Search results for: the-linux-programming-interface

The Linux Programming Interface

Author : Michael Kerrisk
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The Linux Programming Interface (TLPI) is the definitive guide to the Linux and UNIX programming interface—the interface employed by nearly every application that runs on a Linux or UNIX system. In this authoritative work, Linux programming expert Michael Kerrisk provides detailed descriptions of the system calls and library functions that you need in order to master the craft of system programming, and accompanies his explanations with clear, complete example programs. You'll find descriptions of over 500 system calls and library functions, and more than 200 example programs, 88 tables, and 115 diagrams. You'll learn how to: –Read and write files efficiently –Use signals, clocks, and timers –Create processes and execute programs –Write secure programs –Write multithreaded programs using POSIX threads –Build and use shared libraries –Perform interprocess communication using pipes, message queues, shared memory, and semaphores –Write network applications with the sockets API While The Linux Programming Interface covers a wealth of Linux-specific features, including epoll, inotify, and the /proc file system, its emphasis on UNIX standards (POSIX.1-2001/SUSv3 and POSIX.1-2008/SUSv4) makes it equally valuable to programmers working on other UNIX platforms. The Linux Programming Interface is the most comprehensive single-volume work on the Linux and UNIX programming interface, and a book that's destined to become a new classic.

Linux Programming by Example

Author : Kurt Wall
File Size : 81.7 MB
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Covers GNU development, system programming, file handling, interprocess communication, network programming, application programming interfaces, X Window programming, debugging, and memory management

Hands On System Programming with Linux

Author : Kaiwan N Billimoria
File Size : 67.84 MB
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Get up and running with system programming concepts in Linux Key Features Acquire insight on Linux system architecture and its programming interfaces Get to grips with core concepts such as process management, signalling and pthreads Packed with industry best practices and dozens of code examples Book Description The Linux OS and its embedded and server applications are critical components of today’s software infrastructure in a decentralized, networked universe. The industry's demand for proficient Linux developers is only rising with time. Hands-On System Programming with Linux gives you a solid theoretical base and practical industry-relevant descriptions, and covers the Linux system programming domain. It delves into the art and science of Linux application programming— system architecture, process memory and management, signaling, timers, pthreads, and file IO. This book goes beyond the use API X to do Y approach; it explains the concepts and theories required to understand programming interfaces and design decisions, the tradeoffs made by experienced developers when using them, and the rationale behind them. Troubleshooting tips and techniques are included in the concluding chapter. By the end of this book, you will have gained essential conceptual design knowledge and hands-on experience working with Linux system programming interfaces. What you will learn Explore the theoretical underpinnings of Linux system architecture Understand why modern OSes use virtual memory and dynamic memory APIs Get to grips with dynamic memory issues and effectively debug them Learn key concepts and powerful system APIs related to process management Effectively perform file IO and use signaling and timers Deeply understand multithreading concepts, pthreads APIs, synchronization and scheduling Who this book is for Hands-On System Programming with Linux is for Linux system engineers, programmers, or anyone who wants to go beyond using an API set to understanding the theoretical underpinnings and concepts behind powerful Linux system programming APIs. To get the most out of this book, you should be familiar with Linux at the user-level logging in, using shell via the command line interface, the ability to use tools such as find, grep, and sort. Working knowledge of the C programming language is required. No prior experience with Linux systems programming is assumed.

Advanced Linux Programming

Author : CodeSourcery LLC
File Size : 76.74 MB
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This is the eBook version of the printed book. If the print book includes a CD-ROM, this content is not included within the eBook version. Advanced Linux Programming is divided into two parts. The first covers generic UNIX system services, but with a particular eye towards Linux specific information. This portion of the book will be of use even to advanced programmers who have worked with other Linux systems since it will cover Linux specific details and differences. For programmers without UNIX experience, it will be even more valuable. The second section covers material that is entirely Linux specific. These are truly advanced topics, and are the techniques that the gurus use to build great applications. While this book will focus mostly on the Application Programming Interface (API) provided by the Linux kernel and the C library, a preliminary introduction to the development tools available will allow all who purchase the book to make immediate use of Linux.

