to_utf8
Description:
[ CCode ( cname = "g_ucs4_to_utf8" ) ]
public string to_utf8 (long len = -1, out long items_read = null, out long items_written = null) throws ConvertError
public string to_utf8 (long len = -1, out long items_read = null, out long items_written = null) throws ConvertError
Convert a string from a 32-bit fixed width representation as UCS-4.
to UTF-8.
The result will be terminated with a nul byte.
Parameters:
| len |
the maximum length (number of characters) of |
| items_read |
location to store number of characters read, or `NULL` to ignore. If an error occurs then the index of the invalid input is stored here. The value stored here will never be negative. |
| items_written |
location to store number of bytes written, or `NULL` to ignore. The value stored here does not include the trailing nul, and will never be negative. |
| str |
a UCS-4 encoded string |
Returns:
|
a pointer to a newly allocated UTF-8 string. This value must be freed with [func@GLib.free]. |