Mercurial > hg-stable
view tests/readlink.py @ 39440:babad5ebaf0a
cborutil: add a buffering decoder
The sansiodecoder leaves it up to the callers to feed in data that
wasn't fully consumed last time.
This commit implements a decoder that performs buffering of
leftover chunks from the previous invocation. It otherwise
behaves identically to sansiodecoder.
Differential Revision: https://phab.mercurial-scm.org/D4434
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Wed, 29 Aug 2018 14:29:01 -0700 |
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)