pjdlog.h revision 210875
1204076Spjd/*- 2204076Spjd * Copyright (c) 2009-2010 The FreeBSD Foundation 3204076Spjd * All rights reserved. 4204076Spjd * 5204076Spjd * This software was developed by Pawel Jakub Dawidek under sponsorship from 6204076Spjd * the FreeBSD Foundation. 7204076Spjd * 8204076Spjd * Redistribution and use in source and binary forms, with or without 9204076Spjd * modification, are permitted provided that the following conditions 10204076Spjd * are met: 11204076Spjd * 1. Redistributions of source code must retain the above copyright 12204076Spjd * notice, this list of conditions and the following disclaimer. 13204076Spjd * 2. Redistributions in binary form must reproduce the above copyright 14204076Spjd * notice, this list of conditions and the following disclaimer in the 15204076Spjd * documentation and/or other materials provided with the distribution. 16204076Spjd * 17204076Spjd * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND 18204076Spjd * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19204076Spjd * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20204076Spjd * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE 21204076Spjd * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22204076Spjd * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23204076Spjd * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24204076Spjd * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25204076Spjd * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26204076Spjd * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27204076Spjd * SUCH DAMAGE. 28204076Spjd * 29204076Spjd * $FreeBSD: head/sbin/hastd/pjdlog.h 210875 2010-08-05 18:26:38Z pjd $ 30204076Spjd */ 31204076Spjd 32204076Spjd#ifndef _PJDLOG_H_ 33204076Spjd#define _PJDLOG_H_ 34204076Spjd 35204076Spjd#include <sys/cdefs.h> 36204076Spjd 37204076Spjd#include <stdarg.h> 38204076Spjd#include <sysexits.h> 39204076Spjd#include <syslog.h> 40204076Spjd 41204076Spjd#define PJDLOG_MODE_STD 0 42204076Spjd#define PJDLOG_MODE_SYSLOG 1 43204076Spjd 44204076Spjdvoid pjdlog_mode_set(int mode); 45204076Spjdint pjdlog_mode_get(void); 46204076Spjd 47204076Spjdvoid pjdlog_debug_set(int level); 48204076Spjdint pjdlog_debug_get(void); 49204076Spjd 50204076Spjdvoid pjdlog_prefix_set(const char *fmt, ...) __printflike(1, 2); 51204076Spjdvoid pjdlog_prefix_setv(const char *fmt, va_list ap) __printflike(1, 0); 52204076Spjd 53204076Spjdvoid pjdlog_common(int loglevel, int debuglevel, int error, const char *fmt, 54204076Spjd ...) __printflike(4, 5); 55204076Spjdvoid pjdlogv_common(int loglevel, int debuglevel, int error, const char *fmt, 56204076Spjd va_list ap) __printflike(4, 0); 57204076Spjd 58204076Spjdvoid pjdlog(int loglevel, const char *fmt, ...) __printflike(2, 3); 59204076Spjdvoid pjdlogv(int loglevel, const char *fmt, va_list ap) __printflike(2, 0); 60204076Spjd 61204076Spjd#define pjdlogv_emergency(fmt, ap) pjdlogv(LOG_EMERG, (fmt), (ap)) 62204076Spjd#define pjdlog_emergency(...) pjdlog(LOG_EMERG, __VA_ARGS__) 63204076Spjd#define pjdlogv_alert(fmt, ap) pjdlogv(LOG_ALERT, (fmt), (ap)) 64204076Spjd#define pjdlog_alert(...) pjdlog(LOG_ALERT, __VA_ARGS__) 65204076Spjd#define pjdlogv_critical(fmt, ap) pjdlogv(LOG_CRIT, (fmt), (ap)) 66204076Spjd#define pjdlog_critical(...) pjdlog(LOG_CRIT, __VA_ARGS__) 67204076Spjd#define pjdlogv_error(fmt, ap) pjdlogv(LOG_ERR, (fmt), (ap)) 68204076Spjd#define pjdlog_error(...) pjdlog(LOG_ERR, __VA_ARGS__) 69204076Spjd#define pjdlogv_warning(fmt, ap) pjdlogv(LOG_WARNING, (fmt), (ap)) 70204076Spjd#define pjdlog_warning(...) pjdlog(LOG_WARNING, __VA_ARGS__) 71204076Spjd#define pjdlogv_notice(fmt, ap) pjdlogv(LOG_NOTICE, (fmt), (ap)) 72204076Spjd#define pjdlog_notice(...) pjdlog(LOG_NOTICE, __VA_ARGS__) 73204076Spjd#define pjdlogv_info(fmt, ap) pjdlogv(LOG_INFO, (fmt), (ap)) 74204076Spjd#define pjdlog_info(...) pjdlog(LOG_INFO, __VA_ARGS__) 75204076Spjd 76204076Spjdvoid pjdlog_debug(int debuglevel, const char *fmt, ...) __printflike(2, 3); 77204076Spjdvoid pjdlogv_debug(int debuglevel, const char *fmt, va_list ap) __printflike(2, 0); 78204076Spjd 79204076Spjdvoid pjdlog_errno(int loglevel, const char *fmt, ...) __printflike(2, 3); 80204076Spjdvoid pjdlogv_errno(int loglevel, const char *fmt, va_list ap) __printflike(2, 0); 81204076Spjd 82204076Spjdvoid pjdlog_exit(int exitcode, const char *fmt, ...) __printflike(2, 3) __dead2; 83204076Spjdvoid pjdlogv_exit(int exitcode, const char *fmt, va_list ap) __printflike(2, 0) __dead2; 84204076Spjd 85204076Spjdvoid pjdlog_exitx(int exitcode, const char *fmt, ...) __printflike(2, 3) __dead2; 86204076Spjdvoid pjdlogv_exitx(int exitcode, const char *fmt, va_list ap) __printflike(2, 0) __dead2; 87204076Spjd 88210875Spjdvoid pjdlog_verify(const char *func, const char *file, int line, 89210875Spjd const char *failedexpr) __dead2; 90210875Spjd 91210875Spjd#define PJDLOG_VERIFY(expr) do { \ 92210875Spjd if (!(expr)) \ 93210875Spjd pjdlog_verify(__func__, __FILE__, __LINE__, #expr); \ 94210875Spjd} while (0) 95210875Spjd#ifdef NDEBUG 96210875Spjd#define PJDLOG_ASSERT(expr) do { } while (0) 97210875Spjd#else 98210875Spjd#define PJDLOG_ASSERT(expr) PJDLOG_VERIFY(expr) 99210875Spjd#endif 100210875Spjd 101204076Spjd#endif /* !_PJDLOG_H_ */ 102