WebAssembly in action : with examples using C++ and Emscripten

WebAssembly in action with examples using C++ and Emscripten

WebAssembly in Action teaches you how to write and run high-performance browser-based applications using C++ and other languages supported by WebAssembly. In it, you’ll learn to create native WebAssembly modules, interact with JavaScript components, and maximize performance with web workers and pthr...

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Detalles Bibliográficos
Otros Autores: Gallant, C. Gerard, author (author)
Formato: Libro electrónico
Idioma:Inglés
Publicado: Shelter Island, NY : Manning Publications [2019]
Edición:First edition
Materias:
Web site development > Computer programs.
Ver en Biblioteca Universitat Ramon Llull:https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009630604906719
Tabla de Contenidos:
  • Intro
  • Copyright
  • Brief Table of Contents
  • Table of Contents
  • Preface
  • Acknowledgments
  • About this Book
  • About the Author
  • About the Cover Illustration
  • Part 1. First steps
  • Chapter 1. Meet WebAssembly
  • 1.1. What is WebAssembly?
  • 1.2. What problems does it solve?
  • 1.3. How does it work?
  • 1.4. Structure of a WebAssembly module
  • 1.5. WebAssembly text format
  • 1.6. How is WebAssembly secure?
  • 1.7. What languages can I use to create a WebAssembly module?
  • 1.8. Where can I use my module?
  • Summary
  • Chapter 2. A look inside WebAssembly modules
  • 2.1. Known sections
  • 2.2. Custom sections
  • Summary
  • Chapter 3. Creating your first WebAssembly module
  • 3.1. The Emscripten toolkit
  • 3.2. WebAssembly modules
  • 3.3. Emscripten output options
  • 3.4. Compiling C or C++ with Emscripten and using the HTML template
  • 3.5. Having Emscripten generate the JavaScript plumbing code
  • 3.6. Having Emscripten generate only the WebAssembly file
  • 3.7. Feature detection: How to test if WebAssembly is available
  • Real-world use cases
  • Exercises
  • Summary
  • Part 2. Working with modules
  • Chapter 4. Reusing your existing C++ codebase
  • 4.1. Using C or C++ to create a module with Emscripten plumbing
  • 4.2. Using C or C++ to create a module without Emscripten
  • Real-world use cases
  • Exercises
  • Summary
  • Chapter 5. Creating a WebAssembly module that calls into JavaScript
  • 5.1. Using C or C++ to create a module with Emscripten plumbing
  • 5.2. Using C or C++ to create a module without Emscripten plumbing
  • Real-world use cases
  • Exercises
  • Summary
  • Chapter 6. Creating a WebAssembly module that talks to JavaScript using function pointers
  • 6.1. Using C or C++ to create a module with Emscripten plumbing
  • 6.2. Using C or C++ to create a module without Emscripten plumbing
  • Real-world use cases
  • Exercises.
  • Summary
  • Part 3. Advanced topics
  • Chapter 7. Dynamic linking: The basics
  • 7.1. Dynamic linking: Pros and cons
  • 7.2. Dynamic linking options
  • 7.3. Dynamic linking review
  • Real-world use cases
  • Exercises
  • Summary
  • Chapter 8. Dynamic linking: The implementation
  • 8.1. Creating the WebAssembly modules
  • 8.2. Adjusting the web page
  • Real-world use cases
  • Exercises
  • Summary
  • Chapter 9. Threading: Web workers and pthreads
  • 9.1. Benefits of web workers
  • 9.2. Considerations for using web workers
  • 9.3. Prefetching a WebAssembly module using a web worker
  • 9.4. Using pthreads
  • Real-world use cases
  • Exercises
  • Summary
  • Chapter 10. WebAssembly modules in Node.js
  • 10.1. Revisiting what you know
  • 10.2. Server-side validation
  • 10.3. Working with Emscripten-built modules
  • 10.4. Using the WebAssembly JavaScript API
  • Real-world use cases
  • Exercises
  • Summary
  • Part 4. Debugging and testing
  • Chapter 11. WebAssembly text format
  • 11.1. Creating the game's core logic using WebAssembly text format
  • 11.2. Generating a WebAssembly module from the text format
  • 11.3. The Emscripten-generated module
  • 11.4. Creating the HTML and JavaScript files
  • 11.5. Viewing the results
  • Real-world use cases
  • Exercises
  • Summary
  • Chapter 12. Debugging
  • 12.1. Extending the game
  • 12.2. Adjusting the HTML
  • 12.3. Displaying the number of tries
  • 12.4. Incrementing the number of tries
  • 12.5. Updating the summary screen
  • Exercises
  • Summary
  • Chapter 13. Testing-and then what?
  • 13.1. Installing the JavaScript testing framework
  • 13.2. Creating and running tests
  • 13.3. Where do you go from here?
  • Exercises
  • Summary
  • Appendix A. Installation and tool setup
  • A.1. Python
  • A.2. Emscripten
  • A.3. Node.js
  • A.4. WebAssembly Binary Toolkit
  • A.5. Bootstrap.
  • Appendix B. ccall, cwrap, and direct function calls
  • B.1. ccall
  • B.2. cwrap
  • B.3. Direct function calls
  • B.4. Passing an array to a module
  • Appendix C. Emscripten macros
  • C.1. emscripten_run_script macros
  • C.2. EM_JS macros
  • C.3. EM_ASM macros
  • Appendix D. Exercise solutions
  • D.1. Chapter 3
  • D.2. Chapter 4
  • D.3. Chapter 5
  • D.4. Chapter 6
  • D.5. Chapter 7
  • D.6. Chapter 8
  • D.7. Chapter 9
  • D.8. Chapter 10
  • D.9. Chapter 11
  • D.10. Chapter 12
  • D.11. Chapter 13
  • Appendix E. Text format extras
  • E.1. Control flow statements
  • E.2. Function pointers
  • WebAssembly in Action
  • Index
  • List of Figures
  • List of Tables
  • List of Listings.

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