A deep understanding of the use of the operating system csapp. h

In an in-depth understanding of the operating system, there is a csapp. h header file. This is a header file compiled by the author. When using this header file, you need to include the csapp. h and csapp. c files in your system. The specific practices are as follows:

1: first move csapp. h and csapp. C to your home directory, assuming/home/TZ

Files are http://download.csdn.net/detail/tzasd89812/4206284

2: Move the file to/usr/include. sudo MV csapp. h csapp. c/usr/include

3: Add # include "csapp. c" to the csapp. h file"
Finally, because csapp. C contains a part of the thread, the-lpthread option must be added during compilation. Otherwise, many errors may occur.