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kc3-lang/kc3/libc3/binding.h

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  • libc3/binding.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 BINDING_H
    #define BINDING_H
    
    #include "types.h"
    
    /* stack-allocation compatible functions */
    void        binding_clean (s_binding *binding);
    s_binding * binding_init (s_binding *binding, const s_sym *name,
                              const s_tag *value, s_binding *next);
    
    /* constructors */
    s_binding * binding_new (const s_sym *name, const s_tag *value,
                             s_binding *next);
    
    /* destructors */
    void binding_delete (s_binding *binding);
    void binding_delete_all (s_binding *binding);
    
    /* observers */
    const s_tag * binding_get (s_binding *binding, const s_sym *name);
    
    #endif /* BINDING_H */