Functions to create and manage libwacom devices. More...

Typedefs
typedef struct _WacomDevice	WacomDevice

typedef struct _WacomBuilder	WacomBuilder

typedef struct _WacomMatch	WacomMatch

Enumerations
enum	WacomBusType { WBUSTYPE_UNKNOWN , WBUSTYPE_USB , WBUSTYPE_SERIAL , WBUSTYPE_BLUETOOTH , WBUSTYPE_I2C }
	Bus types for tablets. More...

enum	WacomIntegrationFlags { WACOM_DEVICE_INTEGRATED_NONE = 0 , WACOM_DEVICE_INTEGRATED_DISPLAY = (1 << 0) , WACOM_DEVICE_INTEGRATED_SYSTEM = (1 << 1) , WACOM_DEVICE_INTEGRATED_REMOTE = (1 << 2) }
	Tablet integration. More...

enum	WacomClass { WCLASS_UNKNOWN , WCLASS_INTUOS3 , WCLASS_INTUOS4 , WCLASS_INTUOS5 , WCLASS_CINTIQ , WCLASS_BAMBOO , WCLASS_GRAPHIRE , WCLASS_ISDV4 , WCLASS_INTUOS , WCLASS_INTUOS2 , WCLASS_PEN_DISPLAYS , WCLASS_REMOTE }
	Classes of devices. More...

enum	WacomButtonFlags { WACOM_BUTTON_NONE = 0 , WACOM_BUTTON_POSITION_LEFT = (1 << 1) , WACOM_BUTTON_POSITION_RIGHT = (1 << 2) , WACOM_BUTTON_POSITION_TOP = (1 << 3) , WACOM_BUTTON_POSITION_BOTTOM = (1 << 4) , WACOM_BUTTON_RING_MODESWITCH = (1 << 5) , WACOM_BUTTON_RING2_MODESWITCH = (1 << 6) , WACOM_BUTTON_TOUCHSTRIP_MODESWITCH = (1 << 7) , WACOM_BUTTON_TOUCHSTRIP2_MODESWITCH = (1 << 8) , WACOM_BUTTON_OLED = (1 << 9) , WACOM_BUTTON_DIAL_MODESWITCH = (1 << 10) , WACOM_BUTTON_DIAL2_MODESWITCH = (1 << 11) , WACOM_BUTTON_MODESWITCH = (WACOM_BUTTON_RING_MODESWITCH \| WACOM_BUTTON_RING2_MODESWITCH \| WACOM_BUTTON_TOUCHSTRIP_MODESWITCH \| WACOM_BUTTON_TOUCHSTRIP2_MODESWITCH \| WACOM_BUTTON_DIAL_MODESWITCH \| WACOM_BUTTON_DIAL2_MODESWITCH) , WACOM_BUTTON_DIRECTION = (WACOM_BUTTON_POSITION_LEFT \| WACOM_BUTTON_POSITION_RIGHT \| WACOM_BUTTON_POSITION_TOP \| WACOM_BUTTON_POSITION_BOTTOM) , WACOM_BUTTON_RINGS_MODESWITCH = (WACOM_BUTTON_RING_MODESWITCH \| WACOM_BUTTON_RING2_MODESWITCH) , WACOM_BUTTON_TOUCHSTRIPS_MODESWITCH = (WACOM_BUTTON_TOUCHSTRIP_MODESWITCH \| WACOM_BUTTON_TOUCHSTRIP2_MODESWITCH) , WACOM_BUTTON_DIALS_MODESWITCH = (WACOM_BUTTON_DIAL_MODESWITCH \| WACOM_BUTTON_DIAL2_MODESWITCH) }
	Capabilities of the various tablet buttons. More...

enum	WacomFallbackFlags { WFALLBACK_NONE = 0 , WFALLBACK_GENERIC = 1 }

enum	WacomCompareFlags { WCOMPARE_NORMAL = 0 , WCOMPARE_MATCHES = (1 << 1) }

enum	WacomStatusLEDs { WACOM_STATUS_LED_UNAVAILABLE = -1 , WACOM_STATUS_LED_RING = 0 , WACOM_STATUS_LED_RING2 = 1 , WACOM_STATUS_LED_TOUCHSTRIP = 2 , WACOM_STATUS_LED_TOUCHSTRIP2 = 3 , WACOM_STATUS_LED_DIAL = 4 , WACOM_STATUS_LED_DIAL2 = 5 }

Functions
WacomDevice *	libwacom_new_from_builder (const WacomDeviceDatabase db, const WacomBuilder builder, WacomFallbackFlags fallback, WacomError *error)
	Create a new device reference for the given builder.

