[PATCH 0/1] MR9725: dwrite: Do not modify file path when \??\unix path is used.

[Nikolay Sivov (＠nsivov)]

It's possible to get system font files paths in unix-path format,
if there is no drive configured that allows access to corresponding
trees. When this happens registry font list starts using unix paths,
and those can't be modified the same way regular win32 paths could be.

This fixes a regression caused by 2a2cc34db71.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=58811
Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com>

-- 
https://gitlab.winehq.org/wine/wine/-/merge_requests/9725

[PATCH 1/1] dwrite: Do not modify file path when \??\unix path is used.

[Nikolay Sivov]

From: Nikolay Sivov <nsivov(a)codeweavers.com>

It's possible to get system font files paths in unix-path format,
if there is no drive configured that allows access to corresponding
trees. When this happens registry font list starts using unix paths,
and those can't be modified the same way regular win32 paths could be.

This fixes a regression caused by 2a2cc34db71.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=58811
Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com>
---
 dlls/dwrite/font.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dlls/dwrite/font.c b/dlls/dwrite/font.c
index b0f72010e31..af195e92ca0 100644
--- a/dlls/dwrite/font.c
+++ b/dlls/dwrite/font.c
@@ -5775,7 +5775,8 @@ HRESULT get_local_refkey(const WCHAR *path, const FILETIME *writetime, void **ke
 
     refkey->writetime = *writetime;
     memcpy(refkey->name, path, len * sizeof(WCHAR));
-    wcsupr(refkey->name);
+    if (wcsncmp(refkey->name, L"\\??\\unix", 8))
+        wcsupr(refkey->name);
 
     *key = refkey;
 
-- 
GitLab

https://gitlab.winehq.org/wine/wine/-/merge_requests/9725