lobUnRegUserProc

lobUnRegUserProc(
g_userFunction
)
=> t / nil

Description

(Virtuoso Layout Suite EXL) Accepts user functions based on keyword and unregisters them.

Arguments

g_userFunction

Specifies the user functions to be unregistered. Valid values are: @lobGetAdjacentFillDefsProc, @lobGetTransitionFillDefsProc, and @lobDummyNetNameProc.

Value Returned

t	The specified user function was unregistered.
nil	The command was unsuccessful.

Example

In the following example, cdn20FFAdjacentFillDefs stores a user function symbol. This is passed as an argument in lobRegisterUserProc to register the procedure. Then, lobUnRegUserProc is run to unregister the function:

procedure( cdn20FFAdjacentFillDefs() 

 ptapfill = '(nil

  name "ptapfill"

  diffusionLPP ("Active" "drawing")

  fingerLPPs ( ("Poly" "drawing") )

  libName "cdn20FF"

  cellName "ptap"

  viewName "layout"

     type      "instance"

 )

 ntapfill = '(nil

  name "ntapfill"

  diffusionLPP ("Active" "drawing")

  fingerLPPs ( ("Poly" "drawing") )

  libName "cdn20FF"

  cellName "ntap"

  viewName "layout"

     type      "instance"

 )

 i = 2

 list(ntapfill ptapfill)

)

lobRegUserProc(@lobGetAdjacentFillDefsProc 'cdn20FFAdjacentFillDefs)

lobUnRegUserProc(@lobGetAdjacentFillDefsProc 'cdn20FFAdjacentFillDefs)

Related Topics

lobGetRegUserProc

lobRegUserProc

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