1 files changed, 302 insertions, 0 deletions

diff --git a/private/mvdm/inc/wowfax.h b/private/mvdm/inc/wowfax.h
new file mode 100644
index 000000000..dddc1ac7e
--- /dev/null
+++ b/private/mvdm/inc/wowfax.h
@@ -0,0 +1,302 @@
+//****************************************************************************
+// WOW fax support. Common file. Conditionally shared between wow16, wow32,
+// wowfax and wowfaxui
+//
+// 16bit structures are share between wow16 and wow32 only. Though they get
+// included while compiling 32bit printdrivers wowfax and wowfaxui, yet they
+// are incorrect and inaccessible from those dlls.
+//
+//
+// History:
+//    02-jan-95   nandurir   created.
+//    01-feb-95   reedb      Clean-up, support printer install and bug fixes.
+//
+//****************************************************************************
+
+//***************************************************************************
+// WM_DDRV_ defines  - Common to wowexec,wow32,wowfax,wowfaxui. If you add
+//                     a message, be sure to add it to the debug strings also.
+//***************************************************************************
+
+#define WM_DDRV_FIRST              (WM_USER+0x100+1) // begin DDRV range
+#define WM_DDRV_LOAD               (WM_USER+0x100+1)
+#define WM_DDRV_ENABLE             (WM_USER+0x100+2)
+#define WM_DDRV_STARTDOC           (WM_USER+0x100+3)
+#define WM_DDRV_PRINTPAGE          (WM_USER+0x100+4)
+#define WM_DDRV_ESCAPE             (WM_USER+0x100+5)
+#define WM_DDRV_DISABLE            (WM_USER+0x100+6)
+#define WM_DDRV_INITFAXINFO16      (WM_USER+0x100+7)
+#define WM_DDRV_ENDDOC             (WM_USER+0x100+8)
+#define WM_DDRV_SUBCLASS           (WM_USER+0x100+9)
+#define WM_DDRV_EXTDMODE           (WM_USER+0x100+10)
+#define WM_DDRV_DEVCAPS            (WM_USER+0x100+11)
+#define WM_DDRV_FREEFAXINFO16      (WM_USER+0x100+12)
+#define WM_DDRV_UNLOAD             (WM_USER+0x100+20)
+#define WM_DDRV_LAST               (WM_USER+0x100+20) // end DDRV range
+
+#ifdef DEBUG
+#ifdef DEFINE_DDRV_DEBUG_STRINGS
+char *szWmDdrvDebugStrings[] =
+{
+    "WM_DDRV_LOAD",
+    "WM_DDRV_ENABLE",
+    "WM_DDRV_STARTDOC",
+    "WM_DDRV_PRINTPAGE",
+    "WM_DDRV_ESCAPE",
+    "WM_DDRV_DISABLE",
+    "WM_DDRV_INITFAXINFO16",
+    "WM_DDRV_ENDDOC",
+    "WM_DDRV_SUBCLASS",
+    "WM_DDRV_EXTDMODE",
+    "WM_DDRV_DEVCAPS",
+    "WM_DDRV_FREEFAXINFO16",
+    "UNKNOWN MESSAGE",
+    "UNKNOWN MESSAGE",
+    "UNKNOWN MESSAGE",
+    "UNKNOWN MESSAGE",
+    "UNKNOWN MESSAGE",
+    "UNKNOWN MESSAGE",
+    "UNKNOWN MESSAGE",
+    "WM_DDRV_UNLOAD"
+};
+#endif
+#endif // #define(DEBUG)
+
+// WOWFAX component file names. Unicode and ANSII
+#define WOWFAX_DLL_NAME L"WOWFAX.DLL"
+#define WOWFAXUI_DLL_NAME L"WOWFAXUI.DLL"
+#define WOWFAX_DLL_NAME_A "WOWFAX.DLL"
+#define WOWFAXUI_DLL_NAME_A "WOWFAXUI.DLL"
+
+//***************************************************************************
