Mercurial > hg
view tests/seq.py @ 30679:fe11f466880d
chg: handle connect failure before errno gets overridden
This patch moves the error handling logic up so that errno after connect
won't be overridden.
author | Jun Wu <quark@fb.com> |
---|---|
date | Sun, 25 Dec 2016 23:32:11 +0000 |
parents | 2cd8c3b0bd11 |
children | 08b8b56bd2e8 |
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#!/usr/bin/env python # # A portable replacement for 'seq' # # Usage: # seq STOP [1, STOP] stepping by 1 # seq START STOP [START, STOP] stepping by 1 # seq START STEP STOP [START, STOP] stepping by STEP from __future__ import absolute_import, print_function import sys start = 1 if len(sys.argv) > 2: start = int(sys.argv[1]) step = 1 if len(sys.argv) > 3: step = int(sys.argv[2]) stop = int(sys.argv[-1]) + 1 for i in xrange(start, stop, step): print(i)