use core::ffi::c_char;
extern "C" {
pub fn ph_collection_fetch_in_collection_list_json(
collection_list_identifier: *const c_char,
fetch_options_json: *const c_char,
out_error: *mut *mut c_char,
) -> *mut c_char;
pub fn ph_collection_fetch_top_level_user_collections_json(
fetch_options_json: *const c_char,
out_error: *mut *mut c_char,
) -> *mut c_char;
pub fn ph_collection_can_perform_edit_operation(
collection_identifier: *const c_char,
operation: i32,
out_error: *mut *mut c_char,
) -> i32;
}