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+/* Replacement <sched.h> for platforms that lack it.
+ Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
+
+ 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 3 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, see <http://www.gnu.org/licenses/>. */
+
+#ifndef _GL_SCHED_H
+
+#if __GNUC__ >= 3
+@PRAGMA_SYSTEM_HEADER@
+#endif
+
+/* The include_next requires a split double-inclusion guard. */
+#if @HAVE_SCHED_H@
+# @INCLUDE_NEXT@ @NEXT_SCHED_H@
+#endif
+
+#ifndef _GL_SCHED_H
+#define _GL_SCHED_H
+
+#if !@HAVE_STRUCT_SCHED_PARAM@
+
+struct sched_param
+{
+ int sched_priority;
+};
+
+#endif
+
+#if !(defined SCHED_FIFO && defined SCHED_RR && defined SCHED_OTHER)
+# define SCHED_FIFO 1
+# define SCHED_RR 2
+# define SCHED_OTHER 0
+#endif
+
+#endif /* _GL_SCHED_H */
+#endif /* _GL_SCHED_H */