Mercurial > hg
view tests/readlink.py @ 28892:0c135f37c6f8
parser: construct alias object by rule-set class
It was odd that the revsetalias did the whole parsing stuff in __init__().
Instead, this patch adds a factory function to the aliasrules class, and
makes the alias (= revsetalias) class a plain-old value object.
author | Yuya Nishihara <yuya@tcha.org> |
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date | Mon, 29 Feb 2016 18:33:30 +0900 |
parents | 328739ea70c3 |
children | 7bcfb9090c86 |
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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 as err: if err.errno != errno.EINVAL: raise print f, 'not a symlink' sys.exit(0)