summaryrefslogtreecommitdiff
path: root/native/libMicro-0.4.0/siglongjmp.c
diff options
context:
space:
mode:
Diffstat (limited to 'native/libMicro-0.4.0/siglongjmp.c')
-rw-r--r--native/libMicro-0.4.0/siglongjmp.c69
1 files changed, 69 insertions, 0 deletions
diff --git a/native/libMicro-0.4.0/siglongjmp.c b/native/libMicro-0.4.0/siglongjmp.c
new file mode 100644
index 0000000..b4dfd16
--- /dev/null
+++ b/native/libMicro-0.4.0/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);
+}