comparison mercurial/util.py @ 31777:6a5b69b0abec

util: add helper to convert between LF and native EOL

See the next patch for why.

31776:fe9b33bcec6a

def tolf(s):
    return _eolre.sub('\n', s)

def tocrlf(s):
    return _eolre.sub('\r\n', s)

def escapestr(s):
    # call underlying function of s.encode('string_escape') directly for
    # Python 3 compatibility
    return codecs.escape_encode(s)[0]

31777:6a5b69b0abec

def tolf(s):
    return _eolre.sub('\n', s)

def tocrlf(s):
    return _eolre.sub('\r\n', s)

if pycompat.oslinesep == '\r\n':
    tonativeeol = tocrlf
    fromnativeeol = tolf
else:
    tonativeeol = pycompat.identity
    fromnativeeol = pycompat.identity

def escapestr(s):
    # call underlying function of s.encode('string_escape') directly for
    # Python 3 compatibility
    return codecs.escape_encode(s)[0]