NOLOCKING,
};
- VCS(Buffer * b) : vcstatus(NOLOCKING), owner_(b) {}
+ VCS(Buffer * b) : vcstatus_(NOLOCKING), owner_(b) {}
virtual ~VCS() {}
/// the name of the vc backend
/// return the owning buffer
Buffer * owner() const { return owner_; }
/// return the lock status of this file
- VCStatus status() const { return vcstatus; }
+ VCStatus status() const { return vcstatus_; }
/// do we need special handling for read-only toggling?
/// (also used for check-out operation)
virtual bool toggleReadOnlyEnabled() = 0;
/// can this operation be processed in the current VCS?
virtual bool prepareFileRevisionEnabled() = 0;
- /// Check the directory of file and all parent directories
- /// for the existence of repository-info like .git or .svn
- static bool checkParentDirs(support::FileName const & file, std::string const & vcsdir);
+ /// Check the directory given in start and all parent directories
+ /// for the existence of some other file
+ /// \param start : where we start looking (we will strip the filename if given
+ /// and just use the directory
+ /// \param file : the directory or file for which to look
+ /// Note that this can be e.g. ".git/index", so we will look for the .git
+ /// directory and also for an index file in it.
+ /// Returns a FileName object for the found file or else an empty FileName
+ static support::FileName checkParentDirs(support::FileName const & start, std::string const & file);
protected:
/// parse information from the version file
* @param path the path from which to execute
* @return exit status
*/
- static int doVCCommandCall(std::string const & cmd, support::FileName const & path);
-
- /**
- * The master VC file. For RCS this is *,v or RCS/ *,v. master should
- * have full path.
- */
- support::FileName master_;
+ static int doVCCommandCall(std::string const & cmd,
+ support::FileName const & path = support::FileName());
/// The status of the VC controlled file.
- VCStatus vcstatus;
+ VCStatus vcstatus_;
/// The buffer using this VC
Buffer * const owner_;
explicit
RCS(support::FileName const & m, Buffer * b);
- /// return the revision file for the given file, if found
+ /// Determine whether the file is under RCS control
+ /// \return the file containing the meta-data (FILE,v) if so, else empty
static support::FileName const findFile(support::FileName const & file);
/// get file from repo, the caller must ensure that it does not exist locally
static bool retrieve(support::FileName const & file);
- std::string vcname() const override { return "RCS"; };
+ std::string vcname() const override { return "RCS"; }
void registrer(std::string const & msg) override;
void scanMaster() override;
private:
bool getRevisionInfo();
+ /**
+ * The master VC file. For RCS this is *,v or RCS/ *,v.
+ * master should have full path.
+ */
+ support::FileName master_;
+
/**
* The version of the VC file. I am not sure if this can be a
* string or if it must be a float/int.
explicit
CVS(support::FileName const & m, Buffer * b);
- /// return the revision file for the given file, if found
+ /// Determine whether the file is under CVS control
+ /// \return the file containing the meta-data (CVS/entries) if so, else empty
static support::FileName const findFile(support::FileName const & file);
/// get file from repo, the caller must ensure that it does not exist locally
static bool retrieve(support::FileName const & file);
- std::string vcname() const override { return "CVS"; };
+ std::string vcname() const override { return "CVS"; }
void registrer(std::string const & msg) override;
};
private:
+ /**
+ * The master VC file. For CVS this is CVS/Entries
+ * master should have full path.
+ */
+ support::FileName master_;
// revision number from scanMaster
std::string version_;
public:
///
explicit
- SVN(support::FileName const & m, Buffer * b);
+ SVN(Buffer * b);
- /// return the revision file for the given file, if found
- static support::FileName const findFile(support::FileName const & file);
+ /// Determine whether the file is under SVN control
+ static bool findFile(support::FileName const & file);
/// get file from repo, the caller must ensure that it does not exist locally
static bool retrieve(support::FileName const & file);
- std::string vcname() const override { return "SVN"; };
+ std::string vcname() const override { return "SVN"; }
void registrer(std::string const & msg) override;
public:
///
explicit
- GIT(support::FileName const & m, Buffer * b);
+ GIT(Buffer * b);
- /// return the revision file for the given file, if found
- static support::FileName const findFile(support::FileName const & file);
+ /// Determine whether the file is under GIT control
+ /// \return the file itself if so, else empty
+ static bool findFile(support::FileName const & file);
/// get file from repo, the caller must ensure that it does not exist locally
static bool retrieve(support::FileName const & file);
- std::string vcname() const override { return "GIT"; };
+ std::string vcname() const override { return "GIT"; }
void registrer(std::string const & msg) override;