#! /usr/bin/env python

import os, sys
from stat import *

outstring = ""

def append_ls(key, fnam) :
    # save the results of ls -l
    global outstring
    outstring += key
    fp = os.popen("ls -l " + fnam)
    while 1:
        s = fp.readline()
        if not s : break
        outstring += s
    fp.close()

def edit_and_reset_date(fnam) :
    append_ls("Was: ", fnam)

    filestat = os.stat(fnam)
    # Add one second to the mod time, so that pyblosxom will
    # pick up the new file in static mode.
    # Actually, no point, pyblosxom still doesn't pick it up
    # because the mtime has to be greater than the last time
    # pyblosxom --static was run. Bummer!
    utimes = ( filestat[ST_ATIME], filestat[ST_MTIME] )

    # Get the user's preferred editor, defaulting to vi
    try :
        editor = os.environ["VISUAL"]
    except KeyError, e:
        try:
            editor = os.environ["EDITOR"]
        except KeyError, e:
            editor = "vi"

    # Attempt to check the return value to see if the file
    # was modified.  But it turns out that vi doesn't change
    # its return value.  Shrug.  Of course we could stat again.
    retval = os.system(editor + " " + fnam)
    if (retval == 0) :
        os.utime(fnam, utimes)
    else :
        print "Not resetting times"
    append_ls("Now: ", fnam)

for argp in range(1, len(sys.argv)) :
    edit_and_reset_date(sys.argv[argp])
    outstring += "\n"

print outstring,