1 /* $NetBSD: lib.h,v 1.4 2014/12/10 04:37:58 christos Exp $ */ 2 3 /* 4 * Copyright (C) 2004-2007, 2009 Internet Systems Consortium, Inc. ("ISC") 5 * Copyright (C) 1999-2001 Internet Software Consortium. 6 * 7 * Permission to use, copy, modify, and/or distribute this software for any 8 * purpose with or without fee is hereby granted, provided that the above 9 * copyright notice and this permission notice appear in all copies. 10 * 11 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH 12 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 13 * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, 14 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 15 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE 16 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 17 * PERFORMANCE OF THIS SOFTWARE. 18 */ 19 20 /* Id: lib.h,v 1.18 2009/09/02 23:48:02 tbox Exp */ 21 22 #ifndef DNS_LIB_H 23 #define DNS_LIB_H 1 24 25 /*! \file dns/lib.h */ 26 27 #include <isc/types.h> 28 #include <isc/lang.h> 29 30 ISC_LANG_BEGINDECLS 31 32 /*% 33 * Tuning: external query load in packets per seconds. 34 */ 35 LIBDNS_EXTERNAL_DATA extern unsigned int dns_pps; 36 LIBDNS_EXTERNAL_DATA extern isc_msgcat_t *dns_msgcat; 37 38 void 39 dns_lib_initmsgcat(void); 40 /*%< 41 * Initialize the DNS library's message catalog, dns_msgcat, if it 42 * has not already been initialized. 43 */ 44 45 isc_result_t 46 dns_lib_init(void); 47 /*%< 48 * A set of initialization procedure used in the DNS library. This function 49 * is provided for an application that is not aware of the underlying ISC or 50 * DNS libraries much. 51 */ 52 53 void 54 dns_lib_shutdown(void); 55 /*%< 56 * Free temporary resources allocated in dns_lib_init(). 57 */ 58 59 ISC_LANG_ENDDECLS 60 61 #endif /* DNS_LIB_H */ 62