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Section flags output added

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This commit is contained in:
Serge Lamikhov-Center 2012-08-19 11:18:26 +03:00
parent 4a2b8c1e85
commit e62b2b38cb
1 changed files with 33 additions and 9 deletions
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42
elfio/elfio_dump.hpp
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@ -333,16 +333,23 @@ class dump
static void
section_headers( std::ostream& out, elfio& reader )
{
// Print ELF file sections
out << "Section Headers:" << std::endl
<< " [Nr] Name Type Addr Size ES Flg Lk Inf Al" << std::endl;
Elf_Half n = reader.sections.size();
if ( n > 0 ) {
out
<< "Section Headers:" << std::endl
<< " [Nr] Name Type Addr Size ES Flg Lk Inf Al" << std::endl;
}
for ( Elf_Half i = 0; i < n; ++i ) { // For all sections
section* sec = reader.sections[i];
section_header( out, i, sec );
}
printf( "Key to Flags: W (write), A (alloc), X (execute)\n\n" );
if ( n > 0 ) {
out << "Key to Flags: W (write), A (a lloc), X (execute)\n\n"
<< std::endl;
}
}
//------------------------------------------------------------------------------
@ -358,15 +365,13 @@ class dump
<< DUMP_HEX_FORMAT( 8 ) << sec->get_address() << " "
<< DUMP_HEX_FORMAT( 8 ) << sec->get_size() << " "
<< DUMP_HEX_FORMAT( 2 ) << sec->get_entry_size() << " "
<< DUMP_STR_FORMAT( 3 ) << " " << " "
<< DUMP_STR_FORMAT( 3 ) << section_flags( sec->get_flags() ) << " "
<< DUMP_DEC_FORMAT( 2 ) << sec->get_link() << " "
<< DUMP_DEC_FORMAT( 3 ) << sec->get_info() << " "
<< DUMP_DEC_FORMAT( 2 ) << sec->get_addr_align() << " "
<< std::endl;
out.flags(original_flags);
/*
SectionFlags( sec->get_flags() ).c_str(),
*/
return;
}
@ -403,6 +408,25 @@ class dump
}
static
std::string
section_flags( Elf_Xword flags )
{
std::string ret = "";
if ( flags & SHF_WRITE ) {
ret += "W";
}
if ( flags & SHF_ALLOC ) {
ret += "A";
}
if ( flags & SHF_EXECINSTR ) {
ret += "X";
}
return ret;
}
//------------------------------------------------------------------------------
#define STR_FUNC_TABLE( name ) \
static \