内容简介：
This user-friendly, practical guide for C programmers and developers in commercial UNIX-based environments shows how to rise the language more effectively by relating its syntax to actual commercial applications. For every chapter topic, it introduces and explains Osman-Standard Conventions, the suggested C standards, which focus on programming practices, portability, and ease of maintenance. It explains the fundamentals of ANSI C, discusses error handling and "Not To" practices, and examines UNIX tools integration.