lll.py

#! /usr/bin/env python

# Find symbolic links and show where they point to.
# Arguments are directories to search; default is current directory.
# No recursion.
# (This is a totally different program from "findsymlinks.py"!)

importsys, os

deflll(dirname):
fornameinos.listdir(dirname):
ifnamenotin (os.curdir, os.pardir):
full=os.path.join(dirname, name)
ifos.path.islink(full):
printname, '->', os.readlink(full)
defmain(args):
ifnotargs: args= [os.curdir]
first=1
forarginargs:
iflen(args) >1:
ifnotfirst: print
first=0
printarg+':'
lll(arg)

if__name__=='__main__':
main(sys.argv[1:])