Provided by: libmongoc-doc_1.3.1-1_all 

NAME
mongoc_rand_add() - Mixes num bytes of data into the mongoc random number generator. Entropy specifies a
lower bound estimate of the randomness contained in buf.
SYNOPSIS
void
mongoc_rand_add(const void *buf,
int num,
double entropy);
DESCRIPTION
Mixes num bytes of data into the mongoc random number generator. Entropy specifies a lower bound
estimate of the randomness contained in buf.
PARAMETERS
buf A buffer.
num An int of number of bytes in buf.
entropy
A double of randomness estimate in buf.
COLOPHON
This page is part of MongoDB C Driver. Please report any bugs at
https://jira.mongodb.org/browse/CDRIVER.
MongoDB C Driver 2016‐01‐18 MONGOC_RAND_ADD(3)