Abstract
The GNU C library, popularly known as Glibc, is the unseen force that makes GCC, most C language applications compiled with GCC on Linux systems, and all GNU/Linux systems work. Any code library provides a set of functions that simplify writing certain types of applications. In the case of the GNU C library, the applications facilitated by Glibc are any C programming language applications. The functions provided by Glibc range from functions as fundamental to C as printf() to Portable Operating System Interface for Computer Environments (POSIX) functions for opening low-level network connections (more about the latter later). The C programming language actually has a relatively small number of keywords; most of what people think of as C is actually standard C library functions that are implemented in Glibc.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Rights and permissions
Copyright information
© 2006 William von Hagen
About this chapter
Cite this chapter
von Hagen, W. (2006). Building and Installing Glibc. In: The Definitive Guide to GCC. Apress. https://doi.org/10.1007/978-1-4302-0219-6_12
Download citation
DOI: https://doi.org/10.1007/978-1-4302-0219-6_12
Publisher Name: Apress
Print ISBN: 978-1-59059-585-5
Online ISBN: 978-1-4302-0219-6
eBook Packages: Professional and Applied ComputingProfessional and Applied Computing (R0)Apress Access Books