bson_iter_document3
Usage
#define BSON_ITER_HOLDS_DOCUMENT(iter) \
(bson_iter_type ((iter)) == BSON_TYPE_DOCUMENT)
void
bson_iter_document (const bson_iter_t *iter,
uint32_t *document_len,
const uint8_t **document);
Parameters
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Overview
The bson_iter_document() function shall retrieve the raw buffer of a sub-document from iter. iter MUST be on an element that is of type BSON_TYPE_DOCUMENT. This can be verified with bson_iter_type() or the BSON_ITER_HOLDS_DOCUMENT() macro.
Releases
5 releases since Debian 9 (Stretch); the text changed 4 times.