File indexing completed on 2024-06-16 11:19:46

0001 /******************************************************************
0002  *
0003  * kdbgwin - Helper application for DrKonqi
0004  *
0005  * This file is part of the KDE project
0006  *
0007  * SPDX-FileCopyrightText: 2010 Ilie Halip <lupuroshu@gmail.com>
0008  *
0009  * SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
0010  *****************************************************************/
0011 
0012 #pragma once
0013 
0014 #include "abstract_generator.h"
0015 
0016 /**
0017  * \brief Generator for MinGW.
0018  *
0019  * This class allows generating backtraces for executables created with the MinGW compiler.
0020  * It assumes that symbols are stored in .sym files in the same directory as the corresponding
0021  * binary (eg. N:\\kde\\bin\\libkdecore.dll and N:\\kde\\bin\\libkdecore.sym). It uses libbfd to
0022  * find and extract the information it needs from the symbols it loads.
0023  */
0024 class MingwGenerator : public AbstractBTGenerator
0025 {
0026     Q_OBJECT
0027 protected:
0028     /// The current file
0029     const char *file;
0030     /// The current function
0031     const char *func;
0032     /// The current line
0033     int line;
0034 
0035 public:
0036     /// Constructor
0037     MingwGenerator(const Process &process);
0038 
0039     bool Init() override;
0040     void UnInit() override;
0041 
0042     void FrameChanged() override;
0043 
0044     QString GetFunctionName() override;
0045     QString GetFile() override;
0046     int GetLine() override;
0047 
0048     void LoadSymbol(const QString &module, DWORD64 dwBaseAddr) override;
0049 };