Advanced Programming for UNIX environments-"apue.h" configuration

The book is not much to say, is called UNIX under the C programming Bible; But now it seems that some people in the country like to recommend books to others, I am very skeptical that some people are not recommended each have seen. I do not recommend this for the time being, because I have not read it.
Almost all of the code in this book is used by the author to program a header file: apue.h But this is not the ISO C comes with, so need to configure.

I use this book is the third edition, Third edition, the third edition of important things say three times 1: first go to the book's official website to download the source code, Portal 2: Decompression 3:make

In fact, after the decompression you will find that the directory below a readme file, open:

thefile"gmake""make" (aslongasandthehttpandto2013

The author has told you what to do.

4: Copy two files

These two files are: apue.h error.c Two files are located (take my Computer as an example)

/home/mark/Downloads/apu.3e/include    /* apue.h *//home/mark/Downloads/apu.3e/lib       /* error.c */

Copy them to the C-language default working directory (take my Computer as an example)

cp ./include/apue.h ./lib/error.c /usr/include

5: In apue.hAdd a line of code before the last line of the header file:

#include "erro.c"

The final effect is as follows:

#include "error.c"#endif  /* _APUE_H */

Above

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Advanced Programming for UNIX environments-"apue.h" configuration