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/* dginit.c - dginit */

#include <conf.h>
#include <kernel.h>
#include <network.h>

/*------------------------------------------------------------------------
 *  dginit  -  initialize datagram protocol pseudo device marking it free
 *------------------------------------------------------------------------
 */
dginit(devptr)
struct	devsw	*devptr;
{
	struct	dgblk	*dgptr;

	devptr->dvioblk = (char *) (dgptr = &dgtab[devptr->dvminor]);
	dgptr->dg_dnum = devptr->dvnum;
	dgptr->dg_state = DG_FREE;
	return(OK);
}

#ifdef	Ndg
struct	dgblk	dgtab[Ndg];		/* dg device control blocks	*/
#endif

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