XkbFreeGeometry(3) XKB FUNCTIONS XkbFreeGeometry(3)

NAME

XkbFreeGeometry - Free an entire geometry

SYNOPSIS

void XkbFreeGeometry (XkbGeometryPtr geom, unsigned int which, Bool
free_all);

ARGUMENTS

geom geometry to be freed

which mask of geometry components to be freed

free_all
True => the entire geometry is 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.

The values of which and free_all determine how much of the specified
geometry is freed. The valid values for which are:

#define XkbGeomPropertiesMask (1<<0)
#define XkbGeomColorsMask (1<<1)
#define XkbGeomShapesMask (1<<2)
#define XkbGeomSectionsMask (1<<3)
#define XkbGeomDoodadsMask (1<<4)
#define XkbGeomKeyAliasesMask (1<<5)
#define XkbGeomAllMask (0x3f)

If free_all is True, the entire geometry is freed regardless of the
value of which. Otherwise, the portions of the geometry specified by
which are freed.

DIAGNOSTICS

BadAlloc Unable to allocate storage

BadValue An argument is out of range

X Version 11 libX11 1.8.10 XkbFreeGeometry(3)