X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=tests%2Fcpuset.h;fp=tests%2Fcpuset.h;h=3f1587d160cf1c1449929898c5f9cac7472318c6;hb=2953b501ab1dcf908d07de9b414a08397519f5b6;hp=0000000000000000000000000000000000000000;hpb=fe1f98621fe1cfafdf66c332a004e2a8c8397b2a;p=urcu.git

diff --git a/tests/cpuset.h b/tests/cpuset.h
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+++ b/tests/cpuset.h
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+#ifndef _URCU_TESTS_CPUSET_H
+#define _URCU_TESTS_CPUSET_H
+
+/*
+ * cpuset.h
+ *
+ * Userspace RCU library - test cpuset header
+ *
+ * Copyright 2009-2013 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ *
+ * This program 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 Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include "../config.h"
+
+#if defined(HAVE_SCHED_SETAFFINITY) || defined(HAVE_CPU_SET_T)	\
+		|| defined(HAVE_CPU_ZERO) || defined(HAVE_CPU_SET)
+# include <sched.h>
+#endif
+
+#ifndef HAVE_CPU_SET_T
+typedef unsigned long cpu_set_t;
+#endif
+
+#ifndef HAVE_CPU_ZERO
+# define CPU_ZERO(cpuset) do { *(cpuset) = 0; } while(0)
+#endif
+
+#ifndef HAVE_CPU_SET
+# define CPU_SET(cpu, cpuset) do { *(cpuset) |= (1UL << (cpu)); } while(0)
+#endif
+
+#endif /* _URCU_TESTS_CPUSET_H */