WacomDevice *	libwacom_new_from_path (const WacomDeviceDatabase db, const char path, WacomFallbackFlags fallback, WacomError *error)
	Create a new device reference from the given device path.

WacomDevice *	libwacom_new_from_usbid (const WacomDeviceDatabase db, int vendor_id, int product_id, WacomError error)
	Create a new device reference from the given vendor/product IDs.

WacomDevice *	libwacom_new_from_name (const WacomDeviceDatabase db, const char name, WacomError *error)
	Create a new device reference from the given name.

WacomDevice **	libwacom_list_devices_from_database (const WacomDeviceDatabase db, WacomError error)
	Returns the list of devices in the given database.

void	libwacom_print_device_description (int fd, const WacomDevice *device)
	Print the description of this device to the given file.

void	libwacom_destroy (WacomDevice *device)
	Remove the device and free all memory and references to it.

int	libwacom_compare (const WacomDevice a, const WacomDevice b, WacomCompareFlags flags)
	Compare the two devices for equal-ness.

LIBWACOM_DEPRECATED WacomClass	libwacom_get_class (const WacomDevice *device)

const char *	libwacom_get_name (const WacomDevice *device)

const char *	libwacom_get_model_name (const WacomDevice *device)

const char *	libwacom_get_layout_filename (const WacomDevice *device)

int	libwacom_get_vendor_id (const WacomDevice *device)

const char *	libwacom_get_match (const WacomDevice *device)

const WacomMatch **	libwacom_get_matches (const WacomDevice *device)

const WacomMatch *	libwacom_get_paired_device (const WacomDevice *device)
	Return the match string of the paired device for this device.

int	libwacom_get_product_id (const WacomDevice *device)

int	libwacom_get_width (const WacomDevice *device)
	Retrieve the width of the device.

int	libwacom_get_height (const WacomDevice *device)
	Retrieve the height of the device.

int	libwacom_has_stylus (const WacomDevice *device)

int	libwacom_has_touch (const WacomDevice *device)

int	libwacom_get_num_buttons (const WacomDevice *device)
	Tablet buttons are numbered 'A' through to 'A' + number of buttons.

int	libwacom_get_num_keys (const WacomDevice *device)
	Tablet keys indices are numbered from zero.

int	libwacom_has_ring (const WacomDevice *device) LIBWACOM_DEPRECATED

int	libwacom_has_ring2 (const WacomDevice *device) LIBWACOM_DEPRECATED

int	libwacom_get_num_rings (const WacomDevice *device)

int	libwacom_has_touchswitch (const WacomDevice *device)

int	libwacom_get_ring_num_modes (const WacomDevice *device)

int	libwacom_get_ring2_num_modes (const WacomDevice *device)

int	libwacom_get_num_strips (const WacomDevice *device)

int	libwacom_get_strips_num_modes (const WacomDevice *device)

int	libwacom_get_num_dials (const WacomDevice *device)

int	libwacom_get_dial_num_modes (const WacomDevice *device)

int	libwacom_get_dial2_num_modes (const WacomDevice *device)

const WacomStatusLEDs *	libwacom_get_status_leds (const WacomDevice device, int num_leds)

int	libwacom_get_button_led_group (const WacomDevice *device, char button)

int	libwacom_is_builtin (const WacomDevice *device) LIBWACOM_DEPRECATED

int	libwacom_is_reversible (const WacomDevice *device)

WacomIntegrationFlags	libwacom_get_integration_flags (const WacomDevice *device)

WacomBusType	libwacom_get_bustype (const WacomDevice *device)

WacomButtonFlags	libwacom_get_button_flag (const WacomDevice *device, char button)

int	libwacom_get_button_evdev_code (const WacomDevice *device, char button)

const char *	libwacom_match_get_name (const WacomMatch *match)

const char *	libwacom_match_get_uniq (const WacomMatch *match)

WacomBusType	libwacom_match_get_bustype (const WacomMatch *match)

uint32_t	libwacom_match_get_product_id (const WacomMatch *match)

uint32_t	libwacom_match_get_vendor_id (const WacomMatch *match)

const char *	libwacom_match_get_match_string (const WacomMatch *match)

Detailed Description

Functions to create and manage libwacom devices.

