16 lines
341 B
C
16 lines
341 B
C
#include <stdio.h>
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#include <bios.h>
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void main()
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{
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unsigned short key_state;
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key_state = _bios_keybrd( _KEYBRD_SHIFTSTATUS );
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if( key_state & 0x10 )
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printf( "SCROLL LOCK is on\n" );
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if( key_state & 0x20 )
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printf( "NUM LOCK is on\n" );
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if( key_state & 0x40 )
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printf( "CAPS LOCK is on\n" );
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}
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