3524 	struct evhttp_cb *http_cb;  in evhttp_free()  local
3544 	while ((http_cb = TAILQ_FIRST(&http->callbacks)) != NULL) {  in evhttp_free()
3545 		TAILQ_REMOVE(&http->callbacks, http_cb, next);  in evhttp_free()
3546 		mm_free(http_cb->what);  in evhttp_free()
3547 		mm_free(http_cb);  in evhttp_free()
3694 	struct evhttp_cb *http_cb;  in evhttp_set_cb()  local
3696 	TAILQ_FOREACH(http_cb, &http->callbacks, next) {  in evhttp_set_cb()
3697 		if (strcmp(http_cb->what, uri) == 0)  in evhttp_set_cb()
3701 	if ((http_cb = mm_calloc(1, sizeof(struct evhttp_cb))) == NULL) {  in evhttp_set_cb()
3706 	http_cb->what = mm_strdup(uri);  in evhttp_set_cb()
3707 	if (http_cb->what == NULL) {  in evhttp_set_cb()
3709 		mm_free(http_cb);  in evhttp_set_cb()
3712 	http_cb->cb = cb;  in evhttp_set_cb()
3713 	http_cb->cbarg = cbarg;  in evhttp_set_cb()
3715 	TAILQ_INSERT_TAIL(&http->callbacks, http_cb, next);  in evhttp_set_cb()
3723 	struct evhttp_cb *http_cb;  in evhttp_del_cb()  local
3725 	TAILQ_FOREACH(http_cb, &http->callbacks, next) {  in evhttp_del_cb()
3726 		if (strcmp(http_cb->what, uri) == 0)  in evhttp_del_cb()
3729 	if (http_cb == NULL)  in evhttp_del_cb()
3732 	TAILQ_REMOVE(&http->callbacks, http_cb, next);  in evhttp_del_cb()
3733 	mm_free(http_cb->what);  in evhttp_del_cb()
3734 	mm_free(http_cb);  in evhttp_del_cb()