Method: Fiddle::Importer#import_symbol

Defined in:
lib/fiddle/import.rb

#import_symbol(name) ⇒ Object

Returns a new Fiddle::Pointer instance at the memory address of the given name symbol.

Raises a DLError if the name doesn’t exist.

See Fiddle::CompositeHandler.sym and Fiddle::Handle.sym



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# File 'lib/fiddle/import.rb', line 276

def import_symbol(name)
  addr = handler.sym(name)
  if( !addr )
    raise(DLError, "cannot find the symbol: #{name}")
  end
  Pointer.new(addr)
end