From: Vishnunithyasoundhar S <svishnunithyasoundhar@gmail.com> Signed-off-by: Vishnunithyasoundhar S <svishnunithyasoundhar@gmail.com> --- dlls/kernelbase/file.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/dlls/kernelbase/file.c b/dlls/kernelbase/file.c index 83977a2c40b..a4d85133909 100644 --- a/dlls/kernelbase/file.c +++ b/dlls/kernelbase/file.c @@ -2116,6 +2116,21 @@ DWORD WINAPI DECLSPEC_HOTPATCH GetLongPathNameW( LPCWSTR shortpath, LPWSTR longp return 0; } + /* Handle \\?\ prefix (Extended Length Path) */ + if (shortpath[0] == '\\' && shortpath[1] == '\\' && shortpath[2] == '?' && + shortpath[3] == '\\') { + /* Filter out entended UNC */ + if (_wcsnicmp(shortpath + 4, L"UNC\\", 4) == 0) { + lstrcatW(tmplongpath, L"UNC\\"); + lp = sp = 8; + FIXME("UNC Extended pathname %s\n", debugstr_w(shortpath)); + } + else if (shortpath[4] && shortpath[5] == ':') { + tmplongpath[lp++] = shortpath[sp++]; + tmplongpath[lp++] = shortpath[sp++]; + } + } + if (shortpath[0] == '\\' && shortpath[1] == '\\') { FIXME( "UNC pathname %s\n", debugstr_w(shortpath) ); -- GitLab https://gitlab.winehq.org/wine/wine/-/merge_requests/10192