Beginning Linux Programming

Author : Neil Matthew
File Size : 69.19 MB
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Beginning Linux Programming, Fourth Edition continues its unique approach to teaching UNIX programming in a simple and structured way on the Linux platform. Through the use of detailed and realistic examples, students learn by doing, and are able to move from being a Linux beginner to creating custom applications in Linux. The book introduces fundamental concepts beginning with the basics of writing Unix programs in C, and including material on basic system calls, file I/O, interprocess communication (for getting programs to work together), and shell programming. Parallel to this, the book introduces the toolkits and libraries for working with user interfaces, from simpler terminal mode applications to X and GTK+ for graphical user interfaces. Advanced topics are covered in detail such as processes, pipes, semaphores, socket programming, using MySQL, writing applications for the GNOME or the KDE desktop, writing device drivers, POSIX Threads, and kernel programming for the latest Linux Kernel.

C System Programming Cookbook

Author : Onorato Vaticone
File Size : 64.35 MB
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A problem-solution-based guide to help you overcome hurdles effectively while working with kernel APIs, filesystems, networks, threads, and process communications Key Features Learn to apply the latest C++ features (from C++11, 14, 17, and 20) to facilitate systems programming Create robust and concurrent systems that make the most of the available hardware resources Delve into C++ inbuilt libraries and frameworks to design robust systems as per your business needs Book Description C++ is the preferred language for system programming due to its efficient low-level computation, data abstraction, and object-oriented features. System programming is about designing and writing computer programs that interact closely with the underlying operating system and allow computer hardware to interface with the programmer and the user. The C++ System Programming Cookbook will serve as a reference for developers who want to have ready-to-use solutions for the essential aspects of system programming using the latest C++ standards wherever possible. This C++ book starts out by giving you an overview of system programming and refreshing your C++ knowledge. Moving ahead, you will learn how to deal with threads and processes, before going on to discover recipes for how to manage memory. The concluding chapters will then help you understand how processes communicate and how to interact with the console (console I/O). Finally, you will learn how to deal with time interfaces, signals, and CPU scheduling. By the end of the book, you will become adept at developing robust systems applications using C++. What you will learn Get up to speed with the fundamentals including makefile, man pages, compilation, and linking and debugging Understand how to deal with time interfaces, signals, and CPU scheduling Develop your knowledge of memory management Use processes and threads for advanced synchronizations (mutexes and condition variables) Understand interprocess communications (IPC): pipes, FIFOs, message queues, shared memory, and TCP and UDP Discover how to interact with the console (console I/O) Who this book is for This book is for C++ developers who want to gain practical knowledge of systems programming. Though no experience of Linux system programming is assumed, intermediate knowledge of C++ is necessary.

Linux Programming Unleashed

Author : Kurt Wall
File Size : 61.45 MB
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Complete and comprehensive reference with in-depth coverage of the core topics. Learn how to program core systems and find out about such topics as interprocess communications, user interfaces, device drives and X Windows system. Written by top Linux programming consultsnts Kurt Wall and Mark Watson and reviewed by Linux Journal writer and freelance developer, Michael Hamilton. Practical, tested examples of how to apply the best programming practices in the Linux environment.

Mastering Embedded Linux Programming

Author : Chris Simmonds
File Size : 54.35 MB
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Master the techniques needed to build great, efficient embedded devices on Linux About This Book Discover how to build and configure reliable embedded Linux devices This book has been updated to include Linux 4.9 and Yocto Project 2.2 (Morty) This comprehensive guide covers the remote update of devices in the field and power management Who This Book Is For If you are an engineer who wishes to understand and use Linux in embedded devices, this book is for you. It is also for Linux developers and system programmers who are familiar with embedded systems and want to learn and program the best in class devices. It is appropriate for students studying embedded techniques, for developers implementing embedded Linux devices, and engineers supporting existing Linux devices. What You Will Learn Evaluate the Board Support Packages offered by most manufacturers of a system on chip or embedded module Use Buildroot and the Yocto Project to create embedded Linux systems quickly and efficiently Update IoT devices in the field without compromising security Reduce the power budget of devices to make batteries last longer Interact with the hardware without having to write kernel device drivers Debug devices remotely using GDB, and see how to measure the performance of the systems using powerful tools such as perk, ftrace, and valgrind Find out how to configure Linux as a real-time operating system In Detail Embedded Linux runs many of the devices we use every day, from smart TVs to WiFi routers, test equipment to industrial controllers - all of them have Linux at their heart. Linux is a core technology in the implementation of the inter-connected world of the Internet of Things. The comprehensive guide shows you the technologies and techniques required to build Linux into embedded systems. You will begin by learning about the fundamental elements that underpin all embedded Linux projects: the toolchain, the bootloader, the kernel, and the root filesystem. You'll see how to create each of these elements from scratch, and how to automate the process using Buildroot and the Yocto Project. Moving on, you'll find out how to implement an effective storage strategy for flash memory chips, and how to install updates to the device remotely once it is deployed. You'll also get to know the key aspects of writing code for embedded Linux, such as how to access hardware from applications, the implications of writing multi-threaded code, and techniques to manage memory in an efficient way. The final chapters show you how to debug your code, both in applications and in the Linux kernel, and how to profile the system so that you can look out for performance bottlenecks. By the end of the book, you will have a complete overview of the steps required to create a successful embedded Linux system. Style and approach This book is an easy-to-follow and pragmatic guide with in-depth analysis of the implementation of embedded devices. It follows the life cycle of a project from inception through to completion, at each stage giving both the theory that underlies the topic and practical step-by-step walkthroughs of an example implementation.

