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39 lines
773 B
C++
39 lines
773 B
C++
#include "version.hpp"
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#include <filesystem>
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#include <fstream>
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namespace Version
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{
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Version getOpenmwVersion(const std::filesystem::path &resourcePath)
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{
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std::ifstream stream (resourcePath / "version");
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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() const
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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::filesystem::path &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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