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DELPHVIA(3)		     MBK PHYSICAL FUNCTIONS		     DELPHVIA(3)

NAME
     delphvia - delete a physical via

SYNOPSIS
     #include "mph.h"
     int delphvia(ptfig, ptvia)
     phfig_list *ptfig;
     phvia_list *ptvia;

PARAMETERS
     ptfig		 Pointer  to  the  figure  in  which  the  via should be
			 deleted

     ptvia		 Pointer to the via to be deleted.

DESCRIPTION
     delphvia delete the via pointed to by ptvia in the figure pointed to by pt-
     fig.  The list consistency is maintainded, and the space freed.

RETURN VALUE
     delphvia returns 1 if the via has been deleted, 0 if no such via exists  in
     the list.

EXAMPLE
     #include "mph.h"
     char *was_existing(ptfig, ptvia)
     phfig_list *ptfig;
     phvia_list *ptvia;
     {
	/* if only one exists, it's this one */
	return delphvia(ptfig, ptvia) ? "you just killed it!"
				      : "wasn't here anyway";
     }

SEE ALSO
     mbk(1), phfig(3), phvia(3), addphvia(3).

ASIM/LIP6			 October 1, 1997		     DELPHVIA(3)

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<https://man.freebsd.org/cgi/man.cgi?query=delphvia&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>

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