1idn2_to_unicode_8z4z(3)             libidn2            idn2_to_unicode_8z4z(3)
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NAME

6       idn2_to_unicode_8z4z - API function
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SYNOPSIS

9       #include <idn2.h>
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11       int  idn2_to_unicode_8z4z(const  char  *  input,  uint32_t  **  output,
12       G_GNUC_UNUSED int flags);
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ARGUMENTS

15       const char * input
16                   Input zero-terminated UTF-8 string.
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18       uint32_t ** output
19                   Newly allocated UTF-32/UCS-4 output string.
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21       G_GNUC_UNUSED int flags
22                   Currently unused.
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DESCRIPTION

25       Converts a possibly ACE encoded domain name  in  UTF-8  format  into  a
26       UTF-32  string (punycode decoding). The output buffer will be zero-ter‐
27       minated and must be deallocated by the caller.
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29        output may be NULL to test lookup of  input without allocating memory.
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SINCE

32       2.0.0
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SEE ALSO

35       The full documentation for libidn2 is maintained as a  Texinfo  manual.
36       If  the  info and libidn2 programs are properly installed at your site,
37       the command
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39              info libidn2
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41       should give you access to the complete manual.  As an  alternative  you
42       may obtain the manual from:
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44              http://www.gnu.org/software/libidn/libidn2/manual/
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46libidn2                              2.2.0             idn2_to_unicode_8z4z(3)