putw.c 1.2 KB

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  1. /* Copyright (C) 1991, 1997, 1998 Free Software Foundation, Inc.
  2. This file is part of the GNU C Library.
  3. The GNU C Library is free software; you can redistribute it and/or
  4. modify it under the terms of the GNU Lesser General Public
  5. License as published by the Free Software Foundation; either
  6. version 2.1 of the License, or (at your option) any later version.
  7. The GNU C Library is distributed in the hope that it will be useful,
  8. but WITHOUT ANY WARRANTY; without even the implied warranty of
  9. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  10. Lesser General Public License for more details.
  11. You should have received a copy of the GNU Lesser General Public
  12. License along with the GNU C Library; if not, write to the Free
  13. Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  14. 02111-1307 USA. */
  15. #include <stdio.h>
  16. #ifdef USE_IN_LIBIO
  17. # include <libio/iolibio.h>
  18. # define fwrite(p, n, m, s) _IO_fwrite (p, n, m, s)
  19. #endif
  20. /* Write the word (int) W to STREAM. */
  21. int
  22. putw (int w, FILE *stream)
  23. {
  24. /* Is there a better way? */
  25. if (fwrite ((const void *) &w, sizeof (w), 1, stream) < 1)
  26. return EOF;
  27. return 0;
  28. }