Some cleanup to CFile

Remove CFile::SetFD() which was unused and made FD leaks way too easy.

Remove CFile::CFile(int fd, const CString& sLongName) since it's unused and
it was the only reason we needed the m_bClose member which is now also gone.

Call ClearBuffer() in Close() in case someone reuses CFile instances.

Thanks to Sebastinas.



git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@1383 726aef4b-f618-498e-8847-2d620e286838

FileUtils.h

@@ -23,7 +23,6 @@ class CFile {
 public:
 	CFile();
 	CFile(const CString& sLongName);
-	CFile(int iFD, const CString& sLongName);
 	~CFile();
 
 	enum EFileTypes {
@@ -117,7 +116,6 @@ public:
 	CString GetLongName() const;
 	CString GetShortName() const;
 	CString GetDir() const;
-	void SetFD(int iFD);
 
 private:
 	// flock() wrapper
@@ -129,7 +127,6 @@ private:
 protected:
 	CString	m_sLongName;	//!< Absolute filename (m_sPath + "/" + m_sShortName)
 	CString	m_sShortName;	//!< Filename alone, without path
-	bool	m_bClose;
 };
 
 class CDir : public vector<CFile*> {