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BSON_ITER_DUP_UTF8(3) libbson BSON_ITER_DUP_UTF8(3)

SYNOPSIS

char *
bson_iter_dup_utf8 (const bson_iter_t *iter, uint32_t *length);


PARAMETERS

  • iter: A bson_iter_t <>.
  • length: An optional location for the length of the UTF-8 encoded string.

DESCRIPTION

This function is similar to bson_iter_utf8() <> except that it calls bson_strndup() <> on the result.

RETURNS

A newly allocated string that should be freed with bson_free() <>.

Author

MongoDB, Inc

Copyright

2009-present, MongoDB, Inc.

December 11, 2025 2.2.1