X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Ffs%2Fstat.h;h=8c05771ebe9b85bd27b42fb4e674a4b1a1f5d2b4;hp=0d5f6de184b6f7a725e648119172573125799375;hb=df74f89b175c1579f9383e6dec8ddb821e606642;hpb=e240e074ce15c17d644e378067c2941aefcd5611

diff --git a/source/fs/stat.h b/source/fs/stat.h
index 0d5f6de..8c05771 100644
--- a/source/fs/stat.h
+++ b/source/fs/stat.h
@@ -30,15 +30,26 @@ class Stat
 private:
 	struct Private;
 
+	struct OwnerInfo
+	{
+		std::string owner;
+		std::string group;
+	};
+
+	bool exists;
 	FileType type;
 	FileSize size;
 	FileSize alloc_size;
 	Time::TimeStamp mtime;
-	std::string owner;
-	std::string group;
+	mutable OwnerInfo owner_info;
+	Private *priv;
 
-	Stat();
 public:
+	Stat();
+	Stat(const Stat &);
+	Stat &operator=(const Stat &);
+	~Stat();
+
 	FileType get_type() const { return type; }
 	bool is_regular() const { return type==REGULAR; }
 	bool is_directory() const { return type==DIRECTORY; }
@@ -46,8 +57,10 @@ public:
 	FileSize get_size() const { return size; }
 	FileSize get_alloc_size() const { return alloc_size; }
 	const Time::TimeStamp &get_modify_time() const { return mtime; }
-	const std::string &get_owner() const { return owner; }
-	const std::string &get_group() const { return group; }
+	const std::string &get_owner() const;
+	const std::string &get_group() const;
+
+	operator bool() const { return exists; }
 
 	/// Returns a Stat object describing a file.
 	static Stat stat(const Path &);