operatordefs.h

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/*-
 * Copyright (c) 2014-2018 Carsten Sonne Larsen <cs@innolan.net>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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 */

#ifndef AMATH_OPERATORDEFS_H
#define AMATH_OPERATORDEFS_H

#include "symbol.h"

/**
 * @file  operatordefs.h
 * @brief Operator defitions used by lexer and other classes
 */

/**
 * @brief   Character definition of operators
 * @details The struct id holding a character representation of an operator
 *          tied with its symbol.
 */
struct operatordef
{
    char chr;
    Symbol symbol;
};

/**
 * @brief Character representation of operators tied with their symbols
 */
static const operatordef operators[] = {
    {'+', symplus},
    {'-', symminus},
    {'/', symslash},
    {'*', symtimes},
    {'^', sympower},
    {'(', symlparen},
    {')', symrparen},
    {'|', symabsolute},
    {'=', symassign},
    {'!', symfactorial},
    {'\n', symdelimiter},
    {';', symdelimiter}
};

#endif