From dd259b3169fc362d8d23fa1535c4be377c1fe82e Mon Sep 17 00:00:00 2001
From: guoling <guoling@tencent.com>
Date: Tue, 24 Mar 2020 20:57:23 +0800
Subject: [PATCH] add cplusplus check

---
 Core/CodedInputData.h               | 2 ++
 Core/CodedOutputData.h              | 2 ++
 Core/InterProcessLock.h             | 2 ++
 Core/MMKVMetaInfo.hpp               | 2 ++
 Core/MemoryFile.h                   | 2 ++
 Core/MiniPBCoder.h                  | 2 ++
 Core/PBEncodeItem.hpp               | 2 ++
 Core/aes/AESCrypt.h                 | 2 ++
 Core/aes/openssl/openssl_aes.h      | 2 ++
 Core/aes/openssl/openssl_aes_locl.h | 2 ++
 Core/aes/openssl/openssl_md5_locl.h | 3 +++
 Core/crc32/Checksum.h               | 4 ++++
 12 files changed, 27 insertions(+)

diff --git a/Core/CodedInputData.h b/Core/CodedInputData.h
index 0fbe5dc3..9811edfe 100644
--- a/Core/CodedInputData.h
+++ b/Core/CodedInputData.h
@@ -20,6 +20,7 @@
 
 #ifndef MMKV_CODEDINPUTDATA_H
 #define MMKV_CODEDINPUTDATA_H
+#ifdef  __cplusplus
 
 #include "MMKVPredef.h"
 
@@ -75,4 +76,5 @@ public:
 
 } // namespace mmkv
 
+#endif
 #endif //MMKV_CODEDINPUTDATA_H
diff --git a/Core/CodedOutputData.h b/Core/CodedOutputData.h
index a1207bd4..ac988ee9 100644
--- a/Core/CodedOutputData.h
+++ b/Core/CodedOutputData.h
@@ -20,6 +20,7 @@
 
 #ifndef MMKV_CODEDOUTPUTDATA_H
 #define MMKV_CODEDOUTPUTDATA_H
+#ifdef  __cplusplus
 
 #include "MMKVPredef.h"
 
@@ -80,4 +81,5 @@ public:
 
 } // namespace mmkv
 
+#endif
 #endif //MMKV_CODEDOUTPUTDATA_H
diff --git a/Core/InterProcessLock.h b/Core/InterProcessLock.h
index dc70f190..8e479f97 100644
--- a/Core/InterProcessLock.h
+++ b/Core/InterProcessLock.h
@@ -20,6 +20,7 @@
 
 #ifndef MMKV_INTERPROCESSLOCK_H
 #define MMKV_INTERPROCESSLOCK_H
+#ifdef  __cplusplus
 
 #include "MMKVPredef.h"
 
@@ -114,4 +115,5 @@ public:
 
 } // namespace mmkv
 
+#endif
 #endif //MMKV_INTERPROCESSLOCK_H
diff --git a/Core/MMKVMetaInfo.hpp b/Core/MMKVMetaInfo.hpp
index 4ab8a991..8878bf1a 100755
--- a/Core/MMKVMetaInfo.hpp
+++ b/Core/MMKVMetaInfo.hpp
@@ -20,6 +20,7 @@
 
 #ifndef MMKV_MMKVMETAINFO_H
 #define MMKV_MMKVMETAINFO_H
+#ifdef  __cplusplus
 
 #include "aes/AESCrypt.h"
 #include <cstdint>
@@ -76,4 +77,5 @@ static_assert(sizeof(MMKVMetaInfo) <= (4 * 1024), "MMKVMetaInfo lager than one p
 
 } // namespace mmkv
 
+#endif
 #endif //MMKV_MMKVMETAINFO_H
diff --git a/Core/MemoryFile.h b/Core/MemoryFile.h
index d136ef83..05cbcf06 100644
--- a/Core/MemoryFile.h
+++ b/Core/MemoryFile.h
@@ -20,6 +20,7 @@
 
 #ifndef MMKV_MAMERYFILE_H
 #define MMKV_MAMERYFILE_H
+#ifdef  __cplusplus
 
 #include "MMKVPredef.h"
 
@@ -103,4 +104,5 @@ extern bool zeroFillFile(MMKVFileHandle_t fd, size_t startPos, size_t size);
 extern size_t getPageSize();
 } // namespace mmkv
 
+#endif
 #endif //MMKV_MAMERYFILE_H
diff --git a/Core/MiniPBCoder.h b/Core/MiniPBCoder.h
index a6113899..d79640cf 100644
--- a/Core/MiniPBCoder.h
+++ b/Core/MiniPBCoder.h
@@ -20,6 +20,7 @@
 
