From f9a8845bbbfd5403a720dec46c7327c45dade4ea Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Wed, 18 Dec 2013 01:18:56 +0300
Subject: add restrict into files.

---
 src/utils/files.cpp | 15 +++++++++------
 src/utils/files.h   | 16 +++++++++++-----
 2 files changed, 20 insertions(+), 11 deletions(-)

(limited to 'src/utils')

diff --git a/src/utils/files.cpp b/src/utils/files.cpp
index 2d7994f8a..cb43ff5df 100644
--- a/src/utils/files.cpp
+++ b/src/utils/files.cpp
@@ -75,8 +75,8 @@ void Files::setCopyCallBack(Files::CopyFileCallbackPtr callback)
     mCallbackPtr = callback;
 }
 
-void Files::copyPhysFsFile(const std::string &inFile,
-                           const std::string &outFile)
+void Files::copyPhysFsFile(const std::string &restrict inFile,
+                           const std::string &restrict outFile)
 {
     int size = 0;
     void *const buf = ResourceManager::loadFile(inFile, size);
@@ -93,7 +93,8 @@ void Files::copyPhysFsFile(const std::string &inFile,
 #endif
 }
 
-void Files::copyPhysFsDir(const std::string &inDir, const std::string &outDir)
+void Files::copyPhysFsDir(const std::string &restrict inDir,
+                          const std::string &restrict outDir)
 {
     mkdir_r(outDir.c_str());
     char **files = PhysFs::enumerateFiles(inDir.c_str());
@@ -109,8 +110,9 @@ void Files::copyPhysFsDir(const std::string &inDir, const std::string &outDir)
     PhysFs::freeList(files);
 }
 
-void Files::extractZip(const std::string &zipName, const std::string &inDir,
-                       const std::string &outDir)
+void Files::extractZip(const std::string &restrict zipName,
+                       const std::string &restrict inDir,
+                       const std::string &restrict outDir)
 {
     const ResourceManager *const resman = ResourceManager::getInstance();
     resman->addToSearchPath(zipName, false);
@@ -121,7 +123,8 @@ void Files::extractZip(const std::string &zipName, const std::string &inDir,
 
 #endif  // ANDROID __native_client__
 
-int Files::renameFile(const std::string &srcName, const std::string &dstName)
+int Files::renameFile(const std::string &restrict srcName,
+                      const std::string &restrict dstName)
 {
     FILE *srcFile = fopen(srcName.c_str(), "rb");
     if (srcFile == nullptr)
diff --git a/src/utils/files.h b/src/utils/files.h
index f356d7688..5eb29031e 100644
--- a/src/utils/files.h
+++ b/src/utils/files.h
@@ -23,6 +23,8 @@
 
 #include <string>
 
+#include "localconsts.h"
+
 namespace Files
 {
 #ifdef ANDROID
@@ -34,15 +36,19 @@ namespace Files
 
     void setCopyCallBack(CopyFileCallbackPtr callback);
 
-    void copyPhysFsFile(const std::string &inFile, const std::string &outFile);
+    void copyPhysFsFile(const std::string &restrict inFile,
+                        const std::string &restrict outFile);
 
-    void copyPhysFsDir(const std::string &inDir, const std::string &outDir);
+    void copyPhysFsDir(const std::string &restrict inDir,
+                       const std::string &restrict outDir);
 
-    void extractZip(const std::string &zipName, const std::string &inDir,
-                    const std::string &outDir);
+    void extractZip(const std::string &restrict zipName,
+                    const std::string &restrict inDir,
+                    const std::string &restrict outDir);
 #endif  // ANDROID __native_client__
 
-    int renameFile(const std::string &pFrom, const std::string &pTo);
+    int renameFile(const std::string &restrict pFrom,
+                   const std::string &restrict pTo);
 }  // namespace Files
 
 #endif  // UTILS_FILES_H
-- 
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