mercurial/windows.py

24907:9570587b6986

# backslash before every double quote (being careful with the double
# quote we've appended to the end)
_quotere = None
_needsshellquote = None
def shellquote(s):
    global _quotere
    if _quotere is None:
        _quotere = re.compile(r'(\\*)("|\\$)')
    global _needsshellquote
    if _needsshellquote is None:

24908:30b910fea244

# backslash before every double quote (being careful with the double
# quote we've appended to the end)
_quotere = None
_needsshellquote = None
def shellquote(s):
    r"""
    >>> shellquote(r'C:\Users\xyz')
    '"C:\\Users\\xyz"'
    >>> shellquote(r'C:\Users\xyz/mixed')
    '"C:\\Users\\xyz/mixed"'
    >>> # Would be safe not to quote too, since it is all double backslashes
    >>> shellquote(r'C:\\Users\\xyz')
    '"C:\\\\Users\\\\xyz"'
    >>> # But this must be quoted
    >>> shellquote(r'C:\\Users\\xyz/abc')
    '"C:\\\\Users\\\\xyz/abc"'
    """
    global _quotere
    if _quotere is None:
        _quotere = re.compile(r'(\\*)("|\\$)')
    global _needsshellquote
    if _needsshellquote is None: