gecko-dev/cmd/winfe/feselect.h
1998-03-28 02:44:41 +00:00

57 lines
1.6 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
#ifndef __FESelect_H
#define __FESelect_H
// Different select types.
enum SelectType {
DNSSelect = 0,
SocketSelect,
ConnectSelect,
FileSelect,
NetlibSelect,
// Leave at the end, for array bound sizing.
MaxSelect
};
// Class to hold all select fds of the various types.
class CSelectTracker {
// The various select lists.
private:
CPtrList m_cplSelectLists[(SelectType)MaxSelect];
// Access to the above.
public:
void AddSelect(SelectType stType, PRFileDesc *fd);
void RemoveSelect(SelectType stType, PRFileDesc *fd);
// Informational.
public:
BOOL HasSelect(SelectType stType);
BOOL HasSelect(SelectType stType, PRFileDesc *fd);
int CountSelect(SelectType stType);
Bool PollNetlib(void);
};
// global var used in timer.cpp.
extern CSelectTracker selecttracker;
#endif // __FESelect_H