SYNOPSIS

#include <bson.h>

#define BSON_ITER_HOLDS_BINARY(iter) \
   (bson_iter_type ((iter)) == BSON_TYPE_BINARY)

void
bson_iter_binary (const bson_iter_t *iter,
                  bson_subtype_t    *subtype,
                  uint32_t          *binary_len,
                  const uint8_t    **binary);

DESCRIPTION

The bson_iter_binary() function shall return the binary data of a BSON_TYPE_BINARY element. It is a programming error to call this function on a field that is not of type BSON_TYPE_BINARY. You can check this with the BSON_ITER_HOLDS_BINARY() macro or bson_iter_type().

ERRORS

No errors are defined.

SEE ALSO

AUTHORS

This page was written by MongoDB, Inc.