《win32 Multithreading Application》是一本专为学习Windows平台多线程编程而编写的经典教程。本书深入浅出地介绍了如何在Win32环境下创建和管理多线程应用程序,是初学者掌握多线程技术的理想参考资料。多线程编程是现代软件开发中的重要组成部分,尤其是在性能要求高、响应时间短的应用中,它能够有效利用系统资源,提高程序执行效率。 要理解什么是多线程。在单线程程序中,所有任务按照顺序执行,而多线程程序则可以同时执行多个独立的任务。在Win32 API中,通过CreateThread函数创建新线程,每个线程都有自己的执行上下文和堆栈空间。线程间的通信可以通过共享内存、消息队列、事件对象等方式实现。 书中详细讲解了线程的生命周期,包括创建、运行、同步和销毁等过程。创建线程时,需要提供一个线程函数入口,该函数将作为新线程的起始执行点。线程的同步是多线程编程中的核心问题,避免数据竞争和死锁是关键。Win32 API提供了多种同步机制,如临界区(CriticalSection)、互斥量(Mutex)、信号量(Semaphore)以及事件(Event),它们用于控制对共享资源的访问。 线程间通信是多线程程序设计的重要部分。书中会介绍如何使用WaitForSingleObject、WaitForMultipleObjects等函数进行等待操作,以及如何使用PostThreadMessage或QueueUserAPC发送线程间消息。此外,还会讨论线程局部存储(TLS)的概念,它允许每个线程拥有自己的变量副本,避免了全局变量带来的同步问题。 书中还会涉及线程的优先级和调度策略。Windows系统使用抢占式调度,线程的优先级影响其被调度执行的频率。了解并合理设置线程优先级可以优化程序性能,但过高优先级可能导致优先级反转和优先级继承等问题,需要谨慎处理。 除了基本的多线程概念和技术,本书可能还会涵盖异常处理、调试技巧以及多线程程序设计的最佳实践。例如,如何有效地管理线程资源,避免内存泄漏;如何设计线程安全的数据结构;以及如何编写可扩展性和可维护性良好的多线程代码。 通过阅读《win32 Multithreading Application》,读者不仅可以掌握Win32平台下的多线程编程技术,还能理解并发编程的原理和挑战,为开发高效、稳定的多线程应用打下坚实基础。这本书对于任何想深入了解Windows系统编程,尤其是多线程技术的开发者来说,都是不可或缺的参考资料。
2025-05-22 15:09:35 21.08MB win32 Multithread Multithreading
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Qt_MultiThread_code.zip---基于Qt5.14.2的多线程实例应用
2022-11-09 14:20:28 1.72MB Qt5.14.2 QThread 多线程
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Essential C# 5.0 is a well-organized, no-fluff guide to the latest versions of C# for programmers at all levels of C# experience. Fully updated to reflect new features and programming patterns introduced with C# 5.0 and .NET 4.5, this guide shows you how to write C# code that is simple, powerful, robust, secure, and maintainable. Microsoft MVP Mark Michaelis and C# principal developer Eric Lippert provide comprehensive coverage of the entire language, offering a complete foundation for effective software development. The authors illustrate key constructs with succinct, downloadable code examples. Graphical mind maps at the beginning of each chapter outline the material that is covered and how individual topics interrelate. This edition also includes C# Coding Guidelines that call attention to today's best practices for writing C# code. Separate indexes of C# versions 3.0, 4.0, and 5.0 make it easy to find answers specific to whatever version of C# you are using. Throughout, topics intended for beginners and advanced readers are clearly marked. If you're new to C#, this guide will help you start writing significant code quickly. If you're an experienced C# developer, you'll gain insight into today's most complex programming challenges and techniques as you master key C# 5.0 innovations such as async/await pattern. No matter how advanced your skills become, you'll come to rely on this indispensable reference. Coverage includes * Mastering C# data types, operators, control flow, methods, and parameters* Making the most of C# object-oriented constructs, including classes, inheritance, interfaces, and more* Building reliable, effective exception handling into your code* Using generics, delegates, Lambda expressions, and events to reduce code complexity* Learning dynamic programming with reflection and attributes* Querying virtually any type of data using LINQ with Query Expressions* Creating custom collections that operate against business objects* Understanding the Common Language Infrastructure and C# in the context of the .NET 4.5 development platform* Taking advantage of declarative programming, embedded metadata, reflection, and attributes* Thoroughly mastering multithreading and synchronization, including the new async/await paradigm* Discussion of WinRT and programming in C# for Windows 8* Using P/Invoke, pointers, and direct memory manipulation to interoperate with code in other languages* Understanding how C# programs relate to the underlying runtime
2022-10-11 15:05:36 37.58MB C# Essential Multithread Reflection
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C++ Multithreading Cookbook C++ Multithreading Cookbook C++ Multithreading Cookbook
2022-05-18 08:57:21 3.1MB C++ Multithread
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DMTA(分布式多线程Apriori)是Apriori算法的并行实现,该算法在线程和进程级别利用并行性,以寻求在内核之间执行负载平衡。 使用并行化库OpenMP和MPI以C ++语言实现。 该算法是由AndréCamilo Bolina在拉夫拉斯联邦大学计算机科学系的Marluce Rodrigues Pereira,Ahmed Ali Abdalla Esmin和Denilson Alves Pereira老师的指导下开发的项目所产生的。 该项目的结果已发布在FSMA信息系统杂志上,并可在http://www.fsma.edu.br/si/edicao11/FSMA_SI_2013_1_Principal_1.html中获得。
2022-05-07 22:22:29 5KB 开源软件
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udp多线程实现多客户端并发,并采用链表实现服务器群发消息
2022-03-16 08:15:54 13KB linux c multithread concurrency
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C++并行编程实战,英文版,重点讲解C++ 2011里面的thread mutex lock,原子类型等等
2022-02-24 10:57:43 3MB C+ multithread
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MFC MultiThread(多线程三个实例)This file contains a summary of what you will find in each of the files that make up your MultiThread11 application.
2021-12-27 20:54:14 2.21MB 多线程 MFC
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本程序支持本机多网卡(即多IP),指定IP接收UDP组播数据存储成文件。 而且本程序是多线程并行的工作方式,能保证数据并行接收与存储,从而不会造成数据丢失。 本程序还对UDP组播数据的初始化,接收和结束进行了封装,方便应用开发。 最后说明一下,本程序借鉴ffmpeg的相关代码,完全达到了应用开发级别, 且可以用来理解ffmpeg对UDP数据的处理。
2021-11-06 14:46:31 6KB ffmpeg udpmulticast socket multithread
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Programming with POSIX ThreadsDavid R. Butenhof介绍unix下多线程
2021-09-27 14:05:13 1.19MB multithread unix
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