 #ifndef MMKV_MINIPBCODER_H
 #define MMKV_MINIPBCODER_H
+#ifdef  __cplusplus
 
 #include "MMKVPredef.h"
 
@@ -113,4 +114,5 @@ public:
 
 } // namespace mmkv
 
+#endif
 #endif //MMKV_MINIPBCODER_H
diff --git a/Core/PBEncodeItem.hpp b/Core/PBEncodeItem.hpp
index 4a5ac253..7cd232c6 100644
--- a/Core/PBEncodeItem.hpp
+++ b/Core/PBEncodeItem.hpp
@@ -20,6 +20,7 @@
 
 #ifndef MMKV_PBENCODEITEM_HPP
 #define MMKV_PBENCODEITEM_HPP
+#ifdef  __cplusplus
 
 #include "MMKVPredef.h"
 
@@ -114,4 +115,5 @@ struct PBEncodeItem {
 
 } // namespace mmkv
 
+#endif
 #endif //MMKV_PBENCODEITEM_HPP
diff --git a/Core/aes/AESCrypt.h b/Core/aes/AESCrypt.h
index a89f0dc7..fc2e6e8a 100644
--- a/Core/aes/AESCrypt.h
+++ b/Core/aes/AESCrypt.h
@@ -20,6 +20,7 @@
 
 #ifndef AES_CRYPT_H_
 #define AES_CRYPT_H_
+#ifdef  __cplusplus
 
 #include <cstddef>
 
@@ -71,4 +72,5 @@ void testAESCrypt();
 
 } // namespace mmkv
 
+#endif
 #endif /* AES_CRYPT_H_ */
diff --git a/Core/aes/openssl/openssl_aes.h b/Core/aes/openssl/openssl_aes.h
index 9412cc03..fc2686d7 100644
--- a/Core/aes/openssl/openssl_aes.h
+++ b/Core/aes/openssl/openssl_aes.h
@@ -9,6 +9,7 @@
 
 #ifndef HEADER_AES_H
 # define HEADER_AES_H
+#ifdef  __cplusplus
 
 #include "openssl_opensslconf.h"
 #include "openssl_arm_arch.h"
@@ -101,3 +102,4 @@ void AES_encrypt(const unsigned char *in, unsigned char *out, const AES_KEY *key
 #endif // __ARM_MAX_ARCH__ > 0
 
 #endif
+#endif
diff --git a/Core/aes/openssl/openssl_aes_locl.h b/Core/aes/openssl/openssl_aes_locl.h
index a5b368f3..2fa1cd45 100644
--- a/Core/aes/openssl/openssl_aes_locl.h
+++ b/Core/aes/openssl/openssl_aes_locl.h
@@ -9,6 +9,7 @@
 
 #ifndef HEADER_AES_LOCL_H
 # define HEADER_AES_LOCL_H
+#ifdef  __cplusplus
 
 # include "openssl_opensslconf.h"
 # include <stdio.h>
@@ -33,4 +34,5 @@ typedef unsigned int u32;
 typedef unsigned short u16;
 typedef unsigned char u8;
 
+#endif
 #endif                          /* !HEADER_AES_LOCL_H */
diff --git a/Core/aes/openssl/openssl_md5_locl.h b/Core/aes/openssl/openssl_md5_locl.h
index 73f7fc11..a528d954 100755
--- a/Core/aes/openssl/openssl_md5_locl.h
+++ b/Core/aes/openssl/openssl_md5_locl.h
@@ -6,6 +6,7 @@
  * in the file LICENSE in the source distribution or at
  * https://www.openssl.org/source/license.html
  */
+#ifdef  __cplusplus
 
 #include <stdlib.h>
 #include <string.h>
@@ -70,3 +71,5 @@ void md5_block_data_order(MD5_CTX *c, const void *p, size_t num);
         a+=b; };
 
 } // namespace openssl
+
+#endif
diff --git a/Core/crc32/Checksum.h b/Core/crc32/Checksum.h
index 5ecaff8d..4763a804 100644
--- a/Core/crc32/Checksum.h
+++ b/Core/crc32/Checksum.h
@@ -19,6 +19,8 @@
  */
 
 #pragma once
+#ifdef  __cplusplus
+
 #include "../MMKVPredef.h"
 
 #if MMKV_EMBED_ZLIB
@@ -61,3 +63,5 @@ extern CRC32_Func_t CRC32;
 #    endif // __aarch64__
 
 #endif // MMKV_EMBED_ZLIB
+
+#endif