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comparison mercurial/cmdutil.py @ 35903:1a31111e6239

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py3: always drop b'' prefix from repr() of bytestr Perhaps this is what we wanted for py2-3 compatibility.
author Yuya Nishihara <yuya@tcha.org>
date Sat, 27 Jan 2018 17:31:25 +0900
parents 72de5c504833
children fc44c2657dc5
comparison
equal deleted inserted replaced
35902:2da4144e6716 35903:1a31111e6239
1561 _exportsingle( 1561 _exportsingle(
1562 repo, ctx, match, switch_parent, rev, seqno, write, opts) 1562 repo, ctx, match, switch_parent, rev, seqno, write, opts)
1563 if fo is not None: 1563 if fo is not None:
1564 fo.close() 1564 fo.close()
1565 1565
1566 class _regrettablereprbytes(bytes):
1567 """Bytes subclass that makes the repr the same on Python 3 as Python 2.
1568
1569 This is a huge hack.
1570 """
1571 def __repr__(self):
1572 return repr(pycompat.sysstr(self))
1573
1574 def _maybebytestr(v): 1566 def _maybebytestr(v):
1575 if pycompat.ispy3 and isinstance(v, bytes): 1567 if isinstance(v, bytes):
1576 return _regrettablereprbytes(v) 1568 return pycompat.bytestr(v)
1577 return v 1569 return v
1578 1570
1579 def showmarker(fm, marker, index=None): 1571 def showmarker(fm, marker, index=None):
1580 """utility function to display obsolescence marker in a readable way 1572 """utility function to display obsolescence marker in a readable way
1581 1573