[MiNT] [XaAES] menu_ienable

[Gerhard_Stoll@b.maus.de (Gerhard Stoll)]

GS> > Fixed terrible bug in menu_ienable() where bit 15 of obj was not
GS> > interpreted like it should be (redraw-flag, I think).
GS> 
GS> Have anyone a source for this? I never read this anywhere.

OK, now I found one, but I don't know if this in the Atari AES.

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               Introduction to GEM(TM) Programming
                           for GEM DOS

                       (revised 11/21/85)
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GEM v1.2 ENHANCEMENTS 
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menu_ienable()

  - A  special calling convention has been established  for 
        and  disabling menu titles.   If the item number the high 
        bit set,  then it will be enabled/disabled and the result 
        will  be drawn on the screen.   This only works for  menu 
        titles  since they are guarenteed to be displayed on  the 
        screen.
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The GEM 3.0 (PC) will redraw all items and not only the menu titles.

Gerhard