216                 dc = self.map.copy()

   216                 dc = self.map.copy()

   217         elif not dc:

   217         elif not dc:

   218             dc = self.filterfiles(files)

   218             dc = self.filterfiles(files)

   219 

   219 

   220         def statmatch(file, stat):

   220         def statmatch(file, stat):

   221             if file not in dc and self.ignore(file):

   222             if file not in dc and self.ignore(file):

   222                 return False

   223                 return False

   223             return match(file)

   224             return match(file)

   224         return self.walkhelper(files=files, statmatch=statmatch, dc=dc)

   226         return self.walkhelper(files=files, statmatch=statmatch, dc=dc)

   225 

   227 

   226     # walk recursively through the directory tree, finding all files

   228     # walk recursively through the directory tree, finding all files

   227     # matched by the statmatch function

   229     # matched by the statmatch function

   229     # results are yielded in a tuple (src, filename), where src is one of:

   231     # results are yielded in a tuple (src, filename), where src is one of:

   230     # 'f' the file was found in the directory tree

   232     # 'f' the file was found in the directory tree

   231     # 'm' the file was only in the dirstate and not in the tree

   233     # 'm' the file was only in the dirstate and not in the tree

   232     #

   234     #

   233     # dc is an optional arg for the current dirstate.  dc is not modified

   235     # dc is an optional arg for the current dirstate.  dc is not modified

   322 

   324 

   323         # statmatch function to eliminate entries from the dirstate copy

   325         # statmatch function to eliminate entries from the dirstate copy

   324         # and put files into the appropriate array.  This gets passed

   326         # and put files into the appropriate array.  This gets passed

   325         # to the walking code

   327         # to the walking code

   326         def statmatch(fn, s):

   328         def statmatch(fn, s):

   327             def checkappend(l, fn):

   330             def checkappend(l, fn):

   328                 if match is util.always or match(fn):

   331                 if match is util.always or match(fn):

   329                     l.append(fn)

   332                     l.append(fn)

   331             if not s or stat.S_ISDIR(s.st_mode):

   334             if not s or stat.S_ISDIR(s.st_mode):

   332                 return self.ignore(fn) and False or match(fn)

   335                 return self.ignore(fn) and False or match(fn)

   333 

   336 

   334             if not stat.S_ISREG(s.st_mode):

   337             if not stat.S_ISREG(s.st_mode):

   335                 return False

   338                 return False