rewind.c 507 B

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  1. /* Copyright (C) 2004 Manuel Novoa III <mjn3@codepoet.org>
  2. *
  3. * GNU Library General Public License (LGPL) version 2 or later.
  4. *
  5. * Dedicated to Toni. See uClibc/DEDICATION.mjn3 for details.
  6. */
  7. #include "_stdio.h"
  8. void rewind(register FILE *stream)
  9. {
  10. __STDIO_AUTO_THREADLOCK_VAR;
  11. __STDIO_AUTO_THREADLOCK(stream);
  12. __STDIO_STREAM_CLEAR_ERROR(stream); /* Clear the error indicator */
  13. fseek(stream, 0L, SEEK_SET); /* first since fseek could set it. */
  14. __STDIO_AUTO_THREADUNLOCK(stream);
  15. }