NAME

       XkbKeyGroupWidth  -   Computes  the  width  of  the  type  associated  with  the  group  grp  for the key
       corresponding to keycode

SYNOPSIS

       int XkbKeyGroupWidth (XkbDescPtr xkb, KeyCode keycode, int grp);

ARGUMENTS

       - xkb  Xkb description of interest

       - keycode
              keycode of interest

       - grp  group of interest

DESCRIPTION

       The key width and number of groups associated with a key are used to form a small  two-dimensional  array
       of KeySyms for a key. This array may be different sizes for different keys. The array for a single key is
       stored as a linear list, in row-major order. The arrays for all of the keys are stored in the syms  field
       of  the  client map. There is one row for each group associated with a key and one column for each level.
       The index corresponding to a given group and shift level is computed as:

            idx = group_index * key_width + shift_level

       The offset field of the key_sym_map entry for a key is used to access the beginning of the array.

       XkbKeyGroupWidth computes the width of the type associated with the group grp for the  key  corresponding
       to keycode.