+//     wow16 ie  wowfax.c defines WOWFAX16 to include 16bit print.h etc
+//
+//***************************************************************************
+
+#if  defined(_WOWFAX16_)
+
+#include "\nt\private\mvdm\wow16\inc\print.h"
+#include "\nt\private\mvdm\wow16\inc\gdidefs.inc"
+
+#define LPTSTR              LPSTR
+#define TEXT(x)             x
+#define SRCCOPY             0x00CC0020L
+
+//
+// the following UNALIGNED definition is required because this file
+// in included in wow16\test\shell\wowfax.h
+//
+
+#ifndef UNALIGNED
+
+#if defined(MIPS) || defined(_ALPHA_) // winnt
+#define UNALIGNED __unaligned         // winnt
+#else                                 // winnt
+#define UNALIGNED                     // winnt
+#endif                                // winnt
+
+#endif
+
+
+#endif       // defined(wowfax16)
+
+//***************************************************************************
+// WOWFAXINFO16  common to wow16 and wow32
+//      Struct cannot be accessed from 32bit wowfax/wowfaxui dlls
+//***************************************************************************
+
+#define WFINFO16_ENABLED           0x01
+
+/* XLATOFF */
+#pragma pack(2)
+/* XLATON */
+
+typedef struct _WOWFAXINFO16 {  /* winfo16 */
+    WORD      hmem;
+    WORD      flState;
+    WORD      hInst;
+
+    WORD (FAR PASCAL *lpEnable)(LPVOID,short,LPSTR,LPSTR,LPVOID);
+    VOID (FAR PASCAL *lpDisable)(LPVOID);
+    int (FAR PASCAL *lpControl)(LPVOID, short, LPVOID, LPVOID);
+    BOOL (FAR PASCAL *lpBitblt)(LPVOID,WORD,WORD,LPVOID,
+                              WORD,WORD,WORD,WORD,long,LPVOID,LPVOID);
+    WORD (FAR PASCAL *lpExtDMode)(HWND, HANDLE, LPVOID, LPSTR, LPSTR,
+                                               LPVOID, LPSTR , WORD);
+    DWORD (FAR PASCAL *lpDevCaps)(LPSTR, LPSTR, WORD, LPSTR, LPVOID);
+
+    WORD        hmemdevice;
+    DWORD       cData;
+    WORD        hwndui;
+    DWORD       retvalue;
+    WORD        wCmd;
+
+    // The following pointers provide offsets into the mapped file
+    // section used for inter process communication. They point to
+    // objects which have a variable length.
+    LPVOID      lpDevice;
+    LPVOID      lpDriverName;
+    LPVOID      lpPortName;
+    LPVOID      lpIn;
+    LPVOID      lpOut;
+
+    // Since we have a max length (CCHDEVICENAME) we'll pass
+    // the printer/device name in this fixed length buffer.
+    char        szDeviceName[CCHDEVICENAME+1];
+
+} WOWFAXINFO16;
+
+typedef WOWFAXINFO16 UNALIGNED FAR *LPWOWFAXINFO16;
+
+//***************************************************************************
+// GDIINFO16  common to wow16 and wow32
+//        - this structure copied from wow16\inc\gdidefs.inc
+//        - PTTYPE has been replaced with POINT
+//
+//      Struct cannot be accessed from 32bit wowfax/wowfaxui dlls. the
+//      definition itself will be incorrect.
