| Value | Meaning |
|---|---|
| AMETA_NONE0 | No meta keys are pressed. |
| AMETA_ALT_ON0x02 | This mask is used to check whether one of the ALT meta keys is pressed. |
| AMETA_ALT_LEFT_ON0x10 | This mask is used to check whether the left ALT meta key is pressed. |
| AMETA_ALT_RIGHT_ON0x20 | This mask is used to check whether the right ALT meta key is pressed. |
| AMETA_SHIFT_ON0x01 | This mask is used to check whether one of the SHIFT meta keys is pressed. |
| AMETA_SHIFT_LEFT_ON0x40 | This mask is used to check whether the left SHIFT meta key is pressed. |
| AMETA_SHIFT_RIGHT_ON0x80 | This mask is used to check whether the right SHIFT meta key is pressed. |
| AMETA_SYM_ON0x04 | This mask is used to check whether the SYM meta key is pressed. |
| AMETA_FUNCTION_ON0x08 | This mask is used to check whether the FUNCTION meta key is pressed. |
| AMETA_CTRL_ON0x1000 | This mask is used to check whether one of the CTRL meta keys is pressed. |
| AMETA_CTRL_LEFT_ON0x2000 | This mask is used to check whether the left CTRL meta key is pressed. |
| AMETA_CTRL_RIGHT_ON0x4000 | This mask is used to check whether the right CTRL meta key is pressed. |
| AMETA_META_ON0x10000 | This mask is used to check whether one of the META meta keys is pressed. |
| AMETA_META_LEFT_ON0x20000 | This mask is used to check whether the left META meta key is pressed. |
| AMETA_META_RIGHT_ON0x40000 | This mask is used to check whether the right META meta key is pressed. |
| AMETA_CAPS_LOCK_ON0x100000 | This mask is used to check whether the CAPS LOCK meta key is on. |
| AMETA_NUM_LOCK_ON0x200000 | This mask is used to check whether the NUM LOCK meta key is on. |
| AMETA_SCROLL_LOCK_ON0x400000 | This mask is used to check whether the SCROLL LOCK meta key is on. |
Meta key / modifier state.