upstream/mercurial-mirror Files · tests/readlink.py

match: remove unnecessary '^' from regexes...

match: remove unnecessary '^' from regexes The regexes are passed to re.match(), which matches against the beginning of the input, so the '^' doesn't do anything. Note that unrooted patterns, such as globs and regexes from .hgignore are instead achieved by adding '.*' to the expression given by the user. (That's unless the user's expression started with '^', in which case the '.*' is not added, perhaps to keep the regex cleaner?)

Pulkit Goyal - - Load All Authors

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      #!/usr/bin/env python

      from __future__ import absolute_import, print_function

      import errno

      import os

      import sys

      for f in sys.argv[1:]:

          try:

              print(f, '->', os.readlink(f))

          except OSError as err:

              if err.errno != errno.EINVAL:

                  raise

              print(f, '->', f, 'not a symlink')

      sys.exit(0)

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				#!/usr/bin/env python

				from __future__ import absolute_import, print_function

				import errno
				import os
				import sys

				for f in sys.argv[1:]:
				try:
				print(f, '->', os.readlink(f))
				except OSError as err:
				if err.errno != errno.EINVAL:
				raise
				print(f, '->', f, 'not a symlink')

				sys.exit(0)