Просмотр исходного кода

(Logical change 1.84)

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@304 fd59a12c-fef9-0310-b244-a6a79926bd2f
Mark Haverkamp 21 лет назад
Родитель
Сommit
c572772487
2 измененных файлов с 122 добавлено и 0 удалено
  1. 73 0
      exec/util.c
  2. 49 0
      exec/util.h

+ 73 - 0
exec/util.c

@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2002-2004 MontaVista Software, Inc.
+ * Copyright (c) 2004 Open Source Development Lab
+ *
+ * All rights reserved.
+ *
+ * Author: Steven Dake (sdake@mvista.com), Mark Haverkamp (markh@osdl.org)
+ *
+ * This software licensed under BSD license, the text of which follows:
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright notice,
+ *   this list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright notice,
+ *   this list of conditions and the following disclaimer in the documentation
+ *   and/or other materials provided with the distribution.
+ * - Neither the name of the MontaVista Software, Inc. nor the names of its
+ *   contributors may be used to endorse or promote products derived from this
+ *   software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <sys/time.h>
+
+#include "../include/ais_types.h"
+#include "../include/list.h"
+#include "util.h"
+
+/*
+ * Compare two names.  returns non-zero on match.
+ */
+int name_match(SaNameT *name1, SaNameT *name2) 
+{
+	if (name1->length == name2->length) {
+		return ((strncmp ((char *)name1->value, (char *)name2->value,
+			name1->length)) == 0);
+	} 
+	return 0;
+}
+
+/*
+ * Get the time of day and convert to nanoseconds
+ */
+SaTimeT clust_time_now(void)
+{
+	struct timeval tv;
+	SaTimeT time_now;
+
+	if (gettimeofday(&tv, 0)) {
+		return 0ULL;
+	}
+
+	time_now = (SaTimeT)(tv.tv_sec) * 1000000000ULL;
+	time_now += (SaTimeT)(tv.tv_usec) * 1000ULL;
+
+	return time_now;
+}

+ 49 - 0
exec/util.h

@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2002-2004 MontaVista Software, Inc.
+ * Copyright (c) 2004 Open Source Development Lab
+ *
+ * All rights reserved.
+ *
+ * Author: Steven Dake (sdake@mvista.com), Mark Haverkamp (markh@osdl.org)
+ *
+ * This software licensed under BSD license, the text of which follows:
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright notice,
+ *   this list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright notice,
+ *   this list of conditions and the following disclaimer in the documentation
+ *   and/or other materials provided with the distribution.
+ * - Neither the name of the MontaVista Software, Inc. nor the names of its
+ *   contributors may be used to endorse or promote products derived from this
+ *   software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#ifndef UTIL_H_DEFINED
+#define UTIL_H_DEFINED
+#include <sys/time.h>
+#include "../include/ais_types.h"
+
+/*
+ * Compare two names.  returns non-zero on match.
+ */
+extern int name_match(SaNameT *name1, SaNameT *name2);
+
+/*
+ * Get the time of day and convert to nanoseconds
+ */
+extern SaTimeT clust_time_now(void);
+#endif /* UTIL_H_DEFINED */