mirror of https://github.com/AxioDL/kabufuda.git
Card: Eliminate a few hardcoded constants
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@ -689,38 +689,45 @@ bool Card::moveFileTo(FileHandle& fh, Card& dest)
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void Card::setCurrentGame(const char* game) {
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if (game == nullptr) {
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memset(m_game, 0, sizeof(m_game));
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std::memset(m_game, 0, sizeof(m_game));
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return;
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}
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if (strlen(game) != 4)
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constexpr size_t copy_amount = sizeof(m_game) - 1;
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if (std::strlen(game) != copy_amount) {
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return;
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}
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memcpy(m_game, game, 4);
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std::memcpy(m_game, game, copy_amount);
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}
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const uint8_t* Card::getCurrentGame() const {
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if (strlen(m_game) == 4)
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if (std::strlen(m_game) == sizeof(m_game) - 1) {
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return reinterpret_cast<const uint8_t*>(m_game);
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}
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return nullptr;
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}
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void Card::setCurrentMaker(const char* maker) {
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if (maker == nullptr) {
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memset(m_maker, 0, 2);
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std::memset(m_maker, 0, sizeof(m_maker));
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return;
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}
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if (strlen(maker) != 2)
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constexpr size_t copy_amount = sizeof(m_maker) - 1;
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if (std::strlen(maker) != copy_amount) {
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return;
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}
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memcpy(m_maker, maker, 2);
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std::memcpy(m_maker, maker, copy_amount);
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}
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const uint8_t* Card::getCurrentMaker() const {
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if (strlen(m_maker) == 2)
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if (std::strlen(m_maker) == sizeof(m_maker) - 1) {
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return reinterpret_cast<const uint8_t*>(m_maker);
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}
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return nullptr;
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}
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