stream.C 1.2 KB

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  1. /*
  2. * CDE - Common Desktop Environment
  3. *
  4. * Copyright (c) 1993-2012, The Open Group. All rights reserved.
  5. *
  6. * These libraries and programs are free software; you can
  7. * redistribute them and/or modify them under the terms of the GNU
  8. * Lesser General Public License as published by the Free Software
  9. * Foundation; either version 2 of the License, or (at your option)
  10. * any later version.
  11. *
  12. * These libraries and programs are distributed in the hope that
  13. * they will be useful, but WITHOUT ANY WARRANTY; without even the
  14. * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  15. * PURPOSE. See the GNU Lesser General Public License for more
  16. * details.
  17. *
  18. * You should have received a copy of the GNU Lesser General Public
  19. * License along with these libraries and programs; if not, write
  20. * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
  21. * Floor, Boston, MA 02110-1301 USA
  22. */
  23. // $XConsortium: stream.C /main/4 1996/08/21 15:55:05 drk $
  24. #include <stdio.h>
  25. #include <stdarg.h>
  26. #include "utility/c_stream.h"
  27. char* sform(const char* fmt ...)
  28. {
  29. static char buf[1024];
  30. va_list args;
  31. va_start(args, fmt);
  32. (void) vsnprintf(buf, sizeof(buf), fmt, args);
  33. va_end(args);
  34. return buf;
  35. }