[内容简介]

    如何编写那些直接依赖于Linux内核和核心系统库提供的服务的软件？通过《Linux系统编程(影印版第2版)》这本详尽的书籍，Linux内核参与者Robert Love(洛夫)为你提供了Linux系统编程方面的教程，Linux系统调用的参考手册，以及对于如何编写更聪明和更快的代码的来自内部人士的建议。 Love清晰地指出了POSIX标准函数和Linux特别提供服务之间的差异。通过关于多线程的新章节，这本修订和扩展的版本在理论和实践上相结合，从多个编程主题上提供了深入的见解。

[目录]

Foreword
Preface
1. Introduction and Essential Concepts
  System Programming
    Why Learn System Programming
    Cornerstones of System Programming
    System Calls
    The C Library
    The C Compiler
  APIs and ABIs
    APIs
    ABIs
  Standards
    POSIX and SUS History
    C Language Standards
    Linux and the Standards
    This Book and the Standards
  Concepts of Linux Programming
    Files and the Filesystem
    Processes
    Users and Groups
    Permissions
    Signals
    Interprocess Communication
    Headers
    Error Handling
  Getting Started with System Programming
2. File I/O
  Opening Files
    The open() System Call
    Owners of New Files
    Permissions of New Files
    The creat0 Function
    Return Values and Error Codes
  Reading via read()
    Return Values
    Reading All the Bytes
  Nonblocking Reads
    Other Error Values
    Size Limits on read()
  Writing with write()
    Partial Writes
    Append Mode
    Nonblocking Writes
    Other Error Codes
    Size Limits on write()
    Behavior of write()
   Synchronized I/O
    fsync0 and fdatasync0
    sync0
    The O SYNC Flag
    O_DSYNC and O_RSYNC
   Direct I/O
   Closing Files
    Error Values
   Seeking with lseek0
    Seeking Past the End of a File
    Error Values
    Limitations
   Positional Reads and Writes
    Error Values
   Truncating Files
   Multiplexed I/O
    select()
    poll()
    poll() Versus select()
   Kernel Internals
……
3. Buffered I/O
4. Advanced File I/O
5. Process Management
6. Advanced Process Management
7. Threading
8. File and Directory Management
9. Memory Management
10. Signals
11. Time
A. GCC Extensions to the C Language
B. Bibliography
Index