XkbFreeGeomPoints(3) XKB FUNCTIONS XkbFreeGeomPoints(3)
NAME
XkbFreeGeomPoints - Free points in a outline
SYNOPSIS
void XkbFreeGeomPoints (XkbOutlinePtr outline, int first, int count,
Bool free_all);
ARGUMENTS
outline
outline in which points should be freed
first first point to be freed
count number of points to be freed
free_all
True => all points 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 key-
board geometries. Note that these functions merely allocate space for
the new element(s), and it is up to you to fill in the values explic-
itly 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 Bad-
Value if a parameter is not as expected.
If free_all is True, all points are freed regardless of the value of >i
first and count. Otherwise, the number of points specified by count
are freed, beginning with the point specified by first in the specified
outline.
RETURN VALUES
Success The XkbFreeGeomPoints 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 1.8.4 XkbFreeGeomPoints(3)
Generated by dwww version 1.15 on Sun Jun 23 21:35:21 CEST 2024.