diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/evemu.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/evemu.h b/include/evemu.h index 4f4db55..790b14a 100644 --- a/include/evemu.h +++ b/include/evemu.h @@ -288,6 +288,15 @@ int evemu_has_prop(const struct evemu_device *dev, int code); int evemu_has_event(const struct evemu_device *dev, int type, int code); /** + * evemu_has_bit() - check if a device has a certain EV_* bit set + * @dev: the device in use + * @type: the EV_* bit to query + * + * Returns true if the event bit is supported by the device. + */ +int evemu_has_bit(const struct evemu_device *dev, int type); + +/** * evemu_extract() - configure evemu instance directly from the kernel device * @dev: the device in use * @fd: file descriptor of the kernel device to query |