X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FVCBackend.h;h=78ccbd4725d5ebe9404271bfed549b627ca59791;hb=c57dc64116d8d1beb87a6b76a54cfcf82314259a;hp=8042fc05775e1fd2eaa6e32d47d1f5371d058d38;hpb=2c7a7e72c2f24cf3cccbd2a73e980fd83b730d1a;p=lyx.git

diff --git a/src/VCBackend.h b/src/VCBackend.h
index 8042fc0577..78ccbd4725 100644
--- a/src/VCBackend.h
+++ b/src/VCBackend.h
@@ -91,8 +91,8 @@ protected:
 	/// parse information from the version file
 	virtual void scanMaster() = 0;
 
-	/// make a relative version identifier
-	/// suitable for RCS and CVS
+	/// Prepare a version identifier suitable for RCS and CVS.
+	/// If needed converts last or relative number to the absolute revision.
 	bool makeRCSRevision(std::string const &version, std::string &revis) const;
 	
 	// GUI container for doVCCommandCall
@@ -176,6 +176,7 @@ public:
 protected:
 	virtual void scanMaster();
 private:
+	bool getRevisionInfo();
 	/**
 	 * The version of the VC file. I am not sure if this can be a
 	 * string or if it must be a float/int.
@@ -183,6 +184,12 @@ private:
 	std::string version_;
 	/// The user currently keeping the lock on the VC file (or "Unlocked").
 	std::string locker_;
+	/// Cache for revision info.
+	std::string rev_date_cache_;
+	///
+	std::string rev_time_cache_;
+	///
+	std::string rev_author_cache_;
 };