Tested FileReference.

git-svn-id: https://svn.microneil.com/svn/CodeDweller/branches/adeniz_1@61 d34b734f-a00e-4b39-a726-e4eeb87269ab

filesystem.cpp

 // Place, Suite 330, Boston, MA 02111-1307 USA
 //==============================================================================
 
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+#include <cstring>
+#include <cerrno>
+
 #include <stdexcept>
 
 #include "filesystem.hpp"
 
   FileReference::FileReference(std::string fileName) :
     name(fileName),
-    timestamp(0),
+    modTimestamp(0),
     size_bytes(0),
     fileExists(false),
     fileIsDirectory(false) {
 
       char *realPath = realpath(name.c_str(), NULL);
 
-      if (NULL == path) {
+      if (NULL == realPath) {
 
         // Nothing to do if the file doesn't exist.
         if (ENOENT == errno) {
         }
 
         // Something went wrong.
-        throw std::runtime_error("Error checking file \"" + name "\":  " +
+        throw std::runtime_error("Error checking file \"" + name + "\":  " +
                                  getErrorText());
 
       }
 
-      path = *realPath;
+      path.assign(realPath);
       free(realPath);
 
     }
 
       // Something went wrong.
       throw std::runtime_error("Error updating status of file \"" +
-                               path "\":  " + getErrorText());
+                               path + "\":  " + getErrorText());
 
     }
 
     return modTimestamp;
   }
 
-  long FileReference::Size() const {
+  size_t FileReference::Size() const {
     return size_bytes;
   }
 
     return path;
   }
 
-  time_t FileReference::exists() const {
+  bool FileReference::exists() const {
     return fileExists;
   }
 
-  time_t FileReference::isDirectory() const {
+  bool FileReference::isDirectory() const {
     return fileIsDirectory;
   }
 

filesystem.hpp

         @returns the size of file when FileReference was created or
         last refreshed, or 0 if the file doesn't exist.
     */
-    long Size() const;
+    size_t Size() const;
 
     /** Get full path.
 
     //
     static std::string getErrorText();
 
+    /// Reset all members but the name and path. */
+    void reset();
+
     /** Name provided to constructor. */
     std::string name;