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https://github.com/OpenFusionProject/OpenFusion.git
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Clean up tdata file loading logic slightly
The earlier addition of empty file checks made it just a bit too cumbersome.
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e73daa0865
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@ -1072,21 +1072,39 @@ void TableData::init() {
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};
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// load JSON data into tables
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std::ifstream fstream;
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for (int i = 0; i < 7; i++) {
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std::pair<json*, std::string>& table = tables[i];
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fstream.open(settings::TDATADIR + "/" + table.second); // open file
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if (!fstream.fail()) {
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// tolerate empty gruntwork file
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if (!(table.first == &gruntwork && fstream.peek() == std::ifstream::traits_type::eof()))
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fstream >> *table.first; // load file contents into table
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} else {
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if (table.first != &gruntwork) { // gruntwork isn't critical
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// scope for fstream
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{
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std::ifstream fstream;
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fstream.open(settings::TDATADIR + "/" + table.second); // open file
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// did we fail to open the file?
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if (fstream.fail()) {
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// gruntwork isn't critical
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if (table.first == &gruntwork)
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continue;
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std::cerr << "[FATAL] Critical tdata file missing: " << table.second << std::endl;
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exit(1);
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}
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// is the file empty?
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if (fstream.peek() == std::ifstream::traits_type::eof()) {
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// tolerate empty gruntwork file
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if (table.first == &gruntwork) {
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std::cout << "[WARN] The gruntwork file is empty" << std::endl;
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continue;
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}
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std::cerr << "[FATAL] Critical tdata file is empty: " << table.second << std::endl;
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exit(1);
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}
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// load file contents into table
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fstream >> *table.first;
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}
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fstream.close();
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// patching: load each patch directory specified in the config file
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@ -1101,11 +1119,11 @@ void TableData::init() {
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std::string patchModuleName = *it;
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std::string patchFile = settings::PATCHDIR + patchModuleName + "/" + table.second;
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try {
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std::ifstream fstream;
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fstream.open(patchFile);
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fstream >> patch; // load into temporary json object
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std::cout << "[INFO] Patching " << patchFile << std::endl;
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patchJSON(table.first, &patch); // patch
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fstream.close();
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} catch (const std::exception& err) {
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// no-op
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}
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