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authorUlrich Drepper <drepper@gmail.com>2012-02-26 17:41:17 -0500
committerUlrich Drepper <drepper@gmail.com>2012-02-26 17:41:17 -0500
commit4a3dded52708e6d9be190a968f0f09ca57539e13 (patch)
treef67735395e2b1e129760e57e090c5246acb766bc /sysdeps/unix/sysv/linux/sparc
parent4efeffc1d583597e4f52985b9747269e47b754e2 (diff)
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Work around problem of pthread_attr_t definition with old compilers
Diffstat (limited to 'sysdeps/unix/sysv/linux/sparc')
-rw-r--r--sysdeps/unix/sysv/linux/sparc/bits/siginfo.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/siginfo.h b/sysdeps/unix/sysv/linux/sparc/bits/siginfo.h
index 3634b55c08..5e12da4bf1 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/siginfo.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/siginfo.h
@@ -278,6 +278,12 @@ enum
 #  define __SIGEV_PAD_SIZE	((__SIGEV_MAX_SIZE / sizeof (int)) - 3)
 # endif
 
+/* Forward declaration.  */
+# ifndef __have_pthread_attr_t
+typedef union __pthread_attr pthread_attr_t;
+#  define __have_pthread_attr_t	1
+# endif
+
 typedef struct sigevent
   {
     sigval_t sigev_value;
@@ -295,7 +301,7 @@ typedef struct sigevent
 	struct
 	  {
 	    void (*_function) (sigval_t);	/* Function to start.  */
-	    void *_attribute;			/* Really pthread_attr_t.  */
+	    pthread_attr_t *_attribute;		/* Thread attributes.  */
 	  } _sigev_thread;
       } _sigev_un;
   } sigevent_t;