/* * Copyright (C) 2004, 2005, 2007 Internet Systems Consortium, Inc. ("ISC") * Copyright (C) 1999-2001 Internet Software Consortium. * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. */ /* * Principal Author: Brian Wellington * $Id: dst_lib.c,v 1.5 2007/06/19 23:47:16 tbox Exp $ */ /*! \file */ #include <config.h> #include <stddef.h> #include <isc/once.h> #include <isc/msgcat.h> #include <isc/util.h> #include <dst/lib.h> /*** *** Globals ***/ LIBDNS_EXTERNAL_DATA isc_msgcat_t * dst_msgcat = NULL; /*** *** Private ***/ static isc_once_t msgcat_once = ISC_ONCE_INIT; /*** *** Functions ***/ static void open_msgcat(void) { isc_msgcat_open("libdst.cat", &dst_msgcat); } void dst_lib_initmsgcat(void) { /* * Initialize the DST library's message catalog, dst_msgcat, if it * has not already been initialized. */ RUNTIME_CHECK(isc_once_do(&msgcat_once, open_msgcat) == ISC_R_SUCCESS); }