| Value | Meaning |
|---|---|
| AMETA_NONE0 | No meta keys are pressed. |
| AMETA_ALT_ON2 | This mask is used to check whether one of the ALT meta keys is pressed. |
| AMETA_ALT_LEFT_ON16 | This mask is used to check whether the left ALT meta key is pressed. |
| AMETA_ALT_RIGHT_ON32 | This mask is used to check whether the right ALT meta key is pressed. |
| AMETA_SHIFT_ON1 | This mask is used to check whether one of the SHIFT meta keys is pressed. |
| AMETA_SHIFT_LEFT_ON64 | This mask is used to check whether the left SHIFT meta key is pressed. |
| AMETA_SHIFT_RIGHT_ON128 | This mask is used to check whether the right SHIFT meta key is pressed. |
| AMETA_SYM_ON4 | This mask is used to check whether the SYM meta key is pressed. |
| AMETA_FUNCTION_ON8 | This mask is used to check whether the FUNCTION meta key is pressed. |
| AMETA_CTRL_ON4096 | This mask is used to check whether one of the CTRL meta keys is pressed. |
| AMETA_CTRL_LEFT_ON8192 | This mask is used to check whether the left CTRL meta key is pressed. |
| AMETA_CTRL_RIGHT_ON16384 | This mask is used to check whether the right CTRL meta key is pressed. |
| AMETA_META_ON65536 | This mask is used to check whether one of the META meta keys is pressed. |
| AMETA_META_LEFT_ON131072 | This mask is used to check whether the left META meta key is pressed. |
| AMETA_META_RIGHT_ON262144 | This mask is used to check whether the right META meta key is pressed. |
| AMETA_CAPS_LOCK_ON1048576 | This mask is used to check whether the CAPS LOCK meta key is on. |
| AMETA_NUM_LOCK_ON2097152 | This mask is used to check whether the NUM LOCK meta key is on. |
| AMETA_SCROLL_LOCK_ON4194304 | This mask is used to check whether the SCROLL LOCK meta key is on. |
Meta key / modifer state.