522 

   522 

   523 def match(ctx, expr, badfn=None):

   523 def match(ctx, expr, badfn=None):

   524     """Create a matcher for a single fileset expression"""

   524     """Create a matcher for a single fileset expression"""

   525     tree = filesetlang.parse(expr)

   525     tree = filesetlang.parse(expr)

   526     tree = filesetlang.analyze(tree)

   526     tree = filesetlang.analyze(tree)

   527     mctx = matchctx(ctx, _buildstatus(ctx, tree), badfn=badfn)

   528     mctx = matchctx(ctx, _buildstatus(ctx, tree), badfn=badfn)

   528     return getmatch(mctx, tree)

   529     return getmatch(mctx, tree)

   529 

   530 

   530 def _buildstatus(ctx, tree, basectx=None):

   531 def _buildstatus(ctx, tree, basectx=None):

   531     # do we need status info?

   532     # do we need status info?