techDeleteViaSpec

techDeleteViaSpec(
d_viaSpecID
)
=> t / nil

Description

Deletes the specified via specification from the current technology database.

Arguments

d_viaSpecID

The database identifier of the via specification to delete.

Value Returned

t	The specified via specification was successfully deleted.
nil	The specified database identifier does not exist.

Example

viaSpecID = techFindViaSpec(tfID "Metal1" "Metal2")
=> db:0x03b7a18c

Returns the database identifier for the via specification named VIA1ARRAY in the technology database identified by tfID and assigns it to the variable viaSpecID.

techDeleteViaSpec(viaSpecID)
=> t

Deletes the via specification identified by viaSpecID.

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