Class: Mount::Lock

Inherits:
Object
  • Object
show all
Defined in:
lib/rbmount/lock.rb

Instance Method Summary collapse

Constructor Details

#initialize(datafile, id) ⇒ Lock

Returns a new instance of Lock.



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# File 'lib/rbmount/lock.rb', line 24

def initialize (datafile, id)
  @pointer = Mount::C.mnt_new_lock(datafile, id)
  raise unless @pointer

  ObjectSpace.define_finalizer(self, method(:finalize))
end

Instance Method Details

#block_signals ⇒ Object 



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# File 'lib/rbmount/lock.rb', line 39

def block_signals
  Mount::C.mnt_lock_block_signals(@pointer)
end

#finalize ⇒ Object 



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# File 'lib/rbmount/lock.rb', line 43

def finalize
  Mount::C.mnt_free_lock(@pointer)
end

#lock_file ⇒ Object 



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# File 'lib/rbmount/lock.rb', line 31

def lock_file
  Mount::C.mnt_lock_file(@pointer)
end

#to_c ⇒ Object 



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# File 'lib/rbmount/lock.rb', line 47

def to_c
  @pointer
end

#unlock_file ⇒ Object 



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# File 'lib/rbmount/lock.rb', line 35

def unlock_file
  Mount::C.mnt_unlock_file(@pointer)
end