while (is >> token && (m = UCI::to_move(pos, token)) != MOVE_NONE)
{
SetupStates->push(StateInfo());
- pos.do_move(m, SetupStates->top(), pos.gives_check(m, CheckInfo(pos)));
+ pos.do_move(m, SetupStates->top());
}
}
/// UCI::square() converts a Square to a string in algebraic notation (g1, a7, etc.)
std::string UCI::square(Square s) {
- return std::string{ char('a' + file_of(s)), char('1' + rank_of(s)) };
+
+ char sq[] = { char('a' + file_of(s)), char('1' + rank_of(s)), 0 }; // NULL terminated
+ return sq;
}
if (str.length() == 5) // Junior could send promotion piece in uppercase
str[4] = char(tolower(str[4]));
- for (const auto& m : MoveList<LEGAL>(pos))
- if (str == UCI::move(m, pos.is_chess960()))
- return m;
+ for (MoveList<LEGAL> it(pos); *it; ++it)
+ if (str == UCI::move(*it, pos.is_chess960()))
+ return *it;
return MOVE_NONE;
}