DOKK / manpages / debian 13 / libmongoc-doc / mongoc_rand_add.3.en
MONGOC_RAND_ADD(3) libmongoc MONGOC_RAND_ADD(3) 

void
mongoc_rand_add (const void *buf, int num, double entropy);


Mixes num bytes of data into the mongoc random number generator. Entropy specifies a lower bound estimate of the randomness contained in buf.

  • buf: A buffer.
  • num: An int of number of bytes in buf.
  • entropy: A double of randomness estimate in buf.

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May 7, 2025 1.30.4