size_t len;
len = vsnprintf(buffer, sizeof(buffer), str, args);
+ len = min(len, sizeof(buffer) - 1);
if (log_syslog)
syslog(LOG_INFO, "%s", buffer);
va_start(args, format);
len = vsnprintf(buffer, sizeof(buffer), format, args);
va_end(args);
+ len = min(len, sizeof(buffer) - 1);
if (log_syslog)
syslog(LOG_INFO, "%s", buffer);
va_start(args, format);
len = vsnprintf(buffer, sizeof(buffer), format, args);
va_end(args);
+ len = min(len, sizeof(buffer) - 1);
if (is_backend)
return fio_server_text_output(FIO_LOG_INFO, buffer, len);
va_start(args, format);
len = vsnprintf(buffer, sizeof(buffer), format, args);
va_end(args);
+ len = min(len, sizeof(buffer) - 1);
if (is_backend)
return fio_server_text_output(FIO_LOG_ERR, buffer, len);
return fwrite(buffer, len, 1, f_err);
}
}
+
+const char *log_get_level(int level)
+{
+ static const char *levels[] = { "Unknown", "Debug", "Info", "Error",
+ "Unknown" };
+
+ if (level >= FIO_LOG_NR)
+ level = FIO_LOG_NR;
+
+ return levels[level];
+}