/**************************************************************************** * libs/libc/misc/lib_err.c * * Copyright (C) 2007-2009, 2011-2012, 2016, 2018 Gregory Nutt. All rights * reserved. * Author: Gregory Nutt * * 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 NuttX 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 OWNER 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. * ****************************************************************************/ /**************************************************************************** * Included Files ****************************************************************************/ #include #include #include #include "libc.h" #ifndef CONFIG_CPP_HAVE_VARARGS /**************************************************************************** * Public Functions ****************************************************************************/ /**************************************************************************** * Name: alert, err, warn, and info * * Description: * If the cross-compiler's pre-processor does not support variable * length arguments, then these additional APIs will be built. * ****************************************************************************/ #ifdef CONFIG_DEBUG_ALERT void _alert(const char *format, ...) { va_list ap; va_start(ap, format); vsyslog(LOG_EMERG, format, ap); va_end(ap); } #endif /* CONFIG_DEBUG_ALERT */ #ifdef CONFIG_DEBUG_ERROR void _err(const char *format, ...) { va_list ap; va_start(ap, format); vsyslog(LOG_ERR, format, ap); va_end(ap); } #endif /* CONFIG_DEBUG_ERROR */ #ifdef CONFIG_DEBUG_WARN void _warn(const char *format, ...) { va_list ap; va_start(ap, format); vsyslog(LOG_WARNING, format, ap); va_end(ap); } #endif /* CONFIG_DEBUG_WARN */ #ifdef CONFIG_DEBUG_INFO void _info(const char *format, ...) { va_list ap; va_start(ap, format); vsyslog(LOG_INFO, format, ap); va_end(ap); } #endif /* CONFIG_DEBUG_INFO */ #endif /* CONFIG_CPP_HAVE_VARARGS */