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Dev.to
7/24/2026
The original title is: [Advanced Rust] 1.8. Memory Pt.6 - Scanning Address Space Through the Operating System

The original title is: [Advanced Rust] 1.8. Memory Pt.6 - Scanning Address Space Through the Operating System

Original: [Advanced Rust] 1.8. Memory Pt.6 - Scanning Address Space Through the Operating System

Short summary

An advanced Rust tutorial on scanning a process's address space through Windows OS APIs. Uses the windows-sys crate to call functions like VirtualQueryEx, K32GetProcessMemoryInfo, and GetCurrentProcess. Covers MEMORY_BASIC_INFORMATION and PROCESS_MEMORY_COUNTERS structures with detailed field-by-field explanations of what each represents in Windows memory management.

  • •Uses windows-sys crate to call Windows APIs for process memory inspection
  • •Covers VirtualQueryEx for scanning address space and K32GetProcessMemoryInfo for usage stats
  • •Explains MEMORY_BASIC_INFORMATION and PROCESS_MEMORY_COUNTERS structures field by field

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