1 files changed, 19 insertions, 0 deletions
diff --git a/toolsrc/src/VersionT.cpp b/toolsrc/src/VersionT.cpp
new file mode 100644
index 000000000..738d2ce88
--- /dev/null
+++ b/toolsrc/src/VersionT.cpp
@@ -0,0 +1,19 @@
+#include "pch.h"
+
+#include "VersionT.h"
+#include "vcpkg_Strings.h"
+
+namespace vcpkg
+{
+    VersionT::VersionT() : value("0.0.0") {}
+    VersionT::VersionT(const std::string& value) : value(value) {}
+    std::string VersionT::to_string() const { return value; }
+    bool operator==(const VersionT& left, const VersionT& right) { return left.value == right.value; }
+    bool operator!=(const VersionT& left, const VersionT& right) { return left.value != right.value; }
+    std::string to_printf_arg(const VersionT& version) { return version.value; }
+
+    VersionDiff::VersionDiff() : left(), right() {}
+    VersionDiff::VersionDiff(const VersionT& left, const VersionT& right) : left(left), right(right) {}
+
+    std::string VersionDiff::to_string() const { return Strings::format("%s -> %s", left.value, right.value); }
+}