1idna_to_ascii_4z(3)                 libidn                 idna_to_ascii_4z(3)
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NAME

6       idna_to_ascii_4z - convert Unicode domain name label to text
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SYNOPSIS

9       #include <idna.h>
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11       int  idna_to_ascii_4z(const  uint32_t  *  input,  char  **  output, int
12       flags);
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ARGUMENTS

15       const uint32_t * input
16                   zero terminated input Unicode string.
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18       char ** output
19                   pointer to newly allocated output string.
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21       int flags   an  Idna_flags  value,   e.g.,   IDNA_ALLOW_UNASSIGNED   or
22                   IDNA_USE_STD3_ASCII_RULES.
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DESCRIPTION

25       Convert UCS-4 domain name to ASCII string.  The domain name may contain
26       several labels, separated by dots.  The output buffer must  be  deallo‐
27       cated by the caller.
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RETURN VALUE

30       Returns IDNA_SUCCESS on success, or error code.
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REPORTING BUGS

33       Report bugs to <bug-libidn@gnu.org>.
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36       Copyright © 2002, 2003, 2004, 2005, 2006 Simon Josefsson.
37       Permission  is  granted  to make and distribute verbatim copies of this
38       manual provided the copyright notice and  this  permission  notice  are
39       preserved on all copies.
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SEE ALSO

42       The  full  documentation  for libidn is maintained as a Texinfo manual.
43       If the info and libidn programs are properly installed  at  your  site,
44       the command
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46              info libidn
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48       should give you access to the complete manual.
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52libidn                               0.6.8                 idna_to_ascii_4z(3)
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