1pr29_strerror(3)                    libidn                    pr29_strerror(3)
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NAME

6       pr29_strerror - API function
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SYNOPSIS

9       #include <pr29.h>
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11       const char * pr29_strerror(Pr29_rc rc);
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ARGUMENTS

14       Pr29_rc rc  an Pr29_rc return code.
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DESCRIPTION

17       Convert  a  return  code  integer to a text string.  This string can be
18       used to output a diagnostic message to the user.
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PR29_SUCCESS

21       Successful operation.  This value is guaranteed to always be zero,  the
22       remaining ones are only guaranteed to hold non-zero values, for logical
23       comparison purposes.
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PR29_PROBLEM

26       A problem sequence was encountered.
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PR29_STRINGPREP_ERROR

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

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

36       Report   bugs   to   <bug-libidn@gnu.org>.    GNU   Libidn  home  page:
37       http://www.gnu.org/software/libidn/ General help  using  GNU  software:
38       http://www.gnu.org/gethelp/
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41       Copyright  © 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Simon
42       Josefsson.
43       Copying and distribution of this file, with  or  without  modification,
44       are  permitted  in  any  medium  without royalty provided the copyright
45       notice and this notice are preserved.
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SEE ALSO

48       The full documentation for libidn is maintained as  a  Texinfo  manual.
49       If  the  info  and libidn programs are properly installed at your site,
50       the command
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52              info libidn
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54       should give you access to the complete manual.
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58libidn                               1.18                     pr29_strerror(3)
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