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ElfReader: add some convenience functions

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This commit is contained in:
Christian Dietrich
2013-03-06 17:15:32 +01:00
parent 532ec87b27
commit c1f32f5a98
3 changed files with 39 additions and 7 deletions
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10
src/core/util/ElfReader.cc
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@ -18,6 +18,13 @@ bool operator==(guest_address_t address, const ElfSymbol & sym) {
return sym.getAddress() == address;
}
std::ostream& operator<< (std::ostream &out, const ElfSymbol &symbol) {
return (out << symbol.getName()
<< " @ 0x" << std::hex << symbol.getAddress()
<< " size " << std::dec << symbol.getSize());
}
ElfReader::ElfReader() : m_log("Fail*Elfinfo", false){
// try to open elf file from environment variable
@ -157,7 +164,8 @@ int ElfReader::process_symboltable(int sect_num, FILE* fp){
int type = ELF32_ST_TYPE(mysym.st_info);
if((type != STT_SECTION) && (type != STT_FILE)){
m_symboltable.push_back( ElfSymbol(name_buf+idx, mysym.st_value, mysym.st_size, ElfSymbol::SYMBOL) );
m_symboltable.push_back( ElfSymbol(name_buf+idx, mysym.st_value, mysym.st_size, ElfSymbol::SYMBOL,
type) );
}
}
free (name_buf);