Eric Pouech : regedit: Use OEM code page for output.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: b111fab95315238d794b2ea6933622efd0b2a1a2
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=b111fab95315238d794b2ea69...

Author: Eric Pouech 
Date:   Thu Apr 28 11:22:40 2022 +0200

regedit: Use OEM code page for output.

Signed-off-by: Eric Pouech 
Signed-off-by: Alexandre Julliard

---

programs/regedit/regedit.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/programs/regedit/regedit.c b/programs/regedit/regedit.c
index 6a50a63226f..cc31f83c903 100644
--- a/programs/regedit/regedit.c
+++ b/programs/regedit/regedit.c
@@ -30,21 +30,21 @@ WINE_DEFAULT_DEBUG_CHANNEL(regedit);

static void output_writeconsole(const WCHAR *str, DWORD wlen)
 {
-    DWORD count, ret;
+    DWORD count;

-    ret = WriteConsoleW(GetStdHandle(STD_OUTPUT_HANDLE), str, wlen, &count, NULL);
-    if (!ret)
+    if (!WriteConsoleW(GetStdHandle(STD_OUTPUT_HANDLE), str, wlen, &count, NULL))
     {
         DWORD len;
         char  *msgA;

/* WriteConsole() fails on Windows if its output is redirected. If this occurs,
-         * we should call WriteFile() and assume the console encoding is still correct.
+         * we should call WriteFile() with OEM code page.
          */
-        len = WideCharToMultiByte(GetConsoleOutputCP(), 0, str, wlen, NULL, 0, NULL, NULL);
+        len = WideCharToMultiByte(GetOEMCP(), 0, str, wlen, NULL, 0, NULL, NULL);
         msgA = heap_xalloc(len);
+        if (!msgA) return;

-        WideCharToMultiByte(GetConsoleOutputCP(), 0, str, wlen, msgA, len, NULL, NULL);
+        WideCharToMultiByte(GetOEMCP(), 0, str, wlen, msgA, len, NULL, NULL);
         WriteFile(GetStdHandle(STD_OUTPUT_HANDLE), msgA, len, &count, FALSE);
         heap_free(msgA);
     }