SYNOPSIS

       #include <pr29.h>

       const char * pr29_strerror(Pr29_rc rc);

ARGUMENTS

       Pr29_rc rc  an Pr29_rc return code.

DESCRIPTION

       Convert  a  return  code  integer to a text string.  This string can be
       used to output a diagnostic message to the user.

PR29_SUCCESS

       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.

PR29_PROBLEM

       A problem sequence was encountered.

PR29_STRINGPREP_ERROR

       The character set conversion failed (only for pr29_8() and  pr29_8z()).

RETURN VALUE

       Returns  a  pointer  to  a  statically  allocated  string  containing a
       description of the error with the return code rc.

REPORTING BUGS

       Report bugs to <bug-libidn@gnu.org>.

COPYRIGHT

       Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 Simon Josefsson.
       Permission is granted to make and distribute verbatim  copies  of  this
       manual  provided  the  copyright  notice and this permission notice are
       preserved on all copies.

SEE ALSO

       The full documentation for libidn is maintained as  a  Texinfo  manual.
       If  the  info  and libidn programs are properly installed at your site,
       the command

              info libidn

       should give you access to the complete manual.



libidn                                1.2                     pr29_strerror(3)