| 1 | -- Copyright 2010-2013 Free Software Foundation, Inc. |
| 2 | -- |
| 3 | -- This program is free software; you can redistribute it and/or modify |
| 4 | -- it under the terms of the GNU General Public License as published by |
| 5 | -- the Free Software Foundation; either version 3 of the License, or |
| 6 | -- (at your option) any later version. |
| 7 | -- |
| 8 | -- This program is distributed in the hope that it will be useful, |
| 9 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 11 | -- GNU General Public License for more details. |
| 12 | -- |
| 13 | -- You should have received a copy of the GNU General Public License |
| 14 | -- along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 15 | |
| 16 | with Pck; use Pck; |
| 17 | |
| 18 | package body Mixed is |
| 19 | -- We are importing symbols from foo.o, so make sure this object file |
| 20 | -- gets linked in. |
| 21 | Pragma Linker_Options ("foo.o"); |
| 22 | |
| 23 | type Color is (Red, Green, Blue); |
| 24 | |
| 25 | procedure C_Function; |
| 26 | pragma Import (C, C_Function, "c_function"); |
| 27 | |
| 28 | procedure Callme; |
| 29 | pragma Export (C, Callme, "callme"); |
| 30 | |
| 31 | procedure Break_Me (Light : Color) is |
| 32 | begin |
| 33 | Put_Line ("Light: " & Color'Image (Light)); -- STOP |
| 34 | end Break_Me; |
| 35 | |
| 36 | procedure Callme is |
| 37 | begin |
| 38 | Break_Me (Red); |
| 39 | Break_Me (Green); |
| 40 | Break_Me (Blue); |
| 41 | end Callme; |
| 42 | |
| 43 | procedure Start_Test is |
| 44 | begin |
| 45 | -- Call C_Function, which will call Callme. |
| 46 | C_Function; |
| 47 | end Start_Test; |
| 48 | |
| 49 | end Mixed; |