sysdeps/nacl/write.c


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/* write -- Write data to a file descriptor.  NaCl version.
   Copyright (C) 2015-2016 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, see
   <http://www.gnu.org/licenses/>.  */

#include <unistd.h>
#include <nacl-interfaces.h>

/* Write NBYTES of BUF to FD.  Return the number written, or -1.  */
ssize_t
__libc_write (int fd, const void *buf, size_t nbytes)
{
  size_t wrote;
  return NACL_CALL (__nacl_irt_fdio.write (fd, buf, nbytes, &wrote), wrote);
}
libc_hidden_def (__libc_write)

weak_alias (__libc_write, __write)
libc_hidden_weak (__write)
weak_alias (__libc_write, write)