Mercurial > hg
view tests/readlink.py @ 40518:d11e2c5b287e
templater: compute revset lazily
This speeds up e.g. "{ifcontains(rev, revset('::.'), ...)}" in common cases
where 'rev' is near the working parent.
The templater API is ugly, but it helps here. 'f' can be either a generator
or a function returning a generator.
author | Yuya Nishihara <yuya@tcha.org> |
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date | Sun, 04 Nov 2018 20:44:26 +0900 |
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)