1 files changed, 55 insertions, 58 deletions
diff --git a/file.hpp b/file.hpp
index 7b22b3e..34b1422 100644
--- a/file.hpp
+++ b/file.hpp
@@ -15,75 +15,72 @@ namespace fs = std::experimental::filesystem;
  */
 class File
 {
-    private:
-        /** @brief handler for operating on file */
-        FILE *fp = NULL;
+  private:
+    /** @brief handler for operating on file */
+    FILE* fp = NULL;
 
-        /** @brief File name. Needed in the case where the temp
-         *         needs to be removed
-         */
-        const std::string& name;
+    /** @brief File name. Needed in the case where the temp
+     *         needs to be removed
+     */
+    const std::string& name;
 
-        /** @brief Should the file be removed at exit */
-        bool removeOnExit = false;
+    /** @brief Should the file be removed at exit */
+    bool removeOnExit = false;
 
-    public:
-        File() = delete;
-        File(const File&) = delete;
-        File& operator=(const File&) = delete;
-        File(File&&) = delete;
-        File& operator=(File&&) = delete;
+  public:
+    File() = delete;
+    File(const File&) = delete;
+    File& operator=(const File&) = delete;
+    File(File&&) = delete;
+    File& operator=(File&&) = delete;
 
-        /** @brief Opens file and uses it to do file operation
-         *
-         *  @param[in] name         - File name
-         *  @param[in] mode         - File open mode
-         *  @param[in] removeOnExit - File to be removed at exit or no
-         */
-        File(const std::string& name,
-             const std::string& mode,
-             bool removeOnExit = false) :
-            name(name),
-            removeOnExit(removeOnExit)
-        {
-            fp = fopen(name.c_str(), mode.c_str());
-        }
+    /** @brief Opens file and uses it to do file operation
+     *
+     *  @param[in] name         - File name
+     *  @param[in] mode         - File open mode
+     *  @param[in] removeOnExit - File to be removed at exit or no
+     */
+    File(const std::string& name, const std::string& mode,
+         bool removeOnExit = false) :
+        name(name),
+        removeOnExit(removeOnExit)
+    {
+        fp = fopen(name.c_str(), mode.c_str());
+    }
 
-        /** @brief Opens file using provided file descriptor
-         *
-         *  @param[in] fd           - File descriptor
-         *  @param[in] name         - File name
-         *  @param[in] mode         - File open mode
-         *  @param[in] removeOnExit - File to be removed at exit or no
-         */
-        File(int fd,
-             const std::string& name,
-             const std::string& mode,
-             bool removeOnExit = false) :
-            name(name),
-            removeOnExit(removeOnExit)
-        {
-            fp = fdopen(fd, mode.c_str());
-        }
+    /** @brief Opens file using provided file descriptor
+     *
+     *  @param[in] fd           - File descriptor
+     *  @param[in] name         - File name
+     *  @param[in] mode         - File open mode
+     *  @param[in] removeOnExit - File to be removed at exit or no
+     */
+    File(int fd, const std::string& name, const std::string& mode,
+         bool removeOnExit = false) :
+        name(name),
+        removeOnExit(removeOnExit)
+    {
+        fp = fdopen(fd, mode.c_str());
+    }
 
-        ~File()
+    ~File()
+    {
+        if (fp)
         {
-            if (fp)
-            {
-                fclose(fp);
-            }
-
-            // Needed for exception safety
-            if (removeOnExit && fs::exists(name))
-            {
-                fs::remove(name);
-            }
+            fclose(fp);
         }
 
-        auto operator()()
+        // Needed for exception safety
+        if (removeOnExit && fs::exists(name))
         {
-            return fp;
+            fs::remove(name);
         }
+    }
+
+    auto operator()()
+    {
+        return fp;
+    }
 };
 
 } // namespace user