[PATCH 2/2] ntdll: Add FSCTL_GET_REPARSE_POINT semi-stub

[Joel Holdsworth]

From: Joel Holdsworth

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=39627
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53439
Signed-off-by: Joel Holdsworth 
---
 dlls/ntdll/tests/file.c |  3 ---
 dlls/ntdll/unix/file.c  | 14 ++++++++++++++
 2 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/dlls/ntdll/tests/file.c b/dlls/ntdll/tests/file.c
index 31d6e5b8b9f..8085ed5fcb3 100644
--- a/dlls/ntdll/tests/file.c
+++ b/dlls/ntdll/tests/file.c
@@ -5343,16 +5343,13 @@ static void test_reparse_points(void)
     ok( !status, "open %s failed %#lx\n", wine_dbgstr_w(nameW.Buffer), status );

status = NtFsControlFile( handle, NULL, NULL, NULL, &io, FSCTL_GET_REPARSE_POINT, NULL, 0, NULL, 0 );
-    todo_wine
     ok( status == STATUS_INVALID_USER_BUFFER, "expected %#lx, got %#lx\n", STATUS_INVALID_USER_BUFFER, status );

status = NtFsControlFile( handle, NULL, NULL, NULL, &io, FSCTL_GET_REPARSE_POINT, NULL, 0, reparse_data, 0 );
-    todo_wine
     ok( status == STATUS_INVALID_USER_BUFFER, "expected %#lx, got %#lx\n", STATUS_INVALID_USER_BUFFER, status );

/* a volume cannot be a reparse point by definition */
     status = NtFsControlFile( handle, NULL, NULL, NULL, &io, FSCTL_GET_REPARSE_POINT, NULL, 0, reparse_data, 1 );
-    todo_wine
     ok( status == STATUS_NOT_A_REPARSE_POINT, "expected %#lx, got %#lx\n", STATUS_NOT_A_REPARSE_POINT, status );

CloseHandle( handle );
diff --git a/dlls/ntdll/unix/file.c b/dlls/ntdll/unix/file.c
index 604ca866890..d37cb5ad5a0 100644
--- a/dlls/ntdll/unix/file.c
+++ b/dlls/ntdll/unix/file.c
@@ -6030,6 +6030,20 @@ NTSTATUS WINAPI NtFsControlFile( HANDLE handle, HANDLE event, PIO_APC_ROUTINE ap
         break;
     }

+    case FSCTL_GET_REPARSE_POINT:
+    {
+        if (out_buffer && out_size >= 1)
+        {
+            FIXME("FSCTL_GET_REPARSE_POINT semi-stub\n");
+            status = STATUS_NOT_A_REPARSE_POINT;
+        }
+        else
+        {
+            status = STATUS_INVALID_USER_BUFFER;
+        }
+        break;
+    }
+
     case FSCTL_GET_OBJECT_ID:
     {
         FILE_OBJECTID_BUFFER *info = out_buffer;