test_stemmer_analex.py 文件源码

def grabargs():
#  "Grab command-line arguments"
    fname = ''
    options={
    'strip':False,
    'full':False,
    'limit':False,
    'stat':False,
    'reduce':False,
}
    if not sys.argv[1:]:
        usage()
        sys.exit(0)
    try:
        opts, args = getopt.getopt(sys.argv[1:], "hVtlv:f:l:",
                               ["help", "version","stat", "limit=", "file="],)
    except getopt.GetoptError:
        usage()
        sys.exit(0)
    for o, val in opts:
        if o in ("-h", "--help"):
            usage()
            sys.exit(0)
        if o in ("-V", "--version"):
            print scriptversion
            sys.exit(0)
        if o in ("-t", "--stat"):
            options['stat'] = True;
        if o in ("-l", "--limit"):
            try: options['limit'] = int(val);
            except: options['limit']=0;

        if o in ("-f", "--file"):
            fname = val
    utfargs=[]
    for a in args:
        utfargs.append( a.decode('utf8'));
    text= u' '.join(utfargs);

    #if text: print text.encode('utf8');
    return (fname, options)