Provided by: libmongoc-doc_2.2.1-1_all 
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
2009-present, MongoDB, Inc.
2.2.1 Dec 11, 2025 MONGOC_OPTIONAL_INIT(3)