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Fix Apple II inverse text errors.
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@ -39,7 +39,7 @@ template <typename TimeUnit> class VideoSwitches {
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set of potential flashing characters and alternate video modes.
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*/
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VideoSwitches(bool is_iie, TimeUnit delay, std::function<void(TimeUnit)> &&target) : delay_(delay), deferrer_(std::move(target)) {
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character_zones_[0].xor_mask = 0;
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character_zones_[0].xor_mask = 0xff;
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character_zones_[0].address_mask = 0x3f;
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character_zones_[1].xor_mask = 0;
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character_zones_[1].address_mask = 0x3f;
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@ -49,7 +49,7 @@ template <typename TimeUnit> class VideoSwitches {
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character_zones_[3].address_mask = 0x3f;
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if(is_iie) {
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character_zones_[0].xor_mask =
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character_zones_[1].xor_mask =
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character_zones_[2].xor_mask =
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character_zones_[3].xor_mask = 0xff;
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character_zones_[2].address_mask =
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@ -88,7 +88,7 @@ template <typename TimeUnit> class VideoSwitches {
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if(alternative_character_set) {
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character_zones_[1].address_mask = 0xff;
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character_zones_[1].xor_mask = 0;
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character_zones_[1].xor_mask = 0xff;
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} else {
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character_zones_[1].address_mask = 0x3f;
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character_zones_[1].xor_mask = flash_mask();
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@ -286,7 +286,9 @@ template <typename TimeUnit> class VideoSwitches {
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// Update character set flashing; flashing is applied only when the alternative
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// character set is not selected.
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flash_ = (flash_ + 1) % (2 * flash_length);
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character_zones_[1].xor_mask = flash_mask() * !internal_.alternative_character_set;
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if(!internal_.alternative_character_set) {
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character_zones_[1].xor_mask = flash_mask();
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}
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}
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private:
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