Attached is a patch which seems to emulate the wcmd cls command.
Changelog:
- Emulate the dos cmd 'cls' from within wcmd
Regards,
Jason
jason @ the-edmeades.demon.co.uk
Index: builtins.c
===================================================================
RCS file: /home/wine/wine/programs/wcmd/builtins.c,v
retrieving revision 1.10
diff -u -u -r1.10 builtins.c
--- builtins.c 20 Apr 2002 20:54:38 -0000 1.10
+++ builtins.c 28 Apr 2002 21:00:34 -0000
@@ -57,8 +57,20 @@
void WCMD_clear_screen () {
- WCMD_output (nyi);
+ /* Emulate by filling the screen from the top left to bottom right with
+ spaces, then moving the cursor to the top left afterwards */
+ COORD topLeft;
+ long screenSize;
+ CONSOLE_SCREEN_BUFFER_INFO consoleInfo;
+ HANDLE hStdOut = GetStdHandle(STD_OUTPUT_HANDLE);
+ GetConsoleScreenBufferInfo(hStdOut, &consoleInfo);
+ screenSize = consoleInfo.dwSize.X * (consoleInfo.dwSize.Y + 1);
+
+ topLeft.X = 0;
+ topLeft.Y = 0;
+ FillConsoleOutputCharacter(hStdOut, ' ', screenSize, topLeft,
&screenSize);
+ SetConsoleCursorPosition(hStdOut, topLeft);
}
/***************************************************************************
*
Attachment:
wcmdcls.patch.3
Description: Binary data
