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/* sys/syslog.h
This file is part of Cygwin.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#ifndef _SYS_LOG_H
#define _SYS_LOG_H
#include <sys/cdefs.h>
#include <stdarg.h>
#define _PATH_LOG "/dev/log"
#define _PATH_KLOG "/dev/kmsg"
#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
#define LOG_PRIMASK 0x07
#define LOG_PRI(p) ((p) & LOG_PRIMASK)
#define LOG_MAKEPRI(fac, pri) (((fac) << 3) | (pri))
#define LOG_KERN (0<<3)
#define LOG_USER (1<<3)
#define LOG_MAIL (2<<3)
#define LOG_DAEMON (3<<3)
#define LOG_AUTH (4<<3)
#define LOG_SYSLOG (5<<3)
#define LOG_LPR (6<<3)
#define LOG_NEWS (7<<3)
#define LOG_UUCP (8<<3)
#define LOG_CRON (9<<3)
#define LOG_AUTHPRIV (10<<3)
#define LOG_FTP (11<<3)
/* Codes through 15 are reserved for system use */
#define LOG_LOCAL0 (16<<3)
#define LOG_LOCAL1 (17<<3)
#define LOG_LOCAL2 (18<<3)
#define LOG_LOCAL3 (19<<3)
#define LOG_LOCAL4 (20<<3)
#define LOG_LOCAL5 (21<<3)
#define LOG_LOCAL6 (22<<3)
#define LOG_LOCAL7 (23<<3)
#define LOG_NFACILITIES 24
#define LOG_FACMASK 0x03f8
#define LOG_FAC(p) (((p) & LOG_FACMASK) >> 3)
#ifdef SYSLOG_NAMES
#define INTERNAL_NOPRI 0x10 /* Maps to "none" */
#define INTERNAL_MARK LOG_MAKEPRI(LOG_NFACILITIES, 0) /* Maps to "mark" */
typedef struct _code {
char *c_name;
int c_val;
} CODE;
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 },
{ "notice", LOG_NOTICE },
{ "panic", LOG_EMERG }, /* Deprecated */
{ "warn", LOG_WARNING }, /* Deprecated */
{ "warning", LOG_WARNING },
{ NULL, -1 }
};
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 },
{ "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 }
};
#endif /* SYSLOG_NAMES */
#define LOG_MASK(pri) (1 << (pri))
#define LOG_UPTO(pri) ((1 << ((pri)+1)) - 1)
/*
* Option flags for openlog.
*
* LOG_ODELAY no longer does anything.
* LOG_NDELAY is the inverse of what it used to be.
*/
#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 */
__BEGIN_DECLS
void closelog (void);
void openlog (const char *, int, int);
int setlogmask (int);
void syslog (int, const char *, ...);
void vsyslog (int, const char *, va_list ap);
__END_DECLS
#endif /* _SYS_LOG_H */
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