spdGetUserFlowProc

spdGetUserFlowProc(
)
=> r_infoObj / nil

Description

Returns an object containing the user flow callbacks that were registered using the spdRegUserFlowProc function.

Arguments

None

Value Returned

r_infoObj	The object containing user flow callbacks. This information can be queried using the obj~>? or obj~>?? command. See example below for the details of the information returned.
nil	The user flow callback is not registered.

Example

Register the user flow callbacks.

spdRegUserFlowProc(?postGen "MyPostGenProc" ?preGen "MyPreGenProc") 

=> t 

Query the information of current registration.

spdGetUserFlowProc()~>?? 
=> (postGen "MyPostGenProc" preGen "MyPreGenProc" ?postGenLayout "MyPostGenLayProc")

Here:

• The user callback to post-process real devices in SPD Preview after placement is MyPostGenProc.
• The user callback to pre-process real devices in SPD Preview before placement is MyPreGenProc.
• The user callback to postprocess the SPD result after the design placed in the target layout is MyPostGenLayoutProc.

Related Topics

spdRegUserFlowProc

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