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() 29
