dbus-api (1665B)
1 D-BUS Configuration API v2 2 ---------------------------- 3 4 The X server will register the bus name org.x.config.displayN, and the 5 object /org/x/config/N, where N is the display number. 6 7 Currently only hotplugging of input devices is supported. 8 9 org.x.config.input: 10 org.x.config.input.version: 11 Returns one unsigned int32, which is the API version. 12 13 org.x.config.input.add: 14 Takes an argument of key/value option pairs in arrays, e.g.: 15 [ss][ss][ss][ss] 16 is the signature for four options. These options will be passed 17 to the input driver as with any others. 18 Option names beginning with _ are not allowed; they are reserved 19 for internal use. 20 21 Returns a number of signed int32s. Positive integers are the 22 device IDs of new devices; negative numbers are X error codes, 23 as defined in X.h. BadMatch will be returned if the options 24 given do not match any device. BadValue is returned for a malformed 25 message. (Example: 8 is new device ID 8; -8 is BadMatch.) 26 27 Notably, BadAlloc is never returned: the server internally signals 28 to D-BUS that the attempt failed for lack of memory. 29 30 org.x.config.input.remove: 31 Takes one uint32 argument, which is the device ID to remove, i.e.: 32 u 33 is the signature. 34 35 Returns one signed int32 which represents an X status as defined in 36 X.h. See org.x.config.input.add. Error codes are negative numbers. 37 38 org.x.config.input.listDevices: 39 Lists the currently active devices. No argument. 40 Return value is sequence of [<id> <name>] [<id> <name>] ..., i.e. [us].