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kc3-lang/kc3/libc3/operator.h

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  • libc3/operator.h
  • /* c3
     * Copyright 2022,2023 kmx.io <contact@kmx.io>
     *
     * Permission is hereby granted to use this software granted the above
     * copyright notice and this permission paragraph are included in all
     * copies and substantial portions of this software.
     *
     * THIS SOFTWARE IS PROVIDED "AS-IS" WITHOUT ANY GUARANTEE OF
     * PURPOSE AND PERFORMANCE. IN NO EVENT WHATSOEVER SHALL THE
     * AUTHOR BE CONSIDERED LIABLE FOR THE USE AND PERFORMANCE OF
     * THIS SOFTWARE.
     */
    #ifndef LIBC3_OPERATOR_H
    #define LIBC3_OPERATOR_H
    
    #include "types.h"
    
    /* Observers */
    s8            operator_arity (const s_ident *op);
    bool          operator_find (const s_ident *op);
    s_ident *     operator_ident (const s_ident *op, s_ident *dest);
    bool          operator_is_right_associative (const s_ident *op);
    s8            operator_precedence (const s_ident *op);
    s_ident *     operator_resolve (const s_ident *ident, u8 arity,
                                    s_ident *dest);
    const s_sym * operator_symbol (const s_ident *op);
    
    #endif /* LIBC3_OPERATOR_H */