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Date:      Tue, 30 Jun 2009 18:12:18 +0200 (CEST)
From:      Alexander Best <alexbestms@math.uni-muenster.de>
To:        <freebsd-hackers@FreeBSD.org>
Subject:   c question: *printf'ing arrays
Message-ID:  <permail-2009063016121880e26a0b000035b1-a_best01@message-id.uni-muenster.de>
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hi there,

i need to output the header of a file to stdout. the header looks like this:

    struct Header
    {
        u_int8_t rom_entry[4];
        u_int8_t nintendo_logo[156];
        u_char game_title[12];
        u_char game_code[4];
        u_char maker_code[2];
        u_int8_t fixed_val;
        u_int8_t unit_code;
        u_int8_t device_type;
        u_int8_t reserved_area1[7];
        u_int8_t software_version;
        u_int8_t complement_check;
        u_int8_t reserved_area2;
        u_int8_t ram_entry[4];
        u_int8_t boot_mode;
        u_int8_t slave_id;
        u_int8_t unused_area[26];
        u_int8_t joybus_entry[4];
    };

if there a way to use printf or some other variant of *printf without using
sizeof()-loops for all the arrays?

cheers.

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