32-call-wrap.c 1.2 KB

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  1. /* -*-comment-start: "//";comment-end:""-*-
  2. * GNU Mes --- Maxwell Equations of Software
  3. * Copyright © 2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
  4. *
  5. * This file is part of GNU Mes.
  6. *
  7. * GNU Mes is free software; you can redistribute it and/or modify it
  8. * under the terms of the GNU General Public License as published by
  9. * the Free Software Foundation; either version 3 of the License, or (at
  10. * your option) any later version.
  11. *
  12. * GNU Mes is distributed in the hope that it will be useful, but
  13. * WITHOUT ANY WARRANTY; without even the implied warranty of
  14. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15. * GNU General Public License for more details.
  16. *
  17. * You should have received a copy of the GNU General Public License
  18. * along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
  19. */
  20. #include <mes/lib.h>
  21. long
  22. wrap (long a)
  23. {
  24. //eputs ("wrap:"); eputs (itoa (a)); eputs ("\n");
  25. return a;
  26. }
  27. int
  28. print (int a)
  29. {
  30. //eputs ("print:"); eputs (itoa (a)); eputs ("\n");
  31. return a;
  32. }
  33. int
  34. main ()
  35. {
  36. int a[2] = { 101, -1 };
  37. //eputs ("b:"); eputs (itoa (a[0])); eputs ("\n");
  38. int r = wrap (print (a[0]));
  39. if (r != 101)
  40. return 1;
  41. return 0;
  42. }