For more than twenty years, serious C programmers have relied on one
book for practical, in-depth knowledge of the programming interfaces
that drive the UNIX and Linux kernels: W. Richard Stevens’ Advanced Programming in the UNIX® Environment .
Now, once again, Rich’s colleague Steve Rago has thoroughly updated
this classic work. The new third edition supports today’s leading
platforms, reflects new technical advances and best practices, and
aligns with Version 4 of the Single UNIX Specification.
Steve carefully retains the spirit and approach
that have made this book so valuable. Building on Rich’s pioneering
work, he begins with files, directories, and processes, carefully laying
the groundwork for more advanced techniques, such as signal handling
and terminal I/O. He also thoroughly covers threads and multithreaded
programming, and socket-based IPC.
This
edition covers more than seventy new interfaces, including POSIX
asynchronous I/O, spin locks, barriers, and POSIX semaphores. Most
obsolete interfaces have been removed, except for a few that are
ubiquitous. Nearly all examples have been tested on four modern
platforms: Solaris 10, Mac OS X version 10.6.8 (Darwin 10.8.0), FreeBSD
8.0, and Ubuntu version 12.04 (based on Linux 3.2).
As
in previous editions, you’ll learn through examples, including more
than ten thousand lines of downloadable, ISO C source code. More than
four hundred system calls and functions are demonstrated with concise,
complete programs that clearly illustrate their usage, arguments, and
return values. To tie together what you’ve learned, the book presents
several chapter-length case studies, each reflecting contemporary
environments.
Advanced Programming in the UNIX® Environment has
helped generations of programmers write code with exceptional power,
performance, and reliability. Now updated for today’s systems, this
third edition will be even more valuable.
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