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******************************************************************************/

#ifndef QELFPARSER_P_H
#define QELFPARSER_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include <qendian.h>
#include <private/qglobal_p.h>

QT_REQUIRE_CONFIG(library);

#if defined(Q_OF_ELF) && defined(Q_CC_GNU)

QT_BEGIN_NAMESPACE

class QString;
class QLibraryPrivate;

typedef quint16  qelfhalf_t;
typedef quint32  qelfword_t;
typedef quintptr qelfoff_t;
typedef quintptr qelfaddr_t;

class QElfParser
{
public:
    enum ScanResult { QtMetaDataSection, NoQtSection, NotElf, Corrupt };
    enum { ElfLittleEndian = 0, ElfBigEndian = 1 };

    struct ElfSectionHeader
    {
        qelfword_t name;
        qelfword_t type;
        qelfoff_t  offset;
        qelfoff_t  size;
    };

    qelfoff_t m_stringTableFileOffset;

    const char *parseSectionHeader(const char* s, ElfSectionHeader *sh);
    ScanResult parse(const char *m_s, ulong fdlen, const QString &library, QLibraryPrivate *lib, qsizetype *pos, qsizetype *sectionlen);
};

QT_END_NAMESPACE

#endif // defined(Q_OF_ELF) && defined(Q_CC_GNU)

#endif // QELFPARSER_P_H