/*------------------------------------------------------------------------- * rtppostevent.c - rtppostevent *------------------------------------------------------------------------- */#include "hust_rtp.h"#include "hust_event.h"/*------------------------------------------------------------------------ * rtppostevent - post an event to each registered event queue in the  * session *------------------------------------------------------------------------ */intrtppostevent(struct session *psn, u8_t type, ssrc_t ssrc, void *data, u16_t length){	int i;	int rv = OK;	///pthread_mutex_lock(&psn->sn_mutex);	for (i = 0; i < RTP_MAXEVENTQUEUES; i++)		if (psn->sn_eventqs[i] != NULL)				rv = ERROR;	///pthread_mutex_unlock(&psn->sn_mutex);	return rv;}