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serialize bitfields thru local member mockups

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This commit is contained in:
Dennis Luxen 2015-01-16 17:10:31 +01:00
parent 2835508292
commit 061d281d2a
1 changed files with 9 additions and 7 deletions
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16
extractor/extraction_containers.cpp
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@ -338,9 +338,11 @@ void ExtractionContainers::PrepareData(const std::string &output_file_name,
1, 1,
(int)std::floor( (int)std::floor(
(edge_iterator->is_duration_set ? edge_iterator->speed : weight) + .5)); (edge_iterator->is_duration_set ? edge_iterator->speed : weight) + .5));
int integer_distance = std::max(1, (int)distance); const int integer_distance = std::max(1, (int)distance);
short zero = 0; const short zero = 0;
short one = 1; const short one = 1;
const bool yes = true;
const bool no = false;
file_out_stream.write((char *)&edge_iterator->start, sizeof(unsigned)); file_out_stream.write((char *)&edge_iterator->start, sizeof(unsigned));
file_out_stream.write((char *)&edge_iterator->target, sizeof(unsigned)); file_out_stream.write((char *)&edge_iterator->target, sizeof(unsigned));
@ -365,15 +367,15 @@ void ExtractionContainers::PrepareData(const std::string &output_file_name,
file_out_stream.write((char *)&integer_weight, sizeof(int)); file_out_stream.write((char *)&integer_weight, sizeof(int));
file_out_stream.write((char *)&edge_iterator->name_id, sizeof(unsigned)); file_out_stream.write((char *)&edge_iterator->name_id, sizeof(unsigned));
file_out_stream.write((char *)&edge_iterator->is_roundabout, sizeof(bool)); file_out_stream.write((char *)&(edge_iterator->is_roundabout ? yes : no), sizeof(bool));
file_out_stream.write((char *)&edge_iterator->is_in_tiny_cc, sizeof(bool)); file_out_stream.write((char *)&(edge_iterator->is_in_tiny_cc ? yes : no), sizeof(bool));
file_out_stream.write((char *)&edge_iterator->is_access_restricted, sizeof(bool)); file_out_stream.write((char *)&(edge_iterator->is_access_restricted ? yes : no), sizeof(bool));
// cannot take adress of bit field, so use local // cannot take adress of bit field, so use local
const TravelMode travel_mode = edge_iterator->travel_mode; const TravelMode travel_mode = edge_iterator->travel_mode;
file_out_stream.write((char *)&travel_mode, sizeof(TravelMode)); file_out_stream.write((char *)&travel_mode, sizeof(TravelMode));
file_out_stream.write((char *)&edge_iterator->is_split, sizeof(bool)); file_out_stream.write((char *)&(edge_iterator->is_split ? yes : no), sizeof(bool));
++number_of_used_edges; ++number_of_used_edges;
} }
++edge_iterator; ++edge_iterator;