83Plus:BCALLs:4A68
From WikiTI
Synopsis
Official Name: ZIfRclkApp
BCALL Address: 4A68
Checks if a Rcl handler is active with some odd exceptions. See the Comments for details.
Inputs
- A: Context ID
Outputs
- Zero Flag: Set if Rcl handler active.
Registers Destroyed
- HL,DE
Comments
If cxCurApp is equal to the context you pass in A, this routine will return with zero reset. It will always return with zero reset if A is cxCmd.