Typedef Documentation

◆ WacomBuilder

typedef struct _WacomBuilder WacomBuilder

◆ WacomDevice

typedef struct _WacomDevice WacomDevice

◆ WacomMatch

typedef struct _WacomMatch WacomMatch

Enumeration Type Documentation

◆ WacomBusType

enum WacomBusType

Bus types for tablets.

Enumerator
WBUSTYPE_UNKNOWN	Unknown/unsupported bus type.
WBUSTYPE_USB	USB tablet.
WBUSTYPE_SERIAL	Serial tablet.
WBUSTYPE_BLUETOOTH	Bluetooth tablet.
WBUSTYPE_I2C	I2C tablet.

◆ WacomButtonFlags

enum WacomButtonFlags

Capabilities of the various tablet buttons.

Enumerator
WACOM_BUTTON_NONE
WACOM_BUTTON_POSITION_LEFT
WACOM_BUTTON_POSITION_RIGHT
WACOM_BUTTON_POSITION_TOP
WACOM_BUTTON_POSITION_BOTTOM
WACOM_BUTTON_RING_MODESWITCH
WACOM_BUTTON_RING2_MODESWITCH
WACOM_BUTTON_TOUCHSTRIP_MODESWITCH
WACOM_BUTTON_TOUCHSTRIP2_MODESWITCH
WACOM_BUTTON_OLED
WACOM_BUTTON_DIAL_MODESWITCH
WACOM_BUTTON_DIAL2_MODESWITCH
WACOM_BUTTON_MODESWITCH
WACOM_BUTTON_DIRECTION
WACOM_BUTTON_RINGS_MODESWITCH
WACOM_BUTTON_TOUCHSTRIPS_MODESWITCH
WACOM_BUTTON_DIALS_MODESWITCH

◆ WacomClass

enum WacomClass

Classes of devices.

Deprecated:: This enum should no longer be used. The classes are not fine-grained or reliable enough to be useful.

Enumerator
WCLASS_UNKNOWN	Unknown/unsupported device class.
WCLASS_INTUOS3	Any Intuos3 series.
WCLASS_INTUOS4	Any Intuos4 series.
WCLASS_INTUOS5	Any Intuos5 series.
WCLASS_CINTIQ	Any Cintiq device.
WCLASS_BAMBOO	Any Bamboo device.
WCLASS_GRAPHIRE	Any Graphire device.
WCLASS_ISDV4	Any serial ISDV4 device.
WCLASS_INTUOS	Any Intuos series.
WCLASS_INTUOS2	Any Intuos2 series.
WCLASS_PEN_DISPLAYS	Any "interactive pen display".
WCLASS_REMOTE	Any Wacom Remote.

◆ WacomCompareFlags

enum WacomCompareFlags

Enumerator
WCOMPARE_NORMAL	compare the device only
WCOMPARE_MATCHES	compare all possible matches too

◆ WacomFallbackFlags

enum WacomFallbackFlags

Enumerator
WFALLBACK_NONE
WFALLBACK_GENERIC

◆ WacomIntegrationFlags

enum WacomIntegrationFlags

Tablet integration.

Enumerator
WACOM_DEVICE_INTEGRATED_NONE
WACOM_DEVICE_INTEGRATED_DISPLAY	The device is integrated into a display like the Wacom Cintiq series.
WACOM_DEVICE_INTEGRATED_SYSTEM	This flag is almost always used together with WACOM_DEVICE_INTEGRATED_DISPLAY and indicates that the device is a built-in device such as a Wacom tablet in the screen of a laptop.
WACOM_DEVICE_INTEGRATED_REMOTE	The device is an external pad like the Wacom ExpressKey Remote.

◆ WacomStatusLEDs

enum WacomStatusLEDs

Enumerator
WACOM_STATUS_LED_UNAVAILABLE
WACOM_STATUS_LED_RING
WACOM_STATUS_LED_RING2
WACOM_STATUS_LED_TOUCHSTRIP
WACOM_STATUS_LED_TOUCHSTRIP2
WACOM_STATUS_LED_DIAL
WACOM_STATUS_LED_DIAL2

Function Documentation

◆ libwacom_compare()

int libwacom_compare	(	const WacomDevice *	a,
		const WacomDevice *	b,
		WacomCompareFlags	flags
	)

Compare the two devices for equal-ness.

Parameters

a	The first device
b	The second device
flags	Flags to dictate what constitutes a match

Returns: 0 if the devices are identical, nonzero otherwise

◆ libwacom_destroy()

void libwacom_destroy ( WacomDevice * device )

Remove the device and free all memory and references to it.

