Mercurial > hg
view tests/readlink.py @ 31047:8aaebe8e47ec
version: enable pager if --verbose is specified
`hg version` output is very short without --verbose, but with
--verbose it tends to scroll off the user's screen.
author | Augie Fackler <augie@google.com> |
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date | Mon, 06 Feb 2017 23:08:49 -0500 |
parents | 6a98f9408a50 |
children | c102b704edb5 |
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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)