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Copyright 1991 David Jurgens |
INT 21,7 - Direct Console Input Without Echo
AH = 07
on return:
AL = character from STDIN
- waits for keyboard input until keystroke is ready
- character is not echoed to STDOUT
- returns 0 for extended keystroke, then function must be
called again to return scan code
- ignores Ctrl-Break and Ctrl-PrtSc
- see INT 21,1
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| Esc or Alt-X to exit |
int 21,7 |
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