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AX = AD41h (CX = 0000h)
Return:
CX = current fontpage
Notes: Called by Arabic/Hebrew MS-DOS 5.0 CODEPAGE.COM immediately before a call to INT21h/6601h to get the current codepage.. The function is probably implemented in the ARABIC.COM/HEBREW.COM driver.. The CX = 0 on call is not actually a requirement, but it should be initialized this way to receive a fontpage 0 if ARABIC.COM/ HEBREW.COM is not loaded. A fontpage 0 indicated no fontpage support. At least this is what CODEPAGE.COM assumes (by using the CX=0 init status of a .COM program, when not being loaded in DEBUG.). Some European clones have code page 850 as their hardware font instead of code page 437. !!!more details to follow
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