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Avoid temporary console window scroll on redraw due to writing to lower right screen cell.

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This commit is contained in:
oliverschmidt 2006-08-21 22:27:10 +00:00
parent 24e17a9ed1
commit 3de5f38218
1 changed files with 7 additions and 3 deletions
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10
platform/win32/ctk/ctk-console.c
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@ -30,7 +30,7 @@
*
* Author: Oliver Schmidt <ol.sc@web.de>
*
* $Id: ctk-console.c,v 1.2 2006/08/14 23:42:33 oliverschmidt Exp $
* $Id: ctk-console.c,v 1.3 2006/08/21 22:27:10 oliverschmidt Exp $
*/
#define WIN32_LEAN_AND_MEAN
@ -48,6 +48,7 @@ static unsigned char width;
static unsigned char height;
static DWORD saved_inputmode;
static DWORD saved_outputmode;
static unsigned char saved_color;
static char saved_title[1024];
static CONSOLE_CURSOR_INFO saved_cursorinfo;
@ -85,6 +86,9 @@ console_init(void)
GetConsoleMode(stdinhandle, &saved_inputmode);
SetConsoleMode(stdinhandle, ENABLE_MOUSE_INPUT | ENABLE_PROCESSED_INPUT);
GetConsoleMode(stdouthandle, &saved_outputmode);
SetConsoleMode(stdouthandle, ENABLE_PROCESSED_OUTPUT);
screensize(&width, &height);
GetConsoleScreenBufferInfo(stdouthandle, &consoleinfo);
@ -105,13 +109,13 @@ console_init(void)
void
console_exit(void)
{
SetConsoleMode(stdinhandle, saved_inputmode);
textcolor(saved_color);
revers(0);
clrscr();
gotoxy(0, 0);
SetConsoleMode(stdinhandle, saved_inputmode);
SetConsoleMode(stdouthandle, saved_outputmode);
SetConsoleTitle(saved_title);
SetConsoleCursorInfo(stdouthandle, &saved_cursorinfo);
}