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kc3-lang/kc3/libc3/buf_file.h

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  • libc3/buf_file.h
  • /* c3
     * Copyright 2022 kmx.io <contact@kmx.io>
     *
     * Permission is hereby granted to use this software excepted
     * on Apple computers 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.
     */
    /**
     * @file buf_file.h
     * @brief s_buf interface to stdio.h FILE *.
     */
    #ifndef BUF_FILE_H
    #define BUF_FILE_H
    
    #include <stdio.h>
    #include "types.h"
    
    /* observers */
    e_bool    buf_file_is_open (s_buf *buf);
    
    /* modifiers */
    s_buf * buf_file_open_r (s_buf *buf, FILE *fp);
    s_buf * buf_file_open_w (s_buf *buf, FILE *fp);
    void    buf_file_close (s_buf *buf);
    
    #endif /* BUF_FILE_H */