Every programmer and software project manager must master the art of creating reusable software modules; they are the building blocks of large, reliable applications. Unlike some modern object-oriented languages, C provides little linguistic support or motivation for creating reusable application programming interfaces (APIs). While most C programmers use APIs and the libraries that implement them in almost every application they write, relatively few programmers create and disseminate new, widely applicable APIs. C Interfaces and Implementations shows how to create reusable APIs using interface-based design, a language-independent methodology that separates interfaces from their implementations. This methodology is explained by example. The author describes in detail 24 interfaces and their implementations, providing the reader with a thorough understanding of this design approach.

Features of C Interfaces and Implementations:

• Concise interface descriptions that comprise a reference manual for programmers interested in using the interfaces.
• A guided tour of the code that implements each chapter's interface tp help those modifying or extending an interface or designing related interfaces.
• In-depth focus on "algorithm engineering: " how to package data structures and related algorithms into reusable modules.
• Source code for 24 APIs and 8 sample applications is examined, with each presented as a "literate program" in which a thorough explanation is interleaved with the source code.
• Rarely documented C programming tricks-of-the-trade.
• Convenient access to all source code in the book via the World Wide Web at http: //www.cs.princeton.edu/software/cii/

How did the conduct of business come to be so different in different countries? Why are some less developed countries in the process of rapid industrialization while so many others remain poor? Analysts often point to national differences in the cultures of business to explain these patterns. What then, accounts for these differences in culture? We can gain some insights into these issues by considering the incentives that are likely to shape the behaviors of upwardly mobile sub-elites. Patterns of elite initiatives in the early years of industrialization have an enduring impact on the subsequent conduct of business. Understanding the impact of history can provide important insights into contemporary business practices. Viewed from the perspective of developmental history, apparently independent phenomena can often be seen as different aspects of a common pattern. Questions about the relation between our collective past experiences and future performances are also relevant for our understanding of democratic self-governance. Governments are generally engaged in nation building. What works? Why? Where are we collectively headed? This volume suggests some answers. Author David Hanson develops an analysis that focuses on governing elites, the need for security, and the search for status. His analysis rests on considerations of social structure, conflict, and psychology rather than on resources, markets and economics. The result is a book to offer international managers an understanding of history's critical role in fully understanding the societies in which they operate.

This set of Maths exercises provides perfect preparation for pupils who want lots of Maths practice in the run up to Common Entrance and other entrance exams at 13+. The practice material is arranged by topic to make revision simple. All exercises are written in the style of an ISEB exam paper, ensuring pupils familiarise themselves with the exam format and build the confidence to achieve top grades. - Endorsed by ISEB - Suitable for pupils at Key Stage 3 level and ideal for those working towards Common Entrance and other entrance exams at 13+ - Questions will familiarise pupils with the format and style of the exam so that they can enter the exam room with confidence, feeling fully prepared - Answer book is available Answers are not included in this book. Maths Practice Exercises 13+ Answer Book is available to buy separately. Also available from Galore Park www.galorepark.co.uk: - Mathematics Pocket Notes - Mathematics ISEB Revision Guide - Maths Practice Exercises 13+ Level 3 - So You Really Want To Learn Maths Books 1, 2 and 3

Designed as a self-study guide, the book describes the real-world tradeoffs encountered in building a production-quality, platform-retargetable compiler. The authors examine the implementation of lcc, a production-quality, research-oriented retargetable compiler, designed at AT&T Bell Laboratories for the ANSI C programming language. The authors' innovative approach-a "literate program" that intermingles the text with the source code-uses a line-by-line explanation of the code to demonstrate how lcc is built.

Channel 4's The Mill captivated viewers with the tales of the lives of the young girls and boys in a northern mill. Focusing on the lives of the apprentices at Quarry Bank Mill, David Hanson's book uses a wealth of first-person source material including letters, diaries, mill records, to tell the stories of the children who lived and worked at Quarry Bank throughout the nineteenth century. This book perfectly accompanies the television series, satisfying viewers' curiosity about the history of the children of Quarry Bank. It reveals the real lives of the television series' main characters: Esther, Daniel, Lucy and Susannah, showing how shockingly close to the truth the dramatisation is. But the book also goes far beyond this to create a full and vivid picture of factory life in the industrial revolution. David Hanson has written an accessible narrative history of Victorian working children and the conditions in which they worked.

