Update .clang-format file & apply clang-format to whole project
This commit is contained in:
Luis Díaz Más
+85
-89
@@ -3,105 +3,101 @@
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// It makes some modifications on the metadata of remote file, reads new metadata from that file
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// and reset the metadata back to the original status.
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#include <exiv2/exiv2.hpp>
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#include <iostream>
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#include <iomanip>
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#include <cassert>
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#include <exiv2/exiv2.hpp>
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#include <iomanip>
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#include <iostream>
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int main(int argc, char* const argv[])
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try {
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Exiv2::XmpParser::initialize();
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::atexit(Exiv2::XmpParser::terminate);
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int main(int argc, char* const argv[]) try {
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Exiv2::XmpParser::initialize();
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::atexit(Exiv2::XmpParser::terminate);
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#ifdef EXV_ENABLE_BMFF
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Exiv2::enableBMFF();
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Exiv2::enableBMFF();
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#endif
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if (argc < 2) {
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std::cout << "Usage: " << argv[0] << " file {--nocurl | --curl}\n\n";
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return 1;
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}
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if (argc < 2) {
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std::cout << "Usage: " << argv[0] << " file {--nocurl | --curl}\n\n";
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return 1;
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}
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bool useCurlFromExiv2TestApps = true;
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for ( int a = 1 ; a < argc ; a++ ) {
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std::string arg(argv[a]);
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if (arg == "--nocurl") useCurlFromExiv2TestApps = false;
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else if (arg == "--curl") useCurlFromExiv2TestApps = true;
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}
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bool useCurlFromExiv2TestApps = true;
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for (int a = 1; a < argc; a++) {
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std::string arg(argv[a]);
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if (arg == "--nocurl")
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useCurlFromExiv2TestApps = false;
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else if (arg == "--curl")
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useCurlFromExiv2TestApps = true;
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}
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std::string file(argv[1]);
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std::string file(argv[1]);
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// set/add metadata
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std::cout << "Modify the metadata ...\n";
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Exiv2::ExifData exifData;
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exifData["Exif.Photo.UserComment"] = "Hello World"; // AsciiValue
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exifData["Exif.Image.Software"] = "Exiv2"; // AsciiValue
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exifData["Exif.Image.Copyright"] = "Exiv2"; // AsciiValue
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exifData["Exif.Image.Make"] = "Canon"; // AsciiValue
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exifData["Exif.Canon.OwnerName"] = "Tuan"; // UShortValue
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exifData["Exif.CanonCs.LensType"] = uint16_t(65535); // LongValue
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Exiv2::Value::UniquePtr v = Exiv2::Value::create(Exiv2::asciiString);
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v->read("2013:06:09 14:30:30");
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Exiv2::ExifKey key("Exif.Image.DateTime");
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exifData.add(key, v.get());
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// set/add metadata
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std::cout << "Modify the metadata ...\n";
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Exiv2::ExifData exifData;
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exifData["Exif.Photo.UserComment"] = "Hello World"; // AsciiValue
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exifData["Exif.Image.Software"] = "Exiv2"; // AsciiValue
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exifData["Exif.Image.Copyright"] = "Exiv2"; // AsciiValue
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exifData["Exif.Image.Make"] = "Canon"; // AsciiValue
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exifData["Exif.Canon.OwnerName"] = "Tuan"; // UShortValue
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exifData["Exif.CanonCs.LensType"] = uint16_t(65535); // LongValue
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Exiv2::Value::UniquePtr v = Exiv2::Value::create(Exiv2::asciiString);
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v->read("2013:06:09 14:30:30");
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Exiv2::ExifKey key("Exif.Image.DateTime");
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exifData.add(key, v.get());
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auto writeTest = Exiv2::ImageFactory::open(file, useCurlFromExiv2TestApps);
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writeTest->setExifData(exifData);
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writeTest->writeMetadata();
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auto writeTest = Exiv2::ImageFactory::open(file, useCurlFromExiv2TestApps);
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writeTest->setExifData(exifData);
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writeTest->writeMetadata();
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// read the result to make sure everything fine
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std::cout << "Print out the new metadata ...\n";
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auto readTest = Exiv2::ImageFactory::open(file, useCurlFromExiv2TestApps);
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readTest->readMetadata();
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Exiv2::ExifData &exifReadData = readTest->exifData();
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if (exifReadData.empty()) {
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std::string error(argv[1]);
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error += ": No Exif data found in the file";
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throw Exiv2::Error(Exiv2::ErrorCode::kerErrorMessage, error);
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}
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auto end = exifReadData.end();
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for (auto i = exifReadData.begin(); i != end; ++i) {
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const char* tn = i->typeName();
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std::cout << std::setw(44) << std::setfill(' ') << std::left
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<< i->key() << " "
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<< "0x" << std::setw(4) << std::setfill('0') << std::right
