Initial commit

engine/core/src/StringConv.cpp

@@ -0,0 +1,44 @@
+// d9mz - might be something wrong with my sdk, but this is needed to compile shadercompiler - it sucks
+#ifndef PTRDIFF_MAX
+#include "StringConv.hpp"
+#else
+#include "StringConv.hpp"
+#endif
+
+#if !defined(__linux) && !defined(__APPLE__)
+#include <Windows.h>
+#endif
+
+namespace Aya
+{
+
+#if !defined(__linux) && !defined(__APPLE__)
+// convert wstring to UTF-8 string
+std::string utf8_encode(const std::wstring& path)
+{
+    int size_needed = WideCharToMultiByte(CP_UTF8, 0, &path[0], (int)path.size(), NULL, 0, NULL, NULL);
+    std::string tgt(size_needed, 0);
+    WideCharToMultiByte(CP_UTF8, 0, &path[0], (int)path.size(), &tgt[0], size_needed, NULL, NULL);
+    return tgt;
+}
+
+// convert UTF-8 string to wstring
+std::wstring utf8_decode(const std::string& path)
+{
+    int size_needed = MultiByteToWideChar(CP_UTF8, 0, &path[0], (int)path.size(), NULL, 0);
+    std::wstring tgt(size_needed, 0);
+    MultiByteToWideChar(CP_UTF8, 0, &path[0], (int)path.size(), &tgt[0], size_needed);
+    return tgt;
+}
+#else
+std::string utf8_encode(const std::string& path)
+{
+    return path;
+}
+std::string utf8_decode(const std::string& path)
+{
+    return path;
+}
+#endif
+
+} // namespace Aya