comparison mercurial/utils/storageutil.py @ 39879:d269ddbf54f0

storageutil: move _censoredtext() from revlog

This seems like generic functionality we'll want to use from
non-revlog storage backends.

Differential Revision: https://phab.mercurial-scm.org/D4755

39878:3e896b51aa5d

def packmeta(meta, text):
    """Add metadata to fulltext to produce revision text."""
    keys = sorted(meta)
    metatext = b''.join(b'%s: %s\n' % (k, meta[k]) for k in keys)
    return b'\x01\n%s\x01\n%s' % (metatext, text)

39879:d269ddbf54f0

def packmeta(meta, text):
    """Add metadata to fulltext to produce revision text."""
    keys = sorted(meta)
    metatext = b''.join(b'%s: %s\n' % (k, meta[k]) for k in keys)
    return b'\x01\n%s\x01\n%s' % (metatext, text)

def iscensoredtext(text):
    meta = parsemeta(text)[0]
    return meta and b'censored' in meta