stringprep_ucs4_to_utf8 (3) - Linux Man Pages
stringprep_ucs4_to_utf8: API function
NAMEstringprep_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.
DESCRIPTIONConvert 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 VALUEa pointer to a newly allocated UTF-8 string. This value must be deallocated by the caller. If an error occurs, NULL will be returned.
REPORTING BUGSReport bugs to <bug-libidn [at] gnu.org>. GNU Libidn home page: http://www.gnu.org/software/libidn/ General help using GNU software: http://www.gnu.org/gethelp/
COPYRIGHTCopyright © 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 ALSOThe 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.