1 files changed, 43 insertions, 0 deletions
diff --git a/src/libs/dxvk-native-1.9.2a/src/util/platform/util_string_win32.cpp b/src/libs/dxvk-native-1.9.2a/src/util/platform/util_string_win32.cpp
new file mode 100644
index 00000000..2151c1e4
--- /dev/null
+++ b/src/libs/dxvk-native-1.9.2a/src/util/platform/util_string_win32.cpp
@@ -0,0 +1,43 @@
+#include "util_string.h"
+
+namespace dxvk::str {
+  std::string fromws(const WCHAR *ws) {
+    size_t len = ::WideCharToMultiByte(CP_UTF8,
+      0, ws, -1, nullptr, 0, nullptr, nullptr);
+
+    if (len <= 1)
+      return "";
+
+    len -= 1;
+
+    std::string result;
+    result.resize(len);
+    ::WideCharToMultiByte(CP_UTF8, 0, ws, -1,
+      &result.at(0), len, nullptr, nullptr);
+    return result;
+  }
+
+
+  void tows(const char* mbs, WCHAR* wcs, size_t wcsLen) {
+    ::MultiByteToWideChar(
+      CP_UTF8, 0, mbs, -1,
+      wcs, wcsLen);
+  }
+
+  std::wstring tows(const char* mbs) {
+    size_t len = ::MultiByteToWideChar(CP_UTF8,
+      0, mbs, -1, nullptr, 0);
+    
+    if (len <= 1)
+      return L"";
+
+    len -= 1;
+
+    std::wstring result;
+    result.resize(len);
+    ::MultiByteToWideChar(CP_UTF8, 0, mbs, -1,
+      &result.at(0), len);
+    return result;
+  }
+
+}