Provided by: libmongoc-doc_1.30.2-1_all 

SYNOPSIS
void mongoc_optional_copy (const mongoc_optional_t *source, mongoc_optional_t *copy); Creates a deep copy of source into copy.
PARAMETERS
• source: A mongoc_optional_t. • copy: An empty mongoc_optional_t. Values will be overwritten.
AUTHOR
MongoDB, Inc
COPYRIGHT
2009-present, MongoDB, Inc. 1.30.2 Mar 05, 2025 MONGOC_OPTIONAL_COPY(3)