XkbAllocGeomDoodads(3) XKB FUNCTIONS XkbAllocGeomDoodads(3)
NAME
XkbAllocGeomDoodads - Allocate doodads that are global to a keyboard
geometry
SYNOPSIS
Status XkbAllocGeomDoodads (XkbGeometryPtr geom, int num_needed);
ARGUMENTS
geom geometry for which doodads should be allocated
num_needed
number of new doodads required
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.
XkbAllocGeomDoodads allocates num_needed doodads and adds them to the
specified geometry geom. No initialization of the doodads is done.
DIAGNOSTICS
BadAlloc Unable to allocate storage
BadValue An argument is out of range
X Version 11 libX11 1.8.2 XkbAllocGeomDoodads(3)
xorg-libX11 1.8.2 - Generated Wed Nov 16 19:28:42 CST 2022