/*
    Copyright 2019 Joel Svensson        svenssonjoel@yahoo.se

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/
/** \file fundamental.h
 *
 *  Implementation of the built in functions of the lispbm language (such as +, -, ... ).
 *
 */

#ifndef _FUNDAMENTAL_H_
#define _FUNDAMENTAL_H_

/** Executes a fundamental operation on an array of arguments.
 *
 * \param args  Pointer to array of lbm_value.
 * \param nargs Number of arguments in the argument array.
 * \param op An lbm_value (symbol) representing the operation to perform.
 * \return Returns a result value on success and enc_sym(SYM_EERROR) "evaluation error" on failure.
 */
extern lbm_value lbm_fundamental(lbm_value* args, lbm_uint nargs, lbm_value op);
#endif