bson_sized_new - Man Page

bson_t *
bson_sized_new (size_t size);

• size: The size to pre-allocate for the underlying buffer.

The bson_sized_new() <> function shall create a new bson_t <> on the heap with a preallocated buffer. This is useful if you have a good idea of the size of the resulting document.

A newly allocated bson_t <> that should be freed with bson_destroy() <>​.

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