File /code/strss7/drivers/str/echo.cc

#ident "@(#) $RCSfile: echo.cc,v $ $Name:  $($Revision: 0.8.2.1 $) $Date: 2002/10/18 02:36:28 $"

static char const ident[] =
    "$RCSfile: echo.cc,v $ $Name:  $($Revision: 0.8.2.1 $) $Date: 2002/10/18 02:36:28 $";

#include "com.h"
#include "queue.h"
#include "module.h"

#pragma implementation
#include "echo.h"

static echodrv *drv;

extern "C" {
	void echo_init(void) {
		if (drv)
			return;
		drv = new echodrv();
		return;
	}
	void echo_term(void) {
		if (!drv)
			return;
		delete drv;
		return;
	}
}