From f5f2a8f0cbdffae56a0ea2d2c5e83be50953fc64 Mon Sep 17 00:00:00 2001
From: Eric Biggers <ebiggers3@gmail.com>
Date: Tue, 12 Jul 2016 13:29:37 -0500
Subject: [PATCH] Add lib_common.h

---
 lib/adler32.h            |  2 +-
 lib/aligned_malloc.h     |  2 +-
 lib/crc32.h              |  2 +-
 lib/lib_common.h         | 10 ++++++++++
 lib/matchfinder_common.h |  2 +-
 lib/unaligned.h          |  2 +-
 lib/x86_cpu_features.h   |  2 +-
 7 files changed, 16 insertions(+), 6 deletions(-)
 create mode 100644 lib/lib_common.h

diff --git a/lib/adler32.h b/lib/adler32.h
index a8831a2..11d78bd 100644
--- a/lib/adler32.h
+++ b/lib/adler32.h
@@ -5,7 +5,7 @@
 #ifndef _LIB_ADLER32_H
 #define _LIB_ADLER32_H
 
-#include "common_defs.h"
+#include "lib_common.h"
 
 extern u32 adler32(const void *buffer, size_t size);
 
diff --git a/lib/aligned_malloc.h b/lib/aligned_malloc.h
index 6051ba5..2b3f0f9 100644
--- a/lib/aligned_malloc.h
+++ b/lib/aligned_malloc.h
@@ -5,7 +5,7 @@
 #ifndef _LIB_ALIGNED_MALLOC_H
 #define _LIB_ALIGNED_MALLOC_H
 
-#include "common_defs.h"
+#include "lib_common.h"
 
 extern void *aligned_malloc(size_t alignment, size_t size);
 extern void aligned_free(void *ptr);
diff --git a/lib/crc32.h b/lib/crc32.h
index 81e70f6..c859e34 100644
--- a/lib/crc32.h
+++ b/lib/crc32.h
@@ -5,7 +5,7 @@
 #ifndef _LIB_CRC32_H
 #define _LIB_CRC32_H
 
-#include "common_defs.h"
+#include "lib_common.h"
 
 extern u32 crc32_gzip(const void *buffer, size_t size);
 
diff --git a/lib/lib_common.h b/lib/lib_common.h
new file mode 100644
index 0000000..3e90786
--- /dev/null
+++ b/lib/lib_common.h
@@ -0,0 +1,10 @@
+/*
+ * lib_common.h - internal header included by all library code
+ */
+
+#ifndef _LIB_LIB_COMMON_H
+#define _LIB_LIB_COMMON_H
+
+#include "common_defs.h"
+
+#endif /* _LIB_LIB_COMMON_H */
diff --git a/lib/matchfinder_common.h b/lib/matchfinder_common.h
index 0291f14..8ef4d98 100644
--- a/lib/matchfinder_common.h
+++ b/lib/matchfinder_common.h
@@ -5,7 +5,7 @@
 #ifndef _LIB_MATCHFINDER_COMMON_H
 #define _LIB_MATCHFINDER_COMMON_H
 
-#include "common_defs.h"
+#include "lib_common.h"
 #include "unaligned.h"
 
 #ifndef MATCHFINDER_WINDOW_ORDER
diff --git a/lib/unaligned.h b/lib/unaligned.h
index 279b187..7aeaf0c 100644
--- a/lib/unaligned.h
+++ b/lib/unaligned.h
@@ -5,7 +5,7 @@
 #ifndef LIB_UNALIGNED_H
 #define LIB_UNALIGNED_H
 
-#include "common_defs.h"
+#include "lib_common.h"
 
 /*
  * Naming note:
diff --git a/lib/x86_cpu_features.h b/lib/x86_cpu_features.h
index 8d58db7..5b89dc9 100644
--- a/lib/x86_cpu_features.h
+++ b/lib/x86_cpu_features.h
@@ -5,7 +5,7 @@
 #ifndef _LIB_X86_CPU_FEATURES_H
 #define _LIB_X86_CPU_FEATURES_H
 
-#include "common_defs.h"
+#include "lib_common.h"
 
 #if defined(__x86_64__) && COMPILER_SUPPORTS_TARGET_FUNCTION_ATTRIBUTE
 #  define X86_CPU_FEATURES_ENABLED 1