 | | This chapter discussed a number of utility routines offered by the C library on most UNIX systems. The examples throughout the rest of this book use the routines described in this chapter, so you should try to familiarize yourself with most of them. However, the primary purpose of this chapter is to serve as a reference, so if you encounter a function in a later example that is not described in the surrounding text, check back here if you don't remember what it does. | |
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