#ifndef LOG_H

#define LOG_H

#define DEFAULT_AREA_SIZE 16384

#define MAX_MSG_SIZE 256

#ifndef LOGLEVEL

#define LOGLEVEL 5

#endif

#if LOGDBG

#define logdbg(file, fmt, args...) fprintf(file, fmt, ##args)

#else

#define logdbg(file, fmt, args...) do {} while (0)

#endif

struct logmsg {

	short int prio;

	void * next;

	char str[0];

};

struct logarea {

	int empty;

	void * head;

	void * tail;

	void * start;

	void * end;

	char * buff;

};

extern struct logarea* la;

int log_init (char * progname, int size);

void log_close (void);

void log_reset (char * progname);

int log_enqueue (int prio, const char * fmt, va_list ap)

	__attribute__((format(printf, 2, 0)));

int log_dequeue (void *);

void log_syslog (void *);

void dump_logmsg (void *);

void free_logarea (void);

#endif /* LOG_H */