syslog.h revision 1b55d7b281f282232ee58da5d09d3da5969ff11d
1cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh/* 2cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * Copyright (C) 2008 The Android Open Source Project 3cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * All rights reserved. 4cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * 5cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * Redistribution and use in source and binary forms, with or without 6cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * modification, are permitted provided that the following conditions 7cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * are met: 8cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * * Redistributions of source code must retain the above copyright 9cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * notice, this list of conditions and the following disclaimer. 10cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * * Redistributions in binary form must reproduce the above copyright 11cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * notice, this list of conditions and the following disclaimer in 12cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * the documentation and/or other materials provided with the 13cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * distribution. 14cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * 15cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 16cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 17cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 18cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 19cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 20cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 21cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 22cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 23cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 24cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 25cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh * SUCH DAMAGE. 27cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh */ 281b55d7b281f282232ee58da5d09d3da5969ff11dAndrew Hsieh 29cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#ifndef _SYSLOG_H 30cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define _SYSLOG_H 31cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh 32cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#include <stdio.h> 33cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#include <sys/cdefs.h> 34cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#include <stdarg.h> 35cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh 36cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh__BEGIN_DECLS 37cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh 38cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_EMERG 0 39cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_ALERT 1 40cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_CRIT 2 41cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_ERR 3 42cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_WARNING 4 43cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_NOTICE 5 44cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_INFO 6 45cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_DEBUG 7 46cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh 47cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_PRIMASK 7 48cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_PRI(x) ((x) & LOG_PRIMASK) 49cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh 50cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_KERN 0000 51cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_USER 0010 52cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_MAIL 0020 53cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_DAEMON 0030 54cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_AUTH 0040 55cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_SYSLOG 0050 56cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_LPR 0060 57cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_NEWS 0070 58cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_UUCP 0100 59cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_CRON 0110 60cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_AUTHPRIV 0120 61cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_FTP 0130 62cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_LOCAL0 0200 63cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_LOCAL1 0210 64cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_LOCAL2 0220 65cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_LOCAL3 0230 66cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_LOCAL4 0240 67cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_LOCAL5 0250 68cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_LOCAL6 0260 69cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_LOCAL7 0270 70cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh 71cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_FACMASK 01770 72cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define LOG_FAC(x) (((x) >> 3) & (LOG_FACMASK >> 3)) 73cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh 741b55d7b281f282232ee58da5d09d3da5969ff11dAndrew Hsieh#define LOG_MASK(pri) (1 << (pri)) 751b55d7b281f282232ee58da5d09d3da5969ff11dAndrew Hsieh#define LOG_UPTO(pri) ((1 << ((pri)+1)) - 1) 76cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh 771b55d7b281f282232ee58da5d09d3da5969ff11dAndrew Hsieh#define LOG_PID 0x01 /* include pid with message */ 781b55d7b281f282232ee58da5d09d3da5969ff11dAndrew Hsieh#define LOG_CONS 0x02 /* write to console on logger error */ 791b55d7b281f282232ee58da5d09d3da5969ff11dAndrew Hsieh#define LOG_ODELAY 0x04 /* delay connection until syslog() */ 801b55d7b281f282232ee58da5d09d3da5969ff11dAndrew Hsieh#define LOG_NDELAY 0x08 /* open connection immediately */ 811b55d7b281f282232ee58da5d09d3da5969ff11dAndrew Hsieh#define LOG_NOWAIT 0x10 /* wait for child processes (unused on linux) */ 821b55d7b281f282232ee58da5d09d3da5969ff11dAndrew Hsieh#define LOG_PERROR 0x20 /* additional logging to stderr */ 83cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh 84cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#define _PATH_LOG "/dev/syslog" 85cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh 86cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsiehextern void closelog(void); 87cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsiehextern void openlog(const char *, int, int); 88cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsiehextern int setlogmask(int); 89cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsiehextern void syslog(int, const char *, ...) __printflike(2, 3); 90cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsiehextern void vsyslog(int, const char *, va_list) __printflike(2, 0); 91cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh 92cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh__END_DECLS 93cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh 94cf138744ee2efefa4cd02ace5bedcdc56d750ad5Andrew Hsieh#endif /* _SYSLOG_H */ 95