Parameters

device The device to delete

◆ libwacom_get_bustype()

WacomBusType libwacom_get_bustype ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: The bustype of this device.

◆ libwacom_get_button_evdev_code()

int libwacom_get_button_evdev_code	(	const WacomDevice *	device,
		char	button
	)

Parameters

device	The tablet to query
button	The ID of the button to check for, between 'A' and 'Z'

Returns: The evdev event code sent when the button is pressed or 0 if unknown.

◆ libwacom_get_button_flag()

WacomButtonFlags libwacom_get_button_flag	(	const WacomDevice *	device,
		char	button
	)

Parameters

device	The tablet to query
button	The ID of the button to check for, between 'A' and 'Z'

Returns: a WacomButtonFlags with information about the button

◆ libwacom_get_button_led_group()

int libwacom_get_button_led_group	(	const WacomDevice *	device,
		char	button
	)

Parameters

device	The tablet to query
button	The ID of the button to check for, between 'A' and 'Z'

Returns: the status LED group id to use or -1 if no LED is available for the given tablet / button

◆ libwacom_get_class()

LIBWACOM_DEPRECATED WacomClass libwacom_get_class ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: The class of the device

Deprecated:: This function should no longer be used. The classes are not fine-grained or reliable enough to be useful.

◆ libwacom_get_dial2_num_modes()

int libwacom_get_dial2_num_modes ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: the number of modes for the second dial, if any

◆ libwacom_get_dial_num_modes()

int libwacom_get_dial_num_modes ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: the number of modes for the dial, if any

◆ libwacom_get_height()

int libwacom_get_height ( const WacomDevice * device )

Retrieve the height of the device.

This is the height of the usable area as advertised, not the total size of the physical tablet. For e.g. an Intuos4 6x9 this will return 6.

Parameters

device The tablet to query

Returns: The width of this device in inches

◆ libwacom_get_integration_flags()

WacomIntegrationFlags libwacom_get_integration_flags ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: the integration flags for the device

◆ libwacom_get_layout_filename()

const char * libwacom_get_layout_filename ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: The full filename including path to the SVG layout of the device if available, or NULL otherwise

◆ libwacom_get_match()

const char * libwacom_get_match ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: The current match string used for this device (if set) or the first match string in the tablet definition.

◆ libwacom_get_matches()

const WacomMatch ** libwacom_get_matches ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: A pointer to the null-terminated list of possible matches for this device. Do not modify this pointer or any content!

◆ libwacom_get_model_name()

const char * libwacom_get_model_name ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: The vendor-specific model name (e.g. CTE-650 for a Bamboo Fun), or NULL if none is set

◆ libwacom_get_name()

const char * libwacom_get_name ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: The human-readable name for this device

◆ libwacom_get_num_buttons()

int libwacom_get_num_buttons ( const WacomDevice * device )

Tablet buttons are numbered 'A' through to 'A' + number of buttons.

Parameters

device The tablet to query

Returns: The number of buttons on the tablet

◆ libwacom_get_num_dials()

int libwacom_get_num_dials ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: the number of rotary dials on the tablet otherwise

◆ libwacom_get_num_keys()

int libwacom_get_num_keys ( const WacomDevice * device )

Tablet keys indices are numbered from zero.

Parameters

device The tablet to query

Returns: The number of keys on the tablet

◆ libwacom_get_num_rings()

int libwacom_get_num_rings ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: the number of touch rings on the tablet otherwise

Since: 2.12

◆ libwacom_get_num_strips()

int libwacom_get_num_strips ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: the number of touch strips on the tablet otherwise

◆ libwacom_get_paired_device()

const WacomMatch * libwacom_get_paired_device ( const WacomDevice * device )

Return the match string of the paired device for this device.

A paired device is a device with a different match string but that shares the physical device with this device.

If the return value is NULL, no device is paired with this device or all paired devices have the same WacomMatch as this device.

The returned device may not be a libwacom device itself.

Parameters

device The tablet to query

Returns: A pointer to paired device for this device. Do not modify this pointer or any content!

◆ libwacom_get_product_id()

int libwacom_get_product_id ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: The numeric product ID for this device

Bug:: The return value is a signed int but libwacom_match_get_product_id() returns an unsigned int. This may cause compiler warning, but the effective range for product IDs is 16-bit only anyway.

