method

write_random_file

Ruby latest stable (v2_5_5) - 0 notes - Class: Random

1_8_6_287
1_8_7_72
1_8_7_330
1_9_1_378
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2_1_10
2_2_9 (0)
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2_6_3 (0)
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write_random_file(p1) public

Writes a number of random generated bytes (currently 1024) to filename which can be used to initialize the PRNG by calling ::load_random_file in a later session.

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static VALUE
ossl_rand_write_file(VALUE self, VALUE filename)
{
    rb_check_safe_obj(filename);

    if (RAND_write_file(StringValueCStr(filename)) == -1) {
        ossl_raise(eRandomError, NULL);
    }
    return Qtrue;
}

write_random_file

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