.new(File.open(File.join(File.dirname(__FILE__),"templates","c","type_conversion.hpp")).read,nil,'-')
    @type_typedef = ERB.new(File.open(File.join(File.dirname(__FILE__),"templates","c","type_typedef.h")).read)
end

Instance Method Details

#type_conversion(t) ⇒ Object 



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# File 'lib/rbind/generator_c.rb', line 116

def type_conversion(t)
    @type_conversion.result(t.binding)
end

#type_typedef(t) ⇒ Object 



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# File 'lib/rbind/generator_c.rb', line 120

def type_typedef(t)
    @type_typedef.result(t.binding)
end

#wrap_conversions ⇒ Object 



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# File 'lib/rbind/generator_c.rb', line 124

def wrap_conversions
    str = ""
    @extern_types.each do |type|
        str += type_typedef(type) if type.typedef?
        next if type.basic_type?
        str += type_conversion(type)
    end
    @root.each_type do |type|
        str += type_typedef(type) if type.typedef?
        next if type.basic_type?
        str += type_conversion(type)
    end
    str
end