duppair 272 srclib/apr-util/dbm/sdbm/sdbm.c else if (!(flags & APR_SDBM_INSERTDUP) && duppair(db->pagbuf, key)) { duppair 37 srclib/apr-util/dbm/sdbm/sdbm_pair.h int duppair(char *, apr_sdbm_datum_t);