Class: Zint::ZintSymbol

Inherits:

FFI::ManagedStruct

• Object
• FFI::ManagedStruct
• Zint::ZintSymbol

Defined in:

lib/zint/zint_symbol.rb

Overview

An FFI wrapper for the Zint C library zint_symbol struct. You should not use this directly, use the Zint::Barcode or its decendents instead.

Class Method Summary

• .release(ptr) ⇒ Object

  release method required for FFI managed structs.

Class Method Details

.release(ptr) ⇒ Object

release method required for FFI managed structs

# File 'lib/zint/zint_symbol.rb', line 32

def self.release ptr
  Zint.zint_delete(ptr)
end