Showing changes from revision #3 to #4:
Added | Removed | Changed
Entry | ||
---|---|---|
R0 | -1 | Command window is closed whether it was used or not |
0 | Same as -1, but if output, do a *Press SPACE or click mouse to continue |
|
1 | Command window is set to ‘active’ | |
>1 | Pointer to title. Command window is set to ‘pending’, and next time VDU4 output is generated, the window will open |
Exit | |
---|---|
R0 | Corrupt |
The purpose of this call is open a text window in which VDU4-type output can be displayed, primarily for running older-style programs, that are text-based.
When the Wimp starts a task, it executes the following command.
SYS “Wimp_CommandWindow”,“filename”
SYS “Wimp_CommandWindow”,-1