libidn  1.41
About: GNU Libidn is an implementation of the Stringprep, Punycode and IDNA specifications used for (Unicode) internationalized domain names. See also libidn2.
  Fossies Dox: libidn-1.41.tar.gz  ("unofficial" and yet experimental doxygen-generated source code documentation)  

libidn Documentation

Some Fossies usage hints in advance:

  1. To see the Doxygen generated documentation please click on one of the items in the steelblue colored "quick index" bar above or use the side panel at the left which displays a hierarchical tree-like index structure and is adjustable in width.
  2. If you want to search for something by keyword rather than browse for it you can use the client side search facility (using Javascript and DHTML) that provides live searching, i.e. the search results are presented and adapted as you type in the Search input field at the top right.
  3. Doxygen doesn't incorporate all member files but just a definable subset (basically the main project source code files that are written in a supported language). So to search and browse all member files you may visit the Fossies libidn-1.41.tar.gz contents page and use the Fossies standard member browsing features (also with source code highlighting and additionally with optional code folding).
Libidn README -- Important introductory notes.
Copyright (C) 2002-2022 Simon Josefsson
See the end for copying conditions.

Libidn is a package for internationalized string handling based on the
Stringprep, Punycode, IDNA2003 and TLD specifications.  Libidn is a
GNU project.  See the file COPYING for licensing information.

The IDNA2003 specifications have been superseded by IDNA2008 which is
implemented by Libidn2 <>,
and the only reasonable use of the libidn library today is to support
the historic IDNA2003 behaviour or to use Stringprep profiles.  Please
try to migrate to libidn2 wherever possible.

If you obtained this file as part of a "git clone", then see the
HACKING file.  If this file came to you as part of a tar archive, then
see the file INSTALL for compilation and installation instructions.

If you need help to use Libidn, or wish to help others, you are
invited to join our mailing list, see

For more information, see <>.

Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.