analyzetool/commandlineengine/inc/cataddr2lineserver.h
changeset 22 a009639409f5
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/analyzetool/commandlineengine/inc/cataddr2lineserver.h	Thu May 27 14:26:55 2010 +0300
@@ -0,0 +1,93 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Defines CATAddr2lineServer class.
+*
+*/
+
+#ifndef __CATADDR2LINESERVER_H__
+#define __CATADDR2LINESERVER_H__
+
+// Includes.
+#include "ATCommonDefines.h"
+
+#define BUFSIZE 4096
+ 
+/**
+* This class "runs" the addr2line binary as a server for CATAddr2Line.
+* It redirects the pipes from the tool.
+*/
+class CATAddr2lineServer
+{
+public:
+
+	//Creator
+	CATAddr2lineServer();
+	
+	//Destructor
+	~CATAddr2lineServer();
+
+	/**
+	* Get function name for given address.
+	* @sFullPathAndBinaryName
+	* @return True if initialization succesfull.
+	*/
+	bool Initialize( const string& sFullPathAndBinaryName );
+
+	/**
+	* Write data to a pipe.
+	* @sAddress
+	*/
+	VOID WriteToPipe( const string& sAddress );
+
+	/**
+	* Read data to a pipe.
+	* @return Data from pipe.
+	*/
+	string ReadFromPipe(VOID);
+
+	/**
+	* Gets process created state.
+	* @return True if process created successfully.
+	*/
+	bool GetProcessCreatedState( void );
+
+#ifndef MODULE_TEST
+private:
+#endif
+
+	HANDLE m_hChildStdinRd, m_hChildStdinWr, m_hChildStdinWrDup, 
+	       m_hChildStdoutRd, m_hChildStdoutWr, m_hChildStdoutRdDup, 
+	       m_hChildErroutRd, m_hChildErroutWr, m_hChildErroutRdDup, 
+           m_hSaveStdin, m_hSaveStdout, m_hSaveErrout; 
+
+    SECURITY_ATTRIBUTES m_saAttr;
+    string m_sFullPathAndBinaryName;
+	bool m_bProcessCreated;
+
+	/**
+	* Creates child process for addr2line.exe.
+	* @return True if process created successfully.
+	*/
+	BOOL CreateChildProcess(VOID); 
+
+	/**
+	* Prints error and returns false.
+	* @param sInput error string.
+	* @return false.
+	*/
+	bool PrintErrorAndExit( const string sInput );
+
+
+};
+#endif