◆ libwacom_get_ring2_num_modes()

int libwacom_get_ring2_num_modes ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: the number of modes for the second touchring if it has a mode switch

◆ libwacom_get_ring_num_modes()

int libwacom_get_ring_num_modes ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: the number of modes for the touchring if it has a mode switch

◆ libwacom_get_status_leds()

const WacomStatusLEDs * libwacom_get_status_leds	(	const WacomDevice *	device,
		int *	num_leds
	)

Parameters

device	The tablet to query
num_leds	Return location for the number of supported status LEDs

Returns: an array of status LEDs supported by the device

◆ libwacom_get_strips_num_modes()

int libwacom_get_strips_num_modes ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: the number of modes for each of the touchstrips if any

◆ libwacom_get_vendor_id()

int libwacom_get_vendor_id ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: The numeric vendor ID for this device

Bug:: The return value is a signed int but libwacom_match_get_vendor_id() returns an unsigned int. This may cause compiler warnings, but the effective range for vendor IDs is 16-bit only anyway.

◆ libwacom_get_width()

int libwacom_get_width ( const WacomDevice * device )

Retrieve the width of the device.

This is the width of the usable area as advertised, not the total size of the physical tablet. For e.g. an Intuos4 6x9 this will return 9.

Parameters

device The tablet to query

Returns: The width of this device in inches

◆ libwacom_has_ring()

int libwacom_has_ring ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: non-zero if the device has a touch ring or zero otherwise

Deprecated:: 2.12 Use libwacom_get_num_rings() instead.

◆ libwacom_has_ring2()

int libwacom_has_ring2 ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: non-zero if the device has a second touch ring or zero otherwise

Deprecated:: 2.12 Use libwacom_get_num_rings() instead.

◆ libwacom_has_stylus()

int libwacom_has_stylus ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: non-zero if the device supports styli or zero otherwise

◆ libwacom_has_touch()

int libwacom_has_touch ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: non-zero if the device supports touch or zero otherwise

◆ libwacom_has_touchswitch()

int libwacom_has_touchswitch ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: non-zero if the device has a touch switch or zero otherwise

◆ libwacom_is_builtin()

int libwacom_is_builtin ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: non-zero if the device is built into the screen (ie a screen tablet) or zero if the device is an external tablet

Deprecated:: 0.7 Use libwacom_get_integration_flags() instead.

◆ libwacom_is_reversible()

int libwacom_is_reversible ( const WacomDevice * device )

Parameters

device The tablet to query

Returns: non-zero if the device can be used left-handed (rotated 180 degrees)

◆ libwacom_list_devices_from_database()

WacomDevice ** libwacom_list_devices_from_database	(	const WacomDeviceDatabase *	db,
		WacomError *	error
	)

Returns the list of devices in the given database.

Parameters

db	A device database
error	If not NULL, set to the error if any occurs

Returns: A NULL terminated list of pointers to all the devices inside the database. The content of the list is owned by the database and should not be modified or freed. Use free() to free the list.

◆ libwacom_match_get_bustype()

WacomBusType libwacom_match_get_bustype ( const WacomMatch * match )

◆ libwacom_match_get_match_string()

const char * libwacom_match_get_match_string ( const WacomMatch * match )

◆ libwacom_match_get_name()

const char * libwacom_match_get_name ( const WacomMatch * match )

◆ libwacom_match_get_product_id()

uint32_t libwacom_match_get_product_id ( const WacomMatch * match )

◆ libwacom_match_get_uniq()

const char * libwacom_match_get_uniq ( const WacomMatch * match )

◆ libwacom_match_get_vendor_id()

uint32_t libwacom_match_get_vendor_id ( const WacomMatch * match )

◆ libwacom_new_from_builder()

WacomDevice * libwacom_new_from_builder	(	const WacomDeviceDatabase *	db,
		const WacomBuilder *	builder,
		WacomFallbackFlags	fallback,
		WacomError *	error
	)

Create a new device reference for the given builder.

In case of error, NULL is returned and the error is set to the appropriate value.

The behavior for unset values in the builder is as follows:

if the bus is WBUSTYPE_UNKNOWN but product and vendor ID are set (and optionally device name, match name, and/or uniq), all known bus types are tested until a match is found (if any)
if the device name is set but all other values are empty the behavior matches libwacom_new_from_name(), i.e. the name alone will be used as lookup
if the uniq is set but all other values are empty the only the uniq string will be used for lookup device is the first with a corresponding uniq match.
if one of vendor or product id is zero and the other one is nonzero, no match will be found and the fallback device (if requested) is returned

Parameters

db	A device database
builder	A builder specifying the known fields for this device.
fallback	Whether we should create a generic if model is unknown
error	If not NULL, set to the error if any occurs

Returns: A new reference to this device or NULL on error.

