339 lines
9.1 KiB
C
339 lines
9.1 KiB
C
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#include <windows.h>
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#include <drawdib.h>
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#include <mmsystem.h>
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#include "ddt.h"
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static char szAppName[]="Display Test";
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static HANDLE hInstApp;
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static int fhLog;
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static UINT (FAR *displayFPS)[3][2];
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void LogMsg (LPSTR sz,...);
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void ErrMsg (LPSTR sz,...);
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DWORD VideoForWindowsVersion()
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{
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HINSTANCE h;
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DWORD (FAR PASCAL *Version)(void);
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DWORD ver=0;
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SetErrorMode(SEM_NOOPENFILEERRORBOX);
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h = LoadLibrary("MSVIDEO");
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SetErrorMode(0);
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if (h <= HINSTANCE_ERROR)
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return ver;
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(FARPROC)Version = GetProcAddress(h, "VideoForWindowsVersion");
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if (Version != NULL)
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ver = Version();
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FreeLibrary(h);
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return ver;
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}
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#define BI_CRAM mmioFOURCC('C','R','A','M')
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#ifndef QUERYDIBSUPPORT
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#define QUERYDIBSUPPORT 3073
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#define QDI_SETDIBITS 0x0001
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#define QDI_GETDIBITS 0x0002
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#define QDI_DIBTOSCREEN 0x0004
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#define QDI_STRETCHDIB 0x0008
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#endif
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DWORD QueryDibSupport(LPBITMAPINFOHEADER lpbi)
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{
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HDC hdc;
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DWORD dw = 0;
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hdc = GetDC(NULL);
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//
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// send the Escape to see if they support this DIB
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//
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if (!Escape(hdc, QUERYDIBSUPPORT, (int)lpbi->biSize, (LPVOID)lpbi, (LPVOID)&dw) > 0)
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dw = -1;
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ReleaseDC(NULL, hdc);
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return dw;
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}
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static void TestDisplay(void)
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{
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(LPVOID)displayFPS = (LPVOID)DrawDibProfileDisplay(NULL);
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#define SUCK(bpp,n) \
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displayFPS[bpp/8][n][0]/10, displayFPS[bpp/8][n][0]%10, \
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displayFPS[bpp/8][n][1]/10, displayFPS[bpp/8][n][1]%10, \
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(LPSTR)(displayFPS[bpp/8][n][0] < displayFPS[bpp/8][n][1] ? "** POOR **" : "")
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#define SUCKS(bpp) \
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SUCK(bpp,0), \
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SUCK(bpp,1), \
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SUCK(bpp,2) \
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ErrMsg(
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" 8 Bit DIBs \tStretchDI \tSetDI+BitBlt\n"
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" Stretch x1 \t%03d.%01d fps\t%03d.%01d fps %s\n"
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" Stretch x2 \t%03d.%01d fps\t%03d.%01d fps %s\n"
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" Stretch xN \t%03d.%01d fps\t%03d.%01d fps %s\n\n"
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" 16 Bit DIBs\n"
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" Stetch x1 \t%03d.%01d fps\t%03d.%01d fps %s\n"
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" Stretch x2 \t%03d.%01d fps\t%03d.%01d fps %s\n"
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" Stretch xN \t%03d.%01d fps\t%03d.%01d fps %s\n\n"
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" 24 Bit DIBs\n"
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" Stetch x1 \t%03d.%01d fps\t%03d.%01d fps %s\n"
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" Stretch x2 \t%03d.%01d fps\t%03d.%01d fps %s\n"
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" Stretch xN \t%03d.%01d fps\t%03d.%01d fps %s",
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SUCKS(8),
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SUCKS(16),
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SUCKS(24)
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);
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}
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void Sleep(UINT uSleep)
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{
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MSG msg;
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int id;
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id = SetTimer(NULL, 42, uSleep, NULL);
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while (GetMessage(&msg, NULL, 0, 0))
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{
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if (msg.message == WM_TIMER && msg.wParam == (WORD)id)
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break;
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TranslateMessage(&msg);
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DispatchMessage(&msg);
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}
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KillTimer(NULL, id);
