208 lines
8.4 KiB
C
208 lines
8.4 KiB
C
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/*
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* Copyright (c) 1985 - 1999, Microsoft Corporation
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*/
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#include "precomp.h"
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#pragma hdrstop
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#pragma hdrstop
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#define FOREGROUND_WHITE (FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_RED)
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typedef struct _BITMAPINFOPAT
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{
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BITMAPINFOHEADER bmiHeader;
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RGBQUAD bmiColors[16];
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} BITMAPINFOPAT;
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BITMAPINFOPAT bmiPat =
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{
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{
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sizeof(BITMAPINFOHEADER),
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128,
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32,
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1,
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1,
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BI_RGB,
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(32 * 128 / 8),
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0,
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0,
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2,
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2
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},
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{ // B G R
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{ 0, 0, 0x80,0 }, // 1
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{ 0, 0x80,0, 0 }, // 2
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{ 0, 0, 0, 0 }, // 0
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{ 0, 0x80,0x80,0 }, // 3
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{ 0x80,0, 0, 0 }, // 4
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{ 0x80,0, 0x80,0 }, // 5
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{ 0x80,0x80,0, 0 }, // 6
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{ 0xC0,0xC0,0xC0,0 }, // 7
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{ 0x80,0x80,0x80,0 }, // 8
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{ 0, 0, 0xFF,0 }, // 9
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{ 0, 0xFF,0, 0 }, // 10
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{ 0, 0xFF,0xFF,0 }, // 11
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{ 0xFF,0, 0, 0 }, // 12
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{ 0xFF,0, 0xFF,0 }, // 13
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{ 0xFF,0xFF,0, 0 }, // 14
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{ 0xFF,0xFF,0xFF,0 } // 15
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}
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};
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static BYTE abBigCat[] = {
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
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DWORD main(int argc, char *argv[])
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{
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SECURITY_ATTRIBUTES SecurityAttributes;
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HANDLE Handle;
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int i;
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CONSOLE_GRAPHICS_BUFFER_INFO GraphicsInfo;
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SMALL_RECT Rect;
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BOOL Success;
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ULONG NumWritten;
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DbgPrint( "TGRAPH: Entering graphics Test Program\n" );
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// open a new console
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SecurityAttributes.bInheritHandle = FALSE;
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SecurityAttributes.lpSecurityDescriptor = NULL;
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SecurityAttributes.nLength = sizeof (SECURITY_ATTRIBUTES);
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GraphicsInfo.dwBitMapInfoLength = sizeof(bmiPat);
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GraphicsInfo.lpBitMapInfo = &bmiPat;
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GraphicsInfo.dwUsage = DIB_RGB_COLORS;
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Handle = CreateConsoleScreenBuffer(GENERIC_READ | GENERIC_WRITE,
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FILE_SHARE_READ | FILE_SHARE_WRITE,
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&SecurityAttributes,
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CONSOLE_GRAPHICS_BUFFER,
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&GraphicsInfo
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);
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if (Handle == (HANDLE)-1) {
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DbgPrint("CreateConsoleScreenBuffer failed\n");
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return FALSE;
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}
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// make it current
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if (!SetConsoleActiveScreenBuffer(Handle)) {
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DbgPrint("SetConsoleActiveScreenBuffer failed\n");
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return FALSE;
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}
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/*
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// try to write to it. should fail.
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Success = WriteFile(Handle,"foo",3,&NumWritten,NULL);
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if (!Success) {
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DbgPrint("WriteFile failed\n");
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}
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else {
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DbgPrint("WriteFile succeeded\n");
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}
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*/
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// grab mutex
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Success = WaitForSingleObject(GraphicsInfo.hMutex,-1);
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if (Success) {
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DbgPrint("WaitForSingleObject failed\n");
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}
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else {
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DbgPrint("WaitForSingleObject succeeded\n");
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}
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RtlCopyMemory(GraphicsInfo.lpBitMap,abBigCat,(32*128/8));// write bitmap to memory
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ReleaseMutex(GraphicsInfo.hMutex);// release mutex
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// write bitmap to memory
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Rect.Left = 0;
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Rect.Top = 0;
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Rect.Right = 31;
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Rect.Bottom = 31;
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Success = InvalidateConsoleDIBits(Handle,&Rect);
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if (!Success) {
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DbgPrint("InvalidateConsoleDIBits failed\n");
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}
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else {
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DbgPrint("InvalidateConsoleDIBits succeeded\n");
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}
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/*
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i=0;
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while (i<20) {
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INPUT_RECORD Buffer;
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DWORD NumRead;
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ReadConsoleInput(GetStdHandle(STD_INPUT_HANDLE),
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&Buffer,
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1,
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&NumRead);
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if (Buffer.EventType == MOUSE_EVENT) {
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DbgPrint("Mouse position is %d %d\n",
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Buffer.Event.MouseEvent.dwMousePosition.X,
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Buffer.Event.MouseEvent.dwMousePosition.Y);
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i++;
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}
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}
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*/
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while (TRUE) {
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Sleep(10000);
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}
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if (!SetConsoleActiveScreenBuffer(GetStdHandle(STD_OUTPUT_HANDLE))) {
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DbgPrint("SetConsoleActiveScreenBuffer failed\n");
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return FALSE;
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}
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if (!CloseHandle(Handle)) {
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DbgPrint("CloseHandle failed\n");
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return FALSE;
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}
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DbgPrint( "TGRAPH: Exiting Test Program\n" );
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return TRUE;
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}
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