bool Index::isWordValid(word w) { //cout << "call isWordValid(" << w << ")" << endl; int i = 0; for (string::iterator word_it=w.begin(); word_it != w.end(); word_it++) { // check first char if it is valid if (i == 0) { if (!this->isFirstCharValid(*word_it)) { //cout << "first char is not valid!" << endl; //cout << "return false" << endl; return false; } } else { // all other characters, not at first, check if they're valid if (!this->isCharValid(*word_it)) { //cout << "some char in word is not valid" << endl; //cout << "return false" << endl; return false; } } i++; } //cout << "return true" << endl; return true; }
void setScoped ( dictionary& dict, const word& keyword, const bool overwrite, entry* d ) { if (keyword[0] == ':') { // Go up to top level and recurse to find entries setScoped ( const_cast<dictionary&>(dict.topDict()), keyword.substr(1, keyword.size()-1), overwrite, d ); return; } else { string::size_type dotPos = keyword.find('.'); if (dotPos == string::npos) { // Non-scoped lookup if (overwrite) { dict.set(d); } else { dict.add(d, false); } return; } else { if (dotPos == 0) { // Starting with a '.'. Go up for every 2nd '.' found const dictionary* dictPtr = &dict; string::size_type begVar = dotPos + 1; string::const_iterator iter = keyword.begin() + begVar; string::size_type endVar = begVar; while ( iter != keyword.end() && *iter == '.' ) { ++iter; ++endVar; // Go to parent if (&dictPtr->parent() == &dictionary::null) { FatalIOErrorInFunction(dict) << "No parent of current dictionary" << " when searching for " << keyword.substr ( begVar, keyword.size() - begVar ) << exit(FatalIOError); } dictPtr = &dictPtr->parent(); } setScoped ( const_cast<dictionary&>(*dictPtr), keyword.substr(endVar), overwrite, d ); return; } else { // Extract the first word word firstWord = keyword.substr(0, dotPos); const entry* entPtr = dict.lookupScopedEntryPtr ( firstWord, false, // Recursive false ); if (!entPtr || !entPtr->isDict()) { FatalIOErrorInFunction(dict) << "keyword " << firstWord << " is undefined in dictionary " << dict.name() << " or is not a dictionary" << endl << "Valid keywords are " << dict.keys() << exit(FatalIOError); } const dictionary& firstDict = entPtr->dict(); setScoped ( const_cast<dictionary&>(firstDict), keyword.substr(dotPos, keyword.size()-dotPos), overwrite, d ); return; } } } }