add path.hpp: CanonicalPath class, etc.

Apparently, relative paths in the Win32 namespace (e.g. \\?\test.txt)
are not a thing.

1 files changed, 25 insertions, 0 deletions

diff --git a/include/winapi/path.hpp b/include/winapi/path.hpp
new file mode 100644
index 0000000..f2b0aa9
--- /dev/null
+++ b/include/winapi/path.hpp
@@ -0,0 +1,25 @@
+// Copyright (c) 2020 Egor Tensin <Egor.Tensin@gmail.com>
+// This file is part of the "winapi-common" project.
+// For details, see https://github.com/egor-tensin/winapi-common.
+// Distributed under the MIT License.
+
+#pragma once
+
+#include <string>
+
+namespace winapi {
+
+class CanonicalPath {
+public:
+    static std::string canonicalize(const std::string&);
+
+    explicit CanonicalPath(const std::string&);
+
+    std::string get() const { return m_path; }
+    std::string path() const { return get(); }
+
+private:
+    std::string m_path;
+};
+
+} // namespace winapi