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    • ▶C/C++ 7.0
    • ▶Macro Assembler 6.0
    • ▶Multimedia Development Kit
    • ▶OLE 1.0 Programmer's Reference
    • ▶Win32 SDK for Windows NT
    • ▼Windows 3.1 DDK
      • ▶Installation and Update Guide
      • ▶Device Driver Adaptation Guide
      • ▼Virtual Device Adaptation Guide
        • Title Page
        • ▶Introduction
        • ▶Chapter 1 Overview of Virtual Devices
        • ▶Chapter 2 386 Enhanced-Mode Windows
        • ▼PART 1 Creating Virtual Devices
          • PART 1 Creating Virtual Devices
          • ▶Chapter 3 Virtual Device Basics
          • ▶Chapter 5 Communications Devices
          • ▼Chapter 6 Display Devices
            • Chapter 6 Display Devices
            • ▼6.1 About the Display Device
              • 6.1 About the Display Device
              • 6.1.1 General Services
              • 6.1.2 Message Mode Services
              • 6.1.3 Background Processing
              • 6.1.4 Real-Mode Initialization
              • 6.1.5 Message Processing
              • 6.1.6 Display Grabber API
              • 6.1.7 Interrupt 2Fh Functions
              • 6.2 Display Device Services
              • VDD_Clear_Mod
              • VDD_Free_Grab
              • VDD_Free_Mem
              • VDD_Get_GrabRtn
              • VDD_Get_GrbMem
              • VDD_Get_GrbState
              • VDD Get Mem
              • VDD_Get_Mod
              • VDD_Get_ModTime
              • VDD_Get_State
              • VDD_Get_Version
              • VDD_Hide_Cursor
              • VDD_Msg_BakColor
              • VDD_Msg_ClrScrn
              • VDD_Msg_ForColor
              • VDD_Msg_SetCursPos
              • VDD_Msg_TextOut
              • VDD_PIF_State
              • VDD_Query_Access
              • VDD_Set_HCurTrk
              • VDD_Set_VMType
              • VDD_Unlock_APP
          • ▶Chapter 7 DMA Devices
          • ▶Chapter 8 EBIOS
          • ▶Chapter 9 Fast Disk Devices
          • ▶Chapter 10 Floppy Disk Devices
          • ▶Chapter 11 Interrupt 13h Devices
          • ▶Chapter 13 Math Coprocessor
          • ▶Chapter 14 Mouse Devices
          • ▶Chapter 15 MS-DOS Manager
          • ▶Chapter 16 MS-DOS Network
          • ▶Chapter 17 Page Swapping
          • ▶Chapter 18 Programmable Interrupt Controller
          • ▶Chapter 19 Shell Devices
          • ▶Chapter 20 Sound Devices
          • ▶Chapter 21 Timer Devices
          • ▶Chapter 22 V86-Mode Memory Manager
          • ▶Chapter 23 Virtual Machine Polling
        • ▶PART 2 Using Virtual Machine Manager Services
      • ▶Minidriver Development Guide
      • ▶Printers and Fonts Kit
      • ▶Multimedia Device Adaptation Guide
    • ▶Windows 3.1 SDK
    • ▶QuickC for Windows
  • ▶Unsupported Tools & Utilities