+int log_valist(const char *str, va_list args)
+{
+ char buffer[1024];
+ size_t len;
+
+ len = vsnprintf(buffer, sizeof(buffer), str, args);
+
+ if (log_syslog)
+ syslog(LOG_INFO, "%s", buffer);
+ else
+ len = fwrite(buffer, len, 1, f_out);
+
+ return len;
+}
+
+int log_local_buf(const char *buf, size_t len)
+{
+ if (log_syslog)
+ syslog(LOG_INFO, "%s", buf);
+ else
+ len = fwrite(buf, len, 1, f_out);
+
+ return len;
+}
+