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}
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#pragma optimize("", off)
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void GetNetName(char *pBuffer)
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{
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_asm
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{
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mov bx, pBuffer ; ds:bx -> pBuffer
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xor ax,ax ; zero the buffer
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mov [bx],ax
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mov [bx+2],ax
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mov [bx+4],ax
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mov [bx+8],ax
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mov [bx+10],ax
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mov [bx+12],ax
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mov [bx+14],ax
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mov dx, bx ; ds:dx -> pBuffer
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mov ax, 5E00h ; get machine name
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int 21h
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cmc
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sbb ax,ax
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}
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}
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#pragma optimize("", on)
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void NetName(char *achNetName)
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{
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int i;
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GetNetName(achNetName);
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for (i=15; i>=0 && (achNetName[i] == ' ' || achNetName[i] == 0); i--)
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achNetName[i] = 0;
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if (achNetName[0] == 0)
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lstrcpy(achNetName, "(Unknown)");
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}
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void DisplayName(char *szDisplay)
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{
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char achDriver[128];
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char achDriverName[128];
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HDC hdc;
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GetPrivateProfileString("boot", "display.drv","",achDriver, sizeof(achDriver),"system.ini");
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GetPrivateProfileString("boot.description","display.drv","",achDriverName, sizeof(achDriverName),"system.ini");
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hdc = GetDC(NULL);
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wsprintf(szDisplay, "%dx%dx%d, %s, %s",
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GetSystemMetrics(SM_CXSCREEN),
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GetSystemMetrics(SM_CYSCREEN),
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GetDeviceCaps(hdc, PLANES) * GetDeviceCaps(hdc, BITSPIXEL),
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(LPSTR)achDriver, (LPSTR)achDriverName);
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ReleaseDC(NULL, hdc);
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}
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BOOL WriteLog()
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{
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char ach[128];
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OFSTRUCT of;
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int i;
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BITMAPINFOHEADER bi;
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DWORD f;
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DWORD VfW;
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WORD Win;
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// Open log file, keep trying for a while.
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GetModuleFileName(hInstApp, ach, sizeof(ach));
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lstrcpy(ach+lstrlen(ach)-4,".log");
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SetErrorMode(SEM_FAILCRITICALERRORS);
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for (i=0; i<100; i++)
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{
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fhLog = OpenFile(ach, &of, OF_READWRITE|OF_SHARE_DENY_WRITE);
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if (fhLog == -1) //!!! should we do this?
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fhLog = OpenFile(ach, &of, OF_READWRITE|OF_CREATE|OF_SHARE_DENY_WRITE);
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if (fhLog != -1)
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break;
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Sleep(2000); // sleep for a while
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}
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SetErrorMode(0);
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if (fhLog == -1)
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return FALSE;
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_llseek(fhLog, 0, SEEK_END);
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LogMsg("Display Test Results 1.0 *******************************************\r\n");
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NetName(ach);
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LogMsg("User: \t%s\r\n",(LPSTR)ach);
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VfW = VideoForWindowsVersion();
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Win = (WORD)GetVersion();
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LogMsg("Windows:\t%d.%02d %s\r\n",LOBYTE(Win), HIBYTE(Win), (LPSTR)(GetSystemMetrics(SM_DEBUG) ? "(Debug)" : ""));
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LogMsg("VfW: \t%d.%02d.%02d.%02d\r\n",HIBYTE(HIWORD(VfW)),LOBYTE(HIWORD(VfW)),HIBYTE(VfW),LOBYTE(VfW));
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DisplayName(ach);
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LogMsg("Display:\t%s\r\n",(LPSTR)ach);
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#define SDIB(f) \
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(LPSTR)((f != -1) ? ((f & QDI_SETDIBITS ) ? "Yes" : "No") : "Not Supported" )
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bi.biSize = sizeof(BITMAPINFOHEADER);
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bi.biWidth = 100;
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bi.biHeight = 100;
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bi.biPlanes = 1;
