Remove that useless and more or less unused enum for open() modes

git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@1361 726aef4b-f618-498e-8847-2d620e286838

FileUtils.h

@@ -26,13 +26,6 @@ public:
 	CFile(int iFD, const CString& sLongName);
 	~CFile();
 
-	enum EOptions {
-		F_Read		= O_RDONLY,
-		F_Write		= O_WRONLY,
-		F_Create	= O_CREAT,
-		F_Truncate	= O_TRUNC
-	};
-
 	enum EFileTypes {
 		FT_REGULAR,
 		FT_DIRECTORY,

HTTPSock.cpp

@@ -132,7 +132,7 @@ bool CHTTPSock::PrintFile(const CString& sFileName, CString sContentType) {
 
 	CFile File(sFilePath);
 
-	if (!File.Open(CFile::F_Read)) {
+	if (!File.Open()) {
 		PrintNotFound();
 		return false;
 	}