stringprep_ucs4_to_utf8(3) - phpMan

stringprep_ucs4_to_utf8(3)                    libidn                   stringprep_ucs4_to_utf8(3)



NAME
       stringprep_ucs4_to_utf8 - API function

SYNOPSIS
       #include <stringprep.h>

       char  *  stringprep_ucs4_to_utf8(const  uint32_t  * str, ssize_t len, size_t * items_read,
       size_t * items_written);

ARGUMENTS
       const uint32_t * str
                   a UCS-4 encoded string

       ssize_t len the maximum length of str to use. If len < 0, then the  string  is  terminated
                   with a 0 character.

       size_t * items_read
                   location to store number of characters read read, or NULL.

       size_t * items_written
                   location to store number of bytes written or NULL.  The value here stored does
                   not include the trailing 0 byte.

DESCRIPTION
       Convert a string from a 32-bit fixed width representation as UCS-4.  to UTF-8. The  result
       will be terminated with a 0 byte.

RETURN VALUE
       a  pointer to a newly allocated UTF-8 string.  This value must be deallocated by the call-
       er.  If an error occurs, NULL will be returned.

REPORTING BUGS
       Report bugs to  <bug-libidn AT gnu.org>.   GNU  Libidn  home  page:  http://www.gnu.org/soft-
       ware/libidn/ General help using GNU software: http://www.gnu.org/gethelp/

COPYRIGHT
       Copyright (C) 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.

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                                         1.28                    stringprep_ucs4_to_utf8(3)

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