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. dst MUST be an uninitialized bson_value_t to avoid leaking memory.

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.