1/* $Id$ */ 2 3/*** 4 This file is part of avahi. 5 6 avahi is free software; you can redistribute it and/or modify it 7 under the terms of the GNU Lesser General Public License as 8 published by the Free Software Foundation; either version 2.1 of the 9 License, or (at your option) any later version. 10 11 avahi is distributed in the hope that it will be useful, but WITHOUT 12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 13 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General 14 Public License for more details. 15 16 You should have received a copy of the GNU Lesser General Public 17 License along with avahi; if not, write to the Free Software 18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 19 USA. 20***/ 21 22#ifdef HAVE_CONFIG_H 23#include <config.h> 24#endif 25 26#include <stdlib.h> 27 28#include "rlist.h" 29#include "malloc.h" 30 31AvahiRList* avahi_rlist_prepend(AvahiRList *r, void *data) { 32 AvahiRList *n; 33 34 if (!(n = avahi_new(AvahiRList, 1))) 35 return NULL; 36 37 n->data = data; 38 39 AVAHI_LLIST_PREPEND(AvahiRList, rlist, r, n); 40 return r; 41} 42 43AvahiRList* avahi_rlist_remove(AvahiRList *r, void *data) { 44 AvahiRList *n; 45 46 for (n = r; n; n = n->rlist_next) 47 48 if (n->data == data) { 49 AVAHI_LLIST_REMOVE(AvahiRList, rlist, r, n); 50 avahi_free(n); 51 break; 52 } 53 54 return r; 55} 56 57AvahiRList* avahi_rlist_remove_by_link(AvahiRList *r, AvahiRList *n) { 58 assert(n); 59 60 AVAHI_LLIST_REMOVE(AvahiRList, rlist, r, n); 61 avahi_free(n); 62 63 return r; 64} 65