NAME

       XkbSASetScreen - Sets the screenXXX field of act from s

SYNOPSIS

       void XkbSASetScreen (XkbSwitchScreenAction act, int s);

ARGUMENTS

       - act  action in which to set screenXXX

       - s    value to set in screenXXX

DESCRIPTION

       Actions associated with the XkbSwitchScreen action structure change the active screen on a
       multiscreen display.

       The type field of the XkbSwitchScreenAction structure should always be XkbSA_SwitchScreen.

       The flags field is composed of the bitwise inclusive OR of the masks shown in Table 1.

                       Table 1 Switch Screen Action Flags
       ───────────────────────────────────────────────────────────────────
       Flag                      Meaning
       ───────────────────────────────────────────────────────────────────
       XkbSA_SwitchAbsolute      If set, the screenXXX  field  represents
                                 the  index of the new screen. Otherwise,
                                 it represents an offset from the current
                                 screen to the new screen.
       XkbSA_SwitchApplication   If  not set, the action should switch to
                                 another  screen  on  the  same   server.
                                 Otherwise, it should switch to another X
                                 server or application  that  shares  the
                                 same physical display.

       The  screenXXX  field  is  a signed character value that represents either the relative or
       absolute screen index, depending on the state of the XkbSA_SwitchAbsolute bit in the flags
       field.  Xkb  provides  the  following  macros  to  convert  between the integer and signed
       character value for screen numbers in XkbSwitchScreenAction structures.

STRUCTURES

           typedef struct _XkbSwitchScreenAction {
               unsigned char    type;        /∗ XkbSA_SwitchScreen */
               unsigned char    flags;       /∗ controls screen switching */
               char             screenXXX;   /∗ screen number or delta */
           } XkbSwitchScreenAction;

NOTES

       This action is optional. Servers are free to ignore the action or any of its flags if they
       do  not  support  the  requested  behavior.  If  the  action  is  ignored, it behaves like
       XkbSA_NoAction. Otherwise, key press and key release events do not generate an event.