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/**************************************************************************/
/* */
/* This file is part of Frama-C. */
/* */
/* Copyright (C) 2007-2016 */
/* CEA (Commissariat à l'énergie atomique et aux énergies */
/* alternatives) */
/* */
/* you can redistribute it and/or modify it under the terms of the GNU */
/* Lesser General Public License as published by the Free Software */
/* Foundation, version 2.1. */
/* */
/* It is distributed in the hope that it will be useful, */
/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
/* GNU Lesser General Public License for more details. */
/* */
/* See the GNU Lesser General Public License version 2.1 */
/* for more details (enclosed in the file licenses/LGPLv2.1). */
/* */
/**************************************************************************/
#ifndef __FC_SYSLOG_H
#define __FC_SYSLOG_H
#include "__fc_define_null.h"
#include "features.h"
__BEGIN_DECLS
typedef struct _code {
const char *c_name;
int c_val;
} CODE;
#define LOG_PID 0x01 /* log the pid with each message */
#define LOG_CONS 0x02 /* log on the console if errors in sending */
#define LOG_ODELAY 0x04 /* delay open until first syslog() (default) */
#define LOG_NDELAY 0x08 /* don't delay open */
#define LOG_NOWAIT 0x10 /* don't wait for console forks: DEPRECATED */
#define LOG_PERROR 0x20 /* log to stderr as well */
#define LOG_KERN (0<<3) /* kernel messages */
#define LOG_USER (1<<3) /* random user-level messages */
#define LOG_MAIL (2<<3) /* mail system */
#define LOG_DAEMON (3<<3) /* system daemons */
#define LOG_AUTH (4<<3) /* security/authorization messages */
#define LOG_SYSLOG (5<<3) /* messages generated internally by syslogd */
#define LOG_LPR (6<<3) /* line printer subsystem */
#define LOG_NEWS (7<<3) /* network news subsystem */
#define LOG_UUCP (8<<3) /* UUCP subsystem */
#define LOG_CRON (9<<3) /* clock daemon */
#define LOG_AUTHPRIV (10<<3) /* security/authorization messages (private) */
#define LOG_FTP (11<<3) /* ftp daemon */
/* other codes through 15 reserved for system use */
#define LOG_LOCAL0 (16<<3) /* reserved for local use */
#define LOG_LOCAL1 (17<<3) /* reserved for local use */
#define LOG_LOCAL2 (18<<3) /* reserved for local use */
#define LOG_LOCAL3 (19<<3) /* reserved for local use */
#define LOG_LOCAL4 (20<<3) /* reserved for local use */
#define LOG_LOCAL5 (21<<3) /* reserved for local use */
#define LOG_LOCAL6 (22<<3) /* reserved for local use */
#define LOG_LOCAL7 (23<<3) /* reserved for local use */
#define LOG_NFACILITIES 24 /* current number of facilities */
#define LOG_FACMASK 0x03f8 /* mask to extract facility part */
/* facility of pri */
#define LOG_FAC(p) (((p) & LOG_FACMASK) >> 3)
#define LOG_PRIMASK 0x07
#define LOG_PRI(p) ((p) & LOG_PRIMASK)
#define LOG_MAKEPRI(fac, pri) (((fac) << 3) | (pri))
#define INTERNAL_NOPRI 0x10 /* the "no priority" priority */
/* mark "facility" */
#define INTERNAL_MARK LOG_MAKEPRI(LOG_NFACILITIES, 0)
CODE facilitynames[] =
{
{ "auth", LOG_AUTH },
{ "authpriv", LOG_AUTHPRIV },
{ "cron", LOG_CRON },
{ "daemon", LOG_DAEMON },
{ "ftp", LOG_FTP },
{ "kern", LOG_KERN },
{ "lpr", LOG_LPR },
{ "mail", LOG_MAIL },
{ "mark", INTERNAL_MARK }, /* INTERNAL */
{ "news", LOG_NEWS },
{ "security", LOG_AUTH }, /* DEPRECATED */
{ "syslog", LOG_SYSLOG },
{ "user", LOG_USER },
{ "uucp", LOG_UUCP },
{ "local0", LOG_LOCAL0 },
{ "local1", LOG_LOCAL1 },
{ "local2", LOG_LOCAL2 },
{ "local3", LOG_LOCAL3 },
{ "local4", LOG_LOCAL4 },
{ "local5", LOG_LOCAL5 },
{ "local6", LOG_LOCAL6 },
{ "local7", LOG_LOCAL7 },
{ NULL, -1 }
};
#define LOG_MASK(pri) (1 << (pri)) /* mask for one priority */
#define LOG_UPTO(pri) ((1 << ((pri)+1)) - 1) /* all priorities through pri */
#define LOG_EMERG 0
#define LOG_ALERT 1
#define LOG_CRIT 2
#define LOG_ERR 3
#define LOG_WARNING 4
#define LOG_NOTICE 5
#define LOG_INFO 6
#define LOG_DEBUG 7
CODE prioritynames[] =
{
{ "alert", LOG_ALERT },
{ "crit", LOG_CRIT },
{ "debug", LOG_DEBUG },
{ "emerg", LOG_EMERG },
{ "err", LOG_ERR },
{ "error", LOG_ERR }, /* DEPRECATED */
{ "info", LOG_INFO },
{ "none", INTERNAL_NOPRI }, /* INTERNAL */
{ "notice", LOG_NOTICE },
{ "panic", LOG_EMERG }, /* DEPRECATED */
{ "warn", LOG_WARNING }, /* DEPRECATED */
{ "warning", LOG_WARNING },
{ NULL, -1 }
};
/*@ assigns \nothing ; */
void closelog(void);
/*@ assigns \nothing ; */
void openlog(const char *, int, int);
/*@ assigns \nothing ; */
int setlogmask(int);
/*@ assigns \nothing ; */
void syslog(int, const char *, ...);
__END_DECLS
#endif
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