Function
GLibPtrArrayremove_fast
Description
Removes the first occurrence of the given pointer from the pointer
array. The last element in the array is used to fill in the space,
so this function does not preserve the order of the array. But it
is faster than g_ptr_array_remove(). If array has a non-NULL
GDestroyNotify function it is called for the removed element.
It returns TRUE if the pointer was removed, or FALSE if the
pointer was not found.
This function is not directly available to language bindings.