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modify get_ordered_segments

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Jingxuan He 2018-04-19 13:27:00 +02:00 committed by Serge Lamikhov-Center
parent 37ebcd91b8
commit 4b9ff89770
1 changed files with 10 additions and 7 deletions
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17
elfio/elfio.hpp
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@ -169,7 +169,7 @@ class elfio
header->get_segment_entry_size() * header->get_segments_num();
calc_segment_alignment();
is_still_good = layout_segments_and_their_sections();
is_still_good = is_still_good && layout_sections_without_segments();
is_still_good = is_still_good && layout_section_table();
@ -430,7 +430,7 @@ class elfio
// Example: seg_begin=10, seg_end=12 (-> covering the bytes 10 and 11)
// sect_begin=12, sect_size=0 -> shall return false!
}
//------------------------------------------------------------------------------
bool load_segments( std::istream& stream )
{
@ -520,7 +520,7 @@ class elfio
bool is_section_without_segment( unsigned int section_index )
{
bool found = false;
for ( unsigned int j = 0; !found && ( j < segments.size() ); ++j ) {
for ( unsigned int k = 0;
!found && ( k < segments[j]->get_sections_num() );
@ -553,7 +553,7 @@ class elfio
{
std::vector<segment*> res;
std::deque<segment*> worklist;
res.reserve(segments.size());
std::copy( segments_.begin(), segments_.end(),
std::back_inserter( worklist )) ;
@ -563,6 +563,9 @@ class elfio
for( size_t i = 0; i < worklist.size(); ++i ) {
if( i != nextSlot && worklist[i]->is_offset_initialized()
&& worklist[i]->get_offset() == 0 ) {
if (worklist[nextSlot]->get_offset() == 0) {
++nextSlot;
}
std::swap(worklist[i],worklist[nextSlot]);
++nextSlot;
}
@ -799,11 +802,11 @@ class elfio
section* operator[]( unsigned int index ) const
{
section* sec = 0;
if ( index < parent->sections_.size() ) {
sec = parent->sections_[index];
}
return sec;
}
@ -839,7 +842,7 @@ class elfio
return new_section;
}
//------------------------------------------------------------------------------
std::vector<section*>::iterator begin() {
return parent->sections_.begin();