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/* Common code for message queue passing tests.
Copyright (C) 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
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 <mqueue.h>
#include <search.h>
#include <stdlib.h>
#include <string.h>
/* List of temporary files. */
struct temp_mq_list
{
struct qelem q;
char name[1];
} *temp_mq_list;
/* Add temporary files in list. */
static void
__attribute__ ((unused))
add_temp_mq (const char *name)
{
size_t len = strlen (name);
struct temp_mq_list *newp
= (struct temp_mq_list *) calloc (sizeof (*newp) + len, 1);
if (newp != NULL)
{
memcpy (newp->name, name, len + 1);
if (temp_mq_list == NULL)
temp_mq_list = (struct temp_mq_list *) &newp->q;
else
insque (newp, temp_mq_list);
}
}
/* Delete all temporary files. */
static void
delete_temp_mqs (void)
{
while (temp_mq_list != NULL)
{
mq_unlink (temp_mq_list->name);
temp_mq_list = (struct temp_mq_list *) temp_mq_list->q.q_forw;
}
}
#define CLEANUP_HANDLER delete_temp_mqs ()
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