|
||||||||||||||||||||
|
||||||||||||||||||||
|
||||||||||||||||||||
商品の説明
内容説明
Most UNIX systems today are POSIX-compliant because the Federal government requires it for its purchases. Given the manufacturer's documentation, however, it can be difficult to distinguish system-specific features from those features defined by POSIX. This guide is intended as an explanation of the POSIX standard and as a reference for the POSIX.1 programming library, and should help the user write more portable programs.
The publisher, O'Reilly and Associates
This guide, intended as an explanation of the POSIX standard and as a reference for the POSIX.1 programming library, helps you write more portable programs. Most UNIX systems today are POSIX compliant because the federal government requires it for its purchases. Even OSF and UI agree on support for POSIX. Unfortunately, given the manufacturer's documentation, it can be difficult to distinguish system-specific features from those features defined by POSIX. The POSIX Programmer's Guide is especially helpful if you are writing programs that must run on multiple UNIX platforms. This guide also helps you convert existing UNIX programs for POSIX compliance. Contents include: Introduction to POSIX. Basics of writing a POSIX-compliant program. Input/output facilities of the Standard C library. The file system as defined by POSIX. Operations of POSIX Input/Output system, pipes, and FIFOs. Creating and terminating processes and signals. Obtaining information about the environment. Communication line settings and a cu-like utility. POSIX and Standard C, including features and portability pitfalls. Internationalization. Complete list of library functions in alphabetic order. Complete list of data structures and their members. All error codes. Standard headers and the information that they define. Related publications.
登録情報
|
この商品にタグをつける(詳細)タグは、商品との関連性が非常に強いキーワードまたはラベルのようなものです。
タグにより、すべてのお客様がお気に入りの商品の整理と確認を行うことができます。 ※タグは初期設定で公開になっています。詳しくはこちら |
カスタマーレビュー
Amazon.com で最も参考になったカスタマーレビュー (beta)
Amazon.com:
7件のカスタマーレビュー
17 人中、17人の方が、｢このレビューが参考になった｣と投票しています。
Absolutely indispensable reference book
1999/3/18
形式:ペーパーバック
I always keep this book within easy reach. It is the most complete, lucid, comprehensible, and valuable reference for portable C and C++ programming. If you stick to the rules of the standard POSIX C function calls, as clearly and precisely stated in this exceptuional work, your programs will be portable; otherwise, they won't. I almost never refer to the Borland or Microsoft C/C++ help files for explanation of function call parameters; this book is the bible, the final authority on what you can and can't do. I am certain that it is accurate across SCO UNIX, Open Server, Xenix and AIX, and I would bet a ton it's just as accurate for the other UNIX OS's. Besides being absolutely authoritative, its best feature is that you don't have to be a guru to understand it; it's written beautifully, logically, clearly. If you write cross-platform C or C++ programs, you MUST have this book. I'd be lost without it.
9 人中、9人の方が、｢このレビューが参考になった｣と投票しています。
Guide for the Newbie, Reference for the Pro
2001/3/14
形式:ペーパーバック|Amazonが確認した購入
After 10 years of developing real-time software for DOS and embedded systems, I needed to develop software for the real-time O/S, QNX, a POSIX compliant O/S. Unlike DOS, QNX is a real operating system which demands a different programming paradigm. Without Lewine's book, I'm not certain I could have made the shift.
This book may be too complicated for somebody unfamiliar with C programming. But, if you know the language, it provides all the basics to successfully create software on a POSIX system. The first half of the book elaborates on how to do things in POSIX. Lewine does not assume that the reader knows anything about UNIX. Plenty of example code clarifies the the theory. All the examples are heavily annotated. One cannot *not* learn the POSIX programming paradigm from this book.
For real-time programming, information about POSIX.4 was needed, and I gleaned this from Gallmeister's PROGRAMMING FOR THE REAL WORLD POSIX.4, also an O'Reilly book. Once through these books, code began to flow from my keyboard. The QNX library manuals made far more sense.
As an "expert" (I've been doing this for about 5 years), I still refer to the back of Lewine's book. The last half is a reference to the POSIX library functions. Although I haven't done much programming under LINUX, I presume this would be a useful reference for that O/S. The latter half of the book documents the function calls at least as well as any manual for a C programming library that I've ever seen. I've gotten to the point where this book mostly sits on my shelf--but it's comforting to know that when I can't remember the arguments for sigprocmask(), I can take it down and find the answer quickly.
7 人中、7人の方が、｢このレビューが参考になった｣と投票しています。
Readable, informative, and well organized
2000/5/1
形式:ペーパーバック
When I bought this book I never realized how handy it would be. Reading it from cover to cover is a pleasure but it's also very easy to use as a reference -- I've never spent more than a minute trying to find whatever I need. This book has saved me uncountable hours both while debugging software and while porting to various platforms.
これらのレビューは参考になりましたか？
ご意見はクチコミでお聞かせください。
リストマニア
関連商品を探す
- 洋書 > Computers & Internet > Operating Systems > Unix
- 洋書 > Computers & Internet > Programming > APIs & Operating Environments
- 洋書 > Computers & Internet > Programming > Languages & Tools
- 洋書 > Computers & Internet > Software
- 洋書 > O'Reilly > Programming > General
- 洋書 > O'Reilly > Unix & Linux > General
- 洋書 > O'Reilly > Unix & Linux > Linux
- 洋書 > Professional & Technical > Professional Science > Mathematics
- 洋書 > Special Features > all foreign books
同じキーワードの商品を探す
フィードバック
- カタログ情報、または画像について報告
- 著者からのコメント
- 出版社からのコメント
