IS_DLEXT           87 load.c         	    if (IS_DLEXT(&name[n+len+1])) return p;
IS_DLEXT          158 load.c         	if ((!rb || !ext) && (IS_SOEXT(e) || IS_DLEXT(e))) {
IS_DLEXT          231 load.c         	else if (IS_SOEXT(ext) || IS_DLEXT(ext)) {
IS_DLEXT          482 load.c         	else if (IS_DLEXT(ext)) {