1 files changed, 64 insertions, 0 deletions
diff --git a/src/libs/7zip/win/CPP/Windows/ResourceString.cpp b/src/libs/7zip/win/CPP/Windows/ResourceString.cpp
new file mode 100644
index 000000000..781f03b33
--- /dev/null
+++ b/src/libs/7zip/win/CPP/Windows/ResourceString.cpp
@@ -0,0 +1,64 @@
+// Windows/ResourceString.cpp
+
+#include "StdAfx.h"
+
+#include "Windows/ResourceString.h"
+#ifndef _UNICODE
+#include "Common/StringConvert.h"
+#endif
+
+extern HINSTANCE g_hInstance;
+#ifndef _UNICODE
+extern bool g_IsNT;
+#endif
+
+namespace NWindows {
+
+CSysString MyLoadString(HINSTANCE hInstance, UINT resourceID)
+{
+  CSysString s;
+  int size = 256;
+  int len;
+  do
+  {
+    size += 256;
+    len = ::LoadString(hInstance, resourceID, s.GetBuffer(size - 1), size);
+  }
+  while (size - len <= 1);
+  s.ReleaseBuffer();
+  return s;
+}
+
+CSysString MyLoadString(UINT resourceID)
+{
+  return MyLoadString(g_hInstance, resourceID);
+}
+
+#ifndef _UNICODE
+UString MyLoadStringW(HINSTANCE hInstance, UINT resourceID)
+{
+  if (g_IsNT)
+  {
+    UString s;
+    int size = 256;
+    int len;
+    do
+    {
+      size += 256;
+      len = ::LoadStringW(hInstance, resourceID, s.GetBuffer(size - 1), size);
+    }
+    while (size - len <= 1);
+    s.ReleaseBuffer();
+    return s;
+  }
+  return GetUnicodeString(MyLoadString(hInstance, resourceID));
+}
+
+UString MyLoadStringW(UINT resourceID)
+{
+  return MyLoadStringW(g_hInstance, resourceID);
+}
+
+#endif
+
+}