X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/e2fac8b15b12a7979f72090454d850e612fc5b13..b0d623f7f2ae71ed96e60569f61f9a9a27016e80:/tools/tests/libMicro/siglongjmp.c?ds=inline

diff --git a/tools/tests/libMicro/siglongjmp.c b/tools/tests/libMicro/siglongjmp.c
new file mode 100644
index 000000000..b4dfd160e
--- /dev/null
+++ b/tools/tests/libMicro/siglongjmp.c
@@ -0,0 +1,69 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms
+ * of the Common Development and Distribution License
+ * (the "License").  You may not use this file except
+ * in compliance with the License.
+ *
+ * You can obtain a copy of the license at
+ * src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing
+ * permissions and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL
+ * HEADER in each file and include the License file at
+ * usr/src/OPENSOLARIS.LICENSE.  If applicable,
+ * add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your
+ * own identifying information: Portions Copyright [yyyy]
+ * [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#include <unistd.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <setjmp.h>
+
+#include "libmicro.h"
+
+typedef struct {
+	jmp_buf			ts_env;
+} tsd_t;
+
+int
+benchmark_init()
+{
+	lm_tsdsize = sizeof (tsd_t);
+
+	lm_tsdsize = 0;
+
+	(void) sprintf(lm_usage, "notes: measures siglongjmp()\n");
+
+	return (0);
+}
+
+int
+benchmark(void *tsd, result_t *res)
+{
+	tsd_t			*ts = (tsd_t *)tsd;
+
+	int i = 0;
+
+	(void) sigsetjmp(ts->ts_env, 1);
+
+	if (i++ < lm_optB)
+		siglongjmp(ts->ts_env, 0);
+
+	res->re_count = lm_optB;
+
+	return (0);
+}