/kernel/trunk/docs/sysfuncs.txt |
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149,7 → 149,8 |
* if the buffer is empty, function returns eax=1 |
* if the buffer is not empty, function returns al=0, |
ah=code of the pressed key, |
bits 16-23 = contain scancode for pressed key, |
bits 16-23 = contain scancode for pressed key in ASCII mode, |
in the scancodes mode this bits cleared. |
bits 23-31 = zero |
* if there is "hotkey", function returns al=2, |
ah=scancode of the pressed key (0 for control keys), |