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Merge pull request #7 from TomHarte/GarbageLines
Attempted fully to perfect `memove`, albeit that it's not affecting e…
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@ -55,7 +55,7 @@ void CRTInputBufferBuilder::reduce_previous_allocation_to(size_t actual_length)
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// correct if the writing cursor was reset while a client was writing
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// correct if the writing cursor was reset while a client was writing
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if(_next_write_x_position == 0 && _next_write_y_position == 0)
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if(_next_write_x_position == 0 && _next_write_y_position == 0)
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{
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{
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memmove(&image_pointer[1], &image_pointer[_write_target_pointer], actual_length * _bytes_per_pixel);
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memmove(&image_pointer[_bytes_per_pixel], &image_pointer[_write_target_pointer * _bytes_per_pixel], actual_length * _bytes_per_pixel);
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_write_target_pointer = 1;
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_write_target_pointer = 1;
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_last_allocation_amount = actual_length;
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_last_allocation_amount = actual_length;
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_next_write_x_position = (uint16_t)(actual_length + 2);
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_next_write_x_position = (uint16_t)(actual_length + 2);
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