command.py 文件源码

def quote_split(s, splitchar=';'):
    rv = [""]
    inquote = False
    for i in xrange(len(s)):
        if not inquote and s[i]==splitchar:
            rv.append( "" )
            continue
        rv[-1] = rv[-1] + s[i]
        if s[i]=="'":
            inquote = not inquote
    return rv


## Return a compiled regex which matches the word-boundaried word 'x'
## See http://docs.python.org/2/library/re.html under the "\b"
## special matcher