/**
** @brief Process data provided by a configuration file
**
** @param config_data The configuration data
*/
void CUpgradeModifier::ProcessConfigData(const CConfigData *config_data)
{
for (size_t i = 0; i < config_data->Properties.size(); ++i) {
std::string key = config_data->Properties[i].first;
std::string value = config_data->Properties[i].second;
if (key == "apply_to") {
value = FindAndReplaceString(value, "_", "-");
const int unit_type_id = UnitTypeIdByIdent(value.c_str());
if (unit_type_id != -1) {
this->ApplyTo[unit_type_id] = 'X';
} else {
fprintf(stderr, "Invalid unit type: \"%s\".\n", value.c_str());
}
} else if (key == "remove_upgrade") {
value = FindAndReplaceString(value, "_", "-");
CUpgrade *removed_upgrade = CUpgrade::Get(value);
if (removed_upgrade) {
this->RemoveUpgrades.push_back(removed_upgrade);
} else {
fprintf(stderr, "Invalid upgrade: \"%s\".\n", value.c_str());
}
} else {
key = SnakeCaseToPascalCase(key);
int index = UnitTypeVar.VariableNameLookup[key.c_str()]; // variable index
if (index != -1) { // valid index
if (IsStringNumber(value)) {
this->Modifier.Variables[index].Enable = 1;
this->Modifier.Variables[index].Value = std::stoi(value);
this->Modifier.Variables[index].Max = std::stoi(value);
} else { // error
fprintf(stderr, "Invalid value (\"%s\") for variable \"%s\" when defining modifier for upgrade \"%s\".\n", value.c_str(), key.c_str(), AllUpgrades[this->UpgradeId]->Ident.c_str());
}
} else {
fprintf(stderr, "Invalid upgrade modifier property: \"%s\".\n", key.c_str());
}
}
}
}
// returns a named wildcard
string t_regexp::GetWildcard (const string& sName) const
{
int iNumber = PCRE_ERROR_NOSUBSTRING;
if (IsStringNumber (sName))
iNumber = atoi (sName.c_str ());
else
{
if (m_program == NULL)
iNumber = PCRE_ERROR_NOSUBSTRING;
else
{
/* now do named subpatterns */
int namecount;
pcre_fullinfo(m_program, m_extra, PCRE_INFO_NAMECOUNT, &namecount);
if (namecount > 0)
{
int name_entry_size;
unsigned char *tabptr;
int ncapt;
int jchanged;
pcre_fullinfo(m_program, m_extra, PCRE_INFO_CAPTURECOUNT, &ncapt);
pcre_fullinfo(m_program, m_extra, PCRE_INFO_NAMETABLE, &tabptr);
pcre_fullinfo(m_program, m_extra, PCRE_INFO_NAMEENTRYSIZE, &name_entry_size);
pcre_fullinfo(m_program, m_extra, PCRE_INFO_JCHANGED, &jchanged);
set<string> found_strings;
for (int i = 0; i < namecount; i++, tabptr += name_entry_size)
{
int n = (tabptr[0] << 8) | tabptr[1];
const unsigned char * name = tabptr + 2;
if (strcmp (sName.c_str (), (LPCTSTR) name) != 0) // skip if wrong name
continue;
// if duplicates were possible then ...
if (jchanged)
{
// this code is to ensure that we don't find a match (eg. mob = Kobold)
// and then if duplicates were allowed, replace Kobold with false.
string sName = (LPCTSTR) name;
// for duplicate names, see if we already added this name
if (found_strings.find (sName) != found_strings.end ())
{
// do not replace if this one is out of range or empty
if (n < 0 || n > m_iCount || GetWildcard (n) == "")
continue;
} // end of duplicate
else
found_strings.insert (sName);
}
if (n >= 0 && n <= m_iCount)
iNumber = n;
} // end of wildcard loop
} // end of having named wildcards
} // end of program not NULL
} // end of wanting a named wildcard
return GetWildcard (iNumber);
} // end of t_regexp::GetWildcard