Beginning Linux Programming

Author : Richard Stones
File Size : 53.66 MB
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What is this book about? If you've installed Linux, or have access to a version of UNIX, you've probably gotten used to the environment and its configuration, but if you want to start programming, most Linux books leave you on your own. This book takes off where they stop, showing you how to make the most of the tools UNIX offers (which are included as standard with any distribution of Linux) and start programming UNIX for real. Beginning Linux Programming, 2nd Edition, concentrates on C programming, looking at the GNU tools, and the UNIX C libraries, to teach you step by step how to write, build, and debug serious application code. Throughout the book, you develop a fully featured CD Database application, allowing you to see the theory of each new topic applied to a real application. As well as handling basic file operations, input and output and dealing with the way UNIX handles data, you discover such advanced topics as inter-process communication, networking, and using CGI scripting to build a Web interface — all the elements of client-server programming. You are also introduced the GTK+ and you find out how to build rich graphical user interfaces for X with GNOME. Finally, there's an introduction to device drivers, to give you a window into the way the Linux kernel itself works. You'll also learn shell scripting for BASH, as well as two more powerful scripting languages — Tcl and Perl. What does this book cover? The Perl language Programmming for GNOME(TM) POSIX(r) threads Kernel(r) programming Latest Linux kernel, current tools and C libraries Who is this book for? You need to be comfortable with the basics of using Linux, with a good working knowledge of how to use and configure your system. You should also know some simple C. If you're familiar with basic programming concepts, the working examples in the book will soon give you the confidence to explore Linux's C libraries. You'll find the programming tools used in this book are included with virtually any Linux distribution, so this book is all you need to get started as a Linux programmer.

Linux Application Development

Author : Michael K. Johnson
File Size : 72.26 MB
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Written by two recognized experts, this title is a detailed guide for experienced programmers who want to develop Linux software, or who want to port software from other plaforms (like DOS) to Linux. The unique extensions and features of Linux are explored, providing an invaluable reference for those using the system.

