bool Archive::getMembersBySymbol(std::string name,
std::vector<Symtab *> &matches) {
if (!symbolTableParsed && !parseSymbolTable())
return false;
std::pair<std::multimap<string, ArchiveMember *>::iterator,
std::multimap<string, ArchiveMember *>::iterator> range_it;
range_it = membersBySymbol.equal_range(name);
auto begin = range_it.first;
auto end = range_it.second;
for (; begin != end; ++begin) {
ArchiveMember *member = begin->second;
Symtab *img = member->getSymtab();
if (!img && !parseMember(img, member)) return false;
matches.push_back(img);
}
return true;
}
bool Archive::getMemberByGlobalSymbol(Symtab *&img, string& symbol_name)
{
if( !symbolTableParsed ) {
if( !parseSymbolTable() ) {
return false;
}
}
std::pair<std::multimap<string, ArchiveMember *>::iterator,
std::multimap<string, ArchiveMember *>::iterator> range_it;
range_it = membersBySymbol.equal_range(symbol_name);
// Symbol not found in symbol table
if( range_it.first == range_it.second ) {
serr = No_Such_Member;
errMsg = MEMBER_DNE;
return false;
}
ArchiveMember *foundMember = range_it.first->second;
// Duplicate symbol found in symbol table
++(range_it.first);
if( range_it.first != range_it.second ) {
serr = Duplicate_Symbol;
errMsg = symbol_name;
return false;
}
img = foundMember->getSymtab();
if( img == NULL ) {
if( !parseMember(img, foundMember) ) {
return false;
}
}
return true;
}