/**
 * The MIT License (MIT)
 * 
 * Copyright (c) 2015 Camil Staps
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
module LogicParser

import StdEnv, StdMaybe, ArgEnv, Logic

Start
| argc < 1 = abort ("Usage: " +++ argv.[0] +++ " -b -nt <string>\n")
| extended = toString (truthtable (parse argv.[2]))
| otherwise = toString (simple_truthtable_n [parse argv.[n] \\ n <- [1..argc]])
//| otherwise = toString ((if extended truthtable simple_truthtable) (parse argv.[1]))
where
    argc = size argv - 1
    argv = getCommandLine
    extended = argv.[1] == "-e"