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author | Remko Tronçon <git@el-tramo.be> | 2010-03-28 15:46:49 (GMT) |
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committer | Remko Tronçon <git@el-tramo.be> | 2010-03-28 15:46:49 (GMT) |
commit | f53a1ef582494458301b97bf6e546be52d7ff7e8 (patch) | |
tree | 7571b5cbcbd8a8f1dd1c966c9045b6cb69f0e295 /Swiften/StringCodecs/Hexify.cpp | |
parent | 638345680d72ca6acaf123f2c8c1c391f696e371 (diff) | |
download | swift-contrib-f53a1ef582494458301b97bf6e546be52d7ff7e8.zip swift-contrib-f53a1ef582494458301b97bf6e546be52d7ff7e8.tar.bz2 |
Moving submodule contents back.
Diffstat (limited to 'Swiften/StringCodecs/Hexify.cpp')
-rw-r--r-- | Swiften/StringCodecs/Hexify.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/Swiften/StringCodecs/Hexify.cpp b/Swiften/StringCodecs/Hexify.cpp new file mode 100644 index 0000000..504e314 --- /dev/null +++ b/Swiften/StringCodecs/Hexify.cpp @@ -0,0 +1,22 @@ +#include "Swiften/StringCodecs/Hexify.h" + +#include <sstream> +#include <iomanip> +#include <boost/numeric/conversion/cast.hpp> + +#include "Swiften/Base/String.h" +#include "Swiften/Base/ByteArray.h" + +namespace Swift { + +String Hexify::hexify(const ByteArray& data) { + std::ostringstream result; + result << std::hex; + + for (unsigned int i = 0; i < data.getSize(); ++i) { + result << std::setw(2) << std::setfill('0') << boost::numeric_cast<unsigned int>(static_cast<unsigned char>(data[i])); + } + return String(result.str()); +} + +} |