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X11R7.4 - man page for xkbfreecontrols (x11r4 section 3)

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XkbFreeControls(3)			  XKB FUNCTIONS 		       XkbFreeControls(3)

NAME
       XkbFreeControls - Frees memory used by the ctrls member of an XkbDescRec structure

SYNOPSIS
       void XkbFreeControls ( xkb, which, free_all )
	     XkbDescPtr xkb;
	     unsigned int which;
	     Bool free_all;

ARGUMENTS
       - xkb  Xkb description in which to free controls components

       - which
	      mask of components of ctrls to free

       - free_all
	      True => free everything + ctrls itself

DESCRIPTION
       XkbFreeControls	frees  the  specified  components  of the ctrls field in the xkb keyboard
       description and sets the corresponding structure component values to  NULL  or  zero.  The
       which  mask  specifies the fields of ctrls to be freed and can contain any of the controls
       components specified in Table 1.

       Table 1 shows the actual values for the individual mask bits used to select  controls  for
       modification and to enable and disable the control. Note that the same mask bit is used to
       specify general modifications to the parameters used to configure the control (which), and
       to  enable and disable the control (enabled_ctrls). The anomalies in the table (no "ok" in
       column) are for controls that have no configurable attributes; and for controls	that  are
       not boolean controls and therefore cannot be enabled or disabled.

			       Table 1 Controls Mask Bits
       ---------------------------------------------------------------------------
       Mask Bit 		which or	enabled   Value
				changed_ctrls	_ctrls
       ---------------------------------------------------------------------------
       XkbRepeatKeysMask	ok		ok	  (1L<<0)
       XkbSlowKeysMask		ok		ok	  (1L<<1)
       XkbBounceKeysMask	ok		ok	  (1L<<2)
       XkbStickyKeysMask	ok		ok	  (1L<<3)
       XkbMouseKeysMask 	ok		ok	  (1L<<4)
       XkbMouseKeysAccelMask	ok		ok	  (1L<<5)
       XkbAccessXKeysMask	ok		ok	  (1L<<6)
       XkbAccessXTimeoutMask	ok		ok	  (1L<<7)
       XkbAccessXFeedbackMask	ok		ok	  (1L<<8)
       XkbAudibleBellMask			ok	  (1L<<9)
       XkbOverlay1Mask				ok	  (1L<<10)
       XkbOverlay2Mask				ok	  (1L<<11)
       XkbIgnoreGroupLockMask			ok	  (1L<<12)
       XkbGroupsWrapMask	ok			  (1L<<27)
       XkbInternalModsMask	ok			  (1L<<28)
       XkbIgnoreLockModsMask	ok			  (1L<<29)
       XkbPerKeyRepeatMask	ok			  (1L<<30)
       XkbControlsEnabledMask	ok			  (1L<<31)
       XkbAccessXOptionsMask	ok		ok	  (XkbStickyKeysMask |
							  XkbAccessXFeedbackMask)
       XkbAllBooleanCtrlsMask			ok	  (0x00001FFF)
       XkbAllControlsMask	ok			  (0xF8001FFF)

       If  free_all is True, XkbFreeControls frees every non-NULL structure component in the con-
       trols, frees the XkbControlsRec structure referenced by the ctrls member of xkb, and  sets
       ctrls to NULL.

X Version 11				   libX11 1.2.1 		       XkbFreeControls(3)
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