1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #include "coff_file_header.h"

    17 #include <stdexcept>

    18 #include <string>

    19 

    20 

    21 namespace coff

    22 {

    23     File_header::File_header(const char* p1, const char* p2, bool a_pedantic)

    24         : m_data( reinterpret_cast<const coff_file_header_t*>(p1) )

    25     {

    26         if ( unsigned(p2 - p1 + 1) < sizeof(coff_file_header_t) )

    27         {

    28             throw std::runtime_error("not a COFF object: the file is too small");

    29         }

    30 

    31         if (m_data->magic != 0x014c)

    32         {

    33             throw std::runtime_error("not a COFF object: bad magic");

    34         }

    35 

    36         if (a_pedantic) // Do some extra checks for correctness.

    37         {

    38             // ...

    39         }

    40     }

    41 

    42     unsigned File_header::get_symtab_offset() const

    43     {

    44         return m_data->symtab;

    45     }

    46 

    47     unsigned File_header::get_symcount() const

    48     {

    49         return m_data->nsyms;

    50     }

    51 }

    52