GNU Linux Rapid Embedded Programming

Author : Rodolfo Giometti
File Size : 79.50 MB
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An annotated guide to program and develop GNU/Linux Embedded systems quickly About This Book Rapidly design and build powerful prototypes for GNU/Linux Embedded systems Become familiar with the workings of GNU/Linux Embedded systems and how to manage its peripherals Write, monitor, and configure applications quickly and effectively, manage an external micro-controller, and use it as co-processor for real-time tasks Who This Book Is For This book targets Embedded System developers and GNU/Linux programmers who would like to program Embedded Systems and perform Embedded development. The book focuses on quick and efficient prototype building. Some experience with hardware and Embedded Systems is assumed, as is having done some previous work on GNU/Linux systems. Knowledge of scripting on GNU/Linux is expected as well. What You Will Learn Use embedded systems to implement your projects Access and manage peripherals for embedded systems Program embedded systems using languages such as C, Python, Bash, and PHP Use a complete distribution, such as Debian or Ubuntu, or an embedded one, such as OpenWrt or Yocto Harness device driver capabilities to optimize device communications Access data through several kinds of devices such as GPIO's, serial ports, PWM, ADC, Ethernet, WiFi, audio, video, I2C, SPI, One Wire, USB and CAN Practical example usage of several devices such as RFID readers, Smart card readers, barcode readers, z-Wave devices, GSM/GPRS modems Usage of several sensors such as light, pressure, moisture, temperature, infrared, power, motion In Detail Embedded computers have become very complex in the last few years and developers need to easily manage them by focusing on how to solve a problem without wasting time in finding supported peripherals or learning how to manage them. The main challenge with experienced embedded programmers and engineers is really how long it takes to turn an idea into reality, and we show you exactly how to do it. This book shows how to interact with external environments through specific peripherals used in the industry. We will use the latest Linux kernel release 4.4.x and Debian/Ubuntu distributions (with embedded distributions like OpenWrt and Yocto). The book will present popular boards in the industry that are user-friendly to base the rest of the projects on - BeagleBone Black, SAMA5D3 Xplained, Wandboard and system-on-chip manufacturers. Readers will be able to take their first steps in programming the embedded platforms, using C, Bash, and Python/PHP languages in order to get access to the external peripherals. More about using and programming device driver and accessing the peripherals will be covered to lay a strong foundation. The readers will learn how to read/write data from/to the external environment by using both C programs or a scripting language (Bash/PHP/Python) and how to configure a device driver for a specific hardware. After finishing this book, the readers will be able to gain a good knowledge level and understanding of writing, configuring, and managing drivers, controlling and monitoring applications with the help of efficient/quick programming and will be able to apply these skills into real-world projects. Style and approach This practical tutorial will get you quickly prototyping embedded systems on GNU/Linux. This book uses a variety of hardware to program the peripherals and build simple prototypes.

Advanced Programming in the UNIX Environment

Author : W. Richard Stevens
File Size : 44.48 MB
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The revision of the definitive guide to Unix system programming is now available in a more portable format.

Linux Sound Programming

Author : Jan Newmarch
File Size : 56.48 MB
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Program audio and sound for Linux using this practical, how-to guide. You will learn how to use DSPs, sampled audio, MIDI, karaoke, streaming audio, and more. Linux Sound Programming takes you through the layers of complexity involved in programming the Linux sound system. You’ll see the large variety of tools and approaches that apply to almost every aspect of sound. This ranges from audio codecs, to audio players, to audio support both within and outside of the Linux kernel. What You'll Learn Work with sampled audio Handle Digital Signal Processing (DSP) Gain knowledge of MIDI Build a Karaoke-like application Handle streaming audio Who This Book Is For Experienced Linux users and programmers interested in doing multimedia with Linux.

Qt Programming for Linux and Windows 2000

Author : Patrick Ward
File Size : 59.77 MB
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For software developers, it's the holy grail: write one state-of-the-art graphical application that runs on Linux, UNIX, and Windows. Qt 2 Programming for Linux and Windows shows experienced C++ programmers how to do just that, using the powerful new Qt 2.x toolkits -- the same tools used to build the #1 Linux graphical user interface, KDE.

The Linux A Z

Author : Phil Cornes
File Size : 43.15 MB
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Covering everything from Linux basics to system administration and programming, this book walks readers through acquiring, installing and configuring a Linux system. Assuming no Linux or UNIX experience, the text includes five detailed, practice-driven case studies and numerous worked examples.

Hands On System Programming with C

Author : Dr. Rian Quinn
File Size : 46.28 MB
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A hands-on guide to making system programming with C++ easy Key Features Write system-level code leveraging C++17 Learn the internals of the Linux Application Binary Interface (ABI) and apply it to system programming Explore C++ concurrency to take advantage of server-level constructs Book Description C++ is a general-purpose programming language with a bias toward system programming as it provides ready access to hardware-level resources, efficient compilation, and a versatile approach to higher-level abstractions. This book will help you understand the benefits of system programming with C++17. You will gain a firm understanding of various C, C++, and POSIX standards, as well as their respective system types for both C++ and POSIX. After a brief refresher on C++, Resource Acquisition Is Initialization (RAII), and the new C++ Guideline Support Library (GSL), you will learn to program Linux and Unix systems along with process management. As you progress through the chapters, you will become acquainted with C++'s support for IO. You will then study various memory management methods, including a chapter on allocators and how they benefit system programming. You will also explore how to program file input and output and learn about POSIX sockets. This book will help you get to grips with safely setting up a UDP and TCP server/client. Finally, you will be guided through Unix time interfaces, multithreading, and error handling with C++ exceptions. By the end of this book, you will be comfortable with using C++ to program high-quality systems. What you will learn Understand the benefits of using C++ for system programming Program Linux/Unix systems using C++ Discover the advantages of Resource Acquisition Is Initialization (RAII) Program both console and file input and output Uncover the POSIX socket APIs and understand how to program them Explore advanced system programming topics, such as C++ allocators Use POSIX and C++ threads to program concurrent systems Grasp how C++ can be used to create performant system applications Who this book is for If you are a fresh developer with intermediate knowledge of C++ but little or no knowledge of Unix and Linux system programming, this book will help you learn system programming with C++ in a practical way.

