1------------------------------------------------------------------------------
2--                                                                          --
3--                         GNAT RUN-TIME COMPONENTS                         --
4--                                                                          --
5--       A D A . D I S P A T C H I N G . N O N _ P R E E M P T I V E        --
6--                                                                          --
7--                                 S p e c                                  --
8--                                                                          --
9-- This specification is derived from the Ada Reference Manual for use with --
10-- GNAT.  In accordance with the copyright of that document, you can freely --
11-- copy and modify this specification,  provided that if you redistribute a --
12-- modified version,  any changes that you have made are clearly indicated. --
13--                                                                          --
14------------------------------------------------------------------------------
15
16--  This unit is not implemented in typical GNAT implementations that lie on
17--  top of operating systems, because it is infeasible to implement in such
18--  environments.
19
20--  If a target environment provides appropriate support for this package,
21--  then the Unimplemented_Unit pragma should be removed from this spec and
22--  an appropriate body provided.
23
24package Ada.Dispatching.Non_Preemptive is
25   pragma Preelaborate (Non_Preemptive);
26
27   pragma Unimplemented_Unit;
28
29   procedure Yield_To_Higher;
30   procedure Yield_To_Same_Or_Higher renames Yield;
31end Ada.Dispatching.Non_Preemptive;
32