Showing changes from revision #2 to #3:
Added | Removed | Changed
Entry | |
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R0 | 135 (&87) |
Exit | |
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R0 | Preserved |
R1 | ASCII value of character (0 if unreadable) |
R2 | Mode Specifier |
The purpose of this call is to return the screen mode and ASCII code of the character at the text cursor position.
If cursor editing is in progress, it returns the character code returned by the character at the input cursors position. i.e. the character would be copied as input the next time copy the Copy key is pressed).
If a numbered mode is used, the returned mode number never has bit 7 set, even if it’s a shadow mode.