#!/usr/bin/env python
"""
TwitterGramCaster ices0 playlist driver

l.m.orchard@pobox.com 
http://decafbad.com/
Share and Enjoy
"""
import os, os.path, sys
from string import *

# HACK: Orient self with paths to local modules and config files
#self_path = os.path.abspath(os.path.dirname(sys.argv[0]))
self_path = os.path.abspath(os.path.dirname(__file__))
base_dir  = self_path
sys.path.append(os.path.join(base_dir, 'lib'))
sys.path.append(os.path.join(base_dir, 'extlib'))

import TwitterGramCaster
global shell
shell = TwitterGramCaster.init(base_dir=base_dir)

def ices_init ():
    global shell
    return shell.ices_init()

def ices_shutdown ():
    global shell
    return shell.ices_shutdown()

def ices_get_next ():
    global shell
    return shell.ices_get_next()

def ices_get_metadata ():
    global shell
    return shell.ices_get_metadata()

def ices_get_lineno ():
    global shell
    return shell.ices_get_lineno()