This chapter describes the C and C++ libraries. The libraries support programs written in C or C++. This chapter contains the following sections:
About the C and C++ libraries
Writing reentrant and thread-safe code
Building an application with the C library
Building an application without the C library
Tailoring the C library to a new execution environment
Tailoring static data access
Tailoring locale and CTYPE using assembler macros
Tailoring error signaling, error handling, and program exit
Tailoring storage management
Tailoring the runtime memory model
Tailoring the input/output functions
Tailoring other C library functions
Selecting real-time division
ISO implementation definition
C library extensions
Library naming conventions.