win32: more wchar_t -> WCHAR replacements

This was essentially missing from commit 0b52ac8a.

Since L"..." string literals have the type wchar_t[], we can't use them
for UTF-16 strings. Use C11 u"..." string literals instead. These have
the type char16_t[], but we simply assume char16_t is the same
underlying type as WCHAR. In practice, they're both unsigned short.

For this reason use -std=c11 on Windows. Since Windows is a "special"
environment (we require either MinGW or Cygwin), we don't need to worry
too much about compiler compatibility.

1 files changed, 2 insertions, 2 deletions

diff --git a/video/decode/dxva2.c b/video/decode/dxva2.c
index c87093812c..d207aa504b 100644
--- a/video/decode/dxva2.c
+++ b/video/decode/dxva2.c
@@ -355,7 +355,7 @@ static int create_device(struct lavc_ctx *s)
         }
     }
 
-    ctx->d3dlib = LoadLibrary(L"d3d9.dll");
+    ctx->d3dlib = LoadLibraryW(u"d3d9.dll");
     if (!ctx->d3dlib) {
         MP_ERR(ctx, "Failed to load D3D9 library\n");
         goto fail;
@@ -423,7 +423,7 @@ static int dxva2_init(struct lavc_ctx *s)
 
     ctx->deviceHandle = INVALID_HANDLE_VALUE;
 
-    ctx->dxva2lib = LoadLibrary(L"dxva2.dll");
+    ctx->dxva2lib = LoadLibraryW(u"dxva2.dll");
     if (!ctx->dxva2lib) {
         MP_ERR(ctx, "Failed to load DXVA2 library\n");
         goto fail;