tools.py 文件源码

def _ftypelet(mode):
    if stat.S_ISREG(mode) or not stat.S_IFMT(mode):
        return '-'
    if stat.S_ISBLK(mode):
        return 'b'
    if stat.S_ISCHR(mode):
        return 'c'
    if stat.S_ISDIR(mode):
        return 'd'
    if stat.S_ISFIFO(mode):
        return 'p'
    if stat.S_ISLNK(mode):
        return 'l'
    if stat.S_ISSOCK(mode):
        return 's'
    return '?'