def _get_search_path(main_file_dir, sys_path):
    '''
    Find the parent python path that contains the __main__'s file directory

    :param main_file_dir: __main__'s file directory
    :param sys_path: paths list to match directory against (like sys.path)
    '''
    # List to gather candidate parent paths
    paths = []
    # look for paths containing the directory
    for pth in sys_path:
        # convert relative path to absolute
        pth = path.abspath(pth)
        # filter out __main__'s file directory, it will be in the sys.path
        # filter in parent paths containing the package
        if (pth != main_file_dir
                and pth == path.commonprefix((pth, main_file_dir))):
            paths.append(pth)
    # check if we have results
    if paths:
        # we found candidates, look for the largest(closest) parent search path
        paths.sort()
        return paths[-1]
def _get_search_path(main_file_dir, sys_path):
    '''
    Find the parent python path that contains the __main__'s file directory

    :param main_file_dir: __main__'s file directory
    :param sys_path: paths list to match directory against (like sys.path)
    '''
    # List to gather candidate parent paths
    paths = []
    # look for paths containing the directory
    for pth in sys_path:
        # convert relative path to absolute
        pth = path.abspath(pth)
        # filter out __main__'s file directory, it will be in the sys.path
        # filter in parent paths containing the package
        if (pth != main_file_dir
                and pth == path.commonprefix((pth, main_file_dir))):
            paths.append(pth)
    # check if we have results
    if paths:
        # we found candidates, look for the largest(closest) parent search path
        paths.sort()
        return paths[-1]
def _get_search_path ( main_file_dir , sys_path ) : # List to gather candidate parent paths paths = [ ] # look for paths containing the directory for pth in sys_path : # convert relative path to absolute pth = path . abspath ( pth ) # filter out __main__'s file directory, it will be in the sys.path # filter in parent paths containing the package if ( pth != main_file_dir and pth == path . commonprefix ( ( pth , main_file_dir ) ) ) : paths . append ( pth ) # check if we have results if paths : # we found candidates, look for the largest(closest) parent search path paths . sort ( ) return paths [ - 1 ]
Find the parent python path that contains the __main__'s file directory

    :param main_file_dir: __main__'s file directory
    :param sys_path: paths list to match directory against (like sys.path)
Find the parent python path that contains the __main__ s file directory