1 files changed, 71 insertions, 0 deletions
diff --git a/kdesu/kdesu_pty.h b/kdesu/kdesu_pty.h
new file mode 100644
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+++ b/kdesu/kdesu_pty.h
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+/* vi: ts=8 sts=4 sw=4
+ *
+ * $Id$
+ *
+ * This file is part of the KDE project, module kdesu.
+ * Copyright (C) 1999,2000 Geert Jansen <jansen@kde.org>
+ *
+ * This is free software; you can use this library under the GNU Library 
+ * General Public License, version 2. See the file "COPYING.LIB" for the 
+ * exact licensing terms.
+ */
+
+
+/**
+ * PTY compatibility routines. This class tries to emulate a UNIX98 PTY API
+ * on various platforms.
+ */
+#ifndef __PTY_h_Included__
+#define __PTY_h_Included__
+
+#include <qcstring.h>
+
+#include <kdelibs_export.h>
+
+class KDESU_EXPORT PTY {
+
+public:
+    /**
+     * Construct a PTY object.
+     */
+    PTY();
+
+    /**
+     * Destructs the object. The PTY is closed if it is still open.
+     */
+    ~PTY();
+
+    /**
+     * Allocate a pty.
+     * @return A filedescriptor to the master side.
+     */
+    int getpt();
+
+    /**
+     * Grant access to the slave side.
+     * @return Zero if succesfull, < 0 otherwise.
+     */
+    int grantpt();
+
+    /**
+     * Unlock the slave side.
+     * @return Zero if successful, < 0 otherwise.
+     */
+    int unlockpt();
+
+    /**
+     * Get the slave name.
+     * @return The slave name.
+     */
+    QCString ptsname();
+    
+private:
+
+    int ptyfd;
+    QCString ptyname, ttyname;
+
+    class PTYPrivate;
+    PTYPrivate *d;
+};
+    
+#endif  // __PTY_h_Included__