◆ libwacom_new_from_name()

WacomDevice * libwacom_new_from_name	(	const WacomDeviceDatabase *	db,
		const char *	name,
		WacomError *	error
	)

Create a new device reference from the given name.

In case of error, NULL is returned and the error is set to the appropriate value.

Parameters

db	A device database
name	The name identifying the device
error	If not NULL, set to the error if any occurs

Returns: A new reference to this device or NULL on error.

◆ libwacom_new_from_path()

WacomDevice * libwacom_new_from_path	(	const WacomDeviceDatabase *	db,
		const char *	path,
		WacomFallbackFlags	fallback,
		WacomError *	error
	)

Create a new device reference from the given device path.

In case of error, NULL is returned and the error is set to the appropriate value.

Parameters

db	A device database
path	A device path in the form of e.g. /dev/input/event0
fallback	Whether we should create a generic if model is unknown
error	If not NULL, set to the error if any occurs

Returns: A new reference to this device or NULL on errror.

◆ libwacom_new_from_usbid()

WacomDevice * libwacom_new_from_usbid	(	const WacomDeviceDatabase *	db,
		int	vendor_id,
		int	product_id,
		WacomError *	error
	)

Create a new device reference from the given vendor/product IDs.

In case of error, NULL is returned and the error is set to the appropriate value.

Note: The term "usbid" is misleading, this function will return devices with matching ids on the USB, Bluetooth or i2c bus.

Parameters

db	A device database
vendor_id	The vendor ID of the device
product_id	The product ID of the device
error	If not NULL, set to the error if any occurs

Returns: A new reference to this device or NULL on errror.

◆ libwacom_print_device_description()

void libwacom_print_device_description	(	int	fd,
		const WacomDevice *	device
	)

Print the description of this device to the given file.

Parameters

fd	The file descriptor to print to
device	The device to print the description for.

Typedefs

Enumerations

Functions

Detailed Description

Typedef Documentation

◆ WacomBuilder

◆ WacomDevice

◆ WacomMatch

Enumeration Type Documentation

◆ WacomBusType

◆ WacomButtonFlags

◆ WacomClass

◆ WacomCompareFlags

◆ WacomFallbackFlags

◆ WacomIntegrationFlags

◆ WacomStatusLEDs

Function Documentation

◆ libwacom_compare()

◆ libwacom_destroy()

◆ libwacom_get_bustype()

◆ libwacom_get_button_evdev_code()

◆ libwacom_get_button_flag()

◆ libwacom_get_button_led_group()

◆ libwacom_get_class()

◆ libwacom_get_dial2_num_modes()

◆ libwacom_get_dial_num_modes()

◆ libwacom_get_height()

◆ libwacom_get_integration_flags()

◆ libwacom_get_layout_filename()

◆ libwacom_get_match()

◆ libwacom_get_matches()

◆ libwacom_get_model_name()

◆ libwacom_get_name()

◆ libwacom_get_num_buttons()

◆ libwacom_get_num_dials()

◆ libwacom_get_num_keys()

◆ libwacom_get_num_rings()

◆ libwacom_get_num_strips()

◆ libwacom_get_paired_device()

◆ libwacom_get_product_id()

◆ libwacom_get_ring2_num_modes()

◆ libwacom_get_ring_num_modes()

◆ libwacom_get_status_leds()

◆ libwacom_get_strips_num_modes()

◆ libwacom_get_vendor_id()

◆ libwacom_get_width()

◆ libwacom_has_ring()

◆ libwacom_has_ring2()

◆ libwacom_has_stylus()

◆ libwacom_has_touch()

◆ libwacom_has_touchswitch()

◆ libwacom_is_builtin()

◆ libwacom_is_reversible()

◆ libwacom_list_devices_from_database()

◆ libwacom_match_get_bustype()

◆ libwacom_match_get_match_string()

◆ libwacom_match_get_name()

◆ libwacom_match_get_product_id()

◆ libwacom_match_get_uniq()

◆ libwacom_match_get_vendor_id()

◆ libwacom_new_from_builder()

◆ libwacom_new_from_name()

◆ libwacom_new_from_path()

◆ libwacom_new_from_usbid()

◆ libwacom_print_device_description()