Ada Programming/Libraries

Predefined Language Libraries
Ada's built-in library is provided by three root library units: Ada, Interfaces, and System; other library units are children of these. The library is quite extensive and well-structured. These chapters too are more reference like. Most specifications included in them have been obtained from the reznikmm/adalib repository.

The package Standard contains all predefined identifiers in the language.


 * Standard
 * Ada
 * Interfaces
 * System

Ada 83 had a much smaller library and did not yet have this library structure. These root libraries were introduced in Ada 95 to inhibit a name pollution. To preserve compatibility, there exist renamings of all Ada 83 library units  as   respectively  ; see RM. Contrary to the names in the root hierarchies, the original Ada 83 names  are not protected – they may be reused for user-defined library units.

Implementation-Defined Language Libraries
Every Ada implementation has as an extension of the predefined Ada library. One example is the library provided by the GNAT implementation.


 * GNAT

Other Language Libraries
Other libraries which are not part of the standard but freely available.


 * Multi Purpose
 * Container Libraries
 * GUI Libraries
 * Distributed Objects
 * Database
 * Web Programming
 * Input/Output

Wikibook

 * Ada Programming

Resources

 * A collection of Tools and Libraries maintained by the Ada Resource Association.
 * The collection of crates of Alire, a package manager for Ada libraries and applications in source form.

|Libraries

Programación en Ada/Unidades predefinidas