/* * Copyright (C) 2000, 2001 Internet Software Consortium. * * Permission to use, copy, modify, and 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 INTERNET SOFTWARE CONSORTIUM * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL * INTERNET SOFTWARE CONSORTIUM 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. */ /* $Id: util.c,v 1.1.1.1 2003/01/10 00:47:31 bbraun Exp $ */ #include <config.h> #include <stdarg.h> #include <stdlib.h> #include <stdio.h> #include <isc/boolean.h> #include "util.h" extern isc_boolean_t verbose; extern const char *progname; void notify(const char *fmt, ...) { va_list ap; if (verbose) { va_start(ap, fmt); vfprintf(stderr, fmt, ap); va_end(ap); fputs("\n", stderr); } } void fatal(const char *format, ...) { va_list args; fprintf(stderr, "%s: ", progname); va_start(args, format); vfprintf(stderr, format, args); va_end(args); fprintf(stderr, "\n"); exit(1); }