nullfcn.c

linux环境下用纯c写的RTP协议的通用开发库

/*-------------------------------------------------------------------------
 * nullfcn.c - nullfcn
 *-------------------------------------------------------------------------
 */

#include <signal.h>

/*------------------------------------------------------------------------
 * nullfcn - do nothing
 *------------------------------------------------------------------------
 */
void nullfcn(int a) {
	signal(a, nullfcn);
	return;
}