-/* $Id: test_sel_thread.c,v 1.1 2007-04-20 10:06:52 adam Exp $
- Copyright (c) 2006-2007, Index Data.
-
-This file is part of Pazpar2.
+/* This file is part of Pazpar2.
+ Copyright (C) 2006-2010 Index Data
Pazpar2 is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
for more details.
You should have received a copy of the GNU General Public License
-along with Pazpar2; see the file LICENSE. If not, write to the
-Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
- */
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+*/
#if HAVE_CONFIG_H
-#include "cconfig.h"
+#include <config.h>
#endif
#include "sel_thread.h"
+#include "eventl.h"
#include <yaz/test.h>
+#include <yaz/xmalloc.h>
+/** \brief stuff we work on in separate thread */
struct my_work_data {
int x;
+ int y;
};
+/** \brief work to be carried out in separate thrad */
static void work_handler(void *vp)
{
struct my_work_data *p = vp;
- p->x += 2;
+ p->y = p->x * 2;
+}
+
+/** \brief how work is destructed */
+static void work_destroy(void *vp)
+{
+ struct my_work_data *p = vp;
+ xfree(p);
}
-static void test_1(void)
+/** \brief see if we can create and destroy without problems */
+static void test_create_destroy(void)
{
int fd;
- sel_thread_t p = sel_thread_create(work_handler, &fd);
+ sel_thread_t p = sel_thread_create(work_handler, 0, &fd, 1);
YAZ_CHECK(p);
+ if (!p)
+ return;
sel_thread_destroy(p);
}
+
+void iochan_handler(struct iochan *i, int event)
+{
+ static int number = 0;
+ sel_thread_t p = iochan_getdata(i);
+
+ if (event & EVENT_INPUT)
+ {
+ struct my_work_data *work;
+
+ work = sel_thread_result(p);
+
+ YAZ_CHECK(work);
+ if (work)
+ {
+ YAZ_CHECK_EQ(work->x * 2, work->y);
+ /* stop work after a couple of iterations */
+ if (work->x > 10)
+ iochan_destroy(i);
+
+ xfree(work);
+ }
+
+ }
+ if (event & EVENT_TIMEOUT)
+ {
+ struct my_work_data *work;
+
+ work = xmalloc(sizeof(*work));
+ work->x = number;
+ sel_thread_add(p, work);
+
+ work = xmalloc(sizeof(*work));
+ work->x = number+1;
+ sel_thread_add(p, work);
+
+ number += 10;
+ }
+}
+
+/** brief use the fd for something */
+static void test_for_real_work(int no_threads)
+{
+ int thread_fd;
+ sel_thread_t p = sel_thread_create(work_handler, work_destroy,
+ &thread_fd, no_threads);
+ YAZ_CHECK(p);
+ if (p)
+ {
+ iochan_man_t chan_man = iochan_man_create(10);
+ IOCHAN chan = iochan_create(thread_fd, iochan_handler,
+ EVENT_INPUT|EVENT_TIMEOUT, "test_chan");
+ iochan_settimeout(chan, 1);
+ iochan_setdata(chan, p);
+ iochan_add(chan_man, chan);
+
+ iochan_man_events(chan_man);
+ sel_thread_destroy(p);
+ iochan_man_destroy(&chan_man);
+ }
+}
+
int main(int argc, char **argv)
{
YAZ_CHECK_INIT(argc, argv);
YAZ_CHECK_LOG();
- test_1();
+ test_create_destroy();
+ test_for_real_work(1);
+ test_for_real_work(3);
YAZ_CHECK_TERM;
}
/*
* Local variables:
* c-basic-offset: 4
+ * c-file-style: "Stroustrup"
* indent-tabs-mode: nil
* End:
* vim: shiftwidth=4 tabstop=8 expandtab
*/
+