Microsoft Developer Network
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Highlights
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Technical Articles
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Sample Code
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Resource and Strategy
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Knowledge Base and Bug Lists
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Books and Magazine Articles
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Programming Windows 3.0 (Petzold)
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Advanced MS-DOS Programming
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MS-DOS Programmer's Reference
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Chapter 1 Introduction
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Chapter 2 Overview of MS-DOS
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Chapter 3 File System
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Chapter 4 Character Input and Output
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Chapter 5 Program Management
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Chapter 6 National Language Support
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Chapter 7 Interrupts
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Chapter 8 Interrupt 21h Functions
Chapter 8 Interrupt 21h Functions
8.1 Introduction
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8.2 Function Groups
8.2 Function Groups
8.2.1 File-Handle Functions
8.2.2 Directory-Management Functions
8.2.3 Drive-Management Functions
8.2.4 File-Sharing Functions
8.2.5 File-Control-Block (FCB) Functions
8.2.6 Input/Output Control (IOCTL) Functions
8.2.7 Character Input/Output (I/O) Functions
8.2.8 Memory-Management Functions
8.2.9 Program-Management Functions
8.2.10 Network Functions
8.2.11 National-Language-Support (NLS) Functions
8.2.12 System-Management Functions
8.3 Superseded Functions
8.4 Obsolete Functions
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8.5 Interrupt 21h Function Reference
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Chapter 9 Device Drivers
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MS Systems Journal
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Product Documentation
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Unsupported Tools & Utilities