00001 /* 00002 * Copyright (c) 2002 - 2006, Netherlands Forensic Institute 00003 * 00004 * All rights reserved. 00005 * 00006 * Redistribution and use in source and binary forms, with or without 00007 * modification, are permitted provided that the following conditions 00008 * are met: 00009 * 1. Redistributions of source code must retain the above copyright 00010 * notice, this list of conditions and the following disclaimer. 00011 * 2. Redistributions in binary form must reproduce the above copyright 00012 * notice, this list of conditions and the following disclaimer in the 00013 * documentation and/or other materials provided with the distribution. 00014 * 3. Neither the name of the Institute nor the names of its contributors 00015 * may be used to endorse or promote products derived from this software 00016 * without specific prior written permission. 00017 00018 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 00019 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00020 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00021 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 00022 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00023 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 00024 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00025 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00026 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 00027 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00028 * SUCH DAMAGE. 00029 */ 00030 00031 00032 00033 #ifndef __msgdistributor_h__ 00034 #define __msgdistributor_h__ 00035 00036 #include <limits.h> 00037 00038 typedef unsigned rdd_sinkset_t 00039 typedef unsigned rdd_sinkid_t 00040 #define RDD_MSGSINK_MAX (CHAR_BIT * sizeof(rdd_sinkset_t)) 00041 00042 #define RDD_MSGSINK_ALL ( ~((unsigned) 0) ) 00043 00044 typedef struct _RDD_MSG_DISTRIBUTOR { 00045 struct _RDD_MSGSINK *sinktab[RDD_MAX_MSGSINK]; 00046 unsigned nsink; 00047 } RDD_MSG_DISTRIBUTOR; 00048 00049 void rdd_msgdist_init(RDD_MSG_DISTRIBUTOR *mdist); 00050 00051 rdd_sinkid_t rdd_msgdist_addsink(RDD_MSG_DISTRIBUTOR *mdist, 00052 struct _RDD_MSGSINK *sink); 00053 00054 void rdd_msgdist_put(RDD_MSG_DISTRIBUTOR *mdist, rdd_sinkset_t sinks, 00055 const char *fmt, ...); 00056 00057 #endif /* __msgdistributor_h__ */