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April, 26th. 2006:
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XkbFreeGeomOverlayRows
Section: XKB FUNCTIONS (3) Updated: libX11 1.6.4 Index
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NAME
XkbFreeGeomOverlayRows - Free rows in an overlay
SYNOPSIS
-
void XkbFreeGeomOverlayRows
(XkbSectionPtr overlay,
int first,
int count,
Bool free_all);
ARGUMENTS
- - overlay
-
- section in which rows should be freed
- - first
-
first row to be freed
- - count
-
number of rows to be freed
- - free_all
-
True => all rows are freed
DESCRIPTION
Xkb provides a number of functions to allocate and free subcomponents of a
keyboard geometry. Use these functions to create or modify keyboard geometries.
Note that these functions merely allocate space for the new element(s), and it
is up to you to fill in the values explicitly in your code. These allocation
functions increase
sz_*
but never touch
num_*
(unless there is an allocation failure, in which case they reset both
sz_*
and
num_*
to zero). These functions return Success if they succeed, BadAlloc if they are
not able to allocate space, or BadValue if a parameter is not as expected.
If
free_all
is True, all rows are freed regardless of the value of
first
and
count.
Otherwise, the number of rows specified by
count
are freed, beginning with the row specified by
first
in the specified overlay.
RETURN VALUES
- Success
-
The XkbFreeGeomOverlayRows function returns Success if there are no allocation
or argument errors.
DIAGNOSTICS
- BadAlloc
-
Unable to allocate storage
- BadValue
-
An argument is out of range
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
- RETURN VALUES
-
- DIAGNOSTICS
-
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