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2007-10-04 Jakub Jelinek <jakub@redhat.com>

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2007-10-03  Jakub Jelinek  <jakub@redhat.com>
This commit is contained in:
Ulrich Drepper
2007-10-05 20:32:30 +00:00
parent 8e351378b7
commit 6789aaaa97
7 changed files with 147 additions and 4 deletions
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28
sysdeps/unix/sysv/linux/eventfd_write.c Normal file
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/* Copyright (C) 2007 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, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <errno.h>
#include <unistd.h>
#include <sys/eventfd.h>
int
eventfd_write (int fd, eventfd_t value)
{
return write (fd, &value, sizeof (eventfd_t)) != sizeof (eventfd_t) ? -1 : 0;
}