123     pycompat,

   123     pycompat,

   124     smartset,

   124     smartset,

   125     txnutil,

   125     txnutil,

   126     util,

   126     util,

   127 )

   127 )

   128 

   129 

   129 _fphasesentry = struct.Struct(b'>i20s')

   130 _fphasesentry = struct.Struct(b'>i20s')

   130 

   131 

   131 # record phase index

   132 # record phase index

   132 public, draft, secret = range(3)

   133 public, draft, secret = range(3)

   152 localhiddenphases = (internal, archived)

   153 localhiddenphases = (internal, archived)

   153 

   154 

   154 

   155 

   155 def supportinternal(repo):

   156 def supportinternal(repo):

   156     """True if the internal phase can be used on a repository"""

   157     """True if the internal phase can be used on a repository"""

   158 

   159 

   159 

   160 

   160 def _readroots(repo, phasedefaults=None):

   161 def _readroots(repo, phasedefaults=None):

   161     """Read phase roots from disk

   162     """Read phase roots from disk

   162 

   163