1XkbFreeGeomOverlayKeys(3)        XKB FUNCTIONS       XkbFreeGeomOverlayKeys(3)
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NAME

6       XkbFreeGeomOverlayKeys - Free keys in an overlay row
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SYNOPSIS

9       void  XkbFreeGeomOverlayKeys (XkbRowPtr row, int first, int count, Bool
10              free_all);
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ARGUMENTS

13       row    row in which keys should be freed
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15       first  first key to be freed
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17       count  number of keys to be freed
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19       free_all
20              True => all keys are freed
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DESCRIPTION

23       Xkb provides a number of functions to allocate and  free  subcomponents
24       of  a  keyboard  geometry. Use these functions to create or modify key‐
25       board geometries.  Note that these functions merely allocate space  for
26       the  new  element(s), and it is up to you to fill in the values explic‐
27       itly in your code. These allocation functions increase sz_*  but  never
28       touch  num_* (unless there is an allocation failure, in which case they
29       reset both sz_* and num_* to zero). These functions return  Success  if
30       they  succeed, BadAlloc if they are not able to allocate space, or Bad‐
31       Value if a parameter is not as expected.
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33       If free_all is True, all keys are freed  regardless  of  the  value  of
34       first  and count.  Otherwise, the number of keys specified by count are
35       freed, beginning with the key specified by first in the specified row.
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RETURN VALUES

38       Success        The XkbFreeGeomOverlayKeys function returns  Success  if
39                      there are no allocation or argument errors.
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DIAGNOSTICS

42       BadAlloc       Unable to allocate storage
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44       BadValue       An argument is out of range
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48X Version 11                     libX11 1.8.7        XkbFreeGeomOverlayKeys(3)
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