Jacek Caban : kernelbase: Use IOCTL_CONDRV_GET_OUTPUT_INFO in GetLargestConsoleWindowSize.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: d25a267978de5949a283c5f76405175316f8f773
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=d25a267978de5949a283c5f76...

Author: Jacek Caban 
Date:   Thu Jul  9 19:28:42 2020 +0200

kernelbase: Use IOCTL_CONDRV_GET_OUTPUT_INFO in GetLargestConsoleWindowSize.

Signed-off-by: Jacek Caban 
Signed-off-by: Alexandre Julliard

---

dlls/kernelbase/console.c | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/dlls/kernelbase/console.c b/dlls/kernelbase/console.c
index f5612de407..83cbce38d5 100644
--- a/dlls/kernelbase/console.c
+++ b/dlls/kernelbase/console.c
@@ -159,18 +159,17 @@ static void fill_console_output( HANDLE handle, int i, int j, int len, CHAR_INFO
 /* helper function for GetLargestConsoleWindowSize */
 static COORD get_largest_console_window_size( HANDLE handle )
 {
+    struct condrv_output_info info;
     COORD c = { 0, 0 };

-    SERVER_START_REQ( get_console_output_info )
+    if (!DeviceIoControl( handle, IOCTL_CONDRV_GET_OUTPUT_INFO, NULL, 0, &info, sizeof(info), NULL, NULL ))
     {
-        req->handle = console_handle_unmap( handle );
-        if (!wine_server_call_err( req ))
-        {
-            c.X = reply->max_width;
-            c.Y = reply->max_height;
-        }
+        SetLastError( ERROR_INVALID_HANDLE );
+        return c;
     }
-    SERVER_END_REQ;
+
+    c.X = info.max_width;
+    c.Y = info.max_height;
     TRACE( "(%p), returning %dx%d\n", handle, c.X, c.Y );
     return c;
 }