idna_to_unicode_44i man page on SmartOS

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idna_to_unicode_44i(3)		    libidn		idna_to_unicode_44i(3)

       idna_to_unicode_44i - API function

       #include <idna.h>

       int  idna_to_unicode_44i(const  uint32_t * in, size_t inlen, uint32_t *
       out, size_t * outlen, int flags);

       const uint32_t * in
		   input array with unicode code points.

       size_t inlen
		   length of input array with unicode code points.

       uint32_t * out
		   output array with unicode code points.

       size_t * outlen
		   on input, maximum size of output array  with	 unicode  code
		   points,  on	exit, actual size of output array with unicode
		   code points.

       int flags   an  Idna_flags  value,   e.g.,   IDNA_ALLOW_UNASSIGNED   or

       The  ToUnicode  operation  takes a sequence of Unicode code points that
       make up one domain label and returns a sequence of Unicode code points.
       If  the	input  sequence	 is a label in ACE form, then the result is an
       equivalent internationalized label that is not in ACE  form,  otherwise
       the original sequence is returned unaltered.

       ToUnicode  never	 fails.	 If  any  step	fails, then the original input
       sequence is returned immediately in that step.

       The Punycode decoder can never output more code points than it  inputs,
       but Nameprep can, and therefore ToUnicode can.  Note that the number of
       octets needed to represent a sequence of code  points  depends  on  the
       particular character encoding used.

       The  inputs  to ToUnicode are a sequence of code points, the AllowUnas‐
       signed flag, and the UseSTD3ASCIIRules flag. The output of ToUnicode is
       always a sequence of Unicode code points.

       Returns Idna_rc error condition, but it must only be used for debugging
       purposes.  The output buffer is always guaranteed to contain  the  cor‐
       rect  data according to the specification (sans malloc induced errors).
       NB!  This means that you normally ignore	 the  return  code  from  this
       function, as checking it means breaking the standard.

       Report	bugs   to   <>.    GNU   Libidn  home	 page: General help	 using	GNU  software:

       Copyright © 2002-2013 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.

       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				     1.28		idna_to_unicode_44i(3)

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