FreeBSD manual
download PDF document: XkbFreeGeomShapes.3.pdf
XkbFreeGeomShapes(3) XKB FUNCTIONS XkbFreeGeomShapes(3)
NAME
XkbFreeGeomShapes - Free geometry shapes
SYNOPSIS
void XkbFreeGeomShapes (XkbGeometryPtr geom, int first, int count, Bool
free_all);
ARGUMENTS
geom geometry in which shapes should be freed
first first shape to be freed
count number of shapes to be freed
free_all
True => all shapes 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 shapes in the geometry are freed regardless of
the values of first and count. Otherwise, count shapes are freed,
beginning with the shape specified by first.
RETURN VALUES
Success The XkbFreeGeomShapes function returns Success when
there are no allocation or argument errors.
DIAGNOSTICS
BadAlloc Unable to allocate storage
BadValue An argument is out of range
X Version 11 libX11 1.8.9 XkbFreeGeomShapes(3)