setbuf.c 432 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. /* libc_hidden_proto(setvbuf) */
  9. void setbuf(FILE * __restrict stream, register char * __restrict buf)
  10. {
  11. #ifdef __STDIO_BUFFERS
  12. setvbuf(stream, buf, ((buf != NULL) ? _IOFBF : _IONBF), BUFSIZ);
  13. #endif
  14. }