jcr_chain->insert_before(jcr, next_jcr);
printf("Print remaining list.\n");
- for (MYJCR *jcr=NULL; (jcr=(MYJCR *)jcr_chain->next(jcr)); ) {
+ foreach_dlist (jcr, jcr_chain) {
printf("Dlist item = %s\n", jcr->buf);
free(jcr->buf);
}
jcr_chain->insert_before(jcr, next_jcr);
printf("Print remaining list.\n");
- for (MYJCR *jcr=NULL; (jcr=(MYJCR *)jcr_chain->next(jcr)); ) {
+ foreach_dlist (jcr, jcr_chain) {
printf("Dlist item = %s\n", jcr->buf);
free(jcr->buf);
}