identical

    identical        399 bin/dbupdate/dbupdate.cc           if(identical(old_version, arg)){/* if the old & new versions are identical */
    identical        128 include/dbupdate.h int identical(const char * old_version, const char * new_version);
    identical       2934 modules/up/UP_util.cc           if(identical(old_version, arg)){/* if the old & new versions are identical */
    identical        128 modules/up/dbupdate.h int identical(const char * old_version, const char * new_version);