1 files changed, 64 insertions, 0 deletions
diff --git a/private/mvdm/fax/faxcomm.h b/private/mvdm/fax/faxcomm.h
new file mode 100644
index 000000000..df4d7bc05
--- /dev/null
+++ b/private/mvdm/fax/faxcomm.h
@@ -0,0 +1,64 @@
+//************************************************************************
+// Common header file for generic Win 3.1 fax printer driver support.
+//
+// History:
+//    02-jan-95   nandurir   created.
+//    01-feb-95   reedb      Clean-up, support printer install and bug fixes.
+//    14-mar-95   reedb      Use GDI hooks to move most functionality to UI.
+//    16-aug-95   reedb      Move to kernel mode. Move many declarations and
+//                              definitions to WOWFAXDD.H and WOWFAXUI.H.
+//
+//************************************************************************
+
+#include "wowfax.h"
+
+// The following structure ID appears as wfax when dumping byte (db) a FAXDEV:
+#define FAXDEV_ID         ((DWORD)'xafw')     
+
+//
+// This structure is shared between wowfax and wowfaxui - this keeps
+// the interface reliable, consistent and easy to maintain
+//
+
+typedef  struct _FAXDEV {
+    ULONG    id;               // String to verify what we have
+    struct _FAXDEV *lpNext;
+    struct _FAXDEV *lpClient;  // Pointer to client side FAXDEV
+    HDEV     hdev;             // Engine's handle to this structure
+
+    DWORD    idMap;            // Unique ID
+    DWORD    cbMapLow;         // Loword of size of mapped area
+    HANDLE   hMap;             // Handle to mapped file
+    TCHAR    szMap[16];        // Name of mapped file
+
+    LPWOWFAXINFO lpMap;
+    DWORD    offbits;
+
+    HBITMAP  hbm;              // Handle to bitmap for drawing
+    DWORD    cPixPerByte;
+    DWORD    bmFormat;
+    DWORD    bmWidthBytes;
+    HSURF    hbmSurf;          // Associated surface
+
+    HWND     hwnd;
+    DWORD    tid;
+    DWORD    lpinfo16;
+
+    HANDLE   hDriver;          // For access to spooler data
+    GDIINFO  gdiinfo;
+    DEVINFO  devinfo;
+    PDEVMODE pdevmode;
+}  FAXDEV, *LPFAXDEV;
+
+// Macro to dword align for RISC
+//#define DRVFAX_DWORDALIGN(dw)   ((dw) += ((dw) % 4) ? (4 - ((dw) % 4)) : 0)
+#define DRVFAX_DWORDALIGN(dw)   ((dw) = (((dw) + 3) & ~3))
+
+// DrvEscape escape/action codes:
+
+#define DRV_ESC_GET_FAXDEV_PTR  0x8000
+#define DRV_ESC_GET_DEVMODE_PTR 0x8001
+#define DRV_ESC_GET_BITMAP_BITS 0x8002
+#define DRV_ESC_GET_SURF_INFO   0x8003
+
+