Manual Pages for UNIX Operating System command usage for man XDeviceBell

[FIXME: manual]                                  XDEVICEBELL(3xi)



NAME
     XDeviceBell - ring a bell on a device supported through the
     input extension

SYNOPSIS
     cc [ flag... ] file... -lXi [ library... ]

     #include 

     Status XDeviceBell( Display *display,
                         XDevice *device,
                         XID feedbackclass,
                         XID feedbackid,
                         int percent);
     display
            Specifies the connection to the X server.

     device
            Specifies the device with which the bell is associated.

     feedbackclass
            Specifies the class of the feedback with which the bell
            is associated.

     feedbackid
            Specifies the id of the feedback with which the bell is
            associated.

     percent
            Specifies the volume in the range -100 to 100 at which
            the bell should be rung.

DESCRIPTION
         The XDeviceBell request causes the server to ring a bell on the
         specified feedback of the specified device, if possible. The
         specified volume is relative to the base volume for the bell.
         If an invalid device is specified, a BadDevice error will be
         returned. The feedbackclass and feedbackid parameters contain
         values returned by an XGetFeedbackControl request and uniquely
         identify the bell to ring. If a feedbackclass is specified that
         does not support a bell, or if a nonexistent feedbackid is
         specified, or a percent value is specified that is not in the
         range -100 to 100, a BadValue error will be returned.

         The volume at which the bell is rung when the percent argument
         is nonnegative is: base - [(base * percent) / 100] + percent

         The volume at which the bell rings when the percent argument is
         negative is: base + [(base * percent) / 100]

         To change the base volume of the bell, use
         XChangeFeedbackControl.



[FIXME: source]      Last change: 08/04/2010                    1






[FIXME: manual]                                  XDEVICEBELL(3xi)



         XDeviceBell can generate a BadDevice or a BadValue error.

DIAGNOSTICS
         BadDevice
                An invalid device was specified. The specified device
                does not exist, or has not been opened by this client
                via XOpenInputDevice.

         BadValue
                An invalid feedbackclass, feedbackid, or percent value
                was specified.

SEE ALSO
         XChangeFeedbackControl(3xi), XBell(3xi)


ATTRIBUTES
     See attributes(5) for descriptions of the following
     attributes:

     ____________________________________________________________
    |       ATTRIBUTE TYPE        |       ATTRIBUTE VALUE       |
    |_____________________________|_____________________________|
    | Availability                | x11/library/libxi           |
    |_____________________________|_____________________________|
    | Interface Stability         | Committed                   |
    |_____________________________|_____________________________|
    | MT-Level                    | See XInitThreads(3X11)      |
    |_____________________________|_____________________________|


























[FIXME: source]      Last change: 08/04/2010                    2