Function rte_vlog

dpdk/lib/log/log.c:489–507

* Generates a log message The message will be sent in the stream * defined by the previous call to rte_openlog_stream(). */

 * defined by the previous call to rte_openlog_stream().
 */
int
rte_vlog(uint32_t level, uint32_t logtype, const char *format, va_list ap)
{
	FILE *f = rte_log_get_stream();
	int ret;

	if (logtype >= rte_logs.dynamic_types_len)
		return -1;
	if (!rte_log_can_log(logtype, level))
		return 0;

	/* save loglevel and logtype in a global per-lcore variable */
	RTE_PER_LCORE(log_cur_msg).loglevel = level;
	RTE_PER_LCORE(log_cur_msg).logtype = logtype;

	ret = vfprintf(f, format, ap);
	fflush(f);
	return ret;
}

/*
 * Generates a log message The message will be sent in the stream