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Diffstat (limited to 'libc/sysdeps/linux/h8300/bits')
-rw-r--r--libc/sysdeps/linux/h8300/bits/setjmp.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/h8300/bits/setjmp.h b/libc/sysdeps/linux/h8300/bits/setjmp.h
index 024861440..15f8d8445 100644
--- a/libc/sysdeps/linux/h8300/bits/setjmp.h
+++ b/libc/sysdeps/linux/h8300/bits/setjmp.h
@@ -2,7 +2,10 @@
/* Copyright (C) 2004, Yoshinori Sato <ysato@users.sourceforge.jp> */
/* Define the machine-dependent type `jmp_buf'. H8/300 version. */
-#ifndef _SETJMP_H
+#ifndef _BITS_SETJMP_H
+#define _BITS_SETJMP_H 1
+
+#if !defined _SETJMP_H && !defined _PTHREAD_H
# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
#endif
@@ -25,3 +28,5 @@ typedef struct
containing a local variable at ADDRESS. */
#define _JMPBUF_UNWINDS(jmpbuf, address) \
((void *) (address) < (void *) (jmpbuf)->__regs[3])
+
+#endif /* bits/setjmp.h */