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GENLIB_GET_REF_Y.3(October 1, 1997) GENLIB_GET_REF_Y.3(October 1, 1997)

NAME

GENLIB_GET_REF_Y - retrieve the y coordinate of an instance reference

SYNOPSYS

long GENLIB_GET_REF_Y(insname, refname)
char ∗insname, ∗refname;

ORIGIN

This software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Université Pierre et Marie CURIE, in Paris, France.

Web : http://asim.lip6.fr/recherche/alliance/
E-mail : alliance-users@asim.lip6.fr

PARAMETERS

Name of the instance in the which the reference is to be searched for
Name of the reference

DESCRIPTION

GET_REF_Y looks for the reference, refname, in the instance called insname. Then it computes its absolute coordinates in the figure, and gives back the y coordinate.

RETURN VALUE

The function returns a long int beeing the y position of the reference in the current figure

ERRORS

"GENLIB_GET_REF_Y impossible : missing GENLIB_DEF_PHFIG"

No figure has been yet specified by a call to DEF_PHFIG. So it isn't possible to place a reference inside it. you must call DEF_PHFIG before any other layout action.
"illegal getphins : instance called insname does not exist"
No instance called insname exists in the current figure.
"illegal getphref : references called refname does not exist"
No reference called refname exists in the model of the instance insname.

EXAMPLE

#include <genlib.h>
main()
{
long x, y;
	/∗ Create a figure to work on  ∗/
	GENLIB_DEF_PHFIG("cell");
	GENLIB_PLACE("gaci0_b", "r1", NOSYM, 23L, 54L);
	/∗ Get a reference ∗/
	y = GENLIB_GET_REF_Y("r1", "a_0");
	.
	.
	GENLIB_PHVIA(x, y, CONT_VIA);
	/∗ Save that on disk ∗/
	GENLIB_SAVE_PHFIG();
}

SEE ALSO

genlib(1), GENLIB_DEF_PHFIG(3), GENLIB_SAVE_PHFIG(3), GENLIB_PHREF(3), GENLIB_PHSEG(3), GENLIB_COPY_UP_REF(3), GENLIB_COPY_UP_ALL_REF(3), GENLIB_GET_CON_X(3), GENLIB_GET_CON_Y(3), GENLIB_GET_REF_X(3).

BUG REPORT

This tool is under development at the ASIM department of the LIP6 laboratory.
We need your feedback to improve documentation and tools.

ASIM/LIP6 PROCEDURAL GENERATION LANGUAGE