techGetPrGenViaRules

techGetPrGenViaRules(
d_techID
) 
=> l_genViaRules / nil

Description

Returns a list of all via specifications containing standard via definitions in the specified technology database.

For more information about the viaSpecs section of the technology file, viaSpecs in Virtuoso Technology Data ASCII Files Reference. For more information about the viaDefs section of the technology file and standard via definitions, see viaDefs in Virtuoso Technology Data ASCII Files Reference.

Arguments

d_techID

The database identifier of the technology database.

Value Returned

l_genViaRules	A list of the names of the via specifications. The list has the following syntax: ( t_viaSpecName1 t_viaSpecName2 … ) where, t_viaSpecName is the name of the via specification.
nil	The technology database does not exist or does not contain any standard via specifications.

Example

techGetPrGenViaRules(techID) 
=> (viagen21 viagen32)

Returns a list of the names of the via specifications using standard via definitions in the technology database identified by techID.

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