#!/usr/bin/env python

# Search for a string in $PATH
# Copyright 2003 by Akkana Peck.
# You may use, distribute or modify this program under the terms of the GPL.

import sys, string, os, types

verbose = 0

path = os.environ["PATH"]

pathdirs = string.split(path, ":")

def getMatchingFiles(pat, files) :
    matches = []
    lc = string.lower(pat)
    for fil in range(0, len(files)) :
        #print "Looking for", lc, "in", files[fil]
        callfile = string.lower(files[fil])
        if (string.find(callfile, lc) >= 0) :
            matches.append(files[fil])
    return matches

def findPatInPath(pat) :
    for dir in pathdirs :
        if verbose : print "===", dir, ":"
        try :
            progs = os.listdir(dir)
        except OSError, e:
            if verbose : print "  not found"
            continue
        matches = getMatchingFiles(pat, progs)
        for prog in matches :
            if verbose : print " ",
	    print prog

# main()
start = 1
if sys.argv[start] == "-v" :
    start = start + 1
    verbose = 1
for argp in range(1, len(sys.argv)) :
    findPatInPath(sys.argv[argp])