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bi.biBitCount = 0;
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bi.biCompression = 0;
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bi.biSizeImage = 0;
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bi.biXPelsPerMeter = 0;
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bi.biYPelsPerMeter = 0;
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bi.biClrUsed = 0;
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bi.biClrImportant = 0;
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bi.biBitCount = 16;
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bi.biCompression = 0;
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f = QueryDibSupport(&bi);
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LogMsg("RGB555: \t%s\r\n",SDIB(f));
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bi.biBitCount = 32;
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bi.biCompression = 0;
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f = QueryDibSupport(&bi);
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LogMsg("RGB32: \t%s\r\n",SDIB(f));
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bi.biBitCount = 16;
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bi.biCompression = BI_CRAM;
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f = QueryDibSupport(&bi);
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LogMsg("Cram16: \t%s\r\n",SDIB(f));
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bi.biBitCount = 8;
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bi.biCompression = BI_CRAM;
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f = QueryDibSupport(&bi);
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LogMsg("Cram8: \t%s\r\n",SDIB(f));
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LogMsg("\r\n");
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LogMsg(
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"\t8 Bit DIBs \tStretchDI\tSetDI+BitBlt\r\n"
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"\tStretch x1 \t%03d.%01d \t%03d.%01d\t%s\r\n"
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"\tStretch x2 \t%03d.%01d \t%03d.%01d\t%s\r\n"
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"\tStretch xN \t%03d.%01d \t%03d.%01d\t%s\r\n\r\n"
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"\t16 Bit DIBs\r\n"
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"\tStetch x1 \t%03d.%01d \t%03d.%01d\t%s\r\n"
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"\tStretch x2 \t%03d.%01d \t%03d.%01d\t%s\r\n"
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"\tStretch xN \t%03d.%01d \t%03d.%01d\t%s\r\n\r\n"
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"\t24 Bit DIBs\r\n"
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"\tStetch x1 \t%03d.%01d \t%03d.%01d\t%s\r\n"
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"\tStretch x2 \t%03d.%01d \t%03d.%01d\t%s\r\n"
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"\tStretch xN \t%03d.%01d \t%03d.%01d\t%s\r\n\r\n",
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SUCKS(8),
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SUCKS(16),
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SUCKS(24)
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);
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LogMsg("\r\n");
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_lclose(fhLog);
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return TRUE;
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}
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/*----------------------------------------------------------------------------*\
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| WinMain( hInst, hPrev, lpszCmdLine, cmdShow ) |
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| Description: |
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| The main procedure for the App. After initializing, it just goes |
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| into a message-processing loop until it gets a WM_QUIT message |
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| (meaning the app was closed). |
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| Arguments: |
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| hInst instance handle of this instance of the app |
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| hPrev instance handle of previous instance, NULL if first |
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| szCmdLine ->null-terminated command line |
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| cmdShow specifies how the window is initially displayed |
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| Returns: |
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| The exit code as specified in the WM_QUIT message. |
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\*----------------------------------------------------------------------------*/
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int PASCAL WinMain(HANDLE hInst, HANDLE hPrev, LPSTR szCmdLine, WORD sw)
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{
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hInstApp = hInst;
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TestDisplay();
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if (hPrev == NULL)
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WriteLog();
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return 0;
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}
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void ErrMsg (LPSTR sz,...)
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{
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static char ach[2000];
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wvsprintf (ach,sz,(LPSTR)(&sz+1)); /* Format the string */
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MessageBox(NULL,ach,szAppName,
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#ifdef BIDI
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MB_RTL_READING |
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#endif
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MB_OK|MB_ICONEXCLAMATION|MB_TASKMODAL);
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}
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void LogMsg (LPSTR sz,...)
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{
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static char ach[2000];
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int len;
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len = wvsprintf (ach,sz,(LPSTR)(&sz+1)); /* Format the string */
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if (fhLog != -1)
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_lwrite(fhLog, ach, len);
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}
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