MultipleMatch Board::check() {
//lDEBUG << "Checking board...";
int k;
MultipleMatch matches;
// First, we check each row (horizontal)
for(int y = 0; y < 8; ++y) {
for(int x = 0; x < 6; ++x) {
Match currentRow;
currentRow.push_back(coord(x,y));
for(k = x+1; k < 8; ++k) {
if(squares[x][y] == squares[k][y] &&
squares[x][y] != sqEmpty) {
currentRow.push_back(coord(k,y));
} else {
break;
}
}
if(currentRow . size() > 2) {
matches.push_back(currentRow);
}
x = k - 1;
}
}
for(int x = 0; x < 8; ++x) {
for(int y = 0; y < 6; ++y) {
Match currentColumn;
currentColumn.push_back(coord(x,y));
for(k = y + 1; k < 8; ++k) {
if(squares[x][y] == squares[x][k] &&
squares[x][y] != sqEmpty) {
currentColumn.push_back(coord(x,k));
} else {
break;
}
}
if(currentColumn.size() > 2) {
matches.push_back(currentColumn);
}
y = k - 1;
}
}
return matches;
}
bool Regex::search(const string &s, Match &m) const {
try {
if (!boost::regex_search(s, m.pri->m, pri->re, typeToMatchFlags(type)))
return false;
} catch (const boost::regex_error &e) {
THROW("Search error: " << e.what());
}
for (unsigned i = 0; i < m.pri->m.size(); i++)
m.push_back(string(m.pri->m[i].first, m.pri->m[i].second));
return true;
}