/* * Copyright (c) 2008-2024 OARC, Inc. * Copyright (c) 2007-2008, Internet Systems Consortium, Inc. * Copyright (c) 2003-2007, The Measurement Factory, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. Neither the name of the copyright holder nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #ifndef __dsc_syslog_debug_h #define __dsc_syslog_debug_h #include extern int debug_flag; /* * This syslog()/syslogf() macro normally calls the real syslog() * function, unless debug_flag is on, in which case it does fprintf * to stderr. */ #define dsyslog(priority, format) \ { \ if (debug_flag) \ fprintf(stderr, format "\n"); \ else \ syslog(priority, format); \ } #define dsyslogf(priority, format, ...) \ { \ if (debug_flag) \ fprintf(stderr, format "\n", __VA_ARGS__); \ else \ syslog(priority, format, __VA_ARGS__); \ } /* * This dfprint()/dfprintf() macro won't call syslog(), only fprintf * to stderr if debug_flag is on. */ #define dfprint(lvl, format, ...) \ { \ if (debug_flag > lvl) \ fprintf(stderr, format "\n"); \ } #define dfprintf(lvl, format, ...) \ { \ if (debug_flag > lvl) \ fprintf(stderr, format "\n", __VA_ARGS__); \ } #endif /* __dsc_syslog_debug_h */