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authorMats Kindahl <mats@sun.com>2009-09-23 23:32:31 +0200
committerMats Kindahl <mats@sun.com>2009-09-23 23:32:31 +0200
commitd47710c8dccd295428fa7547720f4a5d7311c413 (patch)
tree571e8400d55e9a1115d6fc07d5b8b67e5a5afc2f /include/atomic
parent124e830125a2964a60d01cf9df68ddc9caa70a0d (diff)
downloadmariadb-git-d47710c8dccd295428fa7547720f4a5d7311c413.tar.gz
WL#5016: Fix header file include guards
Adding header include file guards to files that are missing such.
Diffstat (limited to 'include/atomic')
-rw-r--r--include/atomic/gcc_builtins.h5
-rw-r--r--include/atomic/nolock.h4
-rw-r--r--include/atomic/rwlock.h4
-rw-r--r--include/atomic/x86-gcc.h4
4 files changed, 17 insertions, 0 deletions
diff --git a/include/atomic/gcc_builtins.h b/include/atomic/gcc_builtins.h
index 509701b30a5..01ebc38707e 100644
--- a/include/atomic/gcc_builtins.h
+++ b/include/atomic/gcc_builtins.h
@@ -1,3 +1,6 @@
+#ifndef ATOMIC_GCC_BUILTINS_INCLUDED
+#define ATOMIC_GCC_BUILTINS_INCLUDED
+
/* Copyright (C) 2008 MySQL AB
This program is free software; you can redistribute it and/or modify
@@ -31,3 +34,5 @@
#define make_atomic_store_body(S) \
(void) __sync_lock_test_and_set(a, v);
#endif
+
+#endif /* ATOMIC_GCC_BUILTINS_INCLUDED */
diff --git a/include/atomic/nolock.h b/include/atomic/nolock.h
index 10ac17884b6..2c652fd52c1 100644
--- a/include/atomic/nolock.h
+++ b/include/atomic/nolock.h
@@ -1,3 +1,6 @@
+#ifndef ATOMIC_NOLOCK_INCLUDED
+#define ATOMIC_NOLOCK_INCLUDED
+
/* Copyright (C) 2006 MySQL AB
This program is free software; you can redistribute it and/or modify
@@ -42,3 +45,4 @@ typedef struct { } my_atomic_rwlock_t;
#endif
+#endif /* ATOMIC_NOLOCK_INCLUDED */
diff --git a/include/atomic/rwlock.h b/include/atomic/rwlock.h
index 18b77e93d80..0ff4d16c545 100644
--- a/include/atomic/rwlock.h
+++ b/include/atomic/rwlock.h
@@ -1,3 +1,6 @@
+#ifndef ATOMIC_RWLOCK_INCLUDED
+#define ATOMIC_RWLOCK_INCLUDED
+
/* Copyright (C) 2006 MySQL AB
This program is free software; you can redistribute it and/or modify
@@ -46,3 +49,4 @@ typedef struct {pthread_rwlock_t rw;} my_atomic_rwlock_t;
#define make_atomic_load_body(S) ret= *a;
#define make_atomic_store_body(S) *a= v;
+#endif /* ATOMIC_RWLOCK_INCLUDED */
diff --git a/include/atomic/x86-gcc.h b/include/atomic/x86-gcc.h
index d79dadbf05e..d8afa5bfbf1 100644
--- a/include/atomic/x86-gcc.h
+++ b/include/atomic/x86-gcc.h
@@ -1,3 +1,6 @@
+#ifndef ATOMIC_X86_GCC_INCLUDED
+#define ATOMIC_X86_GCC_INCLUDED
+
/* Copyright (C) 2006 MySQL AB
This program is free software; you can redistribute it and/or modify
@@ -56,3 +59,4 @@
asm volatile ("; xchg %0, %1;" : "+m" (*a) : "r" (v))
#endif
+#endif /* ATOMIC_X86_GCC_INCLUDED */