X-Git-Url: https://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fsched.in.h;h=bca67636e95565baf68deb9a8ef1fcfcefe6674d;hb=e1baaf8d7c7da5c45041f3ecaf227dfd03c01891;hp=8a1135f86dd0f439261687647335a71d10c6775e;hpb=438ac9a296467cfdbe8a9c60d6b64370d89e02f9;p=gnulib.git

diff --git a/lib/sched.in.h b/lib/sched.in.h
index 8a1135f86..bca67636e 100644
--- a/lib/sched.in.h
+++ b/lib/sched.in.h
@@ -1,5 +1,5 @@
 /* Replacement <sched.h> for platforms that lack it.
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 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
@@ -14,7 +14,7 @@
    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
+#ifndef _@GUARD_PREFIX@_SCHED_H
 
 #if __GNUC__ >= 3
 @PRAGMA_SYSTEM_HEADER@
@@ -26,8 +26,14 @@
 # @INCLUDE_NEXT@ @NEXT_SCHED_H@
 #endif
 
-#ifndef _GL_SCHED_H
-#define _GL_SCHED_H
+#ifndef _@GUARD_PREFIX@_SCHED_H
+#define _@GUARD_PREFIX@_SCHED_H
+
+/* Get pid_t.
+   This is needed on glibc 2.11 (see
+   glibc bug <http://sourceware.org/bugzilla/show_bug.cgi?id=13198>)
+   and MacOS X 10.5.  */
+#include <sys/types.h>
 
 #if !@HAVE_STRUCT_SCHED_PARAM@
 
@@ -47,5 +53,5 @@ struct sched_param
 # define SCHED_OTHER  0
 #endif
 
-#endif /* _GL_SCHED_H */
-#endif /* _GL_SCHED_H */
+#endif /* _@GUARD_PREFIX@_SCHED_H */
+#endif /* _@GUARD_PREFIX@_SCHED_H */