Manpages - stringprep_utf8_to_ucs4.3

stringprep_utf8_to_ucs4 - API function

#include <stringprep.h>

uint32_t * stringprep_utf8_to_ucs4(const char * */str/, ssize_t len, size_t * items_written);*

const char * str

a UTF-8 encoded string

ssize_t len

the maximum length of str to use. If len < 0, then the string is nul-terminated.

size_t * items_written

location to store the number of characters in the result, or NULL.

Convert a string from UTF-8 to a 32-bit fixed width representation as UCS-4. The function now performs error checking to verify that the input is valid UTF-8 (before it was documented to not do error checking).

Return value: a pointer to a newly allocated UCS-4 string. This value must be deallocated by the caller.

Report bugs to <help-libidn@gnu.org>.
General guidelines for reporting bugs: http://www.gnu.org/gethelp/
GNU Libidn home page: http://www.gnu.org/software/libidn/

Copyright © 2002-2021 Simon Josefsson.
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