bson_copy_to (3) Linux Manual Page
bson_copy_to() – The bson_copy_to() function shall initialize dst with a copy of the contents of src.
Synopsis
void
bson_copy_to (const bson_t *src,
bson_t *dst);
Parameters
- src
- A bson_t \&.
- dst
- A bson_t \&.
Description
The bson_copy_to(3) function shall initialize dst with a copy of the contents of src \&.dst
MUST be an uninitialized bson_t to avoid leaking memory.