35 lines
1.1 KiB
Rust
35 lines
1.1 KiB
Rust
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/* relish: versatile lisp shell
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* Copyright (C) 2021 Aidan Hahn
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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use std::boxed::Box;
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use crate::cell::{Cell};
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use crate::func::FTable;
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use crate::vars::VTable;
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/* iterates over a syntax tree
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* returns a NEW LIST of values
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* representing the simplest possible form of the input
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*/
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pub fn eval(
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_ast: Box<Cell>,
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_vars: Box<VTable>,
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_funcs: Box<FTable>,
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_sym_loose: bool
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) -> Result<Box<Cell>, String> {
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Err("Unimplemented".to_string())
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}
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