NAME¶
XkbFreeGeomColors - Free geometry colors
SYNOPSIS¶
void XkbFreeGeomColors (XkbGeometryPtr
geom, int first, int
count, Bool free_all);
ARGUMENTS¶
- - geom
- geometry in which colors should be freed
- - first
- first color to be freed
- - count
- number of colors to be freed
- - free_all
- True => all colors 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 colors are freed regardless of the value of
first or
count. Otherwise,
count colors are freed
beginning with the one specified by
first.
DIAGNOSTICS¶
- BadAlloc
- Unable to allocate storage
- BadValue
- An argument is out of range
