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-rw-r--r--libc/sysdeps/linux/sh/bits/setjmp.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/libc/sysdeps/linux/sh/bits/setjmp.h b/libc/sysdeps/linux/sh/bits/setjmp.h
index 5182300f3..2ce77fd7b 100644
--- a/libc/sysdeps/linux/sh/bits/setjmp.h
+++ b/libc/sysdeps/linux/sh/bits/setjmp.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1999, 2000, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -17,8 +17,10 @@
02111-1307 USA. */
/* Define the machine-dependent type `jmp_buf'. SH version. */
+#ifndef _BITS_SETJMP_H
+#define _BITS_SETJMP_H 1
-#ifndef _SETJMP_H
+#if !defined _SETJMP_H && !defined _PTHREAD_H
# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
#endif
@@ -48,3 +50,5 @@ typedef struct
containing a local variable at ADDRESS. */
#define _JMPBUF_UNWINDS(jmpbuf, address) \
((void *) (address) < &(jmpbuf)[0].__regs[7])
+
+#endif /* bits/setjmp.h */