Mercurial > hg
view tests/readlink.py @ 18735:716cad930691
util: generalize bytecount to unitcountfn
This gives us a function we can reuse to count units of other kinds.
author | Bryan O'Sullivan <bryano@fb.com> |
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date | Thu, 28 Feb 2013 12:51:18 -0800 |
parents | 08a0f04b56bd |
children | 328739ea70c3 |
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#!/usr/bin/env python import errno, os, sys for f in sys.argv[1:]: try: print f, '->', os.readlink(f) except OSError, err: if err.errno != errno.EINVAL: raise print f, 'not a symlink' sys.exit(0)