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72 lines
1.3 KiB
72 lines
1.3 KiB
15 years ago
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/* vi: ts=8 sts=4 sw=4
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*
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* $Id$
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*
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* This file is part of the KDE project, module kdesu.
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* Copyright (C) 1999,2000 Geert Jansen <jansen@kde.org>
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*
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* This is free software; you can use this library under the GNU Library
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* General Public License, version 2. See the file "COPYING.LIB" for the
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* exact licensing terms.
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*/
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/**
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* PTY compatibility routines. This class tries to emulate a UNIX98 PTY API
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* on various platforms.
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*/
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#ifndef __PTY_h_Included__
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#define __PTY_h_Included__
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#include <qcstring.h>
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#include <kdelibs_export.h>
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class KDESU_EXPORT PTY {
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public:
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/**
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* Construct a PTY object.
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*/
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PTY();
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/**
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* Destructs the object. The PTY is closed if it is still open.
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*/
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~PTY();
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/**
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* Allocate a pty.
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* @return A filedescriptor to the master side.
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*/
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int getpt();
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/**
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* Grant access to the slave side.
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* @return Zero if succesfull, < 0 otherwise.
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*/
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int grantpt();
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/**
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* Unlock the slave side.
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* @return Zero if successful, < 0 otherwise.
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*/
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int unlockpt();
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/**
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* Get the slave name.
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* @return The slave name.
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*/
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QCString ptsname();
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private:
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int ptyfd;
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QCString ptyname, ttyname;
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class PTYPrivate;
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PTYPrivate *d;
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};
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#endif // __PTY_h_Included__
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