-/* Copyright (C) 2002, 2003, 2006, 2007 Free Software Foundation, Inc.
+/* Copyright (C) 2002, 2003, 2006, 2007, 2009 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
}
/* Create the initial file content. */
- sem_t initsem;
+ union
+ {
+ sem_t initsem;
+ struct new_sem newsem;
+ } sem;
- struct new_sem *iinitsem = (struct new_sem *) &initsem;
- iinitsem->value = value;
- iinitsem->private = 0;
- iinitsem->nwaiters = 0;
+ sem.newsem.value = value;
+ sem.newsem.private = 0;
+ sem.newsem.nwaiters = 0;
/* Initialize the remaining bytes as well. */
- memset ((char *) &initsem + sizeof (struct new_sem), '\0',
+ memset ((char *) &sem.initsem + sizeof (struct new_sem), '\0',
sizeof (sem_t) - sizeof (struct new_sem));
tmpfname = (char *) alloca (mountpoint.dirlen + 6 + 1);
break;
}
- if (TEMP_FAILURE_RETRY (__libc_write (fd, &initsem, sizeof (sem_t)))
+ if (TEMP_FAILURE_RETRY (__libc_write (fd, &sem.initsem, sizeof (sem_t)))
== sizeof (sem_t)
/* Map the sem_t structure from the file. */
&& (result = (sem_t *) mmap (NULL, sizeof (sem_t),