manage.py 文件源码

def _get_version_number (filename):
    from win32api import GetFileVersionInfo, LOWORD, HIWORD
    try:
        info = GetFileVersionInfo (filename, "\\")
        ms = info['FileVersionMS']
        ls = info['FileVersionLS']
        return HIWORD (ms), LOWORD (ms), HIWORD (ls), LOWORD (ls)
    except:
        return 0,0,0,0