The C Programmer’s Companion: ANSI C Library Functions

This book is intended for both the beginning C programmer who wants to know more about C library functions and for the experienced C programmer who wants to understand the exact semantics of C library functions. In this book, the author discusses the C library functions in detail. Specifically, the author describes the semantics of the C standard library functions and, when appropriate, illustrates their use with examples. The author also discusses the constants and types defined in the standard library header files.