36 lines
911 B
C
36 lines
911 B
C
#ifndef FIO_LOG_H
|
|
#define FIO_LOG_H
|
|
|
|
#include <stdio.h>
|
|
#include <stdarg.h>
|
|
|
|
#include "lib/output_buffer.h"
|
|
|
|
extern FILE *f_out;
|
|
extern FILE *f_err;
|
|
|
|
extern size_t log_err(const char *format, ...) __attribute__ ((__format__ (__printf__, 1, 2)));
|
|
extern size_t log_info(const char *format, ...) __attribute__ ((__format__ (__printf__, 1, 2)));
|
|
extern size_t __log_buf(struct buf_output *, const char *format, ...) __attribute__ ((__format__ (__printf__, 2, 3)));
|
|
extern size_t log_valist(const char *str, va_list);
|
|
extern size_t log_info_buf(const char *buf, size_t len);
|
|
extern int log_info_flush(void);
|
|
|
|
#define log_buf(buf, format, args...) \
|
|
do { \
|
|
if ((buf) != NULL) \
|
|
__log_buf(buf, format, ##args); \
|
|
else \
|
|
log_info(format, ##args); \
|
|
} while (0)
|
|
|
|
enum {
|
|
FIO_LOG_DEBUG = 1,
|
|
FIO_LOG_INFO = 2,
|
|
FIO_LOG_ERR = 3,
|
|
FIO_LOG_NR = 4,
|
|
};
|
|
|
|
extern const char *log_get_level(int level);
|
|
|
|
#endif
|