#NEWLINE# def _boot_time( self ) : #NEWLINE# #INDENT# with open ( os . path . join ( line . _proc , 'stat' ) ) as stat : #NEWLINE# #INDENT# for line in stat : #NEWLINE# #INDENT# if line . startswith ( 'btime ' ) : #NEWLINE# #INDENT# return float ( line . split ( ) [ 1 ] )