Syslog APIs. More...

#include <tinyara/config.h>
#include <stdint.h>
#include <stdarg.h>
#include <stdbool.h>

Include dependency graph for syslog.h:

This graph shows which files directly or indirectly include this file:

Macros
#define	LOG_AUTH 0

#define	LOG_AUTHPRIV 0

#define	LOG_CRON 0

#define	LOG_DAEMON 0

#define	LOG_FTP 0

#define	LOG_KERN 0

#define	LOG_LOCAL0 0

#define	LOG_LOCAL1 0

#define	LOG_LOCAL2 0

#define	LOG_LOCAL3 0

#define	LOG_LOCAL4 0

#define	LOG_LOCAL5 0

#define	LOG_LOCAL6 0

#define	LOG_LOCAL7 0

#define	LOG_LPR 0

#define	LOG_MAIL 0

#define	LOG_NEWS 0

#define	LOG_SYSLOG 0

#define	LOG_USER 0

#define	LOG_UUCP 0

#define	LOG_EMERG 0 /* System is unusable */

#define	LOG_ALERT 1 /* Action must be taken immediately */

#define	LOG_CRIT 2 /* Critical conditions */

#define	LOG_ERR 3 /* Error conditions */

#define	LOG_WARNING 4 /* Warning conditions */

#define	LOG_NOTICE 5 /* Normal, but significant, condition */

#define	LOG_INFO 6 /* Informational message */

#define	LOG_DEBUG 7 /* Debug-level message */

#define	LOG_MASK(p) (1 << (p))

#define	LOG_UPTO(p) ((1 << (p)) - 1)

#define	LOG_ALL 0xff

Functions
int	syslog (int priority, FAR const char *format,...)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	vsyslog (int priority, FAR const char *src, va_list ap)
	performs the same task as syslog() with the difference that it takes a set of arguments which have been obtained using the stdarg variable argument list macros More...

int	lowsyslog (int priority, FAR const char *format,...)
	a non-standard, low-level system logging interface. More...

int	lowvsyslog (int priority, FAR const char *format, va_list ap)
	performs the same task as lowsyslog() with the difference that it takes a set of arguments which have been obtained using the stdarg variable argument list macros More...

int	setlogmask (int mask)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

Detailed Description

Syslog APIs.

Definition in file syslog.h.

Macros