1 #! /usr/bin/env python

     2 

     3 # Find symbolic links and show where they point to.

     4 # Arguments are directories to search; default is current directory.

     5 # No recursion.

     6 # (This is a totally different program from "findsymlinks.py"!)

     7 

     8 import sys, os

     9 

    10 def lll(dirname):

    11     for name in os.listdir(dirname):

    12         if name not in (os.curdir, os.pardir):

    13             full = os.path.join(dirname, name)

    14             if os.path.islink(full):

    15                 print name, '->', os.readlink(full)

    16 def main():

    17     args = sys.argv[1:]

    18     if not args: args = [os.curdir]

    19     first = 1

    20     for arg in args:

    21         if len(args) > 1:

    22             if not first: print

    23             first = 0

    24             print arg + ':'

    25     lll(arg)

    26 

    27 if __name__ == '__main__':

    28     main()