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Window kill.

Syntax

   RK                        CM registers           

   GRK                       NM general registers   

   SRK                       NM special registers   

                                                    

   PK                        Program, current mode  

   CMPK                      CM program             

   NMPK                      NM program             

   QK                        CM frame,  Q relative  

   SK                        CM stack,  S relative  

                                                    

   GK                        Group window           

   UK    [win_number]         User window        

                                                    

   VK    [win_number]         Virtual window     

   ZK                        Real memory window     

   LK                        LDEV window            

   TXK   [win_number]         Text window        

This command removes a window from the screen. It does this by setting the length of a window to zero lines, which effectively makes it disappear. The command permanently deallocates text, user, and virtual windows. (Attempts to set the lines to a value greater than zero for these window results in an error since the window no longer exists.) If the window is a text window, this command closes the file.

Parameters

win_number

The window number for a specific user window (U), text window (TX), or virtual window (V). If win_number is omitted, then the current window is used. The current user window is marked by an asterisk, and the current virtual and text windows are marked in inverse video.

Examples

   %cmdebug > PK

Kill the (current mode) program window.

   %cmdebug > PL 6

Bring back the program window. Remember, killing a window sets its length to zero.

   %cmdebug > VK 3

Deallocate virtual window number 3. This window cannot be brought back by changing the window length as in the above example. Once a virtual window is killed, it is gone until a new VW command is used to create a new one.

Limitations, Restrictions

none

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