Provided by: libmongoc-doc_1.21.0-1build1_all 

NAME
mongoc_optional_init - mongoc_optional_init()
SYNOPSIS
void mongoc_optional_init (mongoc_optional_t *opt); Initializes values for a mongoc_optional_t.
PARAMETERS
• opt: A mongoc_optional_t.
AUTHOR
MongoDB, Inc
COPYRIGHT
2017-present, MongoDB, Inc 1.21.0 Feb 09, 2022 MONGOC_OPTIONAL_INIT(3)