get_entries_for_keyval
Description:
Obtains a list of keycode/group/level combinations that will generate keyval.
Groups and levels are two kinds of keyboard mode; in general, the level determines whether the top or bottom symbol on a key is used, and the group determines whether the left or right symbol is used. On US keyboards, the shift key changes the keyboard level, and there are no groups. A group switch key might convert a keyboard between Hebrew to English modes, for example. EventKey contains a group field that indicates the active keyboard group. The level is computed from the modifier mask. The returned array should be freed with g_free.
Parameters:
| this | 
           a Keymap  | 
      
| keyval | 
           a keyval, such as gdk_key_a, gdk_key_up, gdk_key_return, etc.  | 
      
| keys | 
           return location for an array of KeymapKey  | 
      
| n_keys | 
           return location for number of elements in returned array  | 
      
Returns:
| 
           true if keys were found and returned  |