How did the conduct of business come to be so different in different countries? Why are some less developed countries in the process of rapid industrialization while so many others remain poor? Analysts often point to national differences in the cultures of business to explain these patterns. What then, accounts for these differences in culture? We can gain some insights into these issues by considering the incentives that are likely to shape the behaviors of upwardly mobile sub-elites. Patterns of elite initiatives in the early years of industrialization have an enduring impact on the subsequent conduct of business. Understanding the impact of history can provide important insights into contemporary business practices. Viewed from the perspective of developmental history, apparently independent phenomena can often be seen as different aspects of a common pattern. Questions about the relation between our collective past experiences and future performances are also relevant for our understanding of democratic self-governance. Governments are generally engaged in nation building. What works? Why? Where are we collectively headed? This volume suggests some answers. Author David Hanson develops an analysis that focuses on governing elites, the need for security, and the search for status. His analysis rests on considerations of social structure, conflict, and psychology rather than on resources, markets and economics. The result is a book to offer international managers an understanding of history's critical role in fully understanding the societies in which they operate.

This is the story of Bethan Mary Gray and the prophecy of a terrifying gift, an impossible choice and a love that never should have been. At fifteen, Beth unwittingly receives the 'gift' of life over death and is faced with the horrifying consequences of this and with the hardest decision anyone could confront; a life or death choice between two of the people she loves the most. Her story is played against a stunning backdrop of wild shores and haunting mountains and is the first of a series, as Beth struggles to keep her life from spiralling into chaos.

Making a robot that looks and behaves like a human being has been the subject of many popular science fiction movies and books. Although the development of such a robot facesmanychallenges,themakingofavirtualhumanhaslongbeenpotentiallypossible. With recent advances in various key technologies related to hardware and software, the making of humanlike robots is increasingly becoming an engineering reality. Development of the required hardware that can perform humanlike functions in a lifelike manner has benefitted greatly from development in such technologies as biologically inspired materials, artificial intelligence, artificial vision, and many others. Producing a humanlike robot that makes body and facial expressions, communicates verbally using extensive vocabulary, and interprets speech with high accuracy is ext- mely complicated to engineer. Advances in voice recognition and speech synthesis are increasingly improving communication capabilities. In our daily life we encounter such innovations when we call the telephone operators of most companies today. As robotics technology continues to improve we are approaching the point where, on seeing such a robot, we will respond with ''Wow, this robot looks unbelievably real!'' just like the reaction to an artificial flower. The accelerating pace of advances in related fields suggests that the emergence of humanlike robots that become part of our daily life seems to be imminent. These robots are expected to raise ethical concerns and may also raise many complex questions related to their interaction with humans.

A compilation of poetry that addresses complex issues related to self, relationship, and world matters, in rhymed format that preserves raw emotion, while simultaneously adhering to well-respected, age-old, artistic- poetic forms.

The electronic age has tethered children to keyboards and diminished active play, which is the corenerstone of healthy development. Flawed government policies and market-driven biases have ignored developmentally appropriate practices to the detriment of our childrens' physical, cognitive, social, and emotional health. It is time to change course, for the benefit of our children and our society.

People have always grown food in urban spaces - on windowsills and sidewalks, and in backyards and neighborhood parks - but today, urban farmers are leading an environmental and social movement that transforms our national food system. To explore this agricultural renaissance, brothers David and Michael Hanson and urban farmer Edwin Marty document twelve successful urban farm programs, from an alternative school for girls in Detroit, to a backyard food swap in New Orleans, to a restaurant supply garden on a rooftop in Brooklyn. Each beautifully illustrated essay offers practical advice for budding farmers, such as composting and keeping livestock in the city, decontaminating toxic soil, even changing zoning laws.