+//
+//***************************************************************************
+
+#ifndef _DEF_WOW32_
+#define POINT16             POINT
+#endif
+
+typedef struct _GDIINFO16{  /* gdii16 */
+    short int dpVersion;
+    short int dpTechnology;
+    short int dpHorzSize;
+    short int dpVertSize;
+    short int dpHorzRes;
+    short int dpVertRes;
+    short int dpBitsPixel;
+    short int dpPlanes;
+    short int dpNumBrushes;
+    short int dpNumPens;
+    short int futureuse;
+    short int dpNumFonts;
+    short int dpNumColors;
+    short int dpDEVICEsize;
+    unsigned short int dpCurves;
+    unsigned short int dpLines;
+    unsigned short int dpPolygonals;
+    unsigned short int dpText;
+    unsigned short int dpClip;
+    unsigned short int dpRaster;
+    short int dpAspectX;
+    short int dpAspectY;
+    short int dpAspectXY;
+    short int dpStyleLen;
+    POINT16  dpMLoWin;
+    POINT16  dpMLoVpt;
+    POINT16  dpMHiWin;
+    POINT16  dpMHiVpt;
+    POINT16  dpELoWin;
+    POINT16  dpELoVpt;
+    POINT16  dpEHiWin;
+    POINT16  dpEHiVpt;
+    POINT16  dpTwpWin;
+    POINT16  dpTwpVpt;
+    short int dpLogPixelsX;
+    short int dpLogPixelsY;
+    short int dpDCManage;
+    unsigned short int dpCaps1;
+    short int futureuse4;
+    short int futureuse5;
+    short int futureuse6;
+    short int futureuse7;
+    WORD dpNumPalReg;
+    WORD dpPalReserved;
+    WORD dpColorRes;
+} GDIINFO16;
+
+typedef GDIINFO16 UNALIGNED FAR *LPGDIINFO16;
+
+
+/* XLATOFF */
+#pragma pack()
+/* XLATON */
+
+#ifndef _WOWFAX16_
+
+//***************************************************************************
+// WOWFAXINFO  - common to wow32,wowfax,wowfaxui. This defines the header of
+//      shared memory section.
+//
+//***************************************************************************
+
+typedef struct _WOWFAXINFO {   /* faxi */
+    HWND    hwnd;
+    DWORD   tid;
+    WNDPROC proc16;
+    LPBYTE  lpinfo16;
+
+    UINT    msg;
+    WPARAM  hdc;
+
+    WORD    wCmd;
+    DWORD   cData;
+    HWND    hwndui;
+    DWORD   retvalue;
+    DWORD   status;
+
+    // The following pointers provide offsets into the mapped file
+    // section used for inter process communication. They point to
+    // objects which have a variable length.
+    LPVOID      lpDevice;
+    LPVOID      lpDriverName;
+    LPVOID      lpPortName;
+    LPVOID      lpIn;
+    LPVOID      lpOut;
+
+    // Since we have a max length (CCHDEVICENAME) we'll pass
+    // the printer/device name in this fixed length buffer.
+    WCHAR       szDeviceName[CCHDEVICENAME+1];
+
+    UINT    bmPixPerByte;
+    UINT    bmWidthBytes;
+    UINT    bmHeight;
+    LPBYTE  lpbits;
+
+} WOWFAXINFO, FAR *LPWOWFAXINFO;
+
+#endif // _WOWFAX16_
+
+#define WOWFAX_CLASS      TEXT("WOWFaxClass")
+
+VOID GetFaxDataMapName(DWORD idMap, LPTSTR lpT);
+
+//***************************************************************************
+// Common functions for wow32, wowfax and wowfaxui.
+//***************************************************************************
+
+#ifdef WOWFAX_INC_COMMON_CODE
+
+#define WOWFAX_MAPPREFIX  TEXT("wfm")
+#define WOWFAX_HEXDIGITS  TEXT("0123456789abcdef")
+
+//***************************************************************************
+// GetFaxDataMapName - given idMap, generates the sharedmem Map Name.
+//       A process can access the relevant data by opening the file
+//       identified by idMap
+//***************************************************************************
+
+VOID GetFaxDataMapName(DWORD idMap, LPTSTR lpT)
+{
+    int i;
+    int cb = lstrlen(WOWFAX_MAPPREFIX);
+    LPBYTE lpid = (LPBYTE)&idMap;
+    LPTSTR lphexT = WOWFAX_HEXDIGITS;
+
+    lstrcpy(lpT, WOWFAX_MAPPREFIX);
+    for (i = 0; i < sizeof(idMap)  ; i++) {
+         lpT[(i * 2) + cb] = lphexT[lpid[i] & 0xf];
+         lpT[(i * 2) + cb + 1] = lphexT[(lpid[i] & 0xf0) >> 4];
+    }
+
+    lpT[(i * 2) + cb] = 0;
+}
+
+#endif       // WOWFAX_INC_COMMON_CODE
+
+