Linux

Author : Steve Tudor
File Size : 35.81 MB
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If you want to discover how to use the all-powerful Linux operating system, uncover the depths of the command line and level up your programming career, then keep reading... Do you want to learn how to master Linux, but don't know where to begin and are pressed for time? Are you interested in moving beyond the graphical user interface and becoming a Linux power user? If you answered yes to any of these, you've come to the right place. Linux might not be a platform of choice for desktop and personal computers, but it is one beast of an operating system and powers over 90% of the world's technology infrastructure from supercomputers to high-capacity servers and billions of Android smartphones. You can see why it makes sense to master this highly underrated operating system-in the personal computing world at least. In this guide, you're going to learn how to gain mastery of Linux-from the graphical user interface to the command-line interface-in a gradual systematic way, as well as fundamental and advanced concepts to take your Linux programming skills to the next level. Here what you're going to discover in this primer guide to programming for Linux: Everything you need to know about Linux-history, origin, variants/distribution (distros) and uses Step-by-step instructions to set up and install Debian/GNU Linux How to use the crontab command to configure Linux Adding a graphical user interface to make Linux easier to navigate How to install your first few useful software on Linux using the command line How to navigate with Linux and access various files and software Why learning the command line is one of the most useful computer skills to have How to master the Linux command line tool or terminal List of commands that will help you navigate your computer using the Linux terminal Awesome alternatives to some popular Windows software ...and much more! Whether you're a novice that wants to get up to speed using Linux or you're a power user looking for a reference guide with tips to help you become more productive, this book contains everything you need to know to use Linux to its utmost capability. Scroll up right now and click the "Buy Now" button to get started with Linux today!

Programming Linux Games

Author : Loki Software, Inc
File Size : 49.44 MB
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Explains how to build a scrolling game engine, play sound effects, manage compressed audio streams, build multiplayer games, construct installation scripts, and distribute games to the Linux community.

Mastering Linux

Author : Paul S. Wang
File Size : 49.55 MB
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Encouraging hands-on practice, Mastering Linux provides a comprehensive, up-to-date guide to Linux concepts, usage, and programming. Through a set of carefully selected topics and practical examples, the book imparts a sound understanding of operating system concepts and shows how to use Linux effectively. Ready-to-Use Examples Offer Immediate Access to Practical Applications After a primer on the fundamentals, the text covers user interfaces, commands and filters, Bash Shell scripting, the file system, networking and Internet use, and kernel system calls. It presents many examples and complete programs ready to run on your Linux system. Each chapter includes a summary and exercises of varying degrees of difficulty. Web Resource The companion website at http://ml.sofpower.com/ offers a host of ancillary materials. Along with links to numerous resources, it includes appendices on SSH and SFTP, VIM, text editing with Vi, and the emacs editor. The site also provides a complete example code package for download. Master the Linux Operating System Toolbox This book enables you to leverage the capabilities and power of the Linux system more effectively. Going beyond this, it can help you write programs at the shell and C levels—encouraging you to build new custom tools for applications and R&D.

Video4linux

Author : Jesse Russell
File Size : 36.25 MB
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High Quality Content by WIKIPEDIA articles! Video4Linux or V4L is a video capture application programming interface for Linux. Many USB webcams, TV tuners, and other devices are supported. Video4Linux is closely integrated with the Linux kernel. Video4Linux was named after Video for Windows (which is sometimes abbreviated "V4W"), but is not technically related to it.