Mercurial > hg
view tests/seq.py @ 51656:21442f87f7fa stable
mmap: only use mmap to read revlog persistent nodemap if it is safe
Cf `is_mmap_safe` docstring.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Wed, 03 Jul 2024 12:32:57 +0200 |
parents | 56f98406831b |
children |
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#!/usr/bin/env python3 # # 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 import os import sys try: import msvcrt msvcrt.setmode(sys.stdin.fileno(), os.O_BINARY) msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY) except ImportError: pass 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 range(start, stop, step): print(i)