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Mark a few more functions as signal-safe

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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2014-02-12 15:21:42 +10:00
parent 7e8ba41a40
commit fd01f895b6
1 changed files with 14 additions and 0 deletions
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14
libevdev/libevdev.h
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@ -964,6 +964,8 @@ int libevdev_has_event_code(const struct libevdev *dev, unsigned int type, unsig
* @param code The EV_ABS event code to query for, one of ABS_X, ABS_Y, etc. * @param code The EV_ABS event code to query for, one of ABS_X, ABS_Y, etc.
* *
* @return axis minimum for the given axis or 0 if the axis is invalid * @return axis minimum for the given axis or 0 if the axis is invalid
*
* @note This function is signal-safe.
*/ */
int libevdev_get_abs_minimum(const struct libevdev *dev, unsigned int code); int libevdev_get_abs_minimum(const struct libevdev *dev, unsigned int code);
/** /**
@ -975,6 +977,8 @@ int libevdev_get_abs_minimum(const struct libevdev *dev, unsigned int code);
* @param code The EV_ABS event code to query for, one of ABS_X, ABS_Y, etc. * @param code The EV_ABS event code to query for, one of ABS_X, ABS_Y, etc.
* *
* @return axis maximum for the given axis or 0 if the axis is invalid * @return axis maximum for the given axis or 0 if the axis is invalid
*
* @note This function is signal-safe.
*/ */
int libevdev_get_abs_maximum(const struct libevdev *dev, unsigned int code); int libevdev_get_abs_maximum(const struct libevdev *dev, unsigned int code);
/** /**
@ -986,6 +990,8 @@ int libevdev_get_abs_maximum(const struct libevdev *dev, unsigned int code);
* @param code The EV_ABS event code to query for, one of ABS_X, ABS_Y, etc. * @param code The EV_ABS event code to query for, one of ABS_X, ABS_Y, etc.
* *
* @return axis fuzz for the given axis or 0 if the axis is invalid * @return axis fuzz for the given axis or 0 if the axis is invalid
*
* @note This function is signal-safe.
*/ */
int libevdev_get_abs_fuzz(const struct libevdev *dev, unsigned int code); int libevdev_get_abs_fuzz(const struct libevdev *dev, unsigned int code);
/** /**
@ -997,6 +1003,8 @@ int libevdev_get_abs_fuzz(const struct libevdev *dev, unsigned int code);
* @param code The EV_ABS event code to query for, one of ABS_X, ABS_Y, etc. * @param code The EV_ABS event code to query for, one of ABS_X, ABS_Y, etc.
* *
* @return axis flat for the given axis or 0 if the axis is invalid * @return axis flat for the given axis or 0 if the axis is invalid
*
* @note This function is signal-safe.
*/ */
int libevdev_get_abs_flat(const struct libevdev *dev, unsigned int code); int libevdev_get_abs_flat(const struct libevdev *dev, unsigned int code);
/** /**
@ -1008,6 +1016,8 @@ int libevdev_get_abs_flat(const struct libevdev *dev, unsigned int code);
* @param code The EV_ABS event code to query for, one of ABS_X, ABS_Y, etc. * @param code The EV_ABS event code to query for, one of ABS_X, ABS_Y, etc.
* *
* @return axis resolution for the given axis or 0 if the axis is invalid * @return axis resolution for the given axis or 0 if the axis is invalid
*
* @note This function is signal-safe.
*/ */
int libevdev_get_abs_resolution(const struct libevdev *dev, unsigned int code); int libevdev_get_abs_resolution(const struct libevdev *dev, unsigned int code);
@ -1021,6 +1031,8 @@ int libevdev_get_abs_resolution(const struct libevdev *dev, unsigned int code);
* *
* @return The input_absinfo for the given code, or NULL if the device does * @return The input_absinfo for the given code, or NULL if the device does
* not support this event code. * not support this event code.
*
* @note This function is signal-safe.
*/ */
const struct input_absinfo* libevdev_get_abs_info(const struct libevdev *dev, unsigned int code); const struct input_absinfo* libevdev_get_abs_info(const struct libevdev *dev, unsigned int code);
@ -1207,6 +1219,8 @@ int libevdev_get_num_slots(const struct libevdev *dev);
* @param dev The evdev device, already initialized with libevdev_set_fd() * @param dev The evdev device, already initialized with libevdev_set_fd()
* *
* @return the currently active slot (logically) * @return the currently active slot (logically)
*
* @note This function is signal-safe.
*/ */
int libevdev_get_current_slot(const struct libevdev *dev); int libevdev_get_current_slot(const struct libevdev *dev);