pub unsafe extern "C" fn cJSON_PrintPreallocated(
item: *mut cJSON,
buffer: *mut c_char,
length: c_int,
format: cJSON_bool,
) -> cJSON_boolpub unsafe extern "C" fn cJSON_PrintPreallocated(
item: *mut cJSON,
buffer: *mut c_char,
length: c_int,
format: cJSON_bool,
) -> cJSON_bool