// Delete a symbol from this library
void CLibraryDb::DeleteSymbol(CLibraryStoreNameSet &symbol)
{
// Delete the symbol from this library...
DeleteSymbol(symbol.FilePos);
// Now re-read with the changes...
ReRead();
}
Symbol DeleteDefine (char *name)
{
return DeleteSymbol (&DefineTable, name);
}
// Write back a symbol collection and rebuild methods file
// (i.e. partial tidy)
void CLibraryDb::SaveSymbolCollection( symbolCollection &temp_m_Symbols )
{
std::set<int> del_set;
// Now read the m_Symbols from this database
CDbLibNameSet name_set( &m_database );
name_set.Open();
while (!name_set.IsEOF())
{
// Find this name in the set...
symbolCollection::iterator it = temp_m_Symbols.begin();
while (it != temp_m_Symbols.end())
{
CLibraryStoreNameSet& thisSymbol = it->second;
// Do this for each of the names in the symbol set
for (int i =0; i < thisSymbol.GetNumRecords(); i++)
{
CSymbolRecord &r = thisSymbol.GetRecord( i );
if (r.NameID == name_set.m_NameID)
{
// Found it - so update it...
name_set.Edit();
name_set.m_Name = r.name;
name_set.m_SymbolID = thisSymbol.FilePos;
name_set.m_Type = 0;
name_set.m_Reference = r.reference;
name_set.m_ppp = thisSymbol.ppp;
name_set.m_Description = r.description;
name_set.m_ShowName = static_cast<int>(r.name_type);
name_set.m_ShowRef = static_cast<int>(r.ref_type);
name_set.Update();
break;
}
}
++ it;
}
// Did we find it?
if (it == temp_m_Symbols.end())
{
// No, so tag it for deletion delete it...
del_set.insert( name_set.m_SymbolID );
}
name_set.MoveNext();
}
// Now delete the m_Symbols we have tagged for deletion
std::set<int>::iterator itd = del_set.begin();
while (itd != del_set.end())
{
DeleteSymbol( *itd );
++ itd;
}
ReRead();
}
