Mercurial > hg
view tests/readlink.py @ 40531:e6c8a0fd3db4
perf: measure slicing time in perfrevlogrevision
Slicing a sparse delta chain can be expensive. We now benchmark the associated
time.
author | Boris Feld <boris.feld@octobus.net> |
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date | Tue, 06 Nov 2018 11:05:13 +0100 |
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)