punycode_strerror(3) libidn punycode_strerror(3) NNAAMMEE punycode_strerror - API function SSYYNNOOPPSSIISS ##iinncclluuddee <> ccoonnsstt cchhaarr ** ppuunnyyccooddee__ssttrreerrrroorr((PPuunnyyccooddee__ssttaattuuss _r_c));; AARRGGUUMMEENNTTSS Punycode_status rc an PPuunnyyccooddee__ssttaattuuss return code. DDEESSCCRRIIPPTTIIOONN Convert a return code integer to a text string. This string can be used to output a diagnostic message to the user. PPUUNNYYCCOODDEE__SSUUCCCCEESSSS Successful operation. This value is guaranteed to always be zero, the remaining ones are only guaranteed to hold non-zero values, for logical comparison purposes. PPUUNNYYCCOODDEE__BBAADD__IINNPPUUTT Input is invalid. PPUUNNYYCCOODDEE__BBIIGG__OOUUTTPPUUTT Output would exceed the space provided. PPUUNNYYCCOODDEE__OOVVEERRFFLLOOWW Input needs wider integers to process. Return value: Returns a pointer to a statically allocated string con- taining a description of the error with the return code _r_c . RREEPPOORRTTIINNGG BBUUGGSS Report bugs to . General guidelines for reporting bugs: http://www.gnu.org/gethelp/ GNU Libidn home page: http://www.gnu.org/software/libidn/ CCOOPPYYRRIIGGHHTT Copyright (C) 2002-2021 Simon Josefsson. 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. SSEEEE AALLSSOO The full documentation for lliibbiiddnn is maintained as a Texinfo manual. If the iinnffoo and lliibbiiddnn programs are properly installed at your site, the command iinnffoo lliibbiiddnn should give you access to the complete manual. As an alternative you may obtain the manual from: hhttttpp::////wwwwww..ggnnuu..oorrgg//ssooffttwwaarree//lliibbiiddnn//mmaannuuaall// libidn 1.38 punycode_strerror(3)