delphvia

Langue: en

Version: October 1, 1997 (fedora - 05/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

delphvia - delete a physical via
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SYNOPSYS

 #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 ptfig. 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).
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