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41 lines
840 B
C++
41 lines
840 B
C++
#include "version.hpp"
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#include <boost/filesystem/path.hpp>
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#include <boost/filesystem/fstream.hpp>
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namespace Version
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{
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Version getOpenmwVersion(const std::string &resourcePath)
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{
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boost::filesystem::path path (resourcePath + "/version");
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boost::filesystem::ifstream stream (path);
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Version v;
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std::getline(stream, v.mVersion);
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std::getline(stream, v.mCommitHash);
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std::getline(stream, v.mTagHash);
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return v;
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}
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std::string Version::describe()
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{
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std::string str = "OpenMW version " + mVersion;
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std::string rev = mCommitHash;
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if (!rev.empty())
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{
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rev = rev.substr(0, 10);
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str += "\nRevision: " + rev;
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}
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return str;
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}
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std::string getOpenmwVersionDescription(const std::string &resourcePath)
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{
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Version v = getOpenmwVersion(resourcePath);
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return v.describe();
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}
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}
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