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stringprep_ucs4_to_utf8(3) libidn stringprep_ucs4_to_utf8(3)
stringprep_ucs4_to_utf8 - API function
char * stringprep_ucs4_to_utf8(const uint32_t * str, ssize_t len,
size_t * items_read, size_t * items_written);
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.
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 caller. If an error occurs, NULL will be
Report bugs to <firstname.lastname@example.org>.
General guidelines for reporting bugs: http://www.gnu.org/gethelp/
GNU Libidn home page: http://www.gnu.org/software/libidn/
Copyright (C) 2002-2021 Simon Josefsson.
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are permitted in any medium without royalty provided the copyright
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libidn 1.38 stringprep_ucs4_to_utf8(3)