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<< std::hex << i->tag() << " "
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<< std::setw(9) << std::setfill(' ') << std::left
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<< (tn ? tn : "Unknown") << " "
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<< std::dec << std::setw(3)
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<< std::setfill(' ') << std::right
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<< i->count() << " "
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<< std::dec << i->value()
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<< "\n";
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}
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// read the result to make sure everything fine
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std::cout << "Print out the new metadata ...\n";
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auto readTest = Exiv2::ImageFactory::open(file, useCurlFromExiv2TestApps);
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readTest->readMetadata();
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Exiv2::ExifData& exifReadData = readTest->exifData();
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if (exifReadData.empty()) {
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std::string error(argv[1]);
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error += ": No Exif data found in the file";
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throw Exiv2::Error(Exiv2::ErrorCode::kerErrorMessage, error);
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}
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auto end = exifReadData.end();
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for (auto i = exifReadData.begin(); i != end; ++i) {
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const char* tn = i->typeName();
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std::cout << std::setw(44) << std::setfill(' ') << std::left << i->key() << " "
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<< "0x" << std::setw(4) << std::setfill('0') << std::right << std::hex << i->tag() << " " << std::setw(9)
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<< std::setfill(' ') << std::left << (tn ? tn : "Unknown") << " " << std::dec << std::setw(3)
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<< std::setfill(' ') << std::right << i->count() << " " << std::dec << i->value() << "\n";
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}
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// del, reset the metadata
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std::cout << "Reset ...\n";
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exifReadData["Exif.Photo.UserComment"] = "Have a nice day"; // AsciiValue
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exifReadData["Exif.Image.Software"] = "Exiv2.org"; // AsciiValue
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exifReadData["Exif.Image.Copyright"] = "Exiv2.org"; // AsciiValue
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key = Exiv2::ExifKey("Exif.Image.Make");
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auto pos = exifReadData.findKey(key);
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if (pos == exifReadData.end())
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throw Exiv2::Error(Exiv2::ErrorCode::kerErrorMessage, "Exif.Image.Make not found");
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exifReadData.erase(pos);
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key = Exiv2::ExifKey("Exif.Image.DateTime");
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pos = exifReadData.findKey(key);
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if (pos == exifReadData.end())
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throw Exiv2::Error(Exiv2::ErrorCode::kerErrorMessage, "Exif.Image.DateTime not found");
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exifReadData.erase(pos);
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key = Exiv2::ExifKey("Exif.Canon.OwnerName");
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pos = exifReadData.findKey(key);
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if (pos == exifReadData.end())
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throw Exiv2::Error(Exiv2::ErrorCode::kerErrorMessage, "Exif.Canon.OwnerName not found");
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exifReadData.erase(pos);
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key = Exiv2::ExifKey("Exif.CanonCs.LensType");
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pos = exifReadData.findKey(key);
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if (pos == exifReadData.end())
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throw Exiv2::Error(Exiv2::ErrorCode::kerErrorMessage, "Exif.CanonCs.LensType not found");
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exifReadData.erase(pos);
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readTest->setExifData(exifReadData);
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readTest->writeMetadata();
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// del, reset the metadata
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std::cout << "Reset ...\n";
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exifReadData["Exif.Photo.UserComment"] = "Have a nice day"; // AsciiValue
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exifReadData["Exif.Image.Software"] = "Exiv2.org"; // AsciiValue
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exifReadData["Exif.Image.Copyright"] = "Exiv2.org"; // AsciiValue
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key = Exiv2::ExifKey("Exif.Image.Make");
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auto pos = exifReadData.findKey(key);
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if (pos == exifReadData.end()) throw Exiv2::Error(Exiv2::ErrorCode::kerErrorMessage, "Exif.Image.Make not found");
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exifReadData.erase(pos);
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key = Exiv2::ExifKey("Exif.Image.DateTime");
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pos = exifReadData.findKey(key);
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if (pos == exifReadData.end()) throw Exiv2::Error(Exiv2::ErrorCode::kerErrorMessage, "Exif.Image.DateTime not found");
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exifReadData.erase(pos);
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key = Exiv2::ExifKey("Exif.Canon.OwnerName");
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pos = exifReadData.findKey(key);
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if (pos == exifReadData.end()) throw Exiv2::Error(Exiv2::ErrorCode::kerErrorMessage, "Exif.Canon.OwnerName not found");
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exifReadData.erase(pos);
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key = Exiv2::ExifKey("Exif.CanonCs.LensType");
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pos = exifReadData.findKey(key);
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if (pos == exifReadData.end()) throw Exiv2::Error(Exiv2::ErrorCode::kerErrorMessage, "Exif.CanonCs.LensType not found");
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exifReadData.erase(pos);
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readTest->setExifData(exifReadData);
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readTest->writeMetadata();
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return 0;
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}
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catch (Exiv2::Error& e) {
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std::cout << "Caught Exiv2 exception '" << e << "'\n";
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return -1;
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return 0;
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} catch (Exiv2::Error& e) {
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std::cout << "Caught Exiv2 exception '" << e << "'\n";
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return -1;
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}
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