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Minor code style tweaks

No functional change.
This commit is contained in:
DU-jdto 2018-07-17 06:53:50 +10:00 committed by Stéphane Nicolet
parent ee0f5cd303
commit a05793517f
5 changed files with 13 additions and 13 deletions

View file

@ -324,8 +324,8 @@ inline Value& operator+=(Value& v, int i) { return v = v + i; }
inline Value& operator-=(Value& v, int i) { return v = v - i; } inline Value& operator-=(Value& v, int i) { return v = v - i; }
/// Additional operators to add a Direction to a Square /// Additional operators to add a Direction to a Square
inline Square operator+(Square s, Direction d) { return Square(int(s) + int(d)); } constexpr Square operator+(Square s, Direction d) { return Square(int(s) + int(d)); }
inline Square operator-(Square s, Direction d) { return Square(int(s) - int(d)); } constexpr Square operator-(Square s, Direction d) { return Square(int(s) - int(d)); }
inline Square& operator+=(Square& s, Direction d) { return s = s + d; } inline Square& operator+=(Square& s, Direction d) { return s = s + d; }
inline Square& operator-=(Square& s, Direction d) { return s = s - d; } inline Square& operator-=(Square& s, Direction d) { return s = s - d; }
@ -448,7 +448,7 @@ constexpr PieceType promotion_type(Move m) {
return PieceType(((m >> 12) & 3) + KNIGHT); return PieceType(((m >> 12) & 3) + KNIGHT);
} }
inline Move make_move(Square from, Square to) { constexpr Move make_move(Square from, Square to) {
return Move((from << 6) + to); return Move((from << 6) + to);
} }

View file

@ -56,7 +56,7 @@ public:
void operator<<(const Option&); void operator<<(const Option&);
operator double() const; operator double() const;
operator std::string() const; operator std::string() const;
bool operator==(const char*); bool operator==(const char*) const;
private: private:
friend std::ostream& operator<<(std::ostream&, const OptionsMap&); friend std::ostream& operator<<(std::ostream&, const OptionsMap&);

View file

@ -134,7 +134,7 @@ Option::operator std::string() const {
return currentValue; return currentValue;
} }
bool Option::operator==(const char* s) { bool Option::operator==(const char* s) const {
assert(type == "combo"); assert(type == "combo");
return !CaseInsensitiveLess()(currentValue, s) return !CaseInsensitiveLess()(currentValue, s)
&& !CaseInsensitiveLess()(s, currentValue); && !CaseInsensitiveLess()(s, currentValue);