XkbAllocGeomSections(3) - phpMan

XkbAllocGeomSections(3) XKB FUNCTIONS XkbAllocGeomSections(3)

NAME
XkbAllocGeomSections - Allocate geometry sections

SYNOPSIS
Status XkbAllocGeomSections (XkbGeometryPtr geom, int num_needed);

ARGUMENTS
- geom geometry for which sections should be allocated

- num_needed
number of new sections required

DESCRIPTION
Xkb provides a number of functions to allocate and free subcomponents of a keyboard geome-
try. Use these functions to create or modify keyboard geometries. Note that these func-
tions 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.

XkbAllocGeomSections allocates num_needed sections and adds them to the geometry geom. No
initialization of the sections is done.

To free geometry sections, use XkbFreeGeomSections.

DIAGNOSTICS
BadAlloc Unable to allocate storage

BadValue An argument is out of range