locate opened files

locate-files.py

#! /usr/bin/env python
import os
import sys
import os.path

proc = '/proc'
fullpath = ''
query = sys.argv[1]
got = '' 
for path in os.listdir(proc):
    try:
        fullpath = "%s/%d/fd" % (proc, int(path))
        fds = os.listdir(fullpath) 
    except:    
        continue 
    for fd in fds:
        try:
            got = os.readlink("%s/%s" % (fullpath, fd)) 
            if query in got:
                print "matches:",got
                print "pid:",path
                print "bin:",os.readlink("%s/../exe" % fullpath) 
        except:
            continue