Definition: The term 'glibc2.3' refers to the GNU C Library 2.3, a standard library for C programming that includes all the fundamental functions needed for modern applications using C. This library is known for its high performance and reliability.
Glibc2.3 defines many of the core features of the C programming language, such as:
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Global Variables
: These variables can be declared in any part of the program and accessed anywhere in the code.
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Function Calls
: Functions are defined by a template parameterized by the name of the function or method.
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Structures
: It includes structures that are similar to classes but abstractly implement their functionality, which simplifies the process of creating new objects from existing ones.
The key components of glibc2.3 include:
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Global Variables
: These variables are stored in a separate file named `glib.h`.
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Function Calls
: This template is used for defining function calls and parameters.
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Structures
: It supports basic structures like `struct`, `union`, `union` (`__UNION union`), `union`, `enum`, and similar.
Glibc2.3 has been around since 1991, making it one of the oldest libraries in C programming.
glibc2.3