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BSON_VALUE_COPY(3) libbson BSON_VALUE_COPY(3)

SYNOPSIS

void
bson_value_copy (const bson_value_t *src, bson_value_t *dst);


PARAMETERS

  • src: A bson_value_t to copy from.
  • dst: A bson_value_t to copy into.

DESCRIPTION

This function will copy the boxed content in src into dst. dst must be freed with bson_value_destroy() when no longer in use.

NOTE:

If src represents a BSON UTF-8 string, bson_value_copy() attempts to NULL terminate the copied string in dst. If src.value.v_utf8.len is SIZE_MAX, the copied string is (necessarily) not NULL terminated.


AUTHOR

MongoDB, Inc

COPYRIGHT

2009-present, MongoDB, Inc.

May 7, 2025 1.30.4