stringprep_ucs4_to

NAME

stringprep_ucs4_to_utf8

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 freed with free() error occurs, NULL
will be returned and

error set.

REPORTING BUGS

Report bugs to <bug-libidn@gnu.org>.

COPYRIGHT

Copyright © 2002, 2003, 2004 Simon Josefsson.
Permission is granted to make and distribute verbatim copies of this manual provided the copyright notice and this permission notice are preserved on all copies.