Method touch

test/IECore/FileSequence.py:265–269

( self, path )

	## \todo: Replace with pathlib.touch when Python 2.x support is dropped
	def touch( self, path ) :
		if not os.path.isdir( os.path.dirname( path ) ) :
			os.makedirs( os.path.dirname( path ) )
		with open( path, "a" ) :
			os.utime( path, None )

